v3.7.0

This rework changes two important things

1) the output redirect is deactivated while control is given to the reporters.
   This means that combining reporters that write to stdout with capturing
   reporters, e.g. `./tests -s -r console -r junit::out=junit.xml`, no
   longer leads to the capturing reporter seeing all the output from
   the other reporter captured.

Trying this with the `SelfTest` binary would previously lead to JUnit
spending **hours** trying to escape all of ConsoleReporter's output and
write it to the output file. I actually ended up killing the process
after 3 hours, during which the JUnit reporter wrote something like 50 MBs
of output to a file.

2) The redirect object's lifetime is tied to the `RunContext`, instead
  of being constructed for every partial test case run separately.

This has no effect on the basic StreamRedirect, but improves the FileRedirect
significantly. Previously, running many tests in single process with this
redirect (e.g. running `SelfTest -r junit`) would cause later tests to
always fail before starting, due to exceeding the limit of temporary files.

For the current `SelfTest` binary, the old implementation would lead to
**295** test failures from not being able to initiate the redirect. The
new implementation completely eliminates them.

----

There is one downside to the new implementation of FileRedirect, specific
to Linux. Running the `SelfTest` binary on Linux causes 3-4 tests to have
no captured stdout/stderr, even though the tests were supposed to be
writing there (there was no output to the actual stdout/stderr either,
the output was just completely lost).

Since this never happen for smaller test case sets, nor does it reproduce
on other platforms, this implementation is still strictly better than
the old one, and thus it can get reasonably merged.

.conan/test_package/CMakeLists.txt

@@ -4,4 +4,5 @@ project(PackageTest CXX)
 find_package(Catch2 CONFIG REQUIRED)
 
 add_executable(test_package test_package.cpp)
-target_link_libraries(test_package Catch2::Catch2WithMain)
+target_link_libraries(test_package Catch2::Catch2WithMain)
+target_compile_features(test_package PRIVATE cxx_std_14)

.conan/test_package/conanfile.py

@@ -3,12 +3,14 @@
 from conan import ConanFile
 from conan.tools.cmake import CMake, cmake_layout
 from conan.tools.build import can_run
+from conan.tools.files import save, load
 import os
 
 
 class TestPackageConan(ConanFile):
     settings = "os", "compiler", "build_type", "arch"
-    generators = "CMakeToolchain", "CMakeDeps"
+    generators = "CMakeToolchain", "CMakeDeps", "VirtualRunEnv"
+    test_type = "explicit"
 
     def requirements(self):
         self.requires(self.tested_reference_str)
@@ -16,6 +18,12 @@ class TestPackageConan(ConanFile):
     def layout(self):
         cmake_layout(self)
 
+    def generate(self):
+        save(self, os.path.join(self.build_folder, "package_folder"),
+             self.dependencies[self.tested_reference_str].package_folder)
+        save(self, os.path.join(self.build_folder, "license"),
+             self.dependencies[self.tested_reference_str].license)
+
     def build(self):
         cmake = CMake(self)
         cmake.configure()
@@ -26,8 +34,7 @@ class TestPackageConan(ConanFile):
             cmd = os.path.join(self.cpp.build.bindir, "test_package")
             self.run(cmd, env="conanrun")
 
-        # If we are on conan 2 we can check the license info is populated
-        if hasattr(self, 'dependencies'):
-            catch2 = self.dependencies["catch2"]
-            assert os.path.exists(f'{catch2.package_folder}/licenses/LICENSE.txt')
-            assert catch2.license == 'BSL-1.0'
+            package_folder = load(self, os.path.join(self.build_folder, "package_folder"))
+            license = load(self, os.path.join(self.build_folder, "license"))
+            assert os.path.isfile(os.path.join(package_folder, "licenses", "LICENSE.txt"))
+            assert license == 'BSL-1.0'

.github/workflows/linux-simple-builds.yml

@@ -9,6 +9,8 @@ jobs:
     strategy:
       matrix:
         cxx:
+          - g++-5
+          - g++-6
           - g++-7
           - g++-8
           - g++-9
@@ -21,6 +23,10 @@ jobs:
         build_type: [Debug, Release]
         std: [14]
         include:
+          - cxx: g++-5
+            other_pkgs: g++-5
+          - cxx: g++-6
+            other_pkgs: g++-6
           - cxx: g++-7
             other_pkgs: g++-7
           - cxx: g++-8

.github/workflows/mac-builds-m1.yml

@@ -0,0 +1,44 @@
+name: M1 Mac builds
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: macos-14
+    strategy:
+      matrix:
+        cxx:
+          - clang++
+        build_type: [Debug, Release]
+        std: [14, 17]
+        include:
+          - build_type: Debug
+            examples: ON
+            extra_tests: ON
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Configure build
+      working-directory: ${{runner.workspace}}
+      env:
+        CXX: ${{matrix.cxx}}
+        CXXFLAGS: ${{matrix.cxxflags}}
+      run: |
+        cmake -Bbuild -H$GITHUB_WORKSPACE \
+              -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
+              -DCMAKE_CXX_STANDARD=${{matrix.std}} \
+              -DCMAKE_CXX_STANDARD_REQUIRED=ON \
+              -DCATCH_DEVELOPMENT_BUILD=ON \
+              -DCATCH_BUILD_EXAMPLES=${{matrix.examples}} \
+              -DCATCH_BUILD_EXTRA_TESTS=${{matrix.examples}}
+
+    - name: Build tests + lib
+      working-directory: ${{runner.workspace}}/build
+      run: make -j `sysctl -n hw.ncpu`
+
+    - name: Run tests
+      env:
+          CTEST_OUTPUT_ON_FAILURE: 1
+      working-directory: ${{runner.workspace}}/build
+      run: ctest -C ${{matrix.build_type}} -j `sysctl -n hw.ncpu`

.github/workflows/mac-builds.yml

@@ -4,15 +4,10 @@ on: [push, pull_request]
 
 jobs:
   build:
-    # macos-12 updated to a toolchain that crashes when linking the
-    # test binary. This seems to be a known bug in that version,
-    # and will eventually get fixed in an update. After that, we can go
-    # back to newer macos images.
-    runs-on: macos-11
+    runs-on: macos-12
     strategy:
       matrix:
         cxx:
-          - g++-11
           - clang++
         build_type: [Debug, Release]
         std: [14, 17]
@@ -29,8 +24,6 @@ jobs:
       env:
         CXX: ${{matrix.cxx}}
         CXXFLAGS: ${{matrix.cxxflags}}
-      # Note: $GITHUB_WORKSPACE is distinct from ${{runner.workspace}}.
-      #       This is important
       run: |
         cmake -Bbuild -H$GITHUB_WORKSPACE \
               -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \

.github/workflows/package-manager-builds.yaml

@@ -9,12 +9,12 @@ jobs:
     strategy:
       matrix:
         conan_version:
-          - '1.62'
-          - '2.0'
+          - '1.63'
+          - '2.1'
 
         include:
           # Conan 1 has default profiles installed
-          - conan_version: '1.62'
+          - conan_version: '1.63'
             profile_generate: 'false'
 
     steps:

.gitignore

@@ -25,8 +25,9 @@ Build
 cmake-build-*
 benchmark-dir
 .conan/test_package/build
-.conan/test_package/CMakeUserPresets.json
+**/CMakeUserPresets.json
 bazel-*
+MODULE.bazel.lock
 build-fuzzers
 debug-build
 .vscode
@@ -36,3 +37,4 @@ msvc-sln*
 docs/doxygen
 *.cache
 compile_commands.json
+**/*.unapproved.txt

CMake/CatchMiscFunctions.cmake

@@ -68,6 +68,7 @@ function(add_warnings_to_targets targets)
           "-Wmissing-noreturn"
           "-Wmissing-prototypes"
           "-Wmissing-variable-declarations"
+          "-Wnon-virtual-dtor"
           "-Wnull-dereference"
           "-Wold-style-cast"
           "-Woverloaded-virtual"

CMakeLists.txt

@@ -33,7 +33,7 @@ if (CMAKE_BINARY_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
 endif()
 
 project(Catch2
-  VERSION 3.5.3 # CML version placeholder, don't delete
+  VERSION 3.7.0 # CML version placeholder, don't delete
   LANGUAGES CXX
   # HOMEPAGE_URL is not supported until CMake version 3.12, which
   # we do not target yet.
@@ -76,8 +76,6 @@ endif()
 set(CATCH_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(SOURCES_DIR ${CATCH_DIR}/src/catch2)
 set(SELF_TEST_DIR ${CATCH_DIR}/tests/SelfTest)
-set(BENCHMARK_DIR ${CATCH_DIR}/tests/Benchmark)
-set(EXAMPLES_DIR ${CATCH_DIR}/examples)
 
 # We need to bring-in the variables defined there to this scope
 add_subdirectory(src)
@@ -200,4 +198,4 @@ if (NOT_SUBPROJECT)
 
     include( CPack )
 
-endif(NOT_SUBPROJECT)
+endif()

MODULE.bazel

@@ -1,3 +1,3 @@
 module(name = "catch2")
 
-bazel_dep(name = "bazel_skylib", version = "1.5.0")
+bazel_dep(name = "bazel_skylib", version = "1.7.1")

WORKSPACE.bazel

@@ -4,10 +4,10 @@ load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
 http_archive(
     name = "bazel_skylib",
-    sha256 = "cd55a062e763b9349921f0f5db8c3933288dc8ba4f76dd9416aac68acee3cb94",
+    sha256 = "bc283cdfcd526a52c3201279cda4bc298652efa898b10b4db0837dc51652756f",
     urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.5.0/bazel-skylib-1.5.0.tar.gz",
-        "https://github.com/bazelbuild/bazel-skylib/releases/download/1.5.0/bazel-skylib-1.5.0.tar.gz",
+        "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-1.7.1.tar.gz",
+        "https://github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-1.7.1.tar.gz",
     ],
 )
 

conanfile.py

@@ -1,9 +1,11 @@
 #!/usr/bin/env python
-from conan import ConanFile, tools, __version__ as conan_version
+from conan import ConanFile
 from conan.tools.cmake import CMake, CMakeToolchain, CMakeDeps, cmake_layout
-from conan.tools import files, scm
+from conan.tools.files import copy, rmdir
+from conan.tools.build import check_min_cppstd
+from conan.tools.scm import Version
+from conan.errors import ConanInvalidConfiguration
 import os
-import shutil
 import re
 
 required_conan_version = ">=1.53.0"
@@ -16,11 +18,32 @@ class CatchConan(ConanFile):
     homepage = url
     license = "BSL-1.0"
     version = "latest"
-
-    exports = "LICENSE.txt"
-    exports_sources = ("src/*", "CMakeLists.txt", "CMake/*", "extras/*")
-
     settings = "os", "compiler", "build_type", "arch"
+    extension_properties = {"compatibility_cppstd": False}
+
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+    }
+
+    @property
+    def _min_cppstd(self):
+        return "14"
+
+    @property
+    def _compilers_minimum_version(self):
+        return {
+            "gcc": "7",
+            "Visual Studio": "15",
+            "msvc": "191",
+            "clang": "5",
+            "apple-clang": "10",
+        }
+
 
     def set_version(self):
         pattern = re.compile(r"\w*VERSION (\d+\.\d+\.\d+) # CML version placeholder, don't delete")
@@ -32,39 +55,57 @@ class CatchConan(ConanFile):
 
         self.output.info(f'Using version: {self.version}')
 
+    def export(self):
+        copy(self, "LICENSE.txt", src=self.recipe_folder, dst=self.export_folder)
+
+    def export_sources(self):
+        copy(self, "CMakeLists.txt", src=self.recipe_folder, dst=self.export_sources_folder)
+        copy(self, "src/*", src=self.recipe_folder, dst=self.export_sources_folder)
+        copy(self, "extras/*", src=self.recipe_folder, dst=self.export_sources_folder)
+        copy(self, "CMake/*", src=self.recipe_folder, dst=self.export_sources_folder)
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+
     def layout(self):
         cmake_layout(self)
 
+    def validate(self):
+        if self.settings.compiler.get_safe("cppstd"):
+            check_min_cppstd(self, self._min_cppstd)
+        # INFO: Conan 1.x does not specify cppstd by default, so we need to check the compiler version instead.
+        minimum_version = self._compilers_minimum_version.get(str(self.settings.compiler), False)
+        if minimum_version and Version(self.settings.compiler.version) < minimum_version:
+            raise ConanInvalidConfiguration(f"{self.ref} requires C++{self._min_cppstd}, which your compiler doesn't support")
+
     def generate(self):
         tc = CMakeToolchain(self)
+        tc.cache_variables["BUILD_TESTING"] = False
+        tc.cache_variables["CATCH_INSTALL_DOCS"] = False
+        tc.cache_variables["CATCH_INSTALL_EXTRAS"] = True
         tc.generate()
 
         deps = CMakeDeps(self)
         deps.generate()
 
-    def _configure_cmake(self):
-        cmake = CMake(self)
-
-        # These are option variables. The toolchain in conan 2 doesn't appear to
-        # set these correctly so you have to do it in the configure variables.
-        cmake.configure(variables= {
-            "BUILD_TESTING": "OFF",
-            "CATCH_INSTALL_DOCS": "OFF",
-            "CATCH_INSTALL_EXTRAS": "ON",
-            }
-        )
-        return cmake
-
     def build(self):
-        cmake = self._configure_cmake()
+        cmake = CMake(self)
+        cmake.configure()
         cmake.build()
 
     def package(self):
-        cmake = self._configure_cmake()
+        copy(self, "LICENSE.txt", src=str(self.recipe_folder), dst=os.path.join(self.package_folder, "licenses"))
+        cmake = CMake(self)
         cmake.install()
-
-        os.mkdir(f'{self.package_folder}/licenses/')
-        shutil.copy2(f'{self.recipe_folder}/LICENSE.txt', f'{self.package_folder}/licenses/')
+        rmdir(self, os.path.join(self.package_folder, "share"))
+        rmdir(self, os.path.join(self.package_folder, "lib", "cmake"))
+        copy(self, "*.cmake", src=os.path.join(self.export_sources_folder, "extras"),
+                              dst=os.path.join(self.package_folder, "lib", "cmake", "Catch2"))
 
     def package_info(self):
         lib_suffix = "d" if self.settings.build_type == "Debug" else ""
@@ -75,6 +116,7 @@ class CatchConan(ConanFile):
 
         # Catch2
         self.cpp_info.components["catch2base"].set_property("cmake_file_name", "Catch2::Catch2")
+        self.cpp_info.components["catch2base"].set_property("cmake_target_name", "Catch2::Catch2")
         self.cpp_info.components["catch2base"].set_property("pkg_config_name", "catch2")
         self.cpp_info.components["catch2base"].libs = ["Catch2" + lib_suffix]
         self.cpp_info.components["catch2base"].builddirs.append("lib/cmake/Catch2")
@@ -84,4 +126,4 @@ class CatchConan(ConanFile):
         self.cpp_info.components["catch2main"].set_property("cmake_target_name", "Catch2::Catch2WithMain")
         self.cpp_info.components["catch2main"].set_property("pkg_config_name", "catch2-with-main")
         self.cpp_info.components["catch2main"].libs = ["Catch2Main" + lib_suffix]
-        self.cpp_info.components["catch2main"].requires = ["catch2base"]
+        self.cpp_info.components["catch2main"].requires = ["catch2base"]

docs/assertions.md

@@ -110,7 +110,7 @@ Expects that an exception is thrown that, when converted to a string, matches th
 
 e.g.
 ```cpp
-REQUIRE_THROWS_WITH( openThePodBayDoors(), Contains( "afraid" ) && Contains( "can't do that" ) );
+REQUIRE_THROWS_WITH( openThePodBayDoors(), ContainsSubstring( "afraid" ) && ContainsSubstring( "can't do that" ) );
 REQUIRE_THROWS_WITH( dismantleHal(), "My mind is going" );
 ```
 

docs/cmake-integration.md

@@ -8,6 +8,7 @@
 [`CATCH_CONFIG_*` customization options in CMake](#catch_config_-customization-options-in-cmake)<br>
 [Installing Catch2 from git repository](#installing-catch2-from-git-repository)<br>
 [Installing Catch2 from vcpkg](#installing-catch2-from-vcpkg)<br>
+[Installing Catch2 from Bazel](#installing-catch2-from-bazel)<br>
 
 Because we use CMake to build Catch2, we also provide a couple of
 integration points for our users.

docs/command-line.md

@@ -145,7 +145,7 @@ only tests that match the positive filters are included.
 
 You can also match test names with special characters by escaping them
 with a backslash (`"\"`), e.g. a test named `"Do A, then B"` is matched
-by "Do A\, then B" test spec. Backslash also escapes itself.
+by `"Do A\, then B"` test spec. Backslash also escapes itself.
 
 
 ### Examples
@@ -194,7 +194,8 @@ verbose and human-friendly output.
 
 Reporters are also individually configurable. To pass configuration options
 to the reporter, you append `::key=value` to the reporter specification
-as many times as you want, e.g. `--reporter xml::out=someFile.xml`.
+as many times as you want, e.g. `--reporter xml::out=someFile.xml` or
+`--reporter custom::colour-mode=ansi::Xoption=2`.
 
 The keys must either be prefixed by "X", in which case they are not parsed
 by Catch2 and are only passed down to the reporter, or one of options

docs/deprecations.md

@@ -35,6 +35,19 @@ being aborted (when using `--abort` or `--abortx`). It is however
 **NOT** invoked for test cases that are [explicitly skipped using the `SKIP`
 macro](skipping-passing-failing.md#top).
 
+
+### Non-const function for `TEST_CASE_METHOD`
+
+> Deprecated in Catch2 vX.Y.Z
+
+Currently, the member function generated for `TEST_CASE_METHOD` is
+not `const` qualified. In the future, the generated member function will
+be `const` qualified, just as `TEST_CASE_PERSISTENT_FIXTURE` does.
+
+If you are mutating the fixture instance from within the test case, and
+want to keep doing so in the future, mark the mutated members as `mutable`.
+
+
 ---
 
 [Home](Readme.md#top)

docs/list-of-examples.md

@@ -8,6 +8,7 @@
 - Assertion: [REQUIRE, CHECK](../examples/030-Asn-Require-Check.cpp)
 - Fixture: [Sections](../examples/100-Fix-Section.cpp)
 - Fixture: [Class-based fixtures](../examples/110-Fix-ClassFixture.cpp)
+- Fixture: [Persistent fixtures](../examples/111-Fix-PersistentFixture.cpp)
 - BDD: [SCENARIO, GIVEN, WHEN, THEN](../examples/120-Bdd-ScenarioGivenWhenThen.cpp)
 - Listener: [Listeners](../examples/210-Evt-EventListeners.cpp)
 - Configuration: [Provide your own output streams](../examples/231-Cfg-OutputStreams.cpp)

docs/logging.md

@@ -114,6 +114,10 @@ Similar to `INFO`, but messages are not limited to their own scope: They are rem
 
 The message is always reported but does not fail the test.
 
+**SUCCEED(** _message expression_ **)**
+
+The message is reported and the test case succeeds.
+
 **FAIL(** _message expression_ **)**
 
 The message is reported and the test case fails.

docs/matchers.md

@@ -210,15 +210,36 @@ The other miscellaneous matcher utility is exception matching.
 
 #### Matching exceptions
 
-Catch2 provides a utility macro for asserting that an expression
-throws exception of specific type, and that the exception has desired
-properties. The macro is `REQUIRE_THROWS_MATCHES(expr, ExceptionType, Matcher)`.
+Because exceptions are a bit special, Catch2 has a separate macro for them.
+
+
+The basic form is
+
+```
+REQUIRE_THROWS_MATCHES(expr, ExceptionType, Matcher)
+```
+
+and it checks that the `expr` throws an exception, that exception is derived
+from the `ExceptionType` type, and then `Matcher::match` is called on
+the caught exception.
 
 > `REQUIRE_THROWS_MATCHES` macro lives in `catch2/matchers/catch_matchers.hpp`
 
+For one-off checks you can use the `Predicate` matcher above, e.g.
 
-Catch2 currently provides two matchers for exceptions.
-These are:
+```cpp
+REQUIRE_THROWS_MATCHES(parse(...),
+                       parse_error,
+                       Predicate<parse_error>([] (parse_error const& err) -> bool { return err.line() == 1; })
+);
+```
+
+but if you intend to thoroughly test your error reporting, I recommend
+defining a specialized matcher.
+
+
+Catch2 also provides 2 built-in matchers for checking the error message
+inside an exception (it must be derived from `std::exception`):
 * `Message(std::string message)`.
 * `MessageMatches(Matcher matcher)`.
 
@@ -236,10 +257,7 @@ REQUIRE_THROWS_MATCHES(throwsDerivedException(),  DerivedException,  Message("De
 REQUIRE_THROWS_MATCHES(throwsDerivedException(),  DerivedException,  MessageMatches(StartsWith("DerivedException")));
 ```
 
-Note that `DerivedException` in the example above has to derive from
-`std::exception` for the example to work.
-
-> the exception message matcher lives in `catch2/matchers/catch_matchers_exception.hpp`
+> the exception message matchers live in `catch2/matchers/catch_matchers_exception.hpp`
 
 
 ### Generic range Matchers

docs/other-macros.md

@@ -93,30 +93,6 @@ TEST_CASE("STATIC_CHECK showcase", "[traits]") {
 
 ## Test case related macros
 
-* `METHOD_AS_TEST_CASE`
-
-`METHOD_AS_TEST_CASE( member-function-pointer, description )` lets you
-register a member function of a class as a Catch2 test case. The class
-will be separately instantiated for each method registered in this way.
-
-```cpp
-class TestClass {
-    std::string s;
-
-public:
-    TestClass()
-        :s( "hello" )
-    {}
-
-    void testCase() {
-        REQUIRE( s == "hello" );
-    }
-};
-
-
-METHOD_AS_TEST_CASE( TestClass::testCase, "Use class's method as a test case", "[class]" )
-```
-
 * `REGISTER_TEST_CASE`
 
 `REGISTER_TEST_CASE( function, description )` let's you register

docs/release-notes.md

@@ -2,6 +2,9 @@
 
 # Release notes
 **Contents**<br>
+[3.7.0](#370)<br>
+[3.6.0](#360)<br>
+[3.5.4](#354)<br>
 [3.5.3](#353)<br>
 [3.5.2](#352)<br>
 [3.5.1](#351)<br>
@@ -61,6 +64,74 @@
 [Even Older versions](#even-older-versions)<br>
 
 
+## 3.7.0
+
+### improvements
+* Slightly improved compile times of benchmarks
+* Made the resolution estimation in benchmarks slightly more precise
+* Added new test case macro, `TEST_CASE_PERSISTENT_FIXTURE` (#2885, #1602)
+  * Unlike `TEST_CASE_METHOD`, the same underlying instance is used for all partial runs of that test case
+* **MASSIVELY** improved performance of the JUnit reporter when handling successful assertions (#2897)
+  * For 1 test case and 10M assertions, the new reporter runs 3x faster and uses up only 8 MB of memory, while the old one needs 7 GB of memory.
+* Reworked how output redirects works.
+  * Combining a reporter writing to stdout with capturing reporter no longer leads to the capturing reporter seeing all of the other reporter's output.
+  * The file based redirect no longer opens up a new temporary file for each partial test case run, so it will not run out of temporary files when running many tests in single process.
+
+### Miscellaneous
+* Better documentation for matchers on thrown exceptions (`REQUIRE_THROWS_MATCHES`)
+* Improved `catch_discover_tests`'s handling of environment paths (#2878)
+  * It won't reorder paths in `DL_PATHS` or `DYLD_FRAMEWORK_PATHS` args
+  * It won't overwrite the environment paths for test discovery
+
+
+## 3.6.0
+
+### Fixes
+* Fixed Windows ARM64 build by fixing the preprocessor condition guarding use `_umul128` intrinsic.
+* Fixed Windows ARM64EC build by removing intrinsic pragma it does not understand. (#2858)
+  * Why doesn't the x64-emulation build mode understand x64 pragmas? Don't ask me, ask the MSVC guys.
+* Fixed the JUnit reporter sometimes crashing when reporting a fatal error. (#1210, #2855)
+  * The binary will still exit, but through the original error, rather than secondary error inside the reporter.
+  * The underlying fix applies to all reporters, not just the JUnit one, but only JUnit was currently causing troubles.
+
+### Improvements
+* Disable `-Wnon-virtual-dtor` in Decomposer and Matchers (#2854)
+* `precision` in floating point stringmakers defaults to `max_digits10`.
+  * This means that floating point values will be printed with enough precision to disambiguate any two floats.
+* Column wrapping ignores ansi colour codes when calculating string width (#2833, #2849)
+  * This makes the output much more readable when the provided messages contain colour codes.
+
+### Miscellaneous
+* Conan support improvements
+  * `compatibility_cppstr` is set to False. (#2860)
+    * This means that Conan won't let you mix library and project with different C++ standard settings.
+  * The implementation library CMake target name through Conan is properly set to `Catch2::Catch2` (#2861)
+* `SelfTest` target can be built through Bazel (#2857)
+
+
+## 3.5.4
+
+### Fixes
+* Fixed potential compilation error when asked to generate random integers whose type did not match `std::(u)int*_t`.
+  * This manifested itself when generating random `size_t`s on MacOS
+* Added missing outlined destructor causing `Wdelete-incomplete` when compiling against libstdc++ in C++23 mode (#2852)
+* Fixed regression where decomposing assertion with const instance of `std::foo_ordering` would not compile
+
+### Improvements
+* Reintroduced support for GCC 5 and 6 (#2836)
+  * As with VS2017, if they start causing trouble again, they will be dropped again.
+* Added workaround for targetting newest MacOS (Sonoma) using GCC (#2837, #2839)
+* `CATCH_CONFIG_DEFAULT_REPORTER` can now be an arbitrary reporter spec
+  * Previously it could only be a plain reporter name, so it was impossible to compile in custom arguments to the reporter.
+* Improved performance of generating 64bit random integers by 20+%
+
+### Miscellaneous
+* Significantly improved Conan in-tree recipe (#2831)
+* `DL_PATHS` in `catch_discover_tests` now supports multiple arguments (#2852, #2736)
+* Fixed preprocessor logic for checking whether we expect reproducible floating point results in tests.
+* Improved the floating point tests structure to avoid `Wunused` when the reproducibility tests are disabled (#2845)
+
+
 ## 3.5.3
 
 ### Fixes

docs/test-cases-and-sections.md

@@ -48,7 +48,7 @@ For more detail on command line selection see [the command line docs](command-li
 Tag names are not case sensitive and can contain any ASCII characters.
 This means that tags `[tag with spaces]` and `[I said "good day"]`
 are both allowed tags and can be filtered on. However, escapes are not
-supported however and `[\]]` is not a valid tag.
+supported and `[\]]` is not a valid tag.
 
 The same tag can be specified multiple times for a single test case,
 but only one of the instances of identical tags will be kept. Which one

docs/test-fixtures.md

@@ -1,9 +1,30 @@
 <a id="top"></a>
 # Test fixtures
 
-## Defining test fixtures
+**Contents**<br>
+[Non-Templated test fixtures](#non-templated-test-fixtures)<br>
+[Templated test fixtures](#templated-test-fixtures)<br>
+[Signature-based parameterised test fixtures](#signature-based-parametrised-test-fixtures)<br>
+[Template fixtures with types specified in template type lists](#template-fixtures-with-types-specified-in-template-type-lists)<br>
 
-Although Catch allows you to group tests together as [sections within a test case](test-cases-and-sections.md), it can still be convenient, sometimes, to group them using a more traditional test fixture. Catch fully supports this too. You define the test fixture as a simple structure:
+## Non-Templated test fixtures
+
+Although Catch2 allows you to group tests together as 
+[sections within a test case](test-cases-and-sections.md), it can still 
+be convenient, sometimes, to group them using a more traditional test. 
+Catch2 fully supports this too with 3 different macros for 
+non-templated test fixtures. They are: 
+
+| Macro    | Description |
+|----------|-------------|
+|1. `TEST_CASE_METHOD(className, ...)`| Creates a uniquely named class which inherits from the class specified by `className`. The test function will be a member of this derived class. An instance of the derived class will be created for every partial run of the test case. |
+|2. `METHOD_AS_TEST_CASE(member-function, ...)`| Uses `member-function` as the test function. An instance of the class will be created for each partial run of the test case. |
+|3. `TEST_CASE_PERSISTENT_FIXTURE(className, ...)`| Creates a uniquely named class which inherits from the class specified by `className`. The test function will be a member of this derived class. An instance of the derived class will be created at the start of the test run. That instance will be destroyed once the entire test case has ended. |
+
+### 1. `TEST_CASE_METHOD`
+
+
+You define a `TEST_CASE_METHOD` test fixture as a simple structure:
 
 ```c++
 class UniqueTestsFixture {
@@ -30,8 +51,116 @@ class UniqueTestsFixture {
  }
 ```
 
-The two test cases here will create uniquely-named derived classes of UniqueTestsFixture and thus can access the `getID()` protected method and `conn` member variables. This ensures that both the test cases are able to create a DBConnection using the same method (DRY principle) and that any ID's created are unique such that the order that tests are executed does not matter.
+The two test cases here will create uniquely-named derived classes of 
+UniqueTestsFixture and thus can access the `getID()` protected method 
+and `conn` member variables. This ensures that both the test cases 
+are able to create a DBConnection using the same method 
+(DRY principle) and that any ID's created are unique such that the 
+order that tests are executed does not matter. 
 
+### 2. `METHOD_AS_TEST_CASE`
+
+`METHOD_AS_TEST_CASE` lets you register a member function of a class 
+as a Catch2 test case. The class will be separately instantiated 
+for each method registered in this way.
+
+```cpp
+class TestClass {
+    std::string s;
+
+public:
+    TestClass()
+        :s( "hello" )
+    {}
+
+    void testCase() {
+        REQUIRE( s == "hello" );
+    }
+};
+
+
+METHOD_AS_TEST_CASE( TestClass::testCase, "Use class's method as a test case", "[class]" )
+```
+
+This type of fixture is similar to [TEST_CASE_METHOD](#1-test_case_method) except in this 
+case it will directly use the provided class to create an object rather than a derived 
+class.
+
+### 3. `TEST_CASE_PERSISTENT_FIXTURE`
+
+> [Introduced](https://github.com/catchorg/Catch2/pull/2885) in Catch2 3.7.0
+
+`TEST_CASE_PERSISTENT_FIXTURE` behaves in the same way as
+[TEST_CASE_METHOD](#1-test_case_method) except that there will only be
+one instance created throughout the entire run of a test case. To 
+demonstrate this have a look at the following example:
+
+```cpp
+class ClassWithExpensiveSetup {
+public:
+    ClassWithExpensiveSetup() {
+        // expensive construction
+        std::this_thread::sleep_for( std::chrono::seconds( 2 ) );
+    }
+
+    ~ClassWithExpensiveSetup() noexcept {
+        // expensive destruction
+        std::this_thread::sleep_for( std::chrono::seconds( 1 ) );
+    }
+
+    int getInt() const { return 42; }
+};
+
+struct MyFixture {
+    mutable int myInt = 0;
+    ClassWithExpensiveSetup expensive;
+};
+
+TEST_CASE_PERSISTENT_FIXTURE( MyFixture, "Tests with MyFixture" ) {
+
+    const int val = myInt++;
+
+    SECTION( "First partial run" ) {
+        const auto otherValue = expensive.getInt();
+        REQUIRE( val == 0 );
+        REQUIRE( otherValue == 42 );
+    }
+
+    SECTION( "Second partial run" ) { REQUIRE( val == 1 ); }
+}
+```
+
+This example demonstates two possible use-cases of this fixture type:
+1. Improve test run times by reducing the amount of expensive and 
+redundant setup and tear-down required.
+2. Reusing results from the previous partial run, in the current
+partial run.
+
+This test case will be executed twice as there are two leaf sections.
+On the first run `val` will be `0` and on the second run `val` will be 
+`1`. This demonstrates that we were able to use the results of the
+previous partial run in subsequent partial runs.
+
+Additionally, we are simulating an expensive object using 
+`std::this_thread::sleep_for`, but real world use-cases could be:
+1. Creating a D3D12/Vulkan device
+2. Connecting to a database
+3. Loading a file.
+
+The fixture object (`MyFixture`) will be constructed just before the
+test case begins, and it will be destroyed just after the test case 
+ends. Therefore, this expensive object will only be created and 
+destroyed once during the execution of this test case. If we had used 
+`TEST_CASE_METHOD`, `MyFixture` would have been created and destroyed 
+twice during the execution of this test case.
+
+NOTE: The member function which runs the test case is `const`. Therefore 
+if you want to mutate any member of the fixture it must be marked as
+`mutable` as shown in this example. This is to make it clear that
+the initial state of the fixture is intended to mutate during the
+execution of the test case.
+
+## Templated test fixtures
 
 Catch2 also provides `TEMPLATE_TEST_CASE_METHOD` and
 `TEMPLATE_PRODUCT_TEST_CASE_METHOD` that can be used together
@@ -93,7 +222,7 @@ _While there is an upper limit on the number of types you can specify
 in single `TEMPLATE_TEST_CASE_METHOD` or `TEMPLATE_PRODUCT_TEST_CASE_METHOD`,
 the limit is very high and should not be encountered in practice._
 
-## Signature-based parametrised test fixtures
+## Signature-based parameterised test fixtures
 
 > [Introduced](https://github.com/catchorg/Catch2/issues/1609) in Catch2 2.8.0.
 

examples/111-Fix-PersistentFixture.cpp

@@ -0,0 +1,74 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+
+// Fixture.cpp
+
+// Catch2 has three ways to express fixtures:
+// - Sections
+// - Traditional class-based fixtures that are created and destroyed on every
+// partial run
+// - Traditional class-based fixtures that are created at the start of a test
+// case and destroyed at the end of a test case (this file)
+
+// main() provided by linkage to Catch2WithMain
+
+#include <catch2/catch_test_macros.hpp>
+
+#include <thread>
+
+class ClassWithExpensiveSetup {
+public:
+    ClassWithExpensiveSetup() {
+        // Imagine some really expensive set up here.
+        // e.g.
+        // setting up a D3D12/Vulkan Device,
+        // connecting to a database,
+        // loading a file
+        // etc etc etc
+        std::this_thread::sleep_for( std::chrono::seconds( 2 ) );
+    }
+
+    ~ClassWithExpensiveSetup() noexcept {
+        // We can do any clean up of the expensive class in the destructor
+        // e.g.
+        // destroy D3D12/Vulkan Device,
+        // disconnecting from a database,
+        // release file handle
+        // etc etc etc
+        std::this_thread::sleep_for( std::chrono::seconds( 1 ) );
+    }
+
+    int getInt() const { return 42; }
+};
+
+struct MyFixture {
+
+    // The test case member function is const.
+    // Therefore we need to mark any member of the fixture
+    // that needs to mutate as mutable.
+    mutable int myInt = 0;
+    ClassWithExpensiveSetup expensive;
+};
+
+// Only one object of type MyFixture will be instantiated for the run
+// of this test case even though there are two leaf sections.
+// This is useful if your test case requires an object that is
+// expensive to create and could be reused for each partial run of the
+// test case.
+TEST_CASE_PERSISTENT_FIXTURE( MyFixture, "Tests with MyFixture" ) {
+
+    const int val = myInt++;
+
+    SECTION( "First partial run" ) {
+        const auto otherValue = expensive.getInt();
+        REQUIRE( val == 0 );
+        REQUIRE( otherValue == 42 );
+    }
+
+    SECTION( "Second partial run" ) { REQUIRE( val == 1 ); }
+}

examples/CMakeLists.txt

@@ -28,6 +28,7 @@ set( SOURCES_IDIOMATIC_EXAMPLES
     030-Asn-Require-Check.cpp
     100-Fix-Section.cpp
     110-Fix-ClassFixture.cpp
+    111-Fix-PersistentFixture.cpp
     120-Bdd-ScenarioGivenWhenThen.cpp
     210-Evt-EventListeners.cpp
     232-Cfg-CustomMain.cpp
@@ -43,8 +44,7 @@ set( TARGETS_IDIOMATIC_EXAMPLES ${BASENAMES_IDIOMATIC_EXAMPLES} )
 
 
 foreach( name ${TARGETS_IDIOMATIC_EXAMPLES} )
-    add_executable( ${name}
-      ${EXAMPLES_DIR}/${name}.cpp )
+    add_executable( ${name} ${name}.cpp )
 endforeach()
 
 set(ALL_EXAMPLE_TARGETS

extras/Catch.cmake

@@ -124,6 +124,13 @@ same as the Catch name; see also ``TEST_PREFIX`` and ``TEST_SUFFIX``.
     test executable and when the tests are executed themselves. This requires
     cmake/ctest >= 3.22.
 
+  ``DL_FRAMEWORK_PATHS path...``
+    Specifies paths that need to be set for the dynamic linker to find libraries
+    packaged as frameworks on Apple platforms when running the test executable
+    (DYLD_FRAMEWORK_PATH). These paths will both be set when retrieving the list
+    of test cases from the test executable and when the tests are executed themselves.
+    This requires cmake/ctest >= 3.22.
+
   `DISCOVERY_MODE mode``
     Provides control over when ``catch_discover_tests`` performs test discovery.
     By default, ``POST_BUILD`` sets up a post-build command to perform test discovery
@@ -146,7 +153,7 @@ function(catch_discover_tests TARGET)
     ""
     ""
     "TEST_PREFIX;TEST_SUFFIX;WORKING_DIRECTORY;TEST_LIST;REPORTER;OUTPUT_DIR;OUTPUT_PREFIX;OUTPUT_SUFFIX;DISCOVERY_MODE"
-    "TEST_SPEC;EXTRA_ARGS;PROPERTIES;DL_PATHS"
+    "TEST_SPEC;EXTRA_ARGS;PROPERTIES;DL_PATHS;DL_FRAMEWORK_PATHS"
     ${ARGN}
   )
 
@@ -156,10 +163,11 @@ function(catch_discover_tests TARGET)
   if(NOT _TEST_LIST)
     set(_TEST_LIST ${TARGET}_TESTS)
   endif()
-  if (_DL_PATHS)
-    if(${CMAKE_VERSION} VERSION_LESS "3.22.0")
-        message(FATAL_ERROR "The DL_PATHS option requires at least cmake 3.22")
-    endif()
+  if(_DL_PATHS AND ${CMAKE_VERSION} VERSION_LESS "3.22.0")
+    message(FATAL_ERROR "The DL_PATHS option requires at least cmake 3.22")
+  endif()
+  if(_DL_FRAMEWORK_PATHS AND ${CMAKE_VERSION} VERSION_LESS "3.22.0")
+    message(FATAL_ERROR "The DL_FRAMEWORK_PATHS option requires at least cmake 3.22")
   endif()
   if(NOT _DISCOVERY_MODE)
     if(NOT CMAKE_CATCH_DISCOVER_TESTS_DISCOVERY_MODE)
@@ -205,6 +213,7 @@ function(catch_discover_tests TARGET)
               -D "TEST_OUTPUT_PREFIX=${_OUTPUT_PREFIX}"
               -D "TEST_OUTPUT_SUFFIX=${_OUTPUT_SUFFIX}"
               -D "TEST_DL_PATHS=${_DL_PATHS}"
+              -D "TEST_DL_FRAMEWORK_PATHS=${_DL_FRAMEWORK_PATHS}"
               -D "CTEST_FILE=${ctest_tests_file}"
               -P "${_CATCH_DISCOVER_TESTS_SCRIPT}"
       VERBATIM
@@ -250,6 +259,7 @@ function(catch_discover_tests TARGET)
       "      TEST_OUTPUT_SUFFIX"     " [==[" "${_OUTPUT_SUFFIX}"          "]==]"   "\n"
       "      CTEST_FILE"             " [==[" "${ctest_tests_file}"        "]==]"   "\n"
       "      TEST_DL_PATHS"          " [==[" "${_DL_PATHS}"               "]==]"   "\n"
+      "      TEST_DL_FRAMEWORK_PATHS" " [==[" "${_DL_FRAMEWORK_PATHS}"     "]==]"   "\n"
       "      CTEST_FILE"             " [==[" "${CTEST_FILE}"              "]==]"   "\n"
       "    )"                                                                      "\n"
       "  endif()"                                                                  "\n"

extras/CatchAddTests.cmake

@@ -21,8 +21,8 @@ function(catch_discover_tests_impl)
   cmake_parse_arguments(
     ""
     ""
-    "TEST_EXECUTABLE;TEST_WORKING_DIR;TEST_DL_PATHS;TEST_OUTPUT_DIR;TEST_OUTPUT_PREFIX;TEST_OUTPUT_SUFFIX;TEST_PREFIX;TEST_REPORTER;TEST_SPEC;TEST_SUFFIX;TEST_LIST;CTEST_FILE"
-    "TEST_EXTRA_ARGS;TEST_PROPERTIES;TEST_EXECUTOR"
+    "TEST_EXECUTABLE;TEST_WORKING_DIR;TEST_OUTPUT_DIR;TEST_OUTPUT_PREFIX;TEST_OUTPUT_SUFFIX;TEST_PREFIX;TEST_REPORTER;TEST_SPEC;TEST_SUFFIX;TEST_LIST;CTEST_FILE"
+    "TEST_EXTRA_ARGS;TEST_PROPERTIES;TEST_EXECUTOR;TEST_DL_PATHS;TEST_DL_FRAMEWORK_PATHS"
     ${ARGN}
   )
 
@@ -36,6 +36,8 @@ function(catch_discover_tests_impl)
   set(output_prefix ${_TEST_OUTPUT_PREFIX})
   set(output_suffix ${_TEST_OUTPUT_SUFFIX})
   set(dl_paths ${_TEST_DL_PATHS})
+  set(dl_framework_paths ${_TEST_DL_FRAMEWORK_PATHS})
+  set(environment_modifications "")
   set(script)
   set(suite)
   set(tests)
@@ -56,10 +58,19 @@ function(catch_discover_tests_impl)
   endif()
 
   if(dl_paths)
-    cmake_path(CONVERT "${dl_paths}" TO_NATIVE_PATH_LIST paths)
+    cmake_path(CONVERT "$ENV{${dl_paths_variable_name}}" TO_NATIVE_PATH_LIST env_dl_paths)
+    list(PREPEND env_dl_paths "${dl_paths}")
+    cmake_path(CONVERT "${env_dl_paths}" TO_NATIVE_PATH_LIST paths)
     set(ENV{${dl_paths_variable_name}} "${paths}")
   endif()
 
+  if(APPLE AND dl_framework_paths)
+    cmake_path(CONVERT "$ENV{DYLD_FRAMEWORK_PATH}" TO_NATIVE_PATH_LIST env_dl_framework_paths)
+    list(PREPEND env_dl_framework_paths "${dl_framework_paths}")
+    cmake_path(CONVERT "${env_dl_framework_paths}" TO_NATIVE_PATH_LIST paths)
+    set(ENV{DYLD_FRAMEWORK_PATH} "${paths}")
+  endif()
+
   execute_process(
     COMMAND ${_TEST_EXECUTOR} "${_TEST_EXECUTABLE}" ${spec} --list-tests --verbosity quiet
     OUTPUT_VARIABLE output
@@ -117,7 +128,14 @@ function(catch_discover_tests_impl)
   if(dl_paths)
     foreach(path ${dl_paths})
       cmake_path(NATIVE_PATH path native_path)
-      list(APPEND environment_modifications "${dl_paths_variable_name}=path_list_prepend:${native_path}")
+      list(PREPEND environment_modifications "${dl_paths_variable_name}=path_list_prepend:${native_path}")
+    endforeach()
+  endif()
+
+  if(APPLE AND dl_framework_paths)
+    foreach(path ${dl_framework_paths})
+      cmake_path(NATIVE_PATH path native_path)
+      list(PREPEND environment_modifications "DYLD_FRAMEWORK_PATH=path_list_prepend:${native_path}")
     endforeach()
   endif()
 
@@ -187,6 +205,7 @@ if(CMAKE_SCRIPT_MODE_FILE)
     TEST_OUTPUT_PREFIX ${TEST_OUTPUT_PREFIX}
     TEST_OUTPUT_SUFFIX ${TEST_OUTPUT_SUFFIX}
     TEST_DL_PATHS ${TEST_DL_PATHS}
+    TEST_DL_FRAMEWORK_PATHS ${TEST_DL_FRAMEWORK_PATHS}
     CTEST_FILE ${CTEST_FILE}
   )
 endif()

extras/ParseAndAddCatchTests.cmake

@@ -187,7 +187,7 @@ function(ParseAndAddCatchTests_ParseFile SourceFile TestTarget)
             if(result)
                 set(HiddenTagFound ON)
                 break()
-            endif(result)
+            endif()
         endforeach(label)
         if(PARSE_CATCH_TESTS_NO_HIDDEN_TESTS AND ${HiddenTagFound} AND ${CMAKE_VERSION} VERSION_LESS "3.9")
             ParseAndAddCatchTests_PrintDebugMessage("Skipping test \"${CTestName}\" as it has [!hide], [.] or [.foo] label")

extras/catch_amalgamated.hpp

@@ -6,8 +6,8 @@
 
 // SPDX-License-Identifier: BSL-1.0
 
-//  Catch v3.5.3
-//  Generated: 2024-03-01 22:05:55.031514
+//  Catch v3.7.0
+//  Generated: 2024-08-14 12:04:53.220567
 //  ----------------------------------------------------------
 //  This file is an amalgamation of multiple different files.
 //  You probably shouldn't edit it directly.
@@ -87,6 +87,9 @@
 // See e.g.:
 // https://opensource.apple.com/source/CarbonHeaders/CarbonHeaders-18.1/TargetConditionals.h.auto.html
 #ifdef __APPLE__
+#  ifndef __has_extension
+#    define __has_extension(x) 0
+#  endif
 #  include <TargetConditionals.h>
 #  if (defined(TARGET_OS_OSX) && TARGET_OS_OSX == 1) || \
       (defined(TARGET_OS_MAC) && TARGET_OS_MAC == 1)
@@ -1581,22 +1584,17 @@ namespace Catch {
             private:
                 struct callable {
                     virtual void call(Chronometer meter) const = 0;
-                    virtual Catch::Detail::unique_ptr<callable> clone() const = 0;
                     virtual ~callable(); // = default;
 
                     callable() = default;
-                    callable(callable const&) = default;
-                    callable& operator=(callable const&) = default;
+                    callable(callable&&) = default;
+                    callable& operator=(callable&&) = default;
                 };
                 template <typename Fun>
                 struct model : public callable {
                     model(Fun&& fun_) : fun(CATCH_MOVE(fun_)) {}
                     model(Fun const& fun_) : fun(fun_) {}
 
-                    Catch::Detail::unique_ptr<callable> clone() const override {
-                        return Catch::Detail::make_unique<model<Fun>>( *this );
-                    }
-
                     void call(Chronometer meter) const override {
                         call(meter, is_callable<Fun(Chronometer)>());
                     }
@@ -1610,14 +1608,8 @@ namespace Catch {
                     Fun fun;
                 };
 
-                struct do_nothing { void operator()() const {} };
-
-                template <typename T>
-                BenchmarkFunction(model<T>* c) : f(c) {}
-
             public:
-                BenchmarkFunction()
-                    : f(new model<do_nothing>{ {} }) {}
+                BenchmarkFunction();
 
                 template <typename Fun,
                     std::enable_if_t<!is_related<Fun, BenchmarkFunction>::value, int> = 0>
@@ -1627,20 +1619,12 @@ namespace Catch {
                 BenchmarkFunction( BenchmarkFunction&& that ) noexcept:
                     f( CATCH_MOVE( that.f ) ) {}
 
-                BenchmarkFunction(BenchmarkFunction const& that)
-                    : f(that.f->clone()) {}
-
                 BenchmarkFunction&
                 operator=( BenchmarkFunction&& that ) noexcept {
                     f = CATCH_MOVE( that.f );
                     return *this;
                 }
 
-                BenchmarkFunction& operator=(BenchmarkFunction const& that) {
-                    f = that.f->clone();
-                    return *this;
-                }
-
                 void operator()(Chronometer meter) const { f->call(meter); }
 
             private:
@@ -1777,7 +1761,7 @@ namespace Catch {
             template <typename Clock, typename Fun, typename... Args>
             TimingOf<Fun, Args...> measure(Fun&& fun, Args&&... args) {
                 auto start = Clock::now();
-                auto&& r = Detail::complete_invoke(fun, CATCH_FORWARD(args)...);
+                auto&& r = Detail::complete_invoke(CATCH_FORWARD(fun), CATCH_FORWARD(args)...);
                 auto end = Clock::now();
                 auto delta = end - start;
                 return { delta, CATCH_FORWARD(r), 1 };
@@ -1943,15 +1927,17 @@ namespace Catch {
         namespace Detail {
             template <typename Clock>
             std::vector<double> resolution(int k) {
-                std::vector<TimePoint<Clock>> times;
-                times.reserve(static_cast<size_t>(k + 1));
-                for ( int i = 0; i < k + 1; ++i ) {
-                    times.push_back( Clock::now() );
+                const size_t points = static_cast<size_t>( k + 1 );
+                // To avoid overhead from the branch inside vector::push_back,
+                // we allocate them all and then overwrite.
+                std::vector<TimePoint<Clock>> times(points);
+                for ( auto& time : times ) {
+                    time = Clock::now();
                 }
 
                 std::vector<double> deltas;
                 deltas.reserve(static_cast<size_t>(k));
-                for ( size_t idx = 1; idx < times.size(); ++idx ) {
+                for ( size_t idx = 1; idx < points; ++idx ) {
                     deltas.push_back( static_cast<double>(
                         ( times[idx] - times[idx - 1] ).count() ) );
                 }
@@ -2100,12 +2086,12 @@ namespace Catch {
                 : fun(CATCH_MOVE(func)), name(CATCH_MOVE(benchmarkName)) {}
 
             template <typename Clock>
-            ExecutionPlan prepare(const IConfig &cfg, Environment env) const {
+            ExecutionPlan prepare(const IConfig &cfg, Environment env) {
                 auto min_time = env.clock_resolution.mean * Detail::minimum_ticks;
                 auto run_time = std::max(min_time, std::chrono::duration_cast<decltype(min_time)>(cfg.benchmarkWarmupTime()));
                 auto&& test = Detail::run_for_at_least<Clock>(std::chrono::duration_cast<IDuration>(run_time), 1, fun);
                 int new_iters = static_cast<int>(std::ceil(min_time * test.iterations / test.elapsed));
-                return { new_iters, test.elapsed / test.iterations * new_iters * cfg.benchmarkSamples(), fun, std::chrono::duration_cast<FDuration>(cfg.benchmarkWarmupTime()), Detail::warmup_iterations };
+                return { new_iters, test.elapsed / test.iterations * new_iters * cfg.benchmarkSamples(), CATCH_MOVE(fun), std::chrono::duration_cast<FDuration>(cfg.benchmarkWarmupTime()), Detail::warmup_iterations };
             }
 
             template <typename Clock = default_clock>
@@ -3344,6 +3330,18 @@ namespace Catch {
 #endif // CATCH_ASSERTION_RESULT_HPP_INCLUDED
 
 
+#ifndef CATCH_CASE_SENSITIVE_HPP_INCLUDED
+#define CATCH_CASE_SENSITIVE_HPP_INCLUDED
+
+namespace Catch {
+
+    enum class CaseSensitive { Yes, No };
+
+} // namespace Catch
+
+#endif // CATCH_CASE_SENSITIVE_HPP_INCLUDED
+
+
 #ifndef CATCH_CONFIG_HPP_INCLUDED
 #define CATCH_CONFIG_HPP_INCLUDED
 
@@ -3363,18 +3361,6 @@ namespace Catch {
 #define CATCH_WILDCARD_PATTERN_HPP_INCLUDED
 
 
-
-#ifndef CATCH_CASE_SENSITIVE_HPP_INCLUDED
-#define CATCH_CASE_SENSITIVE_HPP_INCLUDED
-
-namespace Catch {
-
-    enum class CaseSensitive { Yes, No };
-
-} // namespace Catch
-
-#endif // CATCH_CASE_SENSITIVE_HPP_INCLUDED
-
 #include <string>
 
 namespace Catch
@@ -5239,9 +5225,11 @@ namespace Detail {
 #ifdef __clang__
 #  pragma clang diagnostic push
 #  pragma clang diagnostic ignored "-Wsign-compare"
+#  pragma clang diagnostic ignored "-Wnon-virtual-dtor"
 #elif defined __GNUC__
 #  pragma GCC diagnostic push
 #  pragma GCC diagnostic ignored "-Wsign-compare"
+#  pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
 #endif
 
 #if defined(CATCH_CPP20_OR_GREATER) && __has_include(<compare>)
@@ -5254,6 +5242,12 @@ namespace Detail {
 
 namespace Catch {
 
+    namespace Detail {
+        // This was added in C++20, but we require only C++14 for now.
+        template <typename T>
+        using RemoveCVRef_t = std::remove_cv_t<std::remove_reference_t<T>>;
+    }
+
     // Note: There is nothing that stops us from extending this,
     //       e.g. to `std::is_scalar`, but the more encompassing
     //       traits are usually also more expensive. For now we
@@ -5293,14 +5287,13 @@ namespace Catch {
         ITransientExpression(ITransientExpression const&) = default;
         ITransientExpression& operator=(ITransientExpression const&) = default;
 
-        // We don't actually need a virtual destructor, but many static analysers
-        // complain if it's not here :-(
-        virtual ~ITransientExpression() = default;
-
         friend std::ostream& operator<<(std::ostream& out, ITransientExpression const& expr) {
             expr.streamReconstructedExpression(out);
             return out;
         }
+
+    protected:
+        ~ITransientExpression() = default;
     };
 
     void formatReconstructedExpression( std::ostream &os, std::string const& lhs, StringRef op, std::string const& rhs );
@@ -5406,17 +5399,17 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_EQUALITY_OPERATOR( id, op )           \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 Detail::negation<capture_by_value<             \
-                                    std::remove_reference_t<RhsT>>>>::value,   \
+                                    Detail::RemoveCVRef_t<RhsT>>>>::value,     \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 capture_by_value<RhsT>>::value,                \
             BinaryExpr<LhsT, RhsT>> {                                          \
@@ -5425,7 +5418,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_eq_0_comparable<LhsT>,                              \
@@ -5439,7 +5432,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_eq_0_comparable<RhsT>,                              \
@@ -5460,17 +5453,17 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_COMPARISON_OPERATOR( id, op )         \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 Detail::negation<capture_by_value<             \
-                                    std::remove_reference_t<RhsT>>>>::value,   \
+                                    Detail::RemoveCVRef_t<RhsT>>>>::value,     \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 capture_by_value<RhsT>>::value,                \
             BinaryExpr<LhsT, RhsT>> {                                          \
@@ -5479,7 +5472,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_##id##_0_comparable<LhsT>,                          \
@@ -5491,7 +5484,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_##id##_0_comparable<RhsT>,                          \
@@ -5512,16 +5505,16 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_OPERATOR( op )                        \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
-            !capture_by_value<std::remove_reference_t<RhsT>>::value,           \
+        -> std::enable_if_t<                                                   \
+            !capture_by_value<Detail::RemoveCVRef_t<RhsT>>::value,             \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<capture_by_value<RhsT>::value,                      \
-                           BinaryExpr<LhsT, RhsT>> {                           \
+        -> std::enable_if_t<capture_by_value<RhsT>::value,                     \
+                            BinaryExpr<LhsT, RhsT>> {                          \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }
@@ -5553,8 +5546,7 @@ namespace Catch {
 
     struct Decomposer {
         template <typename T,
-                  std::enable_if_t<
-                      !capture_by_value<std::remove_reference_t<T>>::value,
+                  std::enable_if_t<!capture_by_value<Detail::RemoveCVRef_t<T>>::value,
                       int> = 0>
         constexpr friend auto operator <= ( Decomposer &&, T && lhs ) -> ExprLhs<T const&> {
             return ExprLhs<const T&>{ lhs };
@@ -5944,6 +5936,8 @@ namespace Catch {
 
     class ITestInvoker {
     public:
+        virtual void prepareTestCase();
+        virtual void tearDownTestCase();
         virtual void invoke() const = 0;
         virtual ~ITestInvoker(); // = default
     };
@@ -5996,6 +5990,33 @@ Detail::unique_ptr<ITestInvoker> makeTestInvoker( void (C::*testAsMethod)() ) {
     return Detail::make_unique<TestInvokerAsMethod<C>>( testAsMethod );
 }
 
+template <typename C>
+class TestInvokerFixture : public ITestInvoker {
+    void ( C::*m_testAsMethod )() const;
+    Detail::unique_ptr<C> m_fixture = nullptr;
+
+public:
+    TestInvokerFixture( void ( C::*testAsMethod )() const) noexcept : m_testAsMethod( testAsMethod ) {}
+
+    void prepareTestCase() override {
+        m_fixture = Detail::make_unique<C>();
+    }
+
+    void tearDownTestCase() override {
+        m_fixture.reset();
+    }
+
+    void invoke() const override {
+        auto* f = m_fixture.get();
+        ( f->*m_testAsMethod )();
+    }
+};
+
+template<typename C>
+Detail::unique_ptr<ITestInvoker> makeTestInvokerFixture( void ( C::*testAsMethod )() const ) {
+    return Detail::make_unique<TestInvokerFixture<C>>( testAsMethod );
+}
+
 struct NameAndTags {
     constexpr NameAndTags( StringRef name_ = StringRef(),
                            StringRef tags_ = StringRef() ) noexcept:
@@ -6092,6 +6113,26 @@ static int catchInternalSectionHint = 0;
     #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
         INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), ClassName, __VA_ARGS__ )
 
+    ///////////////////////////////////////////////////////////////////////////////
+    #define INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE2( TestName, ClassName, ... )      \
+        CATCH_INTERNAL_START_WARNINGS_SUPPRESSION                             \
+        CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS                              \
+        CATCH_INTERNAL_SUPPRESS_UNUSED_VARIABLE_WARNINGS                      \
+        namespace {                                                           \
+            struct TestName : INTERNAL_CATCH_REMOVE_PARENS( ClassName ) {     \
+                void test() const;                                            \
+            };                                                                \
+            const Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( \
+                Catch::makeTestInvokerFixture( &TestName::test ),                    \
+                CATCH_INTERNAL_LINEINFO,                                      \
+                #ClassName##_catch_sr,                                        \
+                Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */             \
+        }                                                                     \
+        CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION                              \
+        void TestName::test() const
+    #define INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( ClassName, ... )    \
+        INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE2( INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), ClassName, __VA_ARGS__ )
+
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
@@ -6149,6 +6190,7 @@ static int catchInternalSectionHint = 0;
   #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
   #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
   #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
+  #define CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, __VA_ARGS__ )
   #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
   #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
   #define CATCH_DYNAMIC_SECTION( ... ) INTERNAL_CATCH_DYNAMIC_SECTION( __VA_ARGS__ )
@@ -6203,6 +6245,7 @@ static int catchInternalSectionHint = 0;
   #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_METHOD_AS_TEST_CASE( method, ... )
+  #define CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_REGISTER_TEST_CASE( Function, ... ) (void)(0)
   #define CATCH_SECTION( ... )
   #define CATCH_DYNAMIC_SECTION( ... )
@@ -6248,6 +6291,7 @@ static int catchInternalSectionHint = 0;
   #define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
   #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
   #define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
+  #define TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, __VA_ARGS__ )
   #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
   #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
   #define DYNAMIC_SECTION( ... ) INTERNAL_CATCH_DYNAMIC_SECTION( __VA_ARGS__ )
@@ -6301,6 +6345,7 @@ static int catchInternalSectionHint = 0;
   #define TEST_CASE( ... )  INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), __VA_ARGS__)
   #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define METHOD_AS_TEST_CASE( method, ... )
+  #define TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), __VA_ARGS__)
   #define REGISTER_TEST_CASE( Function, ... ) (void)(0)
   #define SECTION( ... )
   #define DYNAMIC_SECTION( ... )
@@ -7094,6 +7139,14 @@ namespace Catch {
         TestCaseHandle(TestCaseInfo* info, ITestInvoker* invoker) :
             m_info(info), m_invoker(invoker) {}
 
+        void prepareTestCase() const {
+            m_invoker->prepareTestCase();
+        }
+
+        void tearDownTestCase() const {
+            m_invoker->tearDownTestCase();
+        }
+
         void invoke() const {
             m_invoker->invoke();
         }
@@ -7262,8 +7315,8 @@ namespace Catch {
 #define CATCH_VERSION_MACROS_HPP_INCLUDED
 
 #define CATCH_VERSION_MAJOR 3
-#define CATCH_VERSION_MINOR 5
-#define CATCH_VERSION_PATCH 3
+#define CATCH_VERSION_MINOR 7
+#define CATCH_VERSION_PATCH 0
 
 #endif // CATCH_VERSION_MACROS_HPP_INCLUDED
 
@@ -7935,6 +7988,34 @@ namespace Catch {
 #include <cstdint>
 #include <type_traits>
 
+// Note: We use the usual enable-disable-autodetect dance here even though
+//       we do not support these in CMake configuration options (yet?).
+//       It is highly unlikely that we will need to make these actually
+//       user-configurable, but this will make it simpler if weend up needing
+//       it, and it provides an escape hatch to the users who need it.
+#if defined( __SIZEOF_INT128__ )
+#    define CATCH_CONFIG_INTERNAL_UINT128
+// Unlike GCC, MSVC does not polyfill umul as mulh + mul pair on ARM machines.
+// Currently we do not bother doing this ourselves, but we could if it became
+// important for perf.
+#elif defined( _MSC_VER ) && defined( _M_X64 )
+#    define CATCH_CONFIG_INTERNAL_MSVC_UMUL128
+#endif
+
+#if defined( CATCH_CONFIG_INTERNAL_UINT128 ) && \
+    !defined( CATCH_CONFIG_NO_UINT128 ) &&      \
+    !defined( CATCH_CONFIG_UINT128 )
+#define CATCH_CONFIG_UINT128
+#endif
+
+#if defined( CATCH_CONFIG_INTERNAL_MSVC_UMUL128 ) && \
+    !defined( CATCH_CONFIG_NO_MSVC_UMUL128 ) &&      \
+    !defined( CATCH_CONFIG_MSVC_UMUL128 )
+#    define CATCH_CONFIG_MSVC_UMUL128
+#    include <intrin.h>
+#endif
+
+
 namespace Catch {
     namespace Detail {
 
@@ -7967,59 +8048,52 @@ namespace Catch {
             }
         };
 
-        // Returns 128 bit result of multiplying lhs and rhs
+        /**
+         * Returns 128 bit result of lhs * rhs using portable C++ code
+         *
+         * This implementation is almost twice as fast as naive long multiplication,
+         * and unlike intrinsic-based approach, it supports constexpr evaluation.
+         */
         constexpr ExtendedMultResult<std::uint64_t>
-        extendedMult( std::uint64_t lhs, std::uint64_t rhs ) {
-            // We use the simple long multiplication approach for
-            // correctness, we can use platform specific builtins
-            // for performance later.
-
-            // Split the lhs and rhs into two 32bit "digits", so that we can
-            // do 64 bit arithmetic to handle carry bits.
-            //            32b    32b    32b    32b
-            //     lhs                  L1     L2
-            //   * rhs                  R1     R2
-            //            ------------------------
-            //                       |  R2 * L2  |
-            //                 |  R2 * L1  |
-            //                 |  R1 * L2  |
-            //           |  R1 * L1  |
-            //           -------------------------
-            //           |  a  |  b  |  c  |  d  |
-
+        extendedMultPortable(std::uint64_t lhs, std::uint64_t rhs) {
 #define CarryBits( x ) ( x >> 32 )
 #define Digits( x ) ( x & 0xFF'FF'FF'FF )
+            std::uint64_t lhs_low = Digits( lhs );
+            std::uint64_t rhs_low = Digits( rhs );
+            std::uint64_t low_low = ( lhs_low * rhs_low );
+            std::uint64_t high_high = CarryBits( lhs ) * CarryBits( rhs );
 
-            auto r2l2 = Digits( rhs ) * Digits( lhs );
-            auto r2l1 = Digits( rhs ) * CarryBits( lhs );
-            auto r1l2 = CarryBits( rhs ) * Digits( lhs );
-            auto r1l1 = CarryBits( rhs ) * CarryBits( lhs );
-
-            // Sum to columns first
-            auto d = Digits( r2l2 );
-            auto c = CarryBits( r2l2 ) + Digits( r2l1 ) + Digits( r1l2 );
-            auto b = CarryBits( r2l1 ) + CarryBits( r1l2 ) + Digits( r1l1 );
-            auto a = CarryBits( r1l1 );
-
-            // Propagate carries between columns
-            c += CarryBits( d );
-            b += CarryBits( c );
-            a += CarryBits( b );
-
-            // Remove the used carries
-            c = Digits( c );
-            b = Digits( b );
-            a = Digits( a );
+            // We add in carry bits from low-low already
+            std::uint64_t high_low =
+                ( CarryBits( lhs ) * rhs_low ) + CarryBits( low_low );
+            // Note that we can add only low bits from high_low, to avoid
+            // overflow with large inputs
+            std::uint64_t low_high =
+                ( lhs_low * CarryBits( rhs ) ) + Digits( high_low );
 
+            return { high_high + CarryBits( high_low ) + CarryBits( low_high ),
+                     ( low_high << 32 ) | Digits( low_low ) };
 #undef CarryBits
 #undef Digits
-
-            return {
-                a << 32 | b, // upper 64 bits
-                c << 32 | d  // lower 64 bits
-            };
         }
 
+        //! Returns 128 bit result of lhs * rhs
+        inline ExtendedMultResult<std::uint64_t>
+        extendedMult( std::uint64_t lhs, std::uint64_t rhs ) {
+#if defined( CATCH_CONFIG_UINT128 )
+            auto result = __uint128_t( lhs ) * __uint128_t( rhs );
+            return { static_cast<std::uint64_t>( result >> 64 ),
+                     static_cast<std::uint64_t>( result ) };
+#elif defined( CATCH_CONFIG_MSVC_UMUL128 )
+            std::uint64_t high;
+            std::uint64_t low = _umul128( lhs, rhs, &high );
+            return { high, low };
+#else
+            return extendedMultPortable( lhs, rhs );
+#endif
+        }
+
+
         template <typename UInt>
         constexpr ExtendedMultResult<UInt> extendedMult( UInt lhs, UInt rhs ) {
             static_assert( std::is_unsigned<UInt>::value,
@@ -8123,22 +8197,6 @@ namespace Catch {
 
 namespace Catch {
 
-    namespace Detail {
-        // Indirection to enable make_unsigned<bool> behaviour.
-        template <typename T>
-        struct make_unsigned {
-            using type = std::make_unsigned_t<T>;
-        };
-
-        template <>
-        struct make_unsigned<bool> {
-            using type = uint8_t;
-        };
-
-        template <typename T>
-        using make_unsigned_t = typename make_unsigned<T>::type;
-    }
-
 /**
  * Implementation of uniform distribution on integers.
  *
@@ -8154,7 +8212,7 @@ template <typename IntegerType>
 class uniform_integer_distribution {
     static_assert(std::is_integral<IntegerType>::value, "...");
 
-    using UnsignedIntegerType = Detail::make_unsigned_t<IntegerType>;
+    using UnsignedIntegerType = Detail::SizedUnsignedType_t<sizeof(IntegerType)>;
 
     // Only the left bound is stored, and we store it converted to its
     // unsigned image. This avoids having to do the conversions inside
@@ -10019,106 +10077,67 @@ namespace Catch {
 #define CATCH_OUTPUT_REDIRECT_HPP_INCLUDED
 
 
-#include <cstdio>
-#include <iosfwd>
+#include <cassert>
 #include <string>
 
 namespace Catch {
 
-    class RedirectedStream {
-        std::ostream& m_originalStream;
-        std::ostream& m_redirectionStream;
-        std::streambuf* m_prevBuf;
-
-    public:
-        RedirectedStream( std::ostream& originalStream, std::ostream& redirectionStream );
-        ~RedirectedStream();
-    };
-
-    class RedirectedStdOut {
-        ReusableStringStream m_rss;
-        RedirectedStream m_cout;
-    public:
-        RedirectedStdOut();
-        auto str() const -> std::string;
-    };
-
-    // StdErr has two constituent streams in C++, std::cerr and std::clog
-    // This means that we need to redirect 2 streams into 1 to keep proper
-    // order of writes
-    class RedirectedStdErr {
-        ReusableStringStream m_rss;
-        RedirectedStream m_cerr;
-        RedirectedStream m_clog;
-    public:
-        RedirectedStdErr();
-        auto str() const -> std::string;
-    };
-
-    class RedirectedStreams {
-    public:
-        RedirectedStreams(RedirectedStreams const&) = delete;
-        RedirectedStreams& operator=(RedirectedStreams const&) = delete;
-        RedirectedStreams(RedirectedStreams&&) = delete;
-        RedirectedStreams& operator=(RedirectedStreams&&) = delete;
-
-        RedirectedStreams(std::string& redirectedCout, std::string& redirectedCerr);
-        ~RedirectedStreams();
-    private:
-        std::string& m_redirectedCout;
-        std::string& m_redirectedCerr;
-        RedirectedStdOut m_redirectedStdOut;
-        RedirectedStdErr m_redirectedStdErr;
-    };
-
-#if defined(CATCH_CONFIG_NEW_CAPTURE)
-
-    // Windows's implementation of std::tmpfile is terrible (it tries
-    // to create a file inside system folder, thus requiring elevated
-    // privileges for the binary), so we have to use tmpnam(_s) and
-    // create the file ourselves there.
-    class TempFile {
-    public:
-        TempFile(TempFile const&) = delete;
-        TempFile& operator=(TempFile const&) = delete;
-        TempFile(TempFile&&) = delete;
-        TempFile& operator=(TempFile&&) = delete;
-
-        TempFile();
-        ~TempFile();
-
-        std::FILE* getFile();
-        std::string getContents();
-
-    private:
-        std::FILE* m_file = nullptr;
-    #if defined(_MSC_VER)
-        char m_buffer[L_tmpnam] = { 0 };
-    #endif
-    };
-
-
     class OutputRedirect {
+        bool m_redirectActive = false;
+        virtual void activateImpl() = 0;
+        virtual void deactivateImpl() = 0;
     public:
-        OutputRedirect(OutputRedirect const&) = delete;
-        OutputRedirect& operator=(OutputRedirect const&) = delete;
-        OutputRedirect(OutputRedirect&&) = delete;
-        OutputRedirect& operator=(OutputRedirect&&) = delete;
+        enum Kind {
+            //! No redirect (noop implementation)
+            None,
+            //! Redirect std::cout/std::cerr/std::clog streams internally
+            Streams,
+            //! Redirect the stdout/stderr file descriptors into files
+            FileDescriptors,
+        };
 
+        virtual ~OutputRedirect(); // = default;
 
-        OutputRedirect(std::string& stdout_dest, std::string& stderr_dest);
-        ~OutputRedirect();
-
-    private:
-        int m_originalStdout = -1;
-        int m_originalStderr = -1;
-        TempFile m_stdoutFile;
-        TempFile m_stderrFile;
-        std::string& m_stdoutDest;
-        std::string& m_stderrDest;
+        // TODO: Do we want to check that redirect is not active before retrieving the output?
+        virtual std::string getStdout() = 0;
+        virtual std::string getStderr() = 0;
+        virtual void clearBuffers() = 0;
+        bool isActive() const { return m_redirectActive; }
+        void activate() {
+            assert( !m_redirectActive && "redirect is already active" );
+            activateImpl();
+            m_redirectActive = true;
+        }
+        void deactivate() {
+            assert( m_redirectActive && "redirect is not active" );
+            deactivateImpl();
+            m_redirectActive = false;
+        }
     };
 
-#endif
+    bool isRedirectAvailable( OutputRedirect::Kind kind);
+    Detail::unique_ptr<OutputRedirect> makeOutputRedirect( bool actual );
+
+    class RedirectGuard {
+        OutputRedirect* m_redirect;
+        bool m_activate;
+        bool m_previouslyActive;
+        bool m_moved = false;
+
+    public:
+        RedirectGuard( bool activate, OutputRedirect& redirectImpl );
+        ~RedirectGuard() noexcept( false );
+
+        RedirectGuard( RedirectGuard const& ) = delete;
+        RedirectGuard& operator=( RedirectGuard const& ) = delete;
+
+        // C++14 needs move-able guards to return them from functions
+        RedirectGuard( RedirectGuard&& rhs ) noexcept;
+        RedirectGuard& operator=( RedirectGuard&& rhs ) noexcept;
+    };
+
+    RedirectGuard scopedActivate( OutputRedirect& redirectImpl );
+    RedirectGuard scopedDeactivate( OutputRedirect& redirectImpl );
 
 } // end namespace Catch
 
@@ -10441,6 +10460,7 @@ namespace Catch {
     class IConfig;
     class IEventListener;
     using IEventListenerPtr = Detail::unique_ptr<IEventListener>;
+    class OutputRedirect;
 
     ///////////////////////////////////////////////////////////////////////////
 
@@ -10527,7 +10547,7 @@ namespace Catch {
 
     private:
 
-        void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr );
+        void runCurrentTest();
         void invokeActiveTestCase();
 
         void resetAssertionInfo();
@@ -10560,6 +10580,7 @@ namespace Catch {
         std::vector<SectionEndInfo> m_unfinishedSections;
         std::vector<ITracker*> m_activeSections;
         TrackerContext m_trackerContext;
+        Detail::unique_ptr<OutputRedirect> m_outputRedirect;
         FatalConditionHandler m_fatalConditionhandler;
         bool m_lastAssertionPassed = false;
         bool m_shouldReportUnexpected = true;
@@ -10823,6 +10844,8 @@ namespace Catch {
         std::vector<TestCaseHandle> const& getAllTests() const override;
         std::vector<TestCaseHandle> const& getAllTestsSorted( IConfig const& config ) const override;
 
+        ~TestRegistry() override; // = default
+
     private:
         std::vector<Detail::unique_ptr<TestCaseInfo>> m_owned_test_infos;
         // Keeps a materialized vector for `getAllInfos`.
@@ -10932,6 +10955,107 @@ namespace Catch {
 
         class Columns;
 
+        /**
+         * Abstraction for a string with ansi escape sequences that
+         * automatically skips over escapes when iterating. Only graphical
+         * escape sequences are considered.
+         *
+         * Internal representation:
+         * An escape sequence looks like \033[39;49m
+         * We need bidirectional iteration and the unbound length of escape
+         * sequences poses a problem for operator-- To make this work we'll
+         * replace the last `m` with a 0xff (this is a codepoint that won't have
+         * any utf-8 meaning).
+         */
+        class AnsiSkippingString {
+            std::string m_string;
+            std::size_t m_size = 0;
+
+            // perform 0xff replacement and calculate m_size
+            void preprocessString();
+
+        public:
+            class const_iterator;
+            using iterator = const_iterator;
+            // note: must be u-suffixed or this will cause a "truncation of
+            // constant value" warning on MSVC
+            static constexpr char sentinel = static_cast<char>( 0xffu );
+
+            explicit AnsiSkippingString( std::string const& text );
+            explicit AnsiSkippingString( std::string&& text );
+
+            const_iterator begin() const;
+            const_iterator end() const;
+
+            size_t size() const { return m_size; }
+
+            std::string substring( const_iterator begin,
+                                   const_iterator end ) const;
+        };
+
+        class AnsiSkippingString::const_iterator {
+            friend AnsiSkippingString;
+            struct EndTag {};
+
+            const std::string* m_string;
+            std::string::const_iterator m_it;
+
+            explicit const_iterator( const std::string& string, EndTag ):
+                m_string( &string ), m_it( string.end() ) {}
+
+            void tryParseAnsiEscapes();
+            void advance();
+            void unadvance();
+
+        public:
+            using difference_type = std::ptrdiff_t;
+            using value_type = char;
+            using pointer = value_type*;
+            using reference = value_type&;
+            using iterator_category = std::bidirectional_iterator_tag;
+
+            explicit const_iterator( const std::string& string ):
+                m_string( &string ), m_it( string.begin() ) {
+                tryParseAnsiEscapes();
+            }
+
+            char operator*() const { return *m_it; }
+
+            const_iterator& operator++() {
+                advance();
+                return *this;
+            }
+            const_iterator operator++( int ) {
+                iterator prev( *this );
+                operator++();
+                return prev;
+            }
+            const_iterator& operator--() {
+                unadvance();
+                return *this;
+            }
+            const_iterator operator--( int ) {
+                iterator prev( *this );
+                operator--();
+                return prev;
+            }
+
+            bool operator==( const_iterator const& other ) const {
+                return m_it == other.m_it;
+            }
+            bool operator!=( const_iterator const& other ) const {
+                return !operator==( other );
+            }
+            bool operator<=( const_iterator const& other ) const {
+                return m_it <= other.m_it;
+            }
+
+            const_iterator oneBefore() const {
+                auto it = *this;
+                return --it;
+            }
+        };
+
         /**
          * Represents a column of text with specific width and indentation
          *
@@ -10941,10 +11065,11 @@ namespace Catch {
          */
         class Column {
             // String to be written out
-            std::string m_string;
+            AnsiSkippingString m_string;
             // Width of the column for linebreaking
             size_t m_width = CATCH_CONFIG_CONSOLE_WIDTH - 1;
-            // Indentation of other lines (including first if initial indent is unset)
+            // Indentation of other lines (including first if initial indent is
+            // unset)
             size_t m_indent = 0;
             // Indentation of the first line
             size_t m_initialIndent = std::string::npos;
@@ -10959,16 +11084,19 @@ namespace Catch {
 
                 Column const& m_column;
                 // Where does the current line start?
-                size_t m_lineStart = 0;
+                AnsiSkippingString::const_iterator m_lineStart;
                 // How long should the current line be?
-                size_t m_lineLength = 0;
+                AnsiSkippingString::const_iterator m_lineEnd;
                 // How far have we checked the string to iterate?
-                size_t m_parsedTo = 0;
+                AnsiSkippingString::const_iterator m_parsedTo;
                 // Should a '-' be appended to the line?
                 bool m_addHyphen = false;
 
                 const_iterator( Column const& column, EndTag ):
-                    m_column( column ), m_lineStart( m_column.m_string.size() ) {}
+                    m_column( column ),
+                    m_lineStart( m_column.m_string.end() ),
+                    m_lineEnd( column.m_string.end() ),
+                    m_parsedTo( column.m_string.end() ) {}
 
                 // Calculates the length of the current line
                 void calcLength();
@@ -10978,8 +11106,9 @@ namespace Catch {
 
                 // Creates an indented and (optionally) suffixed string from
                 // current iterator position, indentation and length.
-                std::string addIndentAndSuffix( size_t position,
-                                                size_t length ) const;
+                std::string addIndentAndSuffix(
+                    AnsiSkippingString::const_iterator start,
+                    AnsiSkippingString::const_iterator end ) const;
 
             public:
                 using difference_type = std::ptrdiff_t;
@@ -10996,7 +11125,8 @@ namespace Catch {
                 const_iterator operator++( int );
 
                 bool operator==( const_iterator const& other ) const {
-                    return m_lineStart == other.m_lineStart && &m_column == &other.m_column;
+                    return m_lineStart == other.m_lineStart &&
+                           &m_column == &other.m_column;
                 }
                 bool operator!=( const_iterator const& other ) const {
                     return !operator==( other );
@@ -11006,7 +11136,7 @@ namespace Catch {
 
             explicit Column( std::string const& text ): m_string( text ) {}
             explicit Column( std::string&& text ):
-                m_string( CATCH_MOVE(text)) {}
+                m_string( CATCH_MOVE( text ) ) {}
 
             Column& width( size_t newWidth ) & {
                 assert( newWidth > 0 );
@@ -11037,7 +11167,9 @@ namespace Catch {
 
             size_t width() const { return m_width; }
             const_iterator begin() const { return const_iterator( *this ); }
-            const_iterator end() const { return { *this, const_iterator::EndTag{} }; }
+            const_iterator end() const {
+                return { *this, const_iterator::EndTag{} };
+            }
 
             friend std::ostream& operator<<( std::ostream& os,
                                              Column const& col );
@@ -11308,6 +11440,16 @@ namespace Catch {
 
 namespace Catch {
 
+#ifdef __clang__
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wsign-compare"
+#    pragma clang diagnostic ignored "-Wnon-virtual-dtor"
+#elif defined __GNUC__
+#    pragma GCC diagnostic push
+#    pragma GCC diagnostic ignored "-Wsign-compare"
+#    pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
+#endif
+
     template<typename ArgT, typename MatcherT>
     class MatchExpr : public ITransientExpression {
         ArgT && m_arg;
@@ -11326,6 +11468,13 @@ namespace Catch {
         }
     };
 
+#ifdef __clang__
+#    pragma clang diagnostic pop
+#elif defined __GNUC__
+#    pragma GCC diagnostic pop
+#endif
+
+
     namespace Matchers {
         template <typename ArgT>
         class MatcherBase;

meson.build

@@ -8,7 +8,7 @@
 project(
   'catch2',
   'cpp',
-  version: '3.5.3', # CML version placeholder, don't delete
+  version: '3.7.0', # CML version placeholder, don't delete
   license: 'BSL-1.0',
   meson_version: '>=0.54.1',
 )

src/CMakeLists.txt

@@ -48,6 +48,7 @@ set(IMPL_HEADERS
   ${SOURCES_DIR}/catch_approx.hpp
   ${SOURCES_DIR}/catch_assertion_info.hpp
   ${SOURCES_DIR}/catch_assertion_result.hpp
+  ${SOURCES_DIR}/catch_case_sensitive.hpp
   ${SOURCES_DIR}/catch_config.hpp
   ${SOURCES_DIR}/catch_get_random_seed.hpp
   ${SOURCES_DIR}/catch_message.hpp
@@ -67,7 +68,6 @@ set(IMPL_HEADERS
   ${SOURCES_DIR}/catch_version_macros.hpp
   ${SOURCES_DIR}/internal/catch_assertion_handler.hpp
   ${SOURCES_DIR}/internal/catch_case_insensitive_comparisons.hpp
-  ${SOURCES_DIR}/internal/catch_case_sensitive.hpp
   ${SOURCES_DIR}/internal/catch_clara.hpp
   ${SOURCES_DIR}/internal/catch_commandline.hpp
   ${SOURCES_DIR}/internal/catch_compare_traits.hpp
@@ -362,29 +362,10 @@ set_target_properties(Catch2 PROPERTIES
                                 VERSION ${PROJECT_VERSION}
                               SOVERSION ${PROJECT_VERSION})
 
-# depend on bunch of C++11 and C++14 features to have C++14 enabled by default
+# require C++14
 target_compile_features(Catch2
   PUBLIC
-    cxx_alignas
-    cxx_alignof
-    cxx_attributes
-    cxx_auto_type
-    cxx_constexpr
-    cxx_defaulted_functions
-    cxx_deleted_functions
-    cxx_final
-    cxx_lambdas
-    cxx_noexcept
-    cxx_override
-    cxx_range_for
-    cxx_rvalue_references
-    cxx_static_assert
-    cxx_strong_enums
-    cxx_trailing_return_types
-    cxx_unicode_literals
-    cxx_user_literals
-    cxx_variable_templates
-    cxx_variadic_macros
+    cxx_std_14
 )
 
 configure_file(
@@ -475,26 +456,7 @@ if (CATCH_BUILD_EXAMPLES OR CATCH_BUILD_EXTRA_TESTS)
     )
     target_compile_features(Catch2_buildall_interface
       INTERFACE
-        cxx_alignas
-        cxx_alignof
-        cxx_attributes
-        cxx_auto_type
-        cxx_constexpr
-        cxx_defaulted_functions
-        cxx_deleted_functions
-        cxx_final
-        cxx_lambdas
-        cxx_noexcept
-        cxx_override
-        cxx_range_for
-        cxx_rvalue_references
-        cxx_static_assert
-        cxx_strong_enums
-        cxx_trailing_return_types
-        cxx_unicode_literals
-        cxx_user_literals
-        cxx_variable_templates
-        cxx_variadic_macros
+        cxx_std_14
     )
 endif()
 

src/catch2/benchmark/catch_benchmark.hpp

@@ -45,12 +45,12 @@ namespace Catch {
                 : fun(CATCH_MOVE(func)), name(CATCH_MOVE(benchmarkName)) {}
 
             template <typename Clock>
-            ExecutionPlan prepare(const IConfig &cfg, Environment env) const {
+            ExecutionPlan prepare(const IConfig &cfg, Environment env) {
                 auto min_time = env.clock_resolution.mean * Detail::minimum_ticks;
                 auto run_time = std::max(min_time, std::chrono::duration_cast<decltype(min_time)>(cfg.benchmarkWarmupTime()));
                 auto&& test = Detail::run_for_at_least<Clock>(std::chrono::duration_cast<IDuration>(run_time), 1, fun);
                 int new_iters = static_cast<int>(std::ceil(min_time * test.iterations / test.elapsed));
-                return { new_iters, test.elapsed / test.iterations * new_iters * cfg.benchmarkSamples(), fun, std::chrono::duration_cast<FDuration>(cfg.benchmarkWarmupTime()), Detail::warmup_iterations };
+                return { new_iters, test.elapsed / test.iterations * new_iters * cfg.benchmarkSamples(), CATCH_MOVE(fun), std::chrono::duration_cast<FDuration>(cfg.benchmarkWarmupTime()), Detail::warmup_iterations };
             }
 
             template <typename Clock = default_clock>

src/catch2/benchmark/detail/catch_benchmark_function.cpp

@@ -11,7 +11,13 @@
 namespace Catch {
     namespace Benchmark {
         namespace Detail {
+            struct do_nothing {
+                void operator()() const {}
+            };
+
             BenchmarkFunction::callable::~callable() = default;
+            BenchmarkFunction::BenchmarkFunction():
+                f( new model<do_nothing>{ {} } ){}
         } // namespace Detail
     } // namespace Benchmark
 } // namespace Catch

src/catch2/benchmark/detail/catch_benchmark_function.hpp

@@ -35,22 +35,17 @@ namespace Catch {
             private:
                 struct callable {
                     virtual void call(Chronometer meter) const = 0;
-                    virtual Catch::Detail::unique_ptr<callable> clone() const = 0;
                     virtual ~callable(); // = default;
 
                     callable() = default;
-                    callable(callable const&) = default;
-                    callable& operator=(callable const&) = default;
+                    callable(callable&&) = default;
+                    callable& operator=(callable&&) = default;
                 };
                 template <typename Fun>
                 struct model : public callable {
                     model(Fun&& fun_) : fun(CATCH_MOVE(fun_)) {}
                     model(Fun const& fun_) : fun(fun_) {}
 
-                    Catch::Detail::unique_ptr<callable> clone() const override {
-                        return Catch::Detail::make_unique<model<Fun>>( *this );
-                    }
-
                     void call(Chronometer meter) const override {
                         call(meter, is_callable<Fun(Chronometer)>());
                     }
@@ -64,14 +59,8 @@ namespace Catch {
                     Fun fun;
                 };
 
-                struct do_nothing { void operator()() const {} };
-
-                template <typename T>
-                BenchmarkFunction(model<T>* c) : f(c) {}
-
             public:
-                BenchmarkFunction()
-                    : f(new model<do_nothing>{ {} }) {}
+                BenchmarkFunction();
 
                 template <typename Fun,
                     std::enable_if_t<!is_related<Fun, BenchmarkFunction>::value, int> = 0>
@@ -81,20 +70,12 @@ namespace Catch {
                 BenchmarkFunction( BenchmarkFunction&& that ) noexcept:
                     f( CATCH_MOVE( that.f ) ) {}
 
-                BenchmarkFunction(BenchmarkFunction const& that)
-                    : f(that.f->clone()) {}
-
                 BenchmarkFunction&
                 operator=( BenchmarkFunction&& that ) noexcept {
                     f = CATCH_MOVE( that.f );
                     return *this;
                 }
 
-                BenchmarkFunction& operator=(BenchmarkFunction const& that) {
-                    f = that.f->clone();
-                    return *this;
-                }
-
                 void operator()(Chronometer meter) const { f->call(meter); }
 
             private:

src/catch2/benchmark/detail/catch_estimate_clock.hpp

@@ -27,15 +27,17 @@ namespace Catch {
         namespace Detail {
             template <typename Clock>
             std::vector<double> resolution(int k) {
-                std::vector<TimePoint<Clock>> times;
-                times.reserve(static_cast<size_t>(k + 1));
-                for ( int i = 0; i < k + 1; ++i ) {
-                    times.push_back( Clock::now() );
+                const size_t points = static_cast<size_t>( k + 1 );
+                // To avoid overhead from the branch inside vector::push_back,
+                // we allocate them all and then overwrite.
+                std::vector<TimePoint<Clock>> times(points);
+                for ( auto& time : times ) {
+                    time = Clock::now();
                 }
 
                 std::vector<double> deltas;
                 deltas.reserve(static_cast<size_t>(k));
-                for ( size_t idx = 1; idx < times.size(); ++idx ) {
+                for ( size_t idx = 1; idx < points; ++idx ) {
                     deltas.push_back( static_cast<double>(
                         ( times[idx] - times[idx - 1] ).count() ) );
                 }

src/catch2/benchmark/detail/catch_measure.hpp

@@ -20,7 +20,7 @@ namespace Catch {
             template <typename Clock, typename Fun, typename... Args>
             TimingOf<Fun, Args...> measure(Fun&& fun, Args&&... args) {
                 auto start = Clock::now();
-                auto&& r = Detail::complete_invoke(fun, CATCH_FORWARD(args)...);
+                auto&& r = Detail::complete_invoke(CATCH_FORWARD(fun), CATCH_FORWARD(args)...);
                 auto end = Clock::now();
                 auto delta = end - start;
                 return { delta, CATCH_FORWARD(r), 1 };

src/catch2/benchmark/detail/catch_stats.cpp

@@ -12,6 +12,7 @@
 #include <catch2/internal/catch_compiler_capabilities.hpp>
 #include <catch2/internal/catch_floating_point_helpers.hpp>
 #include <catch2/internal/catch_random_number_generator.hpp>
+#include <catch2/internal/catch_uniform_integer_distribution.hpp>
 
 #include <algorithm>
 #include <cassert>
@@ -38,7 +39,7 @@ namespace Catch {
                           double const* last,
                           Estimator& estimator ) {
                     auto n = static_cast<size_t>( last - first );
-                    std::uniform_int_distribution<size_t> dist( 0, n - 1 );
+                    Catch::uniform_integer_distribution<size_t> dist( 0, n - 1 );
 
                     sample out;
                     out.reserve( resamples );

src/catch2/catch_all.hpp

@@ -26,6 +26,7 @@
 #include <catch2/catch_approx.hpp>
 #include <catch2/catch_assertion_info.hpp>
 #include <catch2/catch_assertion_result.hpp>
+#include <catch2/catch_case_sensitive.hpp>
 #include <catch2/catch_config.hpp>
 #include <catch2/catch_get_random_seed.hpp>
 #include <catch2/catch_message.hpp>
@@ -47,7 +48,6 @@
 #include <catch2/interfaces/catch_interfaces_all.hpp>
 #include <catch2/internal/catch_assertion_handler.hpp>
 #include <catch2/internal/catch_case_insensitive_comparisons.hpp>
-#include <catch2/internal/catch_case_sensitive.hpp>
 #include <catch2/internal/catch_clara.hpp>
 #include <catch2/internal/catch_commandline.hpp>
 #include <catch2/internal/catch_compare_traits.hpp>

src/catch2/catch_config.cpp

@@ -107,14 +107,16 @@ namespace Catch {
 
         // Insert the default reporter if user hasn't asked for a specific one
         if ( m_data.reporterSpecifications.empty() ) {
-            m_data.reporterSpecifications.push_back( {
 #if defined( CATCH_CONFIG_DEFAULT_REPORTER )
-                CATCH_CONFIG_DEFAULT_REPORTER,
+            const auto default_spec = CATCH_CONFIG_DEFAULT_REPORTER;
 #else
-                "console",
+            const auto default_spec = "console";
 #endif
-                {}, {}, {}
-            } );
+            auto parsed = parseReporterSpec(default_spec);
+            CATCH_ENFORCE( parsed,
+                           "Cannot parse the provided default reporter spec: '"
+                               << default_spec << '\'' );
+            m_data.reporterSpecifications.push_back( std::move( *parsed ) );
         }
 
         if ( enableBazelEnvSupport() ) {

src/catch2/catch_message.cpp

@@ -91,6 +91,7 @@ namespace Catch {
                     m_messages.back().message += " := ";
                     start = pos;
                 }
+                break;
             default:; // noop
             }
         }

src/catch2/catch_test_case_info.hpp

@@ -112,6 +112,14 @@ namespace Catch {
         TestCaseHandle(TestCaseInfo* info, ITestInvoker* invoker) :
             m_info(info), m_invoker(invoker) {}
 
+        void prepareTestCase() const {
+            m_invoker->prepareTestCase();
+        }
+
+        void tearDownTestCase() const {
+            m_invoker->tearDownTestCase();
+        }
+
         void invoke() const {
             m_invoker->invoke();
         }

src/catch2/catch_test_macros.hpp

@@ -43,6 +43,7 @@
   #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
   #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
   #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
+  #define CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, __VA_ARGS__ )
   #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
   #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
   #define CATCH_DYNAMIC_SECTION( ... ) INTERNAL_CATCH_DYNAMIC_SECTION( __VA_ARGS__ )
@@ -97,6 +98,7 @@
   #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_METHOD_AS_TEST_CASE( method, ... )
+  #define CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define CATCH_REGISTER_TEST_CASE( Function, ... ) (void)(0)
   #define CATCH_SECTION( ... )
   #define CATCH_DYNAMIC_SECTION( ... )
@@ -142,6 +144,7 @@
   #define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
   #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
   #define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
+  #define TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( className, __VA_ARGS__ )
   #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
   #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
   #define DYNAMIC_SECTION( ... ) INTERNAL_CATCH_DYNAMIC_SECTION( __VA_ARGS__ )
@@ -195,6 +198,7 @@
   #define TEST_CASE( ... )  INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), __VA_ARGS__)
   #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ))
   #define METHOD_AS_TEST_CASE( method, ... )
+  #define TEST_CASE_PERSISTENT_FIXTURE( className, ... ) INTERNAL_CATCH_TESTCASE_NO_REGISTRATION(INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), __VA_ARGS__)
   #define REGISTER_TEST_CASE( Function, ... ) (void)(0)
   #define SECTION( ... )
   #define DYNAMIC_SECTION( ... )

src/catch2/catch_tostring.cpp

@@ -239,13 +239,13 @@ std::string StringMaker<unsigned char>::convert(unsigned char value) {
     return ::Catch::Detail::stringify(static_cast<char>(value));
 }
 
-int StringMaker<float>::precision = 5;
+int StringMaker<float>::precision = std::numeric_limits<float>::max_digits10;
 
 std::string StringMaker<float>::convert(float value) {
     return Detail::fpToString(value, precision) + 'f';
 }
 
-int StringMaker<double>::precision = 10;
+int StringMaker<double>::precision = std::numeric_limits<double>::max_digits10;
 
 std::string StringMaker<double>::convert(double value) {
     return Detail::fpToString(value, precision);

src/catch2/catch_version.cpp

@@ -36,7 +36,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 3, 5, 3, "", 0 );
+        static Version version( 3, 7, 0, "", 0 );
         return version;
     }
 

src/catch2/catch_version_macros.hpp

@@ -9,7 +9,7 @@
 #define CATCH_VERSION_MACROS_HPP_INCLUDED
 
 #define CATCH_VERSION_MAJOR 3
-#define CATCH_VERSION_MINOR 5
-#define CATCH_VERSION_PATCH 3
+#define CATCH_VERSION_MINOR 7
+#define CATCH_VERSION_PATCH 0
 
 #endif // CATCH_VERSION_MACROS_HPP_INCLUDED

src/catch2/interfaces/catch_interfaces_test_invoker.hpp

@@ -12,6 +12,8 @@ namespace Catch {
 
     class ITestInvoker {
     public:
+        virtual void prepareTestCase();
+        virtual void tearDownTestCase();
         virtual void invoke() const = 0;
         virtual ~ITestInvoker(); // = default
     };

src/catch2/internal/catch_decomposer.hpp

@@ -110,9 +110,11 @@
 #ifdef __clang__
 #  pragma clang diagnostic push
 #  pragma clang diagnostic ignored "-Wsign-compare"
+#  pragma clang diagnostic ignored "-Wnon-virtual-dtor"
 #elif defined __GNUC__
 #  pragma GCC diagnostic push
 #  pragma GCC diagnostic ignored "-Wsign-compare"
+#  pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
 #endif
 
 #if defined(CATCH_CPP20_OR_GREATER) && __has_include(<compare>)
@@ -125,6 +127,12 @@
 
 namespace Catch {
 
+    namespace Detail {
+        // This was added in C++20, but we require only C++14 for now.
+        template <typename T>
+        using RemoveCVRef_t = std::remove_cv_t<std::remove_reference_t<T>>;
+    }
+
     // Note: There is nothing that stops us from extending this,
     //       e.g. to `std::is_scalar`, but the more encompassing
     //       traits are usually also more expensive. For now we
@@ -276,17 +284,17 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_EQUALITY_OPERATOR( id, op )           \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 Detail::negation<capture_by_value<             \
-                                    std::remove_reference_t<RhsT>>>>::value,   \
+                                    Detail::RemoveCVRef_t<RhsT>>>>::value,     \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 capture_by_value<RhsT>>::value,                \
             BinaryExpr<LhsT, RhsT>> {                                          \
@@ -295,7 +303,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_eq_0_comparable<LhsT>,                              \
@@ -309,7 +317,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_eq_0_comparable<RhsT>,                              \
@@ -330,17 +338,17 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_COMPARISON_OPERATOR( id, op )         \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 Detail::negation<capture_by_value<             \
-                                    std::remove_reference_t<RhsT>>>>::value,   \
+                                    Detail::RemoveCVRef_t<RhsT>>>>::value,     \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<Detail::is_##id##_comparable<LhsT, RhsT>,      \
                                 capture_by_value<RhsT>>::value,                \
             BinaryExpr<LhsT, RhsT>> {                                          \
@@ -349,7 +357,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_##id##_0_comparable<LhsT>,                          \
@@ -361,7 +369,7 @@ namespace Catch {
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<                                                    \
+        -> std::enable_if_t<                                                   \
             Detail::conjunction<                                               \
                 Detail::negation<Detail::is_##id##_comparable<LhsT, RhsT>>,    \
                 Detail::is_##id##_0_comparable<RhsT>,                          \
@@ -382,16 +390,16 @@ namespace Catch {
 #define CATCH_INTERNAL_DEFINE_EXPRESSION_OPERATOR( op )                        \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT&& rhs )             \
-        ->std::enable_if_t<                                                    \
-            !capture_by_value<std::remove_reference_t<RhsT>>::value,           \
+        -> std::enable_if_t<                                                   \
+            !capture_by_value<Detail::RemoveCVRef_t<RhsT>>::value,             \
             BinaryExpr<LhsT, RhsT const&>> {                                   \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }                                                                          \
     template <typename RhsT>                                                   \
     constexpr friend auto operator op( ExprLhs&& lhs, RhsT rhs )               \
-        ->std::enable_if_t<capture_by_value<RhsT>::value,                      \
-                           BinaryExpr<LhsT, RhsT>> {                           \
+        -> std::enable_if_t<capture_by_value<RhsT>::value,                     \
+                            BinaryExpr<LhsT, RhsT>> {                          \
         return {                                                               \
             static_cast<bool>( lhs.m_lhs op rhs ), lhs.m_lhs, #op##_sr, rhs }; \
     }
@@ -423,8 +431,7 @@ namespace Catch {
 
     struct Decomposer {
         template <typename T,
-                  std::enable_if_t<
-                      !capture_by_value<std::remove_reference_t<T>>::value,
+                  std::enable_if_t<!capture_by_value<Detail::RemoveCVRef_t<T>>::value,
                       int> = 0>
         constexpr friend auto operator <= ( Decomposer &&, T && lhs ) -> ExprLhs<T const&> {
             return ExprLhs<const T&>{ lhs };

src/catch2/internal/catch_output_redirect.cpp

@@ -5,142 +5,335 @@
 //        https://www.boost.org/LICENSE_1_0.txt)
 
 // SPDX-License-Identifier: BSL-1.0
-#include <catch2/internal/catch_output_redirect.hpp>
+#include <catch2/internal/catch_compiler_capabilities.hpp>
 #include <catch2/internal/catch_enforce.hpp>
+#include <catch2/internal/catch_output_redirect.hpp>
+#include <catch2/internal/catch_platform.hpp>
+#include <catch2/internal/catch_reusable_string_stream.hpp>
 #include <catch2/internal/catch_stdstreams.hpp>
 
 #include <cstdio>
 #include <cstring>
+#include <iosfwd>
 #include <sstream>
 
-#if defined(CATCH_CONFIG_NEW_CAPTURE)
-    #if defined(_MSC_VER)
-    #include <io.h>      //_dup and _dup2
-    #define dup _dup
-    #define dup2 _dup2
-    #define fileno _fileno
-    #else
-    #include <unistd.h>  // dup and dup2
-    #endif
+#if defined( CATCH_CONFIG_NEW_CAPTURE )
+#    if defined( _MSC_VER )
+#        include <io.h> //_dup and _dup2
+#        define dup _dup
+#        define dup2 _dup2
+#        define fileno _fileno
+#    else
+#        include <unistd.h> // dup and dup2
+#    endif
 #endif
 
-
 namespace Catch {
 
-    RedirectedStream::RedirectedStream( std::ostream& originalStream, std::ostream& redirectionStream )
-    :   m_originalStream( originalStream ),
-        m_redirectionStream( redirectionStream ),
-        m_prevBuf( m_originalStream.rdbuf() )
-    {
-        m_originalStream.rdbuf( m_redirectionStream.rdbuf() );
-    }
+    namespace {
+        //! A no-op implementation, used if no reporter wants output
+        //! redirection.
+        class NoopRedirect : public OutputRedirect {
+            void activateImpl() override {}
+            void deactivateImpl() override {}
+            std::string getStdout() override { return {}; }
+            std::string getStderr() override { return {}; }
+            void clearBuffers() override {}
+        };
 
-    RedirectedStream::~RedirectedStream() {
-        m_originalStream.rdbuf( m_prevBuf );
-    }
+        /**
+         * Redirects specific stream's rdbuf with another's.
+         *
+         * Redirection can be stopped and started on-demand, assumes
+         * that the underlying stream's rdbuf aren't changed by other
+         * users.
+         */
+        class RedirectedStreamNew {
+            std::ostream& m_originalStream;
+            std::ostream& m_redirectionStream;
+            std::streambuf* m_prevBuf;
 
-    RedirectedStdOut::RedirectedStdOut() : m_cout( Catch::cout(), m_rss.get() ) {}
-    auto RedirectedStdOut::str() const -> std::string { return m_rss.str(); }
+        public:
+            RedirectedStreamNew( std::ostream& originalStream,
+                                 std::ostream& redirectionStream ):
+                m_originalStream( originalStream ),
+                m_redirectionStream( redirectionStream ),
+                m_prevBuf( m_originalStream.rdbuf() ) {}
 
-    RedirectedStdErr::RedirectedStdErr()
-    :   m_cerr( Catch::cerr(), m_rss.get() ),
-        m_clog( Catch::clog(), m_rss.get() )
-    {}
-    auto RedirectedStdErr::str() const -> std::string { return m_rss.str(); }
-
-    RedirectedStreams::RedirectedStreams(std::string& redirectedCout, std::string& redirectedCerr)
-    :   m_redirectedCout(redirectedCout),
-        m_redirectedCerr(redirectedCerr)
-    {}
-
-    RedirectedStreams::~RedirectedStreams() {
-        m_redirectedCout += m_redirectedStdOut.str();
-        m_redirectedCerr += m_redirectedStdErr.str();
-    }
-
-#if defined(CATCH_CONFIG_NEW_CAPTURE)
-
-#if defined(_MSC_VER)
-    TempFile::TempFile() {
-        if (tmpnam_s(m_buffer)) {
-            CATCH_RUNTIME_ERROR("Could not get a temp filename");
-        }
-        if (fopen_s(&m_file, m_buffer, "w+")) {
-            char buffer[100];
-            if (strerror_s(buffer, errno)) {
-                CATCH_RUNTIME_ERROR("Could not translate errno to a string");
+            void startRedirect() {
+                m_originalStream.rdbuf( m_redirectionStream.rdbuf() );
             }
-            CATCH_RUNTIME_ERROR("Could not open the temp file: '" << m_buffer << "' because: " << buffer);
-        }
-    }
-#else
-    TempFile::TempFile() {
-        m_file = std::tmpfile();
-        if (!m_file) {
-            CATCH_RUNTIME_ERROR("Could not create a temp file.");
-        }
-    }
+            void stopRedirect() { m_originalStream.rdbuf( m_prevBuf ); }
+        };
 
-#endif
+        /**
+         * Redirects the `std::cout`, `std::cerr`, `std::clog` streams,
+         * but does not touch the actual `stdout`/`stderr` file descriptors.
+         */
+        class StreamRedirect : public OutputRedirect {
+            ReusableStringStream m_redirectedOut, m_redirectedErr;
+            RedirectedStreamNew m_cout, m_cerr, m_clog;
 
-    TempFile::~TempFile() {
-         // TBD: What to do about errors here?
-         std::fclose(m_file);
-         // We manually create the file on Windows only, on Linux
-         // it will be autodeleted
-#if defined(_MSC_VER)
-         std::remove(m_buffer);
-#endif
-    }
+        public:
+            StreamRedirect():
+                m_cout( Catch::cout(), m_redirectedOut.get() ),
+                m_cerr( Catch::cerr(), m_redirectedErr.get() ),
+                m_clog( Catch::clog(), m_redirectedErr.get() ) {}
 
+            void activateImpl() override {
+                m_cout.startRedirect();
+                m_cerr.startRedirect();
+                m_clog.startRedirect();
+            }
+            void deactivateImpl() override {
+                m_cout.stopRedirect();
+                m_cerr.stopRedirect();
+                m_clog.stopRedirect();
+            }
+            std::string getStdout() override { return m_redirectedOut.str(); }
+            std::string getStderr() override { return m_redirectedErr.str(); }
+            void clearBuffers() override {
+                m_redirectedOut.str( "" );
+                m_redirectedErr.str( "" );
+            }
+        };
 
-    FILE* TempFile::getFile() {
-        return m_file;
-    }
+#if defined( CATCH_CONFIG_NEW_CAPTURE )
 
-    std::string TempFile::getContents() {
-        std::stringstream sstr;
-        char buffer[100] = {};
-        std::rewind(m_file);
-        while (std::fgets(buffer, sizeof(buffer), m_file)) {
-            sstr << buffer;
-        }
-        return sstr.str();
-    }
+        // Windows's implementation of std::tmpfile is terrible (it tries
+        // to create a file inside system folder, thus requiring elevated
+        // privileges for the binary), so we have to use tmpnam(_s) and
+        // create the file ourselves there.
+        class TempFile {
+        public:
+            TempFile( TempFile const& ) = delete;
+            TempFile& operator=( TempFile const& ) = delete;
+            TempFile( TempFile&& ) = delete;
+            TempFile& operator=( TempFile&& ) = delete;
 
-    OutputRedirect::OutputRedirect(std::string& stdout_dest, std::string& stderr_dest) :
-        m_originalStdout(dup(1)),
-        m_originalStderr(dup(2)),
-        m_stdoutDest(stdout_dest),
-        m_stderrDest(stderr_dest) {
-        dup2(fileno(m_stdoutFile.getFile()), 1);
-        dup2(fileno(m_stderrFile.getFile()), 2);
-    }
+#    if defined( _MSC_VER )
+            TempFile() {
+                if ( tmpnam_s( m_buffer ) ) {
+                    CATCH_RUNTIME_ERROR( "Could not get a temp filename" );
+                }
+                if ( fopen_s( &m_file, m_buffer, "wb+" ) ) {
+                    char buffer[100];
+                    if ( strerror_s( buffer, errno ) ) {
+                        CATCH_RUNTIME_ERROR(
+                            "Could not translate errno to a string" );
+                    }
+                    CATCH_RUNTIME_ERROR( "Could not open the temp file: '"
+                                         << m_buffer
+                                         << "' because: " << buffer );
+                }
+            }
+#    else
+            TempFile() {
+                m_file = std::tmpfile();
+                if ( !m_file ) {
+                    CATCH_RUNTIME_ERROR( "Could not create a temp file." );
+                }
+            }
+#    endif
 
-    OutputRedirect::~OutputRedirect() {
-        Catch::cout() << std::flush;
-        fflush(stdout);
-        // Since we support overriding these streams, we flush cerr
-        // even though std::cerr is unbuffered
-        Catch::cerr() << std::flush;
-        Catch::clog() << std::flush;
-        fflush(stderr);
+            ~TempFile() {
+                // TBD: What to do about errors here?
+                std::fclose( m_file );
+                // We manually create the file on Windows only, on Linux
+                // it will be autodeleted
+#    if defined( _MSC_VER )
+                std::remove( m_buffer );
+#    endif
+            }
 
-        dup2(m_originalStdout, 1);
-        dup2(m_originalStderr, 2);
+            std::FILE* getFile() { return m_file; }
+            std::string getContents() {
+                ReusableStringStream sstr;
+                constexpr long buffer_size = 100;
+                char buffer[buffer_size + 1] = {};
+                long current_pos = ftell( m_file );
+                CATCH_ENFORCE( current_pos >= 0,
+                               "ftell failed, errno: " << errno );
+                std::rewind( m_file );
+                while ( current_pos > 0 ) {
+                    auto read_characters =
+                        std::fread( buffer,
+                                    1,
+                                    std::min( buffer_size, current_pos ),
+                                    m_file );
+                    buffer[read_characters] = '\0';
+                    sstr << buffer;
+                    current_pos -= static_cast<long>( read_characters );
+                }
+                return sstr.str();
+            }
 
-        m_stdoutDest += m_stdoutFile.getContents();
-        m_stderrDest += m_stderrFile.getContents();
-    }
+            void clear() { std::rewind( m_file ); }
+
+        private:
+            std::FILE* m_file = nullptr;
+            char m_buffer[L_tmpnam] = { 0 };
+        };
+
+        /**
+         * Redirects the actual `stdout`/`stderr` file descriptors.
+         *
+         * Works by replacing the file descriptors numbered 1 and 2
+         * with an open temporary file.
+         */
+        class FileRedirect : public OutputRedirect {
+            TempFile m_outFile, m_errFile;
+            int m_originalOut = -1;
+            int m_originalErr = -1;
+
+            // Flushes cout/cerr/clog streams and stdout/stderr FDs
+            void flushEverything() {
+                Catch::cout() << std::flush;
+                fflush( stdout );
+                // Since we support overriding these streams, we flush cerr
+                // even though std::cerr is unbuffered
+                Catch::cerr() << std::flush;
+                Catch::clog() << std::flush;
+                fflush( stderr );
+            }
+
+        public:
+            FileRedirect():
+                m_originalOut( dup( fileno( stdout ) ) ),
+                m_originalErr( dup( fileno( stderr ) ) ) {
+                CATCH_ENFORCE( m_originalOut >= 0, "Could not dup stdout" );
+                CATCH_ENFORCE( m_originalErr >= 0, "Could not dup stderr" );
+            }
+
+            std::string getStdout() override { return m_outFile.getContents(); }
+            std::string getStderr() override { return m_errFile.getContents(); }
+            void clearBuffers() override {
+                m_outFile.clear();
+                m_errFile.clear();
+            }
+
+            void activateImpl() override {
+                // We flush before starting redirect, to ensure that we do
+                // not capture the end of message sent before activation.
+                flushEverything();
+
+                int ret;
+                ret = dup2( fileno( m_outFile.getFile() ), fileno( stdout ) );
+                CATCH_ENFORCE( ret >= 0,
+                               "dup2 to stdout has failed, errno: " << errno );
+                ret = dup2( fileno( m_errFile.getFile() ), fileno( stderr ) );
+                CATCH_ENFORCE( ret >= 0,
+                               "dup2 to stderr has failed, errno: " << errno );
+            }
+            void deactivateImpl() override {
+                // We flush before ending redirect, to ensure that we
+                // capture all messages sent while the redirect was active.
+                flushEverything();
+
+                int ret;
+                ret = dup2( m_originalOut, fileno( stdout ) );
+                CATCH_ENFORCE(
+                    ret >= 0,
+                    "dup2 of original stdout has failed, errno: " << errno );
+                ret = dup2( m_originalErr, fileno( stderr ) );
+                CATCH_ENFORCE(
+                    ret >= 0,
+                    "dup2 of original stderr has failed, errno: " << errno );
+            }
+        };
 
 #endif // CATCH_CONFIG_NEW_CAPTURE
 
+    } // end namespace
+
+    bool isRedirectAvailable( OutputRedirect::Kind kind ) {
+        switch ( kind ) {
+        // These two are always available
+        case OutputRedirect::None:
+        case OutputRedirect::Streams:
+            return true;
+#if defined( CATCH_CONFIG_NEW_CAPTURE )
+        case OutputRedirect::FileDescriptors:
+            return true;
+#endif
+        default:
+            return false;
+        }
+    }
+
+    Detail::unique_ptr<OutputRedirect> makeOutputRedirect( bool actual ) {
+        if ( actual ) {
+            // TODO: Clean this up later
+#if defined( CATCH_CONFIG_NEW_CAPTURE )
+            return Detail::make_unique<FileRedirect>();
+#else
+            return Detail::make_unique<StreamRedirect>();
+#endif
+        } else {
+            return Detail::make_unique<NoopRedirect>();
+        }
+    }
+
+    RedirectGuard scopedActivate( OutputRedirect& redirectImpl ) {
+        return RedirectGuard( true, redirectImpl );
+    }
+
+    RedirectGuard scopedDeactivate( OutputRedirect& redirectImpl ) {
+        return RedirectGuard( false, redirectImpl );
+    }
+
+    OutputRedirect::~OutputRedirect() = default;
+
+    RedirectGuard::RedirectGuard( bool activate, OutputRedirect& redirectImpl ):
+        m_redirect( &redirectImpl ),
+        m_activate( activate ),
+        m_previouslyActive( redirectImpl.isActive() ) {
+
+        // Skip cases where there is no actual state change.
+        if ( m_activate == m_previouslyActive ) { return; }
+
+        if ( m_activate ) {
+            m_redirect->activate();
+        } else {
+            m_redirect->deactivate();
+        }
+    }
+
+    RedirectGuard::~RedirectGuard() noexcept( false ) {
+        if ( m_moved ) { return; }
+        // Skip cases where there is no actual state change.
+        if ( m_activate == m_previouslyActive ) { return; }
+
+        if ( m_activate ) {
+            m_redirect->deactivate();
+        } else {
+            m_redirect->activate();
+        }
+    }
+
+    RedirectGuard::RedirectGuard( RedirectGuard&& rhs ) noexcept:
+        m_redirect( rhs.m_redirect ),
+        m_activate( rhs.m_activate ),
+        m_previouslyActive( rhs.m_previouslyActive ),
+        m_moved( false ) {
+        rhs.m_moved = true;
+    }
+
+    RedirectGuard& RedirectGuard::operator=( RedirectGuard&& rhs ) noexcept {
+        m_redirect = rhs.m_redirect;
+        m_activate = rhs.m_activate;
+        m_previouslyActive = rhs.m_previouslyActive;
+        m_moved = false;
+        rhs.m_moved = true;
+        return *this;
+    }
+
 } // namespace Catch
 
-#if defined(CATCH_CONFIG_NEW_CAPTURE)
-    #if defined(_MSC_VER)
-    #undef dup
-    #undef dup2
-    #undef fileno
-    #endif
+#if defined( CATCH_CONFIG_NEW_CAPTURE )
+#    if defined( _MSC_VER )
+#        undef dup
+#        undef dup2
+#        undef fileno
+#    endif
 #endif

src/catch2/internal/catch_output_redirect.hpp

@@ -8,110 +8,69 @@
 #ifndef CATCH_OUTPUT_REDIRECT_HPP_INCLUDED
 #define CATCH_OUTPUT_REDIRECT_HPP_INCLUDED
 
-#include <catch2/internal/catch_platform.hpp>
-#include <catch2/internal/catch_reusable_string_stream.hpp>
-#include <catch2/internal/catch_compiler_capabilities.hpp>
+#include <catch2/internal/catch_unique_ptr.hpp>
 
-#include <cstdio>
-#include <iosfwd>
+#include <cassert>
 #include <string>
 
 namespace Catch {
 
-    class RedirectedStream {
-        std::ostream& m_originalStream;
-        std::ostream& m_redirectionStream;
-        std::streambuf* m_prevBuf;
-
-    public:
-        RedirectedStream( std::ostream& originalStream, std::ostream& redirectionStream );
-        ~RedirectedStream();
-    };
-
-    class RedirectedStdOut {
-        ReusableStringStream m_rss;
-        RedirectedStream m_cout;
-    public:
-        RedirectedStdOut();
-        auto str() const -> std::string;
-    };
-
-    // StdErr has two constituent streams in C++, std::cerr and std::clog
-    // This means that we need to redirect 2 streams into 1 to keep proper
-    // order of writes
-    class RedirectedStdErr {
-        ReusableStringStream m_rss;
-        RedirectedStream m_cerr;
-        RedirectedStream m_clog;
-    public:
-        RedirectedStdErr();
-        auto str() const -> std::string;
-    };
-
-    class RedirectedStreams {
-    public:
-        RedirectedStreams(RedirectedStreams const&) = delete;
-        RedirectedStreams& operator=(RedirectedStreams const&) = delete;
-        RedirectedStreams(RedirectedStreams&&) = delete;
-        RedirectedStreams& operator=(RedirectedStreams&&) = delete;
-
-        RedirectedStreams(std::string& redirectedCout, std::string& redirectedCerr);
-        ~RedirectedStreams();
-    private:
-        std::string& m_redirectedCout;
-        std::string& m_redirectedCerr;
-        RedirectedStdOut m_redirectedStdOut;
-        RedirectedStdErr m_redirectedStdErr;
-    };
-
-#if defined(CATCH_CONFIG_NEW_CAPTURE)
-
-    // Windows's implementation of std::tmpfile is terrible (it tries
-    // to create a file inside system folder, thus requiring elevated
-    // privileges for the binary), so we have to use tmpnam(_s) and
-    // create the file ourselves there.
-    class TempFile {
-    public:
-        TempFile(TempFile const&) = delete;
-        TempFile& operator=(TempFile const&) = delete;
-        TempFile(TempFile&&) = delete;
-        TempFile& operator=(TempFile&&) = delete;
-
-        TempFile();
-        ~TempFile();
-
-        std::FILE* getFile();
-        std::string getContents();
-
-    private:
-        std::FILE* m_file = nullptr;
-    #if defined(_MSC_VER)
-        char m_buffer[L_tmpnam] = { 0 };
-    #endif
-    };
-
-
     class OutputRedirect {
+        bool m_redirectActive = false;
+        virtual void activateImpl() = 0;
+        virtual void deactivateImpl() = 0;
     public:
-        OutputRedirect(OutputRedirect const&) = delete;
-        OutputRedirect& operator=(OutputRedirect const&) = delete;
-        OutputRedirect(OutputRedirect&&) = delete;
-        OutputRedirect& operator=(OutputRedirect&&) = delete;
+        enum Kind {
+            //! No redirect (noop implementation)
+            None,
+            //! Redirect std::cout/std::cerr/std::clog streams internally
+            Streams,
+            //! Redirect the stdout/stderr file descriptors into files
+            FileDescriptors,
+        };
 
+        virtual ~OutputRedirect(); // = default;
 
-        OutputRedirect(std::string& stdout_dest, std::string& stderr_dest);
-        ~OutputRedirect();
-
-    private:
-        int m_originalStdout = -1;
-        int m_originalStderr = -1;
-        TempFile m_stdoutFile;
-        TempFile m_stderrFile;
-        std::string& m_stdoutDest;
-        std::string& m_stderrDest;
+        // TODO: Do we want to check that redirect is not active before retrieving the output?
+        virtual std::string getStdout() = 0;
+        virtual std::string getStderr() = 0;
+        virtual void clearBuffers() = 0;
+        bool isActive() const { return m_redirectActive; }
+        void activate() {
+            assert( !m_redirectActive && "redirect is already active" );
+            activateImpl();
+            m_redirectActive = true;
+        }
+        void deactivate() {
+            assert( m_redirectActive && "redirect is not active" );
+            deactivateImpl();
+            m_redirectActive = false;
+        }
     };
 
-#endif
+    bool isRedirectAvailable( OutputRedirect::Kind kind);
+    Detail::unique_ptr<OutputRedirect> makeOutputRedirect( bool actual );
+
+    class RedirectGuard {
+        OutputRedirect* m_redirect;
+        bool m_activate;
+        bool m_previouslyActive;
+        bool m_moved = false;
+
+    public:
+        RedirectGuard( bool activate, OutputRedirect& redirectImpl );
+        ~RedirectGuard() noexcept( false );
+
+        RedirectGuard( RedirectGuard const& ) = delete;
+        RedirectGuard& operator=( RedirectGuard const& ) = delete;
+
+        // C++14 needs move-able guards to return them from functions
+        RedirectGuard( RedirectGuard&& rhs ) noexcept;
+        RedirectGuard& operator=( RedirectGuard&& rhs ) noexcept;
+    };
+
+    RedirectGuard scopedActivate( OutputRedirect& redirectImpl );
+    RedirectGuard scopedDeactivate( OutputRedirect& redirectImpl );
 
 } // end namespace Catch
 

src/catch2/internal/catch_platform.hpp

@@ -11,6 +11,9 @@
 // See e.g.:
 // https://opensource.apple.com/source/CarbonHeaders/CarbonHeaders-18.1/TargetConditionals.h.auto.html
 #ifdef __APPLE__
+#  ifndef __has_extension
+#    define __has_extension(x) 0
+#  endif
 #  include <TargetConditionals.h>
 #  if (defined(TARGET_OS_OSX) && TARGET_OS_OSX == 1) || \
       (defined(TARGET_OS_MAC) && TARGET_OS_MAC == 1)

src/catch2/internal/catch_random_integer_helpers.hpp

@@ -14,6 +14,34 @@
 #include <cstdint>
 #include <type_traits>
 
+// Note: We use the usual enable-disable-autodetect dance here even though
+//       we do not support these in CMake configuration options (yet?).
+//       It is highly unlikely that we will need to make these actually
+//       user-configurable, but this will make it simpler if weend up needing
+//       it, and it provides an escape hatch to the users who need it.
+#if defined( __SIZEOF_INT128__ )
+#    define CATCH_CONFIG_INTERNAL_UINT128
+// Unlike GCC, MSVC does not polyfill umul as mulh + mul pair on ARM machines.
+// Currently we do not bother doing this ourselves, but we could if it became
+// important for perf.
+#elif defined( _MSC_VER ) && defined( _M_X64 )
+#    define CATCH_CONFIG_INTERNAL_MSVC_UMUL128
+#endif
+
+#if defined( CATCH_CONFIG_INTERNAL_UINT128 ) && \
+    !defined( CATCH_CONFIG_NO_UINT128 ) &&      \
+    !defined( CATCH_CONFIG_UINT128 )
+#define CATCH_CONFIG_UINT128
+#endif
+
+#if defined( CATCH_CONFIG_INTERNAL_MSVC_UMUL128 ) && \
+    !defined( CATCH_CONFIG_NO_MSVC_UMUL128 ) &&      \
+    !defined( CATCH_CONFIG_MSVC_UMUL128 )
+#    define CATCH_CONFIG_MSVC_UMUL128
+#    include <intrin.h>
+#endif
+
+
 namespace Catch {
     namespace Detail {
 
@@ -46,59 +74,52 @@ namespace Catch {
             }
         };
 
-        // Returns 128 bit result of multiplying lhs and rhs
+        /**
+         * Returns 128 bit result of lhs * rhs using portable C++ code
+         *
+         * This implementation is almost twice as fast as naive long multiplication,
+         * and unlike intrinsic-based approach, it supports constexpr evaluation.
+         */
         constexpr ExtendedMultResult<std::uint64_t>
-        extendedMult( std::uint64_t lhs, std::uint64_t rhs ) {
-            // We use the simple long multiplication approach for
-            // correctness, we can use platform specific builtins
-            // for performance later.
-
-            // Split the lhs and rhs into two 32bit "digits", so that we can
-            // do 64 bit arithmetic to handle carry bits.
-            //            32b    32b    32b    32b
-            //     lhs                  L1     L2
-            //   * rhs                  R1     R2
-            //            ------------------------
-            //                       |  R2 * L2  |
-            //                 |  R2 * L1  |
-            //                 |  R1 * L2  |
-            //           |  R1 * L1  |
-            //           -------------------------
-            //           |  a  |  b  |  c  |  d  |
-
+        extendedMultPortable(std::uint64_t lhs, std::uint64_t rhs) {
 #define CarryBits( x ) ( x >> 32 )
 #define Digits( x ) ( x & 0xFF'FF'FF'FF )
+            std::uint64_t lhs_low = Digits( lhs );
+            std::uint64_t rhs_low = Digits( rhs );
+            std::uint64_t low_low = ( lhs_low * rhs_low );
+            std::uint64_t high_high = CarryBits( lhs ) * CarryBits( rhs );
 
-            auto r2l2 = Digits( rhs ) * Digits( lhs );
-            auto r2l1 = Digits( rhs ) * CarryBits( lhs );
-            auto r1l2 = CarryBits( rhs ) * Digits( lhs );
-            auto r1l1 = CarryBits( rhs ) * CarryBits( lhs );
-
-            // Sum to columns first
-            auto d = Digits( r2l2 );
-            auto c = CarryBits( r2l2 ) + Digits( r2l1 ) + Digits( r1l2 );
-            auto b = CarryBits( r2l1 ) + CarryBits( r1l2 ) + Digits( r1l1 );
-            auto a = CarryBits( r1l1 );
-
-            // Propagate carries between columns
-            c += CarryBits( d );
-            b += CarryBits( c );
-            a += CarryBits( b );
-
-            // Remove the used carries
-            c = Digits( c );
-            b = Digits( b );
-            a = Digits( a );
+            // We add in carry bits from low-low already
+            std::uint64_t high_low =
+                ( CarryBits( lhs ) * rhs_low ) + CarryBits( low_low );
+            // Note that we can add only low bits from high_low, to avoid
+            // overflow with large inputs
+            std::uint64_t low_high =
+                ( lhs_low * CarryBits( rhs ) ) + Digits( high_low );
 
+            return { high_high + CarryBits( high_low ) + CarryBits( low_high ),
+                     ( low_high << 32 ) | Digits( low_low ) };
 #undef CarryBits
 #undef Digits
-
-            return {
-                a << 32 | b, // upper 64 bits
-                c << 32 | d  // lower 64 bits
-            };
         }
 
+        //! Returns 128 bit result of lhs * rhs
+        inline ExtendedMultResult<std::uint64_t>
+        extendedMult( std::uint64_t lhs, std::uint64_t rhs ) {
+#if defined( CATCH_CONFIG_UINT128 )
+            auto result = __uint128_t( lhs ) * __uint128_t( rhs );
+            return { static_cast<std::uint64_t>( result >> 64 ),
+                     static_cast<std::uint64_t>( result ) };
+#elif defined( CATCH_CONFIG_MSVC_UMUL128 )
+            std::uint64_t high;
+            std::uint64_t low = _umul128( lhs, rhs, &high );
+            return { high, low };
+#else
+            return extendedMultPortable( lhs, rhs );
+#endif
+        }
+
+
         template <typename UInt>
         constexpr ExtendedMultResult<UInt> extendedMult( UInt lhs, UInt rhs ) {
             static_assert( std::is_unsigned<UInt>::value,

src/catch2/internal/catch_run_context.cpp

@@ -170,6 +170,7 @@ namespace Catch {
         m_config(_config),
         m_reporter(CATCH_MOVE(reporter)),
         m_lastAssertionInfo{ StringRef(), SourceLineInfo("",0), StringRef(), ResultDisposition::Normal },
+        m_outputRedirect( makeOutputRedirect( m_reporter->getPreferences().shouldRedirectStdOut ) ),
         m_includeSuccessfulResults( m_config->includeSuccessfulResults() || m_reporter->getPreferences().shouldReportAllAssertions )
     {
         getCurrentMutableContext().setResultCapture( this );
@@ -185,6 +186,7 @@ namespace Catch {
 
         auto const& testInfo = testCase.getTestCaseInfo();
         m_reporter->testCaseStarting(testInfo);
+        testCase.prepareTestCase();
         m_activeTestCase = &testCase;
 
 
@@ -235,15 +237,17 @@ namespace Catch {
             m_reporter->testCasePartialStarting(testInfo, testRuns);
 
             const auto beforeRunTotals = m_totals;
-            std::string oneRunCout, oneRunCerr;
-            runCurrentTest(oneRunCout, oneRunCerr);
+            runCurrentTest();
+            std::string oneRunCout = m_outputRedirect->getStdout();
+            std::string oneRunCerr = m_outputRedirect->getStderr();
+            m_outputRedirect->clearBuffers();
             redirectedCout += oneRunCout;
             redirectedCerr += oneRunCerr;
 
             const auto singleRunTotals = m_totals.delta(beforeRunTotals);
             auto statsForOneRun = TestCaseStats(testInfo, singleRunTotals, CATCH_MOVE(oneRunCout), CATCH_MOVE(oneRunCerr), aborting());
-
             m_reporter->testCasePartialEnded(statsForOneRun, testRuns);
+
             ++testRuns;
         } while (!m_testCaseTracker->isSuccessfullyCompleted() && !aborting());
 
@@ -254,6 +258,7 @@ namespace Catch {
             deltaTotals.testCases.failed++;
         }
         m_totals.testCases += deltaTotals.testCases;
+        testCase.tearDownTestCase();
         m_reporter->testCaseEnded(TestCaseStats(testInfo,
                                   deltaTotals,
                                   CATCH_MOVE(redirectedCout),
@@ -287,7 +292,10 @@ namespace Catch {
             m_lastAssertionPassed = true;
         }
 
-        m_reporter->assertionEnded(AssertionStats(result, m_messages, m_totals));
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) );
+        }
 
         if ( result.getResultType() != ResultWas::Warning ) {
             m_messageScopes.clear();
@@ -304,6 +312,7 @@ namespace Catch {
     }
 
     void RunContext::notifyAssertionStarted( AssertionInfo const& info ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
         m_reporter->assertionStarting( info );
     }
 
@@ -322,7 +331,10 @@ namespace Catch {
         SectionInfo sectionInfo( sectionLineInfo, static_cast<std::string>(sectionName) );
         m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo;
 
-        m_reporter->sectionStarting(sectionInfo);
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->sectionStarting( sectionInfo );
+        }
 
         assertions = m_totals.assertions;
 
@@ -382,7 +394,15 @@ namespace Catch {
             m_activeSections.pop_back();
         }
 
-        m_reporter->sectionEnded(SectionStats(CATCH_MOVE(endInfo.sectionInfo), assertions, endInfo.durationInSeconds, missingAssertions));
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->sectionEnded(
+                SectionStats( CATCH_MOVE( endInfo.sectionInfo ),
+                              assertions,
+                              endInfo.durationInSeconds,
+                              missingAssertions ) );
+        }
+
         m_messages.clear();
         m_messageScopes.clear();
     }
@@ -399,15 +419,19 @@ namespace Catch {
     }
 
     void RunContext::benchmarkPreparing( StringRef name ) {
-        m_reporter->benchmarkPreparing(name);
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->benchmarkPreparing( name );
     }
     void RunContext::benchmarkStarting( BenchmarkInfo const& info ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
         m_reporter->benchmarkStarting( info );
     }
     void RunContext::benchmarkEnded( BenchmarkStats<> const& stats ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
         m_reporter->benchmarkEnded( stats );
     }
     void RunContext::benchmarkFailed( StringRef error ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
         m_reporter->benchmarkFailed( error );
     }
 
@@ -438,8 +462,13 @@ namespace Catch {
     }
 
     void RunContext::handleFatalErrorCondition( StringRef message ) {
+        // TODO: scoped deactivate here? Just give up and do best effort?
+        //       the deactivation can break things further, OTOH so can the
+        //       capture
+        auto _ = scopedDeactivate( *m_outputRedirect );
+
         // First notify reporter that bad things happened
-        m_reporter->fatalErrorEncountered(message);
+        m_reporter->fatalErrorEncountered( message );
 
         // Don't rebuild the result -- the stringification itself can cause more fatal errors
         // Instead, fake a result data.
@@ -450,6 +479,13 @@ namespace Catch {
         assertionEnded(CATCH_MOVE(result) );
         resetAssertionInfo();
 
+        // Best effort cleanup for sections that have not been destructed yet
+        // Since this is a fatal error, we have not had and won't have the opportunity to destruct them properly
+        while (!m_activeSections.empty()) {
+            auto nl = m_activeSections.back()->nameAndLocation();
+            SectionEndInfo endInfo{ SectionInfo(CATCH_MOVE(nl.location), CATCH_MOVE(nl.name)), {}, 0.0 };
+            sectionEndedEarly(CATCH_MOVE(endInfo));
+        }
         handleUnfinishedSections();
 
         // Recreate section for test case (as we will lose the one that was in scope)
@@ -459,7 +495,7 @@ namespace Catch {
         Counts assertions;
         assertions.failed = 1;
         SectionStats testCaseSectionStats(CATCH_MOVE(testCaseSection), assertions, 0, false);
-        m_reporter->sectionEnded(testCaseSectionStats);
+        m_reporter->sectionEnded( testCaseSectionStats );
 
         auto const& testInfo = m_activeTestCase->getTestCaseInfo();
 
@@ -490,7 +526,7 @@ namespace Catch {
         return m_totals.assertions.failed >= static_cast<std::size_t>(m_config->abortAfter());
     }
 
-    void RunContext::runCurrentTest(std::string & redirectedCout, std::string & redirectedCerr) {
+    void RunContext::runCurrentTest() {
         auto const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
         SectionInfo testCaseSection(testCaseInfo.lineInfo, testCaseInfo.name);
         m_reporter->sectionStarting(testCaseSection);
@@ -501,18 +537,8 @@ namespace Catch {
 
         Timer timer;
         CATCH_TRY {
-            if (m_reporter->getPreferences().shouldRedirectStdOut) {
-#if !defined(CATCH_CONFIG_EXPERIMENTAL_REDIRECT)
-                RedirectedStreams redirectedStreams(redirectedCout, redirectedCerr);
-
-                timer.start();
-                invokeActiveTestCase();
-#else
-                OutputRedirect r(redirectedCout, redirectedCerr);
-                timer.start();
-                invokeActiveTestCase();
-#endif
-            } else {
+            {
+                auto _ = scopedActivate( *m_outputRedirect );
                 timer.start();
                 invokeActiveTestCase();
             }
@@ -557,11 +583,12 @@ namespace Catch {
     void RunContext::handleUnfinishedSections() {
         // If sections ended prematurely due to an exception we stored their
         // infos here so we can tear them down outside the unwind process.
-        for (auto it = m_unfinishedSections.rbegin(),
-             itEnd = m_unfinishedSections.rend();
-             it != itEnd;
-             ++it)
-            sectionEnded(CATCH_MOVE(*it));
+        for ( auto it = m_unfinishedSections.rbegin(),
+                   itEnd = m_unfinishedSections.rend();
+              it != itEnd;
+              ++it ) {
+            sectionEnded( CATCH_MOVE( *it ) );
+        }
         m_unfinishedSections.clear();
     }
 

src/catch2/internal/catch_run_context.hpp

@@ -29,6 +29,7 @@ namespace Catch {
     class IConfig;
     class IEventListener;
     using IEventListenerPtr = Detail::unique_ptr<IEventListener>;
+    class OutputRedirect;
 
     ///////////////////////////////////////////////////////////////////////////
 
@@ -115,7 +116,7 @@ namespace Catch {
 
     private:
 
-        void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr );
+        void runCurrentTest();
         void invokeActiveTestCase();
 
         void resetAssertionInfo();
@@ -148,6 +149,7 @@ namespace Catch {
         std::vector<SectionEndInfo> m_unfinishedSections;
         std::vector<ITracker*> m_activeSections;
         TrackerContext m_trackerContext;
+        Detail::unique_ptr<OutputRedirect> m_outputRedirect;
         FatalConditionHandler m_fatalConditionhandler;
         bool m_lastAssertionPassed = false;
         bool m_shouldReportUnexpected = true;

src/catch2/internal/catch_test_case_registry_impl.cpp

@@ -123,6 +123,8 @@ namespace Catch {
         return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config );
     }
 
+    TestRegistry::~TestRegistry() = default;
+
     void TestRegistry::registerTest(Detail::unique_ptr<TestCaseInfo> testInfo, Detail::unique_ptr<ITestInvoker> testInvoker) {
         m_handles.emplace_back(testInfo.get(), testInvoker.get());
         m_viewed_test_infos.push_back(testInfo.get());

src/catch2/internal/catch_test_case_registry_impl.hpp

@@ -36,6 +36,8 @@ namespace Catch {
         std::vector<TestCaseHandle> const& getAllTests() const override;
         std::vector<TestCaseHandle> const& getAllTestsSorted( IConfig const& config ) const override;
 
+        ~TestRegistry() override; // = default
+
     private:
         std::vector<Detail::unique_ptr<TestCaseInfo>> m_owned_test_infos;
         // Keeps a materialized vector for `getAllInfos`.

src/catch2/internal/catch_test_registry.cpp

@@ -16,6 +16,8 @@
 #include <iterator>
 
 namespace Catch {
+    void ITestInvoker::prepareTestCase() {}
+    void ITestInvoker::tearDownTestCase() {}
     ITestInvoker::~ITestInvoker() = default;
 
     namespace {

src/catch2/internal/catch_test_registry.hpp

@@ -47,6 +47,33 @@ Detail::unique_ptr<ITestInvoker> makeTestInvoker( void (C::*testAsMethod)() ) {
     return Detail::make_unique<TestInvokerAsMethod<C>>( testAsMethod );
 }
 
+template <typename C>
+class TestInvokerFixture : public ITestInvoker {
+    void ( C::*m_testAsMethod )() const;
+    Detail::unique_ptr<C> m_fixture = nullptr;
+
+public:
+    TestInvokerFixture( void ( C::*testAsMethod )() const) noexcept : m_testAsMethod( testAsMethod ) {}
+
+    void prepareTestCase() override {
+        m_fixture = Detail::make_unique<C>();
+    }
+
+    void tearDownTestCase() override {
+        m_fixture.reset();
+    }
+
+    void invoke() const override {
+        auto* f = m_fixture.get();
+        ( f->*m_testAsMethod )();
+    }
+};
+
+template<typename C>
+Detail::unique_ptr<ITestInvoker> makeTestInvokerFixture( void ( C::*testAsMethod )() const ) {
+    return Detail::make_unique<TestInvokerFixture<C>>( testAsMethod );
+}
+
 struct NameAndTags {
     constexpr NameAndTags( StringRef name_ = StringRef(),
                            StringRef tags_ = StringRef() ) noexcept:
@@ -143,6 +170,26 @@ static int catchInternalSectionHint = 0;
     #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
         INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), ClassName, __VA_ARGS__ )
 
+    ///////////////////////////////////////////////////////////////////////////////
+    #define INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE2( TestName, ClassName, ... )      \
+        CATCH_INTERNAL_START_WARNINGS_SUPPRESSION                             \
+        CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS                              \
+        CATCH_INTERNAL_SUPPRESS_UNUSED_VARIABLE_WARNINGS                      \
+        namespace {                                                           \
+            struct TestName : INTERNAL_CATCH_REMOVE_PARENS( ClassName ) {     \
+                void test() const;                                            \
+            };                                                                \
+            const Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( \
+                Catch::makeTestInvokerFixture( &TestName::test ),                    \
+                CATCH_INTERNAL_LINEINFO,                                      \
+                #ClassName##_catch_sr,                                        \
+                Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */             \
+        }                                                                     \
+        CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION                              \
+        void TestName::test() const
+    #define INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE( ClassName, ... )    \
+        INTERNAL_CATCH_TEST_CASE_PERSISTENT_FIXTURE2( INTERNAL_CATCH_UNIQUE_NAME( CATCH2_INTERNAL_TEST_ ), ClassName, __VA_ARGS__ )
+
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \

src/catch2/internal/catch_textflow.cpp

@@ -26,117 +26,228 @@ namespace {
         return std::memchr( chars, c, sizeof( chars ) - 1 ) != nullptr;
     }
 
-    bool isBoundary( std::string const& line, size_t at ) {
-        assert( at > 0 );
-        assert( at <= line.size() );
-
-        return at == line.size() ||
-               ( isWhitespace( line[at] ) && !isWhitespace( line[at - 1] ) ) ||
-               isBreakableBefore( line[at] ) ||
-               isBreakableAfter( line[at - 1] );
-    }
-
 } // namespace
 
 namespace Catch {
     namespace TextFlow {
+        void AnsiSkippingString::preprocessString() {
+            for ( auto it = m_string.begin(); it != m_string.end(); ) {
+                // try to read through an ansi sequence
+                while ( it != m_string.end() && *it == '\033' &&
+                        it + 1 != m_string.end() && *( it + 1 ) == '[' ) {
+                    auto cursor = it + 2;
+                    while ( cursor != m_string.end() &&
+                            ( isdigit( *cursor ) || *cursor == ';' ) ) {
+                        ++cursor;
+                    }
+                    if ( cursor == m_string.end() || *cursor != 'm' ) {
+                        break;
+                    }
+                    // 'm' -> 0xff
+                    *cursor = AnsiSkippingString::sentinel;
+                    // if we've read an ansi sequence, set the iterator and
+                    // return to the top of the loop
+                    it = cursor + 1;
+                }
+                if ( it != m_string.end() ) {
+                    ++m_size;
+                    ++it;
+                }
+            }
+        }
+
+        AnsiSkippingString::AnsiSkippingString( std::string const& text ):
+            m_string( text ) {
+            preprocessString();
+        }
+
+        AnsiSkippingString::AnsiSkippingString( std::string&& text ):
+            m_string( CATCH_MOVE( text ) ) {
+            preprocessString();
+        }
+
+        AnsiSkippingString::const_iterator AnsiSkippingString::begin() const {
+            return const_iterator( m_string );
+        }
+
+        AnsiSkippingString::const_iterator AnsiSkippingString::end() const {
+            return const_iterator( m_string, const_iterator::EndTag{} );
+        }
+
+        std::string AnsiSkippingString::substring( const_iterator begin,
+                                                   const_iterator end ) const {
+            // There's one caveat here to an otherwise simple substring: when
+            // making a begin iterator we might have skipped ansi sequences at
+            // the start. If `begin` here is a begin iterator, skipped over
+            // initial ansi sequences, we'll use the true beginning of the
+            // string. Lastly: We need to transform any chars we replaced with
+            // 0xff back to 'm'
+            auto str = std::string( begin == this->begin() ? m_string.begin()
+                                                           : begin.m_it,
+                                    end.m_it );
+            std::transform( str.begin(), str.end(), str.begin(), []( char c ) {
+                return c == AnsiSkippingString::sentinel ? 'm' : c;
+            } );
+            return str;
+        }
+
+        void AnsiSkippingString::const_iterator::tryParseAnsiEscapes() {
+            // check if we've landed on an ansi sequence, and if so read through
+            // it
+            while ( m_it != m_string->end() && *m_it == '\033' &&
+                    m_it + 1 != m_string->end() &&  *( m_it + 1 ) == '[' ) {
+                auto cursor = m_it + 2;
+                while ( cursor != m_string->end() &&
+                        ( isdigit( *cursor ) || *cursor == ';' ) ) {
+                    ++cursor;
+                }
+                if ( cursor == m_string->end() ||
+                     *cursor != AnsiSkippingString::sentinel ) {
+                    break;
+                }
+                // if we've read an ansi sequence, set the iterator and
+                // return to the top of the loop
+                m_it = cursor + 1;
+            }
+        }
+
+        void AnsiSkippingString::const_iterator::advance() {
+            assert( m_it != m_string->end() );
+            m_it++;
+            tryParseAnsiEscapes();
+        }
+
+        void AnsiSkippingString::const_iterator::unadvance() {
+            assert( m_it != m_string->begin() );
+            m_it--;
+            // if *m_it is 0xff, scan back to the \033 and then m_it-- once more
+            // (and repeat check)
+            while ( *m_it == AnsiSkippingString::sentinel ) {
+                while ( *m_it != '\033' ) {
+                    assert( m_it != m_string->begin() );
+                    m_it--;
+                }
+                // if this happens, we must have been a begin iterator that had
+                // skipped over ansi sequences at the start of a string
+                assert( m_it != m_string->begin() );
+                assert( *m_it == '\033' );
+                m_it--;
+            }
+        }
+
+        static bool isBoundary( AnsiSkippingString const& line,
+                                AnsiSkippingString::const_iterator it ) {
+            return it == line.end() ||
+                   ( isWhitespace( *it ) &&
+                     !isWhitespace( *it.oneBefore() ) ) ||
+                   isBreakableBefore( *it ) ||
+                   isBreakableAfter( *it.oneBefore() );
+        }
 
         void Column::const_iterator::calcLength() {
             m_addHyphen = false;
             m_parsedTo = m_lineStart;
+            AnsiSkippingString const& current_line = m_column.m_string;
 
-            std::string const& current_line = m_column.m_string;
-            if ( current_line[m_lineStart] == '\n' ) {
-                ++m_parsedTo;
+            if ( m_parsedTo == current_line.end() ) {
+                m_lineEnd = m_parsedTo;
+                return;
             }
 
+            assert( m_lineStart != current_line.end() );
+            if ( *m_lineStart == '\n' ) { ++m_parsedTo; }
+
             const auto maxLineLength = m_column.m_width - indentSize();
-            const auto maxParseTo = std::min(current_line.size(), m_lineStart + maxLineLength);
-            while ( m_parsedTo < maxParseTo &&
-                    current_line[m_parsedTo] != '\n' ) {
+            std::size_t lineLength = 0;
+            while ( m_parsedTo != current_line.end() &&
+                    lineLength < maxLineLength && *m_parsedTo != '\n' ) {
                 ++m_parsedTo;
+                ++lineLength;
             }
 
             // If we encountered a newline before the column is filled,
             // then we linebreak at the newline and consider this line
             // finished.
-            if ( m_parsedTo < m_lineStart + maxLineLength ) {
-                m_lineLength = m_parsedTo - m_lineStart;
+            if ( lineLength < maxLineLength ) {
+                m_lineEnd = m_parsedTo;
             } else {
                 // Look for a natural linebreak boundary in the column
                 // (We look from the end, so that the first found boundary is
                 // the right one)
-                size_t newLineLength = maxLineLength;
-                while ( newLineLength > 0 && !isBoundary( current_line, m_lineStart + newLineLength ) ) {
-                    --newLineLength;
+                m_lineEnd = m_parsedTo;
+                while ( lineLength > 0 &&
+                        !isBoundary( current_line, m_lineEnd ) ) {
+                    --lineLength;
+                    --m_lineEnd;
                 }
-                while ( newLineLength > 0 &&
-                        isWhitespace( current_line[m_lineStart + newLineLength - 1] ) ) {
-                    --newLineLength;
+                while ( lineLength > 0 &&
+                        isWhitespace( *m_lineEnd.oneBefore() ) ) {
+                    --lineLength;
+                    --m_lineEnd;
                 }
 
-                // If we found one, then that is where we linebreak
-                if ( newLineLength > 0 ) {
-                    m_lineLength = newLineLength;
-                } else {
-                    // Otherwise we have to split text with a hyphen
+                // If we found one, then that is where we linebreak, otherwise
+                // we have to split text with a hyphen
+                if ( lineLength == 0 ) {
                     m_addHyphen = true;
-                    m_lineLength = maxLineLength - 1;
+                    m_lineEnd = m_parsedTo.oneBefore();
                 }
             }
         }
 
         size_t Column::const_iterator::indentSize() const {
-            auto initial =
-                m_lineStart == 0 ? m_column.m_initialIndent : std::string::npos;
+            auto initial = m_lineStart == m_column.m_string.begin()
+                               ? m_column.m_initialIndent
+                               : std::string::npos;
             return initial == std::string::npos ? m_column.m_indent : initial;
         }
 
-        std::string
-        Column::const_iterator::addIndentAndSuffix( size_t position,
-                                              size_t length ) const {
+        std::string Column::const_iterator::addIndentAndSuffix(
+            AnsiSkippingString::const_iterator start,
+            AnsiSkippingString::const_iterator end ) const {
             std::string ret;
             const auto desired_indent = indentSize();
-            ret.reserve( desired_indent + length + m_addHyphen );
+            // ret.reserve( desired_indent + (end - start) + m_addHyphen );
             ret.append( desired_indent, ' ' );
-            ret.append( m_column.m_string, position, length );
-            if ( m_addHyphen ) {
-                ret.push_back( '-' );
-            }
+            // ret.append( start, end );
+            ret += m_column.m_string.substring( start, end );
+            if ( m_addHyphen ) { ret.push_back( '-' ); }
 
             return ret;
         }
 
-        Column::const_iterator::const_iterator( Column const& column ): m_column( column ) {
+        Column::const_iterator::const_iterator( Column const& column ):
+            m_column( column ),
+            m_lineStart( column.m_string.begin() ),
+            m_lineEnd( column.m_string.begin() ),
+            m_parsedTo( column.m_string.begin() ) {
             assert( m_column.m_width > m_column.m_indent );
             assert( m_column.m_initialIndent == std::string::npos ||
                     m_column.m_width > m_column.m_initialIndent );
             calcLength();
-            if ( m_lineLength == 0 ) {
-                m_lineStart = m_column.m_string.size();
+            if ( m_lineStart == m_lineEnd ) {
+                m_lineStart = m_column.m_string.end();
             }
         }
 
         std::string Column::const_iterator::operator*() const {
             assert( m_lineStart <= m_parsedTo );
-            return addIndentAndSuffix( m_lineStart, m_lineLength );
+            return addIndentAndSuffix( m_lineStart, m_lineEnd );
         }
 
         Column::const_iterator& Column::const_iterator::operator++() {
-            m_lineStart += m_lineLength;
-            std::string const& current_line = m_column.m_string;
-            if ( m_lineStart < current_line.size() && current_line[m_lineStart] == '\n' ) {
-                m_lineStart += 1;
+            m_lineStart = m_lineEnd;
+            AnsiSkippingString const& current_line = m_column.m_string;
+            if ( m_lineStart != current_line.end() && *m_lineStart == '\n' ) {
+                m_lineStart++;
             } else {
-                while ( m_lineStart < current_line.size() &&
-                        isWhitespace( current_line[m_lineStart] ) ) {
+                while ( m_lineStart != current_line.end() &&
+                        isWhitespace( *m_lineStart ) ) {
                     ++m_lineStart;
                 }
             }
 
-            if ( m_lineStart != current_line.size() ) {
-                calcLength();
-            }
+            if ( m_lineStart != current_line.end() ) { calcLength(); }
             return *this;
         }
 
@@ -233,25 +344,25 @@ namespace Catch {
             return os;
         }
 
-        Columns operator+(Column const& lhs, Column const& rhs) {
+        Columns operator+( Column const& lhs, Column const& rhs ) {
             Columns cols;
             cols += lhs;
             cols += rhs;
             return cols;
         }
-        Columns operator+(Column&& lhs, Column&& rhs) {
+        Columns operator+( Column&& lhs, Column&& rhs ) {
             Columns cols;
             cols += CATCH_MOVE( lhs );
             cols += CATCH_MOVE( rhs );
             return cols;
         }
 
-        Columns& operator+=(Columns& lhs, Column const& rhs) {
+        Columns& operator+=( Columns& lhs, Column const& rhs ) {
             lhs.m_columns.push_back( rhs );
             return lhs;
         }
-        Columns& operator+=(Columns& lhs, Column&& rhs) {
-            lhs.m_columns.push_back( CATCH_MOVE(rhs) );
+        Columns& operator+=( Columns& lhs, Column&& rhs ) {
+            lhs.m_columns.push_back( CATCH_MOVE( rhs ) );
             return lhs;
         }
         Columns operator+( Columns const& lhs, Column const& rhs ) {

src/catch2/internal/catch_textflow.hpp

@@ -20,6 +20,107 @@ namespace Catch {
 
         class Columns;
 
+        /**
+         * Abstraction for a string with ansi escape sequences that
+         * automatically skips over escapes when iterating. Only graphical
+         * escape sequences are considered.
+         *
+         * Internal representation:
+         * An escape sequence looks like \033[39;49m
+         * We need bidirectional iteration and the unbound length of escape
+         * sequences poses a problem for operator-- To make this work we'll
+         * replace the last `m` with a 0xff (this is a codepoint that won't have
+         * any utf-8 meaning).
+         */
+        class AnsiSkippingString {
+            std::string m_string;
+            std::size_t m_size = 0;
+
+            // perform 0xff replacement and calculate m_size
+            void preprocessString();
+
+        public:
+            class const_iterator;
+            using iterator = const_iterator;
+            // note: must be u-suffixed or this will cause a "truncation of
+            // constant value" warning on MSVC
+            static constexpr char sentinel = static_cast<char>( 0xffu );
+
+            explicit AnsiSkippingString( std::string const& text );
+            explicit AnsiSkippingString( std::string&& text );
+
+            const_iterator begin() const;
+            const_iterator end() const;
+
+            size_t size() const { return m_size; }
+
+            std::string substring( const_iterator begin,
+                                   const_iterator end ) const;
+        };
+
+        class AnsiSkippingString::const_iterator {
+            friend AnsiSkippingString;
+            struct EndTag {};
+
+            const std::string* m_string;
+            std::string::const_iterator m_it;
+
+            explicit const_iterator( const std::string& string, EndTag ):
+                m_string( &string ), m_it( string.end() ) {}
+
+            void tryParseAnsiEscapes();
+            void advance();
+            void unadvance();
+
+        public:
+            using difference_type = std::ptrdiff_t;
+            using value_type = char;
+            using pointer = value_type*;
+            using reference = value_type&;
+            using iterator_category = std::bidirectional_iterator_tag;
+
+            explicit const_iterator( const std::string& string ):
+                m_string( &string ), m_it( string.begin() ) {
+                tryParseAnsiEscapes();
+            }
+
+            char operator*() const { return *m_it; }
+
+            const_iterator& operator++() {
+                advance();
+                return *this;
+            }
+            const_iterator operator++( int ) {
+                iterator prev( *this );
+                operator++();
+                return prev;
+            }
+            const_iterator& operator--() {
+                unadvance();
+                return *this;
+            }
+            const_iterator operator--( int ) {
+                iterator prev( *this );
+                operator--();
+                return prev;
+            }
+
+            bool operator==( const_iterator const& other ) const {
+                return m_it == other.m_it;
+            }
+            bool operator!=( const_iterator const& other ) const {
+                return !operator==( other );
+            }
+            bool operator<=( const_iterator const& other ) const {
+                return m_it <= other.m_it;
+            }
+
+            const_iterator oneBefore() const {
+                auto it = *this;
+                return --it;
+            }
+        };
+
         /**
          * Represents a column of text with specific width and indentation
          *
@@ -29,10 +130,11 @@ namespace Catch {
          */
         class Column {
             // String to be written out
-            std::string m_string;
+            AnsiSkippingString m_string;
             // Width of the column for linebreaking
             size_t m_width = CATCH_CONFIG_CONSOLE_WIDTH - 1;
-            // Indentation of other lines (including first if initial indent is unset)
+            // Indentation of other lines (including first if initial indent is
+            // unset)
             size_t m_indent = 0;
             // Indentation of the first line
             size_t m_initialIndent = std::string::npos;
@@ -47,16 +149,19 @@ namespace Catch {
 
                 Column const& m_column;
                 // Where does the current line start?
-                size_t m_lineStart = 0;
+                AnsiSkippingString::const_iterator m_lineStart;
                 // How long should the current line be?
-                size_t m_lineLength = 0;
+                AnsiSkippingString::const_iterator m_lineEnd;
                 // How far have we checked the string to iterate?
-                size_t m_parsedTo = 0;
+                AnsiSkippingString::const_iterator m_parsedTo;
                 // Should a '-' be appended to the line?
                 bool m_addHyphen = false;
 
                 const_iterator( Column const& column, EndTag ):
-                    m_column( column ), m_lineStart( m_column.m_string.size() ) {}
+                    m_column( column ),
+                    m_lineStart( m_column.m_string.end() ),
+                    m_lineEnd( column.m_string.end() ),
+                    m_parsedTo( column.m_string.end() ) {}
 
                 // Calculates the length of the current line
                 void calcLength();
@@ -66,8 +171,9 @@ namespace Catch {
 
                 // Creates an indented and (optionally) suffixed string from
                 // current iterator position, indentation and length.
-                std::string addIndentAndSuffix( size_t position,
-                                                size_t length ) const;
+                std::string addIndentAndSuffix(
+                    AnsiSkippingString::const_iterator start,
+                    AnsiSkippingString::const_iterator end ) const;
 
             public:
                 using difference_type = std::ptrdiff_t;
@@ -84,7 +190,8 @@ namespace Catch {
                 const_iterator operator++( int );
 
                 bool operator==( const_iterator const& other ) const {
-                    return m_lineStart == other.m_lineStart && &m_column == &other.m_column;
+                    return m_lineStart == other.m_lineStart &&
+                           &m_column == &other.m_column;
                 }
                 bool operator!=( const_iterator const& other ) const {
                     return !operator==( other );
@@ -94,7 +201,7 @@ namespace Catch {
 
             explicit Column( std::string const& text ): m_string( text ) {}
             explicit Column( std::string&& text ):
-                m_string( CATCH_MOVE(text)) {}
+                m_string( CATCH_MOVE( text ) ) {}
 
             Column& width( size_t newWidth ) & {
                 assert( newWidth > 0 );
@@ -125,7 +232,9 @@ namespace Catch {
 
             size_t width() const { return m_width; }
             const_iterator begin() const { return const_iterator( *this ); }
-            const_iterator end() const { return { *this, const_iterator::EndTag{} }; }
+            const_iterator end() const {
+                return { *this, const_iterator::EndTag{} };
+            }
 
             friend std::ostream& operator<<( std::ostream& os,
                                              Column const& col );

src/catch2/internal/catch_uniform_integer_distribution.hpp

@@ -13,22 +13,6 @@
 
 namespace Catch {
 
-    namespace Detail {
-        // Indirection to enable make_unsigned<bool> behaviour.
-        template <typename T>
-        struct make_unsigned {
-            using type = std::make_unsigned_t<T>;
-        };
-
-        template <>
-        struct make_unsigned<bool> {
-            using type = uint8_t;
-        };
-
-        template <typename T>
-        using make_unsigned_t = typename make_unsigned<T>::type;
-    }
-
 /**
  * Implementation of uniform distribution on integers.
  *
@@ -44,7 +28,7 @@ template <typename IntegerType>
 class uniform_integer_distribution {
     static_assert(std::is_integral<IntegerType>::value, "...");
 
-    using UnsignedIntegerType = Detail::make_unsigned_t<IntegerType>;
+    using UnsignedIntegerType = Detail::SizedUnsignedType_t<sizeof(IntegerType)>;
 
     // Only the left bound is stored, and we store it converted to its
     // unsigned image. This avoids having to do the conversions inside

src/catch2/internal/catch_wildcard_pattern.hpp

@@ -8,7 +8,7 @@
 #ifndef CATCH_WILDCARD_PATTERN_HPP_INCLUDED
 #define CATCH_WILDCARD_PATTERN_HPP_INCLUDED
 
-#include <catch2/internal/catch_case_sensitive.hpp>
+#include <catch2/catch_case_sensitive.hpp>
 
 #include <string>
 

src/catch2/matchers/catch_matchers_floating_point.cpp

@@ -176,7 +176,7 @@ namespace Detail {
 
     std::string WithinRelMatcher::describe() const {
         Catch::ReusableStringStream sstr;
-        sstr << "and " << m_target << " are within " << m_epsilon * 100. << "% of each other";
+        sstr << "and " << ::Catch::Detail::stringify(m_target) << " are within " << m_epsilon * 100. << "% of each other";
         return sstr.str();
     }
 

src/catch2/matchers/catch_matchers_string.hpp

@@ -8,9 +8,9 @@
 #ifndef CATCH_MATCHERS_STRING_HPP_INCLUDED
 #define CATCH_MATCHERS_STRING_HPP_INCLUDED
 
-#include <catch2/matchers/catch_matchers.hpp>
-#include <catch2/internal/catch_case_sensitive.hpp>
 #include <catch2/internal/catch_stringref.hpp>
+#include <catch2/matchers/catch_matchers.hpp>
+#include <catch2/catch_case_sensitive.hpp>
 
 #include <string>
 

src/catch2/matchers/internal/catch_matchers_impl.hpp

@@ -18,6 +18,16 @@
 
 namespace Catch {
 
+#ifdef __clang__
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wsign-compare"
+#    pragma clang diagnostic ignored "-Wnon-virtual-dtor"
+#elif defined __GNUC__
+#    pragma GCC diagnostic push
+#    pragma GCC diagnostic ignored "-Wsign-compare"
+#    pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
+#endif
+
     template<typename ArgT, typename MatcherT>
     class MatchExpr : public ITransientExpression {
         ArgT && m_arg;
@@ -36,6 +46,13 @@ namespace Catch {
         }
     };
 
+#ifdef __clang__
+#    pragma clang diagnostic pop
+#elif defined __GNUC__
+#    pragma GCC diagnostic pop
+#endif
+
+
     namespace Matchers {
         template <typename ArgT>
         class MatcherBase;

src/catch2/meson.build

@@ -74,7 +74,6 @@ internal_headers = [
   'interfaces/catch_interfaces_testcase.hpp',
   'internal/catch_assertion_handler.hpp',
   'internal/catch_case_insensitive_comparisons.hpp',
-  'internal/catch_case_sensitive.hpp',
   'internal/catch_clara.hpp',
   'internal/catch_commandline.hpp',
   'internal/catch_compare_traits.hpp',
@@ -173,6 +172,7 @@ internal_headers = [
   'catch_approx.hpp',
   'catch_assertion_info.hpp',
   'catch_assertion_result.hpp',
+  'catch_case_sensitive.hpp',
   'catch_config.hpp',
   'catch_get_random_seed.hpp',
   'catch_message.hpp',

src/catch2/reporters/catch_reporter_junit.cpp

@@ -88,7 +88,7 @@ namespace Catch {
             xml( m_stream )
         {
             m_preferences.shouldRedirectStdOut = true;
-            m_preferences.shouldReportAllAssertions = true;
+            m_preferences.shouldReportAllAssertions = false;
             m_shouldStoreSuccesfulAssertions = false;
         }
 
@@ -198,7 +198,7 @@ namespace Catch {
         if( !rootName.empty() )
             name = rootName + '/' + name;
 
-        if( sectionNode.hasAnyAssertions()
+        if ( sectionNode.stats.assertions.total() > 0
            || !sectionNode.stdOut.empty()
            || !sectionNode.stdErr.empty() ) {
             XmlWriter::ScopedElement e = xml.scopedElement( "testcase" );

tests/BUILD.bazel

@@ -0,0 +1,83 @@
+load("@rules_cc//cc:defs.bzl", "cc_library", "cc_test")
+
+package(default_visibility = ["//visibility:public"])
+
+cc_library(
+    name = "catch2_self_test_helper",
+    srcs = ["SelfTest/helpers/parse_test_spec.cpp"],
+    hdrs = [
+        "SelfTest/helpers/parse_test_spec.hpp",
+        "SelfTest/helpers/range_test_helpers.hpp",
+        "SelfTest/helpers/type_with_lit_0_comparisons.hpp",
+    ],
+    includes = ["SelfTest"],
+    deps = [
+        "//:catch2",
+    ],
+)
+
+cc_test(
+    name = "catch2_self_test",
+    size = "small",
+    srcs = [
+        "SelfTest/IntrospectiveTests/Algorithms.tests.cpp",
+        "SelfTest/IntrospectiveTests/Clara.tests.cpp",
+        "SelfTest/IntrospectiveTests/CmdLine.tests.cpp",
+        "SelfTest/IntrospectiveTests/CmdLineHelpers.tests.cpp",
+        "SelfTest/IntrospectiveTests/ColourImpl.tests.cpp",
+        "SelfTest/IntrospectiveTests/Details.tests.cpp",
+        "SelfTest/IntrospectiveTests/FloatingPoint.tests.cpp",
+        "SelfTest/IntrospectiveTests/GeneratorsImpl.tests.cpp",
+        "SelfTest/IntrospectiveTests/Integer.tests.cpp",
+        "SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp",
+        "SelfTest/IntrospectiveTests/Parse.tests.cpp",
+        "SelfTest/IntrospectiveTests/PartTracker.tests.cpp",
+        "SelfTest/IntrospectiveTests/RandomNumberGeneration.tests.cpp",
+        "SelfTest/IntrospectiveTests/Reporters.tests.cpp",
+        "SelfTest/IntrospectiveTests/Sharding.tests.cpp",
+        "SelfTest/IntrospectiveTests/Stream.tests.cpp",
+        "SelfTest/IntrospectiveTests/String.tests.cpp",
+        "SelfTest/IntrospectiveTests/StringManip.tests.cpp",
+        "SelfTest/IntrospectiveTests/Tag.tests.cpp",
+        "SelfTest/IntrospectiveTests/TestCaseInfoHasher.tests.cpp",
+        "SelfTest/IntrospectiveTests/TestSpec.tests.cpp",
+        "SelfTest/IntrospectiveTests/TestSpecParser.tests.cpp",
+        "SelfTest/IntrospectiveTests/TextFlow.tests.cpp",
+        "SelfTest/IntrospectiveTests/ToString.tests.cpp",
+        "SelfTest/IntrospectiveTests/Traits.tests.cpp",
+        "SelfTest/IntrospectiveTests/UniquePtr.tests.cpp",
+        "SelfTest/IntrospectiveTests/Xml.tests.cpp",
+        "SelfTest/TestRegistrations.cpp",
+        "SelfTest/TimingTests/Sleep.tests.cpp",
+        "SelfTest/UsageTests/Approx.tests.cpp",
+        "SelfTest/UsageTests/BDD.tests.cpp",
+        "SelfTest/UsageTests/Benchmark.tests.cpp",
+        "SelfTest/UsageTests/Class.tests.cpp",
+        "SelfTest/UsageTests/Compilation.tests.cpp",
+        "SelfTest/UsageTests/Condition.tests.cpp",
+        "SelfTest/UsageTests/Decomposition.tests.cpp",
+        "SelfTest/UsageTests/EnumToString.tests.cpp",
+        "SelfTest/UsageTests/Exception.tests.cpp",
+        "SelfTest/UsageTests/Generators.tests.cpp",
+        "SelfTest/UsageTests/Matchers.tests.cpp",
+        "SelfTest/UsageTests/MatchersRanges.tests.cpp",
+        "SelfTest/UsageTests/Message.tests.cpp",
+        "SelfTest/UsageTests/Misc.tests.cpp",
+        "SelfTest/UsageTests/ToStringByte.tests.cpp",
+        "SelfTest/UsageTests/ToStringChrono.tests.cpp",
+        "SelfTest/UsageTests/ToStringGeneral.tests.cpp",
+        "SelfTest/UsageTests/ToStringOptional.tests.cpp",
+        "SelfTest/UsageTests/ToStringPair.tests.cpp",
+        "SelfTest/UsageTests/ToStringTuple.tests.cpp",
+        "SelfTest/UsageTests/ToStringVariant.tests.cpp",
+        "SelfTest/UsageTests/ToStringVector.tests.cpp",
+        "SelfTest/UsageTests/ToStringWhich.tests.cpp",
+        "SelfTest/UsageTests/Tricky.tests.cpp",
+        "SelfTest/UsageTests/VariadicMacros.tests.cpp",
+    ],
+    deps = [
+        ":catch2_self_test_helper",
+        "//:catch2",
+        "//:catch2_main",
+    ],
+)

tests/CMakeLists.txt

@@ -59,7 +59,7 @@ if (CATCH_BUILD_SURROGATES)
   )
   target_link_libraries(Catch2SurrogateTarget PRIVATE Catch2WithMain)
 
-endif(CATCH_BUILD_SURROGATES)
+endif()
 
 ####
 # Temporary workaround for VS toolset changes in 2017
@@ -70,7 +70,7 @@ if (MSVC)
 configure_file(${CATCH_DIR}/tools/misc/SelfTest.vcxproj.user
                ${CMAKE_BINARY_DIR}/tests
                COPYONLY)
-endif(MSVC) #Temporary workaround
+endif() #Temporary workaround
 
 
 # define the sources of the self test

tests/ExtraTests/CMakeLists.txt

@@ -183,7 +183,7 @@ if (NOT WIN32)
     PROPERTIES
       PASS_REGULAR_EXPRESSION "Catch will terminate"
   )
-endif(NOT WIN32)
+endif()
 
 
 add_test(NAME CATCH_CONFIG_DISABLE_EXCEPTIONS-3 COMMAND DisabledExceptions-CustomHandler "Tests that run")
@@ -467,6 +467,18 @@ set_tests_properties(
     PASS_REGULAR_EXPRESSION "Errors occurred during startup!"
 )
 
+add_executable(ReportingCrashWithJunitReporter ${TESTS_DIR}/X36-ReportingCrashWithJunitReporter.cpp)
+target_link_libraries(ReportingCrashWithJunitReporter PRIVATE Catch2::Catch2WithMain)
+add_test(
+  NAME Reporters::CrashInJunitReporter
+  COMMAND ${CMAKE_COMMAND} -E env $<TARGET_FILE:ReportingCrashWithJunitReporter> --reporter JUnit
+)
+set_tests_properties(
+    Reporters::CrashInJunitReporter
+  PROPERTIES
+    PASS_REGULAR_EXPRESSION "</testsuites>"
+    LABELS "uses-signals"
+)
 
 add_executable(AssertionStartingEventGoesBeforeAssertionIsEvaluated
   X20-AssertionStartingEventGoesBeforeAssertionIsEvaluated.cpp
@@ -556,6 +568,7 @@ add_executable(AmalgamatedTestCompilation
   ${CATCH_DIR}/extras/catch_amalgamated.cpp
 )
 target_include_directories(AmalgamatedTestCompilation PRIVATE ${CATCH_DIR}/extras)
+target_compile_features(AmalgamatedTestCompilation PRIVATE cxx_std_14)
 
 add_test(NAME AmalgamatedFileTest COMMAND AmalgamatedTestCompilation)
 set_tests_properties(

tests/ExtraTests/X02-DisabledMacros.cpp

@@ -11,34 +11,28 @@
  * and expressions in assertion macros are not run.
  */
 
-
-#include <catch2/catch_test_macros.hpp>
 #include <catch2/benchmark/catch_benchmark.hpp>
+#include <catch2/catch_test_macros.hpp>
 #include <catch2/matchers/catch_matchers.hpp>
 #include <catch2/matchers/catch_matchers_predicate.hpp>
 
 #include <iostream>
 
 struct foo {
-    foo(){
-        REQUIRE_NOTHROW( print() );
-    }
-    void print() const {
-        std::cout << "This should not happen\n";
-    }
+    foo() { REQUIRE_NOTHROW( print() ); }
+    void print() const { std::cout << "This should not happen\n"; }
 };
 
-#if defined(__clang__)
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wglobal-constructors"
+#if defined( __clang__ )
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wglobal-constructors"
 #endif
 // Construct foo, but `foo::print` should not be run
 static foo f;
 
-
-#if defined(__clang__)
+#if defined( __clang__ )
 // The test is unused since the registration is disabled
-#pragma clang diagnostic ignored "-Wunused-function"
+#    pragma clang diagnostic ignored "-Wunused-function"
 #endif
 
 // This test should not be run, because it won't be registered
@@ -60,6 +54,26 @@ TEST_CASE( "Disabled Macros" ) {
     BENCHMARK( "Disabled benchmark" ) { REQUIRE( 1 == 2 ); };
 }
 
-#if defined(__clang__)
-#pragma clang diagnostic pop
+struct DisabledFixture {};
+
+TEST_CASE_PERSISTENT_FIXTURE( DisabledFixture, "Disabled Persistent Fixture" ) {
+    CHECK( 1 == 2 );
+    REQUIRE( 1 == 2 );
+    std::cout << "This should not happen\n";
+    FAIL();
+
+    // Test that static assertions don't fire when macros are disabled
+    STATIC_CHECK( 0 == 1 );
+    STATIC_REQUIRE( !true );
+
+    CAPTURE( 1 );
+    CAPTURE( 1, "captured" );
+
+    REQUIRE_THAT( 1,
+                  Catch::Matchers::Predicate( []( int ) { return false; } ) );
+    BENCHMARK( "Disabled benchmark" ) { REQUIRE( 1 == 2 ); };
+}
+
+#if defined( __clang__ )
+#    pragma clang diagnostic pop
 #endif

tests/ExtraTests/X36-ReportingCrashWithJunitReporter.cpp

@@ -0,0 +1,32 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+
+/**\file
+ * Checks that signals/SEH within open section does not hard crash JUnit
+ * (or similar reporter) while we are trying to report fatal error.
+ */
+
+#include <catch2/catch_test_macros.hpp>
+
+#include <csignal>
+
+// On Windows we need to send SEH and not signal to test the
+// RunContext::handleFatalErrorCondition code path
+#if defined( _MSC_VER )
+#    include <windows.h>
+#endif
+
+TEST_CASE( "raises signal" ) {
+    SECTION( "section" ) {
+#if defined( _MSC_VER )
+        RaiseException( 0xC0000005, 0, 0, NULL );
+#else
+        std::raise( SIGILL );
+#endif
+    }
+}

tests/SelfTest/Baselines/automake.sw.approved.txt

@@ -68,6 +68,8 @@ Nor would this
 :test-result: PASS A TEMPLATE_TEST_CASE_METHOD_SIG based test run that succeeds - 6
 :test-result: FAIL A TEST_CASE_METHOD based test run that fails
 :test-result: PASS A TEST_CASE_METHOD based test run that succeeds
+:test-result: FAIL A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+:test-result: PASS A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
 :test-result: PASS A Template product test case - Foo<float>
 :test-result: PASS A Template product test case - Foo<int>
 :test-result: PASS A Template product test case - std::vector<float>
@@ -354,7 +356,6 @@ b1!
 :test-result: FAIL nested sections can be skipped dynamically at runtime
 :test-result: PASS non streamable - with conv. op
 :test-result: PASS non-copyable objects
-:test-result: PASS normal_cdf
 :test-result: PASS normal_quantile
 :test-result: PASS not allowed
 :test-result: FAIL not prints unscoped info from previous failures

tests/SelfTest/Baselines/automake.sw.multi.approved.txt

@@ -66,6 +66,8 @@
 :test-result: PASS A TEMPLATE_TEST_CASE_METHOD_SIG based test run that succeeds - 6
 :test-result: FAIL A TEST_CASE_METHOD based test run that fails
 :test-result: PASS A TEST_CASE_METHOD based test run that succeeds
+:test-result: FAIL A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+:test-result: PASS A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
 :test-result: PASS A Template product test case - Foo<float>
 :test-result: PASS A Template product test case - Foo<int>
 :test-result: PASS A Template product test case - std::vector<float>
@@ -343,7 +345,6 @@
 :test-result: FAIL nested sections can be skipped dynamically at runtime
 :test-result: PASS non streamable - with conv. op
 :test-result: PASS non-copyable objects
-:test-result: PASS normal_cdf
 :test-result: PASS normal_quantile
 :test-result: PASS not allowed
 :test-result: FAIL not prints unscoped info from previous failures

tests/SelfTest/Baselines/compact.sw.approved.txt

@@ -241,6 +241,10 @@ Class.tests.cpp:<line number>: passed: Nttp_Fixture<V>::value > 0 for: 3 > 0
 Class.tests.cpp:<line number>: passed: Nttp_Fixture<V>::value > 0 for: 6 > 0
 Class.tests.cpp:<line number>: failed: m_a == 2 for: 1 == 2
 Class.tests.cpp:<line number>: passed: m_a == 1 for: 1 == 1
+Class.tests.cpp:<line number>: passed: m_a++ == 0 for: 0 == 0
+Class.tests.cpp:<line number>: failed: m_a == 0 for: 1 == 0
+Class.tests.cpp:<line number>: passed: m_a++ == 0 for: 0 == 0
+Class.tests.cpp:<line number>: passed: m_a == 1 for: 1 == 1
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
@@ -249,12 +253,22 @@ Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 42 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 9 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 42 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 9 > 0
-Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: -d == -1.23_a for: -1.23 == Approx( -1.23 )
-Approx.tests.cpp:<line number>: passed: d == 1.2_a .epsilon(.1) for: 1.23 == Approx( 1.2 )
-Approx.tests.cpp:<line number>: passed: d != 1.2_a .epsilon(.001) for: 1.23 != Approx( 1.2 )
-Approx.tests.cpp:<line number>: passed: d == 1_a .epsilon(.3) for: 1.23 == Approx( 1.0 )
+Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: -d == -1.23_a for: -1.22999999999999998
+==
+Approx( -1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d == 1.2_a .epsilon(.1) for: 1.22999999999999998
+==
+Approx( 1.19999999999999996 )
+Approx.tests.cpp:<line number>: passed: d != 1.2_a .epsilon(.001) for: 1.22999999999999998
+!=
+Approx( 1.19999999999999996 )
+Approx.tests.cpp:<line number>: passed: d == 1_a .epsilon(.3) for: 1.22999999999999998 == Approx( 1.0 )
 Misc.tests.cpp:<line number>: passed: with 1 message: 'that's not flying - that's failing in style'
 Misc.tests.cpp:<line number>: failed: explicitly with 1 message: 'to infinity and beyond'
 Tricky.tests.cpp:<line number>: failed: &o1 == &o2 for: 0x<hex digits> == 0x<hex digits>
@@ -263,8 +277,8 @@ Approx.tests.cpp:<line number>: passed: 104.0 != Approx(100.0) for: 104.0 != App
 Approx.tests.cpp:<line number>: passed: 104.0 == Approx(100.0).margin(5) for: 104.0 == Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: 104.0 == Approx(100.0).margin(4) for: 104.0 == Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: 104.0 != Approx(100.0).margin(3) for: 104.0 != Approx( 100.0 )
-Approx.tests.cpp:<line number>: passed: 100.3 != Approx(100.0) for: 100.3 != Approx( 100.0 )
-Approx.tests.cpp:<line number>: passed: 100.3 == Approx(100.0).margin(0.5) for: 100.3 == Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 100.3 != Approx(100.0) for: 100.29999999999999716 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 100.3 == Approx(100.0).margin(0.5) for: 100.29999999999999716 == Approx( 100.0 )
 Tricky.tests.cpp:<line number>: passed: i++ == 7 for: 7 == 7
 Tricky.tests.cpp:<line number>: passed: i++ == 8 for: 8 == 8
 Exception.tests.cpp:<line number>: passed: 1 == 1
@@ -282,19 +296,33 @@ Approx.tests.cpp:<line number>: passed: 0.0f == Approx(0.25f).margin(0.25f) for:
 Approx.tests.cpp:<line number>: passed: 0.5f == Approx(0.25f).margin(0.25f) for: 0.5f == Approx( 0.25 )
 Approx.tests.cpp:<line number>: passed: 245.0f == Approx(245.25f).margin(0.25f) for: 245.0f == Approx( 245.25 )
 Approx.tests.cpp:<line number>: passed: 245.5f == Approx(245.25f).margin(0.25f) for: 245.5f == Approx( 245.25 )
-Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.1428571429 == Approx( 3.141 )
-Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.1428571429 != Approx( 3.141 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.231 ) for: 1.23 != Approx( 1.231 )
-Approx.tests.cpp:<line number>: passed: d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.23 == Approx( 1.231 )
-Approx.tests.cpp:<line number>: passed: 1.23f == Approx( 1.23f ) for: 1.23f == Approx( 1.2300000191 )
+Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.14285714285714279
+==
+Approx( 3.14100000000000001 )
+Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.14285714285714279
+!=
+Approx( 3.14100000000000001 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.231 ) for: 1.22999999999999998
+!=
+Approx( 1.23100000000000009 )
+Approx.tests.cpp:<line number>: passed: d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.22999999999999998
+==
+Approx( 1.23100000000000009 )
+Approx.tests.cpp:<line number>: passed: 1.23f == Approx( 1.23f ) for: 1.230000019f
+==
+Approx( 1.23000001907348633 )
 Approx.tests.cpp:<line number>: passed: 0.0f == Approx( 0.0f ) for: 0.0f == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 1 == Approx( 1 ) for: 1 == Approx( 1.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( 0 ) for: 0 == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 1.0f == Approx( 1 ) for: 1.0f == Approx( 1.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( dZero) for: 0 == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( dSmall ).margin( 0.001 ) for: 0 == Approx( 0.00001 )
-Approx.tests.cpp:<line number>: passed: 1.234f == Approx( dMedium ) for: 1.234f == Approx( 1.234 )
-Approx.tests.cpp:<line number>: passed: dMedium == Approx( 1.234f ) for: 1.234 == Approx( 1.2339999676 )
+Approx.tests.cpp:<line number>: passed: 1.234f == Approx( dMedium ) for: 1.233999968f
+==
+Approx( 1.23399999999999999 )
+Approx.tests.cpp:<line number>: passed: dMedium == Approx( 1.234f ) for: 1.23399999999999999
+==
+Approx( 1.23399996757507324 )
 Matchers.tests.cpp:<line number>: passed: 1, Predicate<int>( alwaysTrue, "always true" ) for: 1 matches predicate: "always true"
 Matchers.tests.cpp:<line number>: passed: 1, !Predicate<int>( alwaysFalse, "always false" ) for: 1 not matches predicate: "always false"
 Matchers.tests.cpp:<line number>: passed: "Hello olleH", Predicate<std::string>( []( std::string const& str ) -> bool { return str.front() == str.back(); }, "First and last character should be equal" ) for: "Hello olleH" matches predicate: "First and last character should be equal"
@@ -509,7 +537,7 @@ Stream.tests.cpp:<line number>: passed: Catch::makeStream( "-" )->isConsole() fo
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom exception - not std'; expression was: throwCustom()
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom exception - not std'; expression was: throwCustom(), std::exception
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom std exception'
-Approx.tests.cpp:<line number>: passed: 101.000001 != Approx(100).epsilon(0.01) for: 101.000001 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 101.000001 != Approx(100).epsilon(0.01) for: 101.00000099999999748 != Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: std::pow(10, -5) != Approx(std::pow(10, -7)) for: 0.00001 != Approx( 0.0000001 )
 ToString.tests.cpp:<line number>: passed: enumInfo->lookup(0) == "Value1" for: Value1 == "Value1"
 ToString.tests.cpp:<line number>: passed: enumInfo->lookup(1) == "Value2" for: Value2 == "Value2"
@@ -529,27 +557,39 @@ EnumToString.tests.cpp:<line number>: passed: stringify( EnumClass3::Value4 ) ==
 EnumToString.tests.cpp:<line number>: passed: stringify( ec3 ) == "Value2" for: "Value2" == "Value2"
 EnumToString.tests.cpp:<line number>: passed: stringify( Bikeshed::Colours::Red ) == "Red" for: "Red" == "Red"
 EnumToString.tests.cpp:<line number>: passed: stringify( Bikeshed::Colours::Blue ) == "Blue" for: "Blue" == "Blue"
-Approx.tests.cpp:<line number>: passed: 101.01 != Approx(100).epsilon(0.01) for: 101.01 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 101.01 != Approx(100).epsilon(0.01) for: 101.01000000000000512 != Approx( 100.0 )
 Condition.tests.cpp:<line number>: failed: data.int_seven == 6 for: 7 == 6
 Condition.tests.cpp:<line number>: failed: data.int_seven == 8 for: 7 == 8
 Condition.tests.cpp:<line number>: failed: data.int_seven == 0 for: 7 == 0
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.11f ) for: 9.1f == Approx( 9.1099996567 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.0f ) for: 9.1f == Approx( 9.0 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 1 ) for: 9.1f == Approx( 1.0 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 0 ) for: 9.1f == Approx( 0.0 )
-Condition.tests.cpp:<line number>: failed: data.double_pi == Approx( 3.1415 ) for: 3.1415926535 == Approx( 3.1415 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.11f ) for: 9.100000381f
+==
+Approx( 9.10999965667724609 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.0f ) for: 9.100000381f == Approx( 9.0 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 1 ) for: 9.100000381f == Approx( 1.0 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 0 ) for: 9.100000381f == Approx( 0.0 )
+Condition.tests.cpp:<line number>: failed: data.double_pi == Approx( 3.1415 ) for: 3.14159265350000005
+==
+Approx( 3.14150000000000018 )
 Condition.tests.cpp:<line number>: failed: data.str_hello == "goodbye" for: "hello" == "goodbye"
 Condition.tests.cpp:<line number>: failed: data.str_hello == "hell" for: "hello" == "hell"
 Condition.tests.cpp:<line number>: failed: data.str_hello == "hello1" for: "hello" == "hello1"
 Condition.tests.cpp:<line number>: failed: data.str_hello.size() == 6 for: 5 == 6
-Condition.tests.cpp:<line number>: failed: x == Approx( 1.301 ) for: 1.3 == Approx( 1.301 )
+Condition.tests.cpp:<line number>: failed: x == Approx( 1.301 ) for: 1.30000000000000027
+==
+Approx( 1.30099999999999993 )
 Condition.tests.cpp:<line number>: passed: data.int_seven == 7 for: 7 == 7
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one == Approx( 9.1f ) for: 9.1f == Approx( 9.1000003815 )
-Condition.tests.cpp:<line number>: passed: data.double_pi == Approx( 3.1415926535 ) for: 3.1415926535 == Approx( 3.1415926535 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one == Approx( 9.1f ) for: 9.100000381f
+==
+Approx( 9.10000038146972656 )
+Condition.tests.cpp:<line number>: passed: data.double_pi == Approx( 3.1415926535 ) for: 3.14159265350000005
+==
+Approx( 3.14159265350000005 )
 Condition.tests.cpp:<line number>: passed: data.str_hello == "hello" for: "hello" == "hello"
 Condition.tests.cpp:<line number>: passed: "hello" == data.str_hello for: "hello" == "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello.size() == 5 for: 5 == 5
-Condition.tests.cpp:<line number>: passed: x == Approx( 1.3 ) for: 1.3 == Approx( 1.3 )
+Condition.tests.cpp:<line number>: passed: x == Approx( 1.3 ) for: 1.30000000000000027
+==
+Approx( 1.30000000000000004 )
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), Equals( "this string contains 'abc' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring"
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), Equals( "this string contains 'ABC' as a substring", Catch::CaseSensitive::No ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring" (case insensitive)
 Matchers.tests.cpp:<line number>: failed: testStringForMatching(), Equals( "this string contains 'ABC' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'ABC' as a substring"
@@ -596,21 +636,21 @@ Misc.tests.cpp:<line number>: passed: Factorial(2) == 2 for: 2 == 2
 Misc.tests.cpp:<line number>: passed: Factorial(3) == 6 for: 6 == 6
 Misc.tests.cpp:<line number>: passed: Factorial(10) == 3628800 for: 3628800 (0x<hex digits>) == 3628800 (0x<hex digits>)
 GeneratorsImpl.tests.cpp:<line number>: passed: filter( []( int ) { return false; }, value( 3 ) ), Catch::GeneratorException
-Matchers.tests.cpp:<line number>: passed: 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.1 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.2 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0 are within 99% of each other
-Matchers.tests.cpp:<line number>: passed: -0., WithinRel( 0. ) for: -0.0 and 0 are within 2.22045e-12% of each other
-Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0 and 2.22507e-308 are within 2.22045e-12% of each other
+Matchers.tests.cpp:<line number>: passed: 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.09999999999999964 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.19999999999999929 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0.0 are within 99% of each other
+Matchers.tests.cpp:<line number>: passed: -0., WithinRel( 0. ) for: -0.0 and 0.0 are within 2.22045e-12% of each other
+Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0 and 0.0 are within 2.22045e-12% of each other
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 1., 0 ) for: 1.0 is within 0.0 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0., WithinAbs( 1., 1 ) for: 0.0 is within 1.0 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 Matchers.tests.cpp:<line number>: passed: 11., !WithinAbs( 10., 0.5 ) for: 11.0 not is within 0.5 of 10.0
 Matchers.tests.cpp:<line number>: passed: 10., !WithinAbs( 11., 0.5 ) for: 10.0 not is within 0.5 of 11.0
 Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -10., 0.5 ) for: -10.0 is within 0.5 of -10.0
-Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.6
+Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.59999999999999964
 Matchers.tests.cpp:<line number>: passed: 1., WithinULP( 1., 0 ) for: 1.0 is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00])
-Matchers.tests.cpp:<line number>: passed: nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.0 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
+Matchers.tests.cpp:<line number>: passed: nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.00000000000000022 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
 Matchers.tests.cpp:<line number>: passed: 0., WithinULP( nextafter( 0., 1. ), 1 ) for: 0.0 is within 1 ULPs of 4.9406564584124654e-324 ([0.0000000000000000e+00, 9.8813129168249309e-324])
 Matchers.tests.cpp:<line number>: passed: 1., WithinULP( nextafter( 1., 0. ), 1 ) for: 1.0 is within 1 ULPs of 9.9999999999999989e-01 ([9.9999999999999978e-01, 1.0000000000000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1., !WithinULP( nextafter( 1., 2. ), 0 ) for: 1.0 not is within 0 ULPs of 1.0000000000000002e+00 ([1.0000000000000002e+00, 1.0000000000000002e+00])
@@ -618,7 +658,7 @@ Matchers.tests.cpp:<line number>: passed: 1., WithinULP( 1., 0 ) for: 1.0 is wit
 Matchers.tests.cpp:<line number>: passed: -0., WithinULP( 0., 0 ) for: -0.0 is within 0 ULPs of 0.0000000000000000e+00 ([0.0000000000000000e+00, 0.0000000000000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 1., 0.5 ) || WithinULP( 2., 1 ) for: 1.0 ( is within 0.5 of 1.0 or is within 1 ULPs of 2.0000000000000000e+00 ([1.9999999999999998e+00, 2.0000000000000004e+00]) )
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 2., 0.5 ) || WithinULP( 1., 0 ) for: 1.0 ( is within 0.5 of 2.0 or is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00]) )
-Matchers.tests.cpp:<line number>: passed: 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+Matchers.tests.cpp:<line number>: passed: 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0.0 are within 10% of each other )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1., 0. )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1., -1. ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinULP( 1., 0 )
@@ -626,23 +666,23 @@ Matchers.tests.cpp:<line number>: passed: WithinRel( 1., 0. )
 Matchers.tests.cpp:<line number>: passed: WithinRel( 1., -0.2 ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinRel( 1., 1. ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: 1., !IsNaN() for: 1.0 not is NaN
-Matchers.tests.cpp:<line number>: passed: 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.1 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.2 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0 are within 99% of each other
-Matchers.tests.cpp:<line number>: passed: -0.f, WithinRel( 0.f ) for: -0.0f and 0 are within 0.00119209% of each other
-Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0f and 1.17549e-38 are within 0.00119209% of each other
+Matchers.tests.cpp:<line number>: passed: 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.10000038146972656 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.19999980926513672 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0.0 are within 99% of each other
+Matchers.tests.cpp:<line number>: passed: -0.f, WithinRel( 0.f ) for: -0.0f and 0.0 are within 0.00119209% of each other
+Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0f and 0.0 are within 0.00119209% of each other
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 1.f, 0 ) for: 1.0f is within 0.0 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinAbs( 1.f, 1 ) for: 0.0f is within 1.0 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinAbs( -0.f, 0 ) for: 0.0f is within 0.0 of -0.0
 Matchers.tests.cpp:<line number>: passed: 11.f, !WithinAbs( 10.f, 0.5f ) for: 11.0f not is within 0.5 of 10.0
 Matchers.tests.cpp:<line number>: passed: 10.f, !WithinAbs( 11.f, 0.5f ) for: 10.0f not is within 0.5 of 11.0
 Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -10.f, 0.5f ) for: -10.0f is within 0.5 of -10.0
-Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.6000003815
+Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.60000038146972656
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( 1.f, 0 ) for: 1.0f is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: -1.f, WithinULP( -1.f, 0 ) for: -1.0f is within 0 ULPs of -1.00000000e+00f ([-1.00000000e+00, -1.00000000e+00])
-Matchers.tests.cpp:<line number>: passed: nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.0f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
+Matchers.tests.cpp:<line number>: passed: nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.000000119f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinULP( nextafter( 0.f, 1.f ), 1 ) for: 0.0f is within 1 ULPs of 1.40129846e-45f ([0.00000000e+00, 2.80259693e-45])
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( nextafter( 1.f, 0.f ), 1 ) for: 1.0f is within 1 ULPs of 9.99999940e-01f ([9.99999881e-01, 1.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1.f, !WithinULP( nextafter( 1.f, 2.f ), 0 ) for: 1.0f not is within 0 ULPs of 1.00000012e+00f ([1.00000012e+00, 1.00000012e+00])
@@ -650,7 +690,7 @@ Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( 1.f, 0 ) for: 1.0f is
 Matchers.tests.cpp:<line number>: passed: -0.f, WithinULP( 0.f, 0 ) for: -0.0f is within 0 ULPs of 0.00000000e+00f ([0.00000000e+00, 0.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 1.f, 0.5 ) || WithinULP( 1.f, 1 ) for: 1.0f ( is within 0.5 of 1.0 or is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00]) )
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 2.f, 0.5 ) || WithinULP( 1.f, 0 ) for: 1.0f ( is within 0.5 of 2.0 or is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00]) )
-Matchers.tests.cpp:<line number>: passed: 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+Matchers.tests.cpp:<line number>: passed: 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.00100000004749745 of 0.0 or and 0.0 are within 10% of each other )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1.f, 0.f )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1.f, -1.f ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinULP( 1.f, 0 )
@@ -830,68 +870,122 @@ GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == 5 for: 5 == 5
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.9 == Approx( -0.9 ) with 1 message: 'Current expected value is -0.9'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.90000000000000002
+==
+Approx( -0.90000000000000002 ) with 1 message: 'Current expected value is -0.9'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.9'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.8 == Approx( -0.8 ) with 1 message: 'Current expected value is -0.8'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.80000000000000004
+==
+Approx( -0.80000000000000004 ) with 1 message: 'Current expected value is -0.8'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.8'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.70000000000000007
+==
+Approx( -0.70000000000000007 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.6 == Approx( -0.6 ) with 1 message: 'Current expected value is -0.6'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.60000000000000009
+==
+Approx( -0.60000000000000009 ) with 1 message: 'Current expected value is -0.6'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.6'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.5 == Approx( -0.5 ) with 1 message: 'Current expected value is -0.5'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.50000000000000011
+==
+Approx( -0.50000000000000011 ) with 1 message: 'Current expected value is -0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.5'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.40000000000000013
+==
+Approx( -0.40000000000000013 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.3 == Approx( -0.3 ) with 1 message: 'Current expected value is -0.3'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.30000000000000016
+==
+Approx( -0.30000000000000016 ) with 1 message: 'Current expected value is -0.3'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.3'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.2 == Approx( -0.2 ) with 1 message: 'Current expected value is -0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.20000000000000015
+==
+Approx( -0.20000000000000015 ) with 1 message: 'Current expected value is -0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.2'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.10000000000000014
+==
+Approx( -0.10000000000000014 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.0 == Approx( -0.0 ) with 1 message: 'Current expected value is -1.38778e-16'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.00000000000000014
+==
+Approx( -0.00000000000000014 ) with 1 message: 'Current expected value is -1.38778e-16'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1.38778e-16'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.1 == Approx( 0.1 ) with 1 message: 'Current expected value is 0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.09999999999999987
+==
+Approx( 0.09999999999999987 ) with 1 message: 'Current expected value is 0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.19999999999999987
+==
+Approx( 0.19999999999999987 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.3 == Approx( 0.3 ) with 1 message: 'Current expected value is 0.3'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.29999999999999988
+==
+Approx( 0.29999999999999988 ) with 1 message: 'Current expected value is 0.3'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.3'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.4 == Approx( 0.4 ) with 1 message: 'Current expected value is 0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.39999999999999991
+==
+Approx( 0.39999999999999991 ) with 1 message: 'Current expected value is 0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.49999999999999989
+==
+Approx( 0.49999999999999989 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.6 == Approx( 0.6 ) with 1 message: 'Current expected value is 0.6'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.59999999999999987
+==
+Approx( 0.59999999999999987 ) with 1 message: 'Current expected value is 0.6'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.6'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.7 == Approx( 0.7 ) with 1 message: 'Current expected value is 0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.69999999999999984
+==
+Approx( 0.69999999999999984 ) with 1 message: 'Current expected value is 0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.8 == Approx( 0.8 ) with 1 message: 'Current expected value is 0.8'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.79999999999999982
+==
+Approx( 0.79999999999999982 ) with 1 message: 'Current expected value is 0.8'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.8'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.9 == Approx( 0.9 ) with 1 message: 'Current expected value is 0.9'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.8999999999999998
+==
+Approx( 0.8999999999999998 ) with 1 message: 'Current expected value is 0.9'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.9'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx( rangeEnd ) for: 1.0 == Approx( 1.0 )
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx( rangeEnd ) for: 0.99999999999999978 == Approx( 1.0 )
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.69999999999999996
+==
+Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.39999999999999997
+==
+Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.09999999999999998
+==
+Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.20000000000000001
+==
+Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.69999999999999996
+==
+Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.39999999999999997
+==
+Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.09999999999999998
+==
+Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.20000000000000001
+==
+Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
@@ -922,10 +1016,18 @@ GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == -4 for: -4 == -4
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == -7 for: -7 == -7
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.22 ) for: 1.23 >= Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.23 ) for: 1.23 >= Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: !(d >= Approx( 1.24 )) for: !(1.23 >= Approx( 1.24 ))
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.24 ).epsilon(0.1) for: 1.23 >= Approx( 1.24 )
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.22 ) for: 1.22999999999999998
+>=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.23 ) for: 1.22999999999999998
+>=
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: !(d >= Approx( 1.24 )) for: !(1.22999999999999998
+>=
+Approx( 1.23999999999999999 ))
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.24 ).epsilon(0.1) for: 1.22999999999999998
+>=
+Approx( 1.23999999999999999 )
 TestCaseInfoHasher.tests.cpp:<line number>: passed: h1( dummy ) != h2( dummy ) for: 3422778688 (0x<hex digits>)
 !=
 130711275 (0x<hex digits>)
@@ -964,17 +1066,25 @@ Message.tests.cpp:<line number>: passed: i < 10 for: 9 < 10 with 2 messages: 'cu
 Message.tests.cpp:<line number>: failed: i < 10 for: 10 < 10 with 2 messages: 'current counter 10' and 'i := 10'
 AssertionHandler.tests.cpp:<line number>: failed: unexpected exception with message: 'Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE'; expression was: Dummy
 Condition.tests.cpp:<line number>: failed: data.int_seven != 7 for: 7 != 7
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one != Approx( 9.1f ) for: 9.1f != Approx( 9.1000003815 )
-Condition.tests.cpp:<line number>: failed: data.double_pi != Approx( 3.1415926535 ) for: 3.1415926535 != Approx( 3.1415926535 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one != Approx( 9.1f ) for: 9.100000381f
+!=
+Approx( 9.10000038146972656 )
+Condition.tests.cpp:<line number>: failed: data.double_pi != Approx( 3.1415926535 ) for: 3.14159265350000005
+!=
+Approx( 3.14159265350000005 )
 Condition.tests.cpp:<line number>: failed: data.str_hello != "hello" for: "hello" != "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello.size() != 5 for: 5 != 5
 Condition.tests.cpp:<line number>: passed: data.int_seven != 6 for: 7 != 6
 Condition.tests.cpp:<line number>: passed: data.int_seven != 8 for: 7 != 8
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.11f ) for: 9.1f != Approx( 9.1099996567 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.0f ) for: 9.1f != Approx( 9.0 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 1 ) for: 9.1f != Approx( 1.0 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 0 ) for: 9.1f != Approx( 0.0 )
-Condition.tests.cpp:<line number>: passed: data.double_pi != Approx( 3.1415 ) for: 3.1415926535 != Approx( 3.1415 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.11f ) for: 9.100000381f
+!=
+Approx( 9.10999965667724609 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.0f ) for: 9.100000381f != Approx( 9.0 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 1 ) for: 9.100000381f != Approx( 1.0 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 0 ) for: 9.100000381f != Approx( 0.0 )
+Condition.tests.cpp:<line number>: passed: data.double_pi != Approx( 3.1415 ) for: 3.14159265350000005
+!=
+Approx( 3.14150000000000018 )
 Condition.tests.cpp:<line number>: passed: data.str_hello != "goodbye" for: "hello" != "goodbye"
 Condition.tests.cpp:<line number>: passed: data.str_hello != "hell" for: "hello" != "hell"
 Condition.tests.cpp:<line number>: passed: data.str_hello != "hello1" for: "hello" != "hello1"
@@ -1065,10 +1175,18 @@ Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\r\"" for: ""\r"" ==
 Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\t\"" for: ""\t"" == ""\t""
 Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\\\/\\t\\r\\n\"" for: ""\\/\t\r\n"" == ""\\/\t\r\n""
 Compilation.tests.cpp:<line number>: passed: []() { return true; }() for: true
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.24 ) for: 1.23 <= Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.23 ) for: 1.23 <= Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: !(d <= Approx( 1.22 )) for: !(1.23 <= Approx( 1.22 ))
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.22 ).epsilon(0.1) for: 1.23 <= Approx( 1.22 )
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.24 ) for: 1.22999999999999998
+<=
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.23 ) for: 1.22999999999999998
+<=
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: !(d <= Approx( 1.22 )) for: !(1.22999999999999998
+<=
+Approx( 1.21999999999999997 ))
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.22 ).epsilon(0.1) for: 1.22999999999999998
+<=
+Approx( 1.21999999999999997 )
 Misc.tests.cpp:<line number>: passed: with 1 message: 'was called'
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), ContainsSubstring( "string" ) && ContainsSubstring( "abc" ) && ContainsSubstring( "substring" ) && ContainsSubstring( "contains" ) for: "this string contains 'abc' as a substring" ( contains: "string" and contains: "abc" and contains: "substring" and contains: "contains" )
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), ContainsSubstring( "string" ) || ContainsSubstring( "different" ) || ContainsSubstring( "random" ) for: "this string contains 'abc' as a substring" ( contains: "string" or contains: "different" or contains: "random" )
@@ -1135,9 +1253,9 @@ Condition.tests.cpp:<line number>: failed: data.int_seven < 0 for: 7 < 0
 Condition.tests.cpp:<line number>: failed: data.int_seven < -1 for: 7 < -1
 Condition.tests.cpp:<line number>: failed: data.int_seven >= 8 for: 7 >= 8
 Condition.tests.cpp:<line number>: failed: data.int_seven <= 6 for: 7 <= 6
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one < 9 for: 9.1f < 9
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 10 for: 9.1f > 10
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 9.2 for: 9.1f > 9.2
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one < 9 for: 9.100000381f < 9
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 10 for: 9.100000381f > 10
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 9.2 for: 9.100000381f > 9.19999999999999929
 Condition.tests.cpp:<line number>: failed: data.str_hello > "hello" for: "hello" > "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello < "hello" for: "hello" < "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello > "hellp" for: "hello" > "hellp"
@@ -1154,9 +1272,9 @@ Condition.tests.cpp:<line number>: passed: data.int_seven >= 7 for: 7 >= 7
 Condition.tests.cpp:<line number>: passed: data.int_seven >= 6 for: 7 >= 6
 Condition.tests.cpp:<line number>: passed: data.int_seven <= 7 for: 7 <= 7
 Condition.tests.cpp:<line number>: passed: data.int_seven <= 8 for: 7 <= 8
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one > 9 for: 9.1f > 9
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 10 for: 9.1f < 10
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 9.2 for: 9.1f < 9.2
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one > 9 for: 9.100000381f > 9
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 10 for: 9.100000381f < 10
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 9.2 for: 9.100000381f < 9.19999999999999929
 Condition.tests.cpp:<line number>: passed: data.str_hello <= "hello" for: "hello" <= "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello >= "hello" for: "hello" >= "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello < "hellp" for: "hello" < "hellp"
@@ -1354,7 +1472,9 @@ CmdLine.tests.cpp:<line number>: passed: config.benchmarkSamples == 200 for: 200
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-resamples=20000" }) for: {?}
 CmdLine.tests.cpp:<line number>: passed: config.benchmarkResamples == 20000 for: 20000 (0x<hex digits>) == 20000 (0x<hex digits>)
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-confidence-interval=0.99" }) for: {?}
-CmdLine.tests.cpp:<line number>: passed: config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.99 == Approx( 0.99 )
+CmdLine.tests.cpp:<line number>: passed: config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.98999999999999999
+==
+Approx( 0.98999999999999999 )
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-no-analysis" }) for: {?}
 CmdLine.tests.cpp:<line number>: passed: config.benchmarkNoAnalysis for: true
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-warmup-time=10" }) for: {?}
@@ -1609,14 +1729,30 @@ BDD.tests.cpp:<line number>: passed: v.size() == 0 for: 0 == 0
 A string sent directly to stdout
 A string sent directly to stderr
 A string sent to stderr via clog
-Approx.tests.cpp:<line number>: passed: d == Approx( 1.23 ) for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.22 ) for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.24 ) for: 1.23 != Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: Approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
-Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.22 for: Approx( 1.23 ) != 1.22
-Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.24 for: Approx( 1.23 ) != 1.24
+Approx.tests.cpp:<line number>: passed: d == Approx( 1.23 ) for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.22 ) for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.24 ) for: 1.22999999999999998
+!=
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: Approx( d ) == 1.23 for: Approx( 1.22999999999999998 )
+==
+1.22999999999999998
+Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.22 for: Approx( 1.22999999999999998 )
+!=
+1.21999999999999997
+Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.24 for: Approx( 1.22999999999999998 )
+!=
+1.23999999999999999
 Message from section one
 Message from section two
 Matchers.tests.cpp:<line number>: failed: testStringForMatching(), StartsWith( "This String" ) for: "this string contains 'abc' as a substring" starts with: "This String"
@@ -2025,7 +2161,7 @@ MatchersRanges.tests.cpp:<line number>: passed: a, !RangeEquals( b ) for: { 1, 2
 MatchersRanges.tests.cpp:<line number>: passed: a, UnorderedRangeEquals( b ) for: { 1, 2, 3 } unordered elements are { 3, 2, 1 }
 MatchersRanges.tests.cpp:<line number>: passed: vector_a, RangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } elements are { 2, 3, 4 }
 MatchersRanges.tests.cpp:<line number>: passed: vector_a, UnorderedRangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } unordered elements are { 2, 3, 4 }
-Exception.tests.cpp:<line number>: failed: unexpected exception with message: '3.14'
+Exception.tests.cpp:<line number>: failed: unexpected exception with message: '3.14000000000000012'
 UniquePtr.tests.cpp:<line number>: passed: bptr->i == 3 for: 3 == 3
 UniquePtr.tests.cpp:<line number>: passed: bptr->i == 3 for: 3 == 3
 MatchersRanges.tests.cpp:<line number>: passed: data, AllMatch(SizeIs(5)) for: { { 0, 1, 2, 3, 5 }, { 4, -3, -2, 5, 0 }, { 0, 0, 0, 5, 0 }, { 0, -5, 0, 5, 0 }, { 1, 0, 0, -1, 5 } } all match has size == 5
@@ -2171,14 +2307,26 @@ MatchersRanges.tests.cpp:<line number>: passed: arr, !SizeIs(!Lt(3)) for: { 0, 0
 MatchersRanges.tests.cpp:<line number>: passed: map, SizeIs(3) for: { {?}, {?}, {?} } has size == 3
 MatchersRanges.tests.cpp:<line number>: passed: unrelated::ADL_size{}, SizeIs(12) for: {?} has size == 12
 MatchersRanges.tests.cpp:<line number>: passed: has_size{}, SizeIs(13) for: {?} has size == 13
-Approx.tests.cpp:<line number>: passed: d == approx( 1.23 ) for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d == approx( 1.22 ) for: 1.23 == Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d == approx( 1.24 ) for: 1.23 == Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d != approx( 1.25 ) for: 1.23 != Approx( 1.25 )
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.22 for: Approx( 1.23 ) == 1.22
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.24 for: Approx( 1.23 ) == 1.24
-Approx.tests.cpp:<line number>: passed: approx( d ) != 1.25 for: Approx( 1.23 ) != 1.25
+Approx.tests.cpp:<line number>: passed: d == approx( 1.23 ) for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d == approx( 1.22 ) for: 1.22999999999999998
+==
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d == approx( 1.24 ) for: 1.22999999999999998
+==
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d != approx( 1.25 ) for: 1.22999999999999998 != Approx( 1.25 )
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.23 for: Approx( 1.22999999999999998 )
+==
+1.22999999999999998
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.22 for: Approx( 1.22999999999999998 )
+==
+1.21999999999999997
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.24 for: Approx( 1.22999999999999998 )
+==
+1.23999999999999999
+Approx.tests.cpp:<line number>: passed: approx( d ) != 1.25 for: Approx( 1.22999999999999998 ) != 1.25
 VariadicMacros.tests.cpp:<line number>: passed: with 1 message: 'no assertions'
 Matchers.tests.cpp:<line number>: passed: empty, Approx( empty ) for: {  } is approx: {  }
 Matchers.tests.cpp:<line number>: passed: v1, Approx( v1 ) for: { 1.0, 2.0, 3.0 } is approx: { 1.0, 2.0, 3.0 }
@@ -2353,9 +2501,15 @@ Skip.tests.cpp:<line number>: skipped: 'skipping because answer = 41'
 Skip.tests.cpp:<line number>: passed:
 Skip.tests.cpp:<line number>: skipped: 'skipping because answer = 43'
 Tag.tests.cpp:<line number>: passed: Catch::TestCaseInfo("", { "test with an empty tag", "[]" }, dummySourceLineInfo)
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.0920368762 == Approx( -0.0920368762 )
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.0598029112 == Approx( -0.0598029112 )
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.3859038243 == Approx( 1.3859038243 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.09203687623843014
+==
+Approx( -0.09203687623843015 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.05980291115763361
+==
+Approx( -0.05980291115763361 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.38590382434967774
+==
+Approx( 1.38590382434967796 )
 InternalBenchmark.tests.cpp:<line number>: passed: res.mean.count() == rate for: 2000.0 == 2000 (0x<hex digits>)
 InternalBenchmark.tests.cpp:<line number>: passed: res.outliers.total() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed:
@@ -2432,14 +2586,15 @@ Skip.tests.cpp:<line number>: skipped:
 !
 Tricky.tests.cpp:<line number>: passed: s == "7" for: "7" == "7"
 Tricky.tests.cpp:<line number>: passed: ti == typeid(int) for: {?} == {?}
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.8413447461 == Approx( 0.8413447461 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.1586552539 == Approx( 0.1586552539 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.9975208385 == Approx( 0.9975208385 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.088096521 == Approx( 0.088096521 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.1301597986 == Approx( 0.1301597986 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.084574088 == Approx( 0.084574088 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.9599639845 == Approx( -1.9599639845 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195
+==
+Approx( 0.13015979861484198 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.08457408802851875
+==
+Approx( 0.08457408802851875 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.95996398454005405
+==
+Approx( -1.95996398454005449 )
 Misc.tests.cpp:<line number>: passed:
 Message.tests.cpp:<line number>: passed: true with 1 message: 'this MAY be seen only for the FIRST assertion IF info is printed for passing assertions'
 Message.tests.cpp:<line number>: passed: true with 1 message: 'this MAY be seen only for the SECOND assertion IF info is printed for passing assertions'
@@ -2609,19 +2764,19 @@ EnumToString.tests.cpp:<line number>: passed: ::Catch::Detail::stringify(e0) ==
 EnumToString.tests.cpp:<line number>: passed: ::Catch::Detail::stringify(e1) == "1" for: "1" == "1"
 ToStringTuple.tests.cpp:<line number>: passed: "{ }" == ::Catch::Detail::stringify(type{}) for: "{ }" == "{ }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ }" == ::Catch::Detail::stringify(value) for: "{ }" == "{ }"
-ToStringTuple.tests.cpp:<line number>: passed: "1.2f" == ::Catch::Detail::stringify(float(1.2)) for: "1.2f" == "1.2f"
-ToStringTuple.tests.cpp:<line number>: passed: "{ 1.2f, 0 }" == ::Catch::Detail::stringify(type{1.2f,0}) for: "{ 1.2f, 0 }" == "{ 1.2f, 0 }"
+ToStringTuple.tests.cpp:<line number>: passed: "1.5f" == ::Catch::Detail::stringify(float(1.5)) for: "1.5f" == "1.5f"
+ToStringTuple.tests.cpp:<line number>: passed: "{ 1.5f, 0 }" == ::Catch::Detail::stringify(type{1.5f,0}) for: "{ 1.5f, 0 }" == "{ 1.5f, 0 }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ 0 }" == ::Catch::Detail::stringify(type{0}) for: "{ 0 }" == "{ 0 }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ \"hello\", \"world\" }" == ::Catch::Detail::stringify(type{"hello","world"}) for: "{ "hello", "world" }"
 ==
 "{ "hello", "world" }"
-ToStringTuple.tests.cpp:<line number>: passed: "{ { 42 }, { }, 1.2f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.2f }"
+ToStringTuple.tests.cpp:<line number>: passed: "{ { 42 }, { }, 1.5f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.5f }"
 ==
-"{ { 42 }, { }, 1.2f }"
+"{ { 42 }, { }, 1.5f }"
 InternalBenchmark.tests.cpp:<line number>: passed: e.point == 23 for: 23.0 == 23
 InternalBenchmark.tests.cpp:<line number>: passed: e.upper_bound == 23 for: 23.0 == 23
 InternalBenchmark.tests.cpp:<line number>: passed: e.lower_bound == 23 for: 23.0 == 23
-InternalBenchmark.tests.cpp:<line number>: passed: e.confidence_interval == 0.95 for: 0.95 == 0.95
+InternalBenchmark.tests.cpp:<line number>: passed: e.confidence_interval == 0.95 for: 0.94999999999999996 == 0.94999999999999996
 RandomNumberGeneration.tests.cpp:<line number>: passed: dist.a() == -10 for: -10 == -10
 RandomNumberGeneration.tests.cpp:<line number>: passed: dist.b() == 10 for: 10 == 10
 UniquePtr.tests.cpp:<line number>: passed: !(ptr) for: !{?}
@@ -2689,7 +2844,7 @@ InternalBenchmark.tests.cpp:<line number>: passed: med == 18. for: 18.0 == 18.0
 InternalBenchmark.tests.cpp:<line number>: passed: q3 == 23. for: 23.0 == 23.0
 Misc.tests.cpp:<line number>: passed:
 Misc.tests.cpp:<line number>: passed:
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  418 |  312 passed |  86 failed | 6 skipped | 14 failed as expected
+assertions: 2259 | 2077 passed | 147 failed | 35 failed as expected
 
 

tests/SelfTest/Baselines/compact.sw.multi.approved.txt

@@ -239,6 +239,10 @@ Class.tests.cpp:<line number>: passed: Nttp_Fixture<V>::value > 0 for: 3 > 0
 Class.tests.cpp:<line number>: passed: Nttp_Fixture<V>::value > 0 for: 6 > 0
 Class.tests.cpp:<line number>: failed: m_a == 2 for: 1 == 2
 Class.tests.cpp:<line number>: passed: m_a == 1 for: 1 == 1
+Class.tests.cpp:<line number>: passed: m_a++ == 0 for: 0 == 0
+Class.tests.cpp:<line number>: failed: m_a == 0 for: 1 == 0
+Class.tests.cpp:<line number>: passed: m_a++ == 0 for: 0 == 0
+Class.tests.cpp:<line number>: passed: m_a == 1 for: 1 == 1
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed: x.size() == 0 for: 0 == 0
@@ -247,12 +251,22 @@ Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 42 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 9 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 42 > 0
 Misc.tests.cpp:<line number>: passed: x.size() > 0 for: 9 > 0
-Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: -d == -1.23_a for: -1.23 == Approx( -1.23 )
-Approx.tests.cpp:<line number>: passed: d == 1.2_a .epsilon(.1) for: 1.23 == Approx( 1.2 )
-Approx.tests.cpp:<line number>: passed: d != 1.2_a .epsilon(.001) for: 1.23 != Approx( 1.2 )
-Approx.tests.cpp:<line number>: passed: d == 1_a .epsilon(.3) for: 1.23 == Approx( 1.0 )
+Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: -d == -1.23_a for: -1.22999999999999998
+==
+Approx( -1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d == 1.2_a .epsilon(.1) for: 1.22999999999999998
+==
+Approx( 1.19999999999999996 )
+Approx.tests.cpp:<line number>: passed: d != 1.2_a .epsilon(.001) for: 1.22999999999999998
+!=
+Approx( 1.19999999999999996 )
+Approx.tests.cpp:<line number>: passed: d == 1_a .epsilon(.3) for: 1.22999999999999998 == Approx( 1.0 )
 Misc.tests.cpp:<line number>: passed: with 1 message: 'that's not flying - that's failing in style'
 Misc.tests.cpp:<line number>: failed: explicitly with 1 message: 'to infinity and beyond'
 Tricky.tests.cpp:<line number>: failed: &o1 == &o2 for: 0x<hex digits> == 0x<hex digits>
@@ -261,8 +275,8 @@ Approx.tests.cpp:<line number>: passed: 104.0 != Approx(100.0) for: 104.0 != App
 Approx.tests.cpp:<line number>: passed: 104.0 == Approx(100.0).margin(5) for: 104.0 == Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: 104.0 == Approx(100.0).margin(4) for: 104.0 == Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: 104.0 != Approx(100.0).margin(3) for: 104.0 != Approx( 100.0 )
-Approx.tests.cpp:<line number>: passed: 100.3 != Approx(100.0) for: 100.3 != Approx( 100.0 )
-Approx.tests.cpp:<line number>: passed: 100.3 == Approx(100.0).margin(0.5) for: 100.3 == Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 100.3 != Approx(100.0) for: 100.29999999999999716 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 100.3 == Approx(100.0).margin(0.5) for: 100.29999999999999716 == Approx( 100.0 )
 Tricky.tests.cpp:<line number>: passed: i++ == 7 for: 7 == 7
 Tricky.tests.cpp:<line number>: passed: i++ == 8 for: 8 == 8
 Exception.tests.cpp:<line number>: passed: 1 == 1
@@ -280,19 +294,33 @@ Approx.tests.cpp:<line number>: passed: 0.0f == Approx(0.25f).margin(0.25f) for:
 Approx.tests.cpp:<line number>: passed: 0.5f == Approx(0.25f).margin(0.25f) for: 0.5f == Approx( 0.25 )
 Approx.tests.cpp:<line number>: passed: 245.0f == Approx(245.25f).margin(0.25f) for: 245.0f == Approx( 245.25 )
 Approx.tests.cpp:<line number>: passed: 245.5f == Approx(245.25f).margin(0.25f) for: 245.5f == Approx( 245.25 )
-Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.1428571429 == Approx( 3.141 )
-Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.1428571429 != Approx( 3.141 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.231 ) for: 1.23 != Approx( 1.231 )
-Approx.tests.cpp:<line number>: passed: d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.23 == Approx( 1.231 )
-Approx.tests.cpp:<line number>: passed: 1.23f == Approx( 1.23f ) for: 1.23f == Approx( 1.2300000191 )
+Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.14285714285714279
+==
+Approx( 3.14100000000000001 )
+Approx.tests.cpp:<line number>: passed: divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.14285714285714279
+!=
+Approx( 3.14100000000000001 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.231 ) for: 1.22999999999999998
+!=
+Approx( 1.23100000000000009 )
+Approx.tests.cpp:<line number>: passed: d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.22999999999999998
+==
+Approx( 1.23100000000000009 )
+Approx.tests.cpp:<line number>: passed: 1.23f == Approx( 1.23f ) for: 1.230000019f
+==
+Approx( 1.23000001907348633 )
 Approx.tests.cpp:<line number>: passed: 0.0f == Approx( 0.0f ) for: 0.0f == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 1 == Approx( 1 ) for: 1 == Approx( 1.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( 0 ) for: 0 == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 1.0f == Approx( 1 ) for: 1.0f == Approx( 1.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( dZero) for: 0 == Approx( 0.0 )
 Approx.tests.cpp:<line number>: passed: 0 == Approx( dSmall ).margin( 0.001 ) for: 0 == Approx( 0.00001 )
-Approx.tests.cpp:<line number>: passed: 1.234f == Approx( dMedium ) for: 1.234f == Approx( 1.234 )
-Approx.tests.cpp:<line number>: passed: dMedium == Approx( 1.234f ) for: 1.234 == Approx( 1.2339999676 )
+Approx.tests.cpp:<line number>: passed: 1.234f == Approx( dMedium ) for: 1.233999968f
+==
+Approx( 1.23399999999999999 )
+Approx.tests.cpp:<line number>: passed: dMedium == Approx( 1.234f ) for: 1.23399999999999999
+==
+Approx( 1.23399996757507324 )
 Matchers.tests.cpp:<line number>: passed: 1, Predicate<int>( alwaysTrue, "always true" ) for: 1 matches predicate: "always true"
 Matchers.tests.cpp:<line number>: passed: 1, !Predicate<int>( alwaysFalse, "always false" ) for: 1 not matches predicate: "always false"
 Matchers.tests.cpp:<line number>: passed: "Hello olleH", Predicate<std::string>( []( std::string const& str ) -> bool { return str.front() == str.back(); }, "First and last character should be equal" ) for: "Hello olleH" matches predicate: "First and last character should be equal"
@@ -507,7 +535,7 @@ Stream.tests.cpp:<line number>: passed: Catch::makeStream( "-" )->isConsole() fo
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom exception - not std'; expression was: throwCustom()
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom exception - not std'; expression was: throwCustom(), std::exception
 Exception.tests.cpp:<line number>: failed: unexpected exception with message: 'custom std exception'
-Approx.tests.cpp:<line number>: passed: 101.000001 != Approx(100).epsilon(0.01) for: 101.000001 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 101.000001 != Approx(100).epsilon(0.01) for: 101.00000099999999748 != Approx( 100.0 )
 Approx.tests.cpp:<line number>: passed: std::pow(10, -5) != Approx(std::pow(10, -7)) for: 0.00001 != Approx( 0.0000001 )
 ToString.tests.cpp:<line number>: passed: enumInfo->lookup(0) == "Value1" for: Value1 == "Value1"
 ToString.tests.cpp:<line number>: passed: enumInfo->lookup(1) == "Value2" for: Value2 == "Value2"
@@ -527,27 +555,39 @@ EnumToString.tests.cpp:<line number>: passed: stringify( EnumClass3::Value4 ) ==
 EnumToString.tests.cpp:<line number>: passed: stringify( ec3 ) == "Value2" for: "Value2" == "Value2"
 EnumToString.tests.cpp:<line number>: passed: stringify( Bikeshed::Colours::Red ) == "Red" for: "Red" == "Red"
 EnumToString.tests.cpp:<line number>: passed: stringify( Bikeshed::Colours::Blue ) == "Blue" for: "Blue" == "Blue"
-Approx.tests.cpp:<line number>: passed: 101.01 != Approx(100).epsilon(0.01) for: 101.01 != Approx( 100.0 )
+Approx.tests.cpp:<line number>: passed: 101.01 != Approx(100).epsilon(0.01) for: 101.01000000000000512 != Approx( 100.0 )
 Condition.tests.cpp:<line number>: failed: data.int_seven == 6 for: 7 == 6
 Condition.tests.cpp:<line number>: failed: data.int_seven == 8 for: 7 == 8
 Condition.tests.cpp:<line number>: failed: data.int_seven == 0 for: 7 == 0
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.11f ) for: 9.1f == Approx( 9.1099996567 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.0f ) for: 9.1f == Approx( 9.0 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 1 ) for: 9.1f == Approx( 1.0 )
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 0 ) for: 9.1f == Approx( 0.0 )
-Condition.tests.cpp:<line number>: failed: data.double_pi == Approx( 3.1415 ) for: 3.1415926535 == Approx( 3.1415 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.11f ) for: 9.100000381f
+==
+Approx( 9.10999965667724609 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 9.0f ) for: 9.100000381f == Approx( 9.0 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 1 ) for: 9.100000381f == Approx( 1.0 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one == Approx( 0 ) for: 9.100000381f == Approx( 0.0 )
+Condition.tests.cpp:<line number>: failed: data.double_pi == Approx( 3.1415 ) for: 3.14159265350000005
+==
+Approx( 3.14150000000000018 )
 Condition.tests.cpp:<line number>: failed: data.str_hello == "goodbye" for: "hello" == "goodbye"
 Condition.tests.cpp:<line number>: failed: data.str_hello == "hell" for: "hello" == "hell"
 Condition.tests.cpp:<line number>: failed: data.str_hello == "hello1" for: "hello" == "hello1"
 Condition.tests.cpp:<line number>: failed: data.str_hello.size() == 6 for: 5 == 6
-Condition.tests.cpp:<line number>: failed: x == Approx( 1.301 ) for: 1.3 == Approx( 1.301 )
+Condition.tests.cpp:<line number>: failed: x == Approx( 1.301 ) for: 1.30000000000000027
+==
+Approx( 1.30099999999999993 )
 Condition.tests.cpp:<line number>: passed: data.int_seven == 7 for: 7 == 7
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one == Approx( 9.1f ) for: 9.1f == Approx( 9.1000003815 )
-Condition.tests.cpp:<line number>: passed: data.double_pi == Approx( 3.1415926535 ) for: 3.1415926535 == Approx( 3.1415926535 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one == Approx( 9.1f ) for: 9.100000381f
+==
+Approx( 9.10000038146972656 )
+Condition.tests.cpp:<line number>: passed: data.double_pi == Approx( 3.1415926535 ) for: 3.14159265350000005
+==
+Approx( 3.14159265350000005 )
 Condition.tests.cpp:<line number>: passed: data.str_hello == "hello" for: "hello" == "hello"
 Condition.tests.cpp:<line number>: passed: "hello" == data.str_hello for: "hello" == "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello.size() == 5 for: 5 == 5
-Condition.tests.cpp:<line number>: passed: x == Approx( 1.3 ) for: 1.3 == Approx( 1.3 )
+Condition.tests.cpp:<line number>: passed: x == Approx( 1.3 ) for: 1.30000000000000027
+==
+Approx( 1.30000000000000004 )
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), Equals( "this string contains 'abc' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring"
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), Equals( "this string contains 'ABC' as a substring", Catch::CaseSensitive::No ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring" (case insensitive)
 Matchers.tests.cpp:<line number>: failed: testStringForMatching(), Equals( "this string contains 'ABC' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'ABC' as a substring"
@@ -594,21 +634,21 @@ Misc.tests.cpp:<line number>: passed: Factorial(2) == 2 for: 2 == 2
 Misc.tests.cpp:<line number>: passed: Factorial(3) == 6 for: 6 == 6
 Misc.tests.cpp:<line number>: passed: Factorial(10) == 3628800 for: 3628800 (0x<hex digits>) == 3628800 (0x<hex digits>)
 GeneratorsImpl.tests.cpp:<line number>: passed: filter( []( int ) { return false; }, value( 3 ) ), Catch::GeneratorException
-Matchers.tests.cpp:<line number>: passed: 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.1 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.2 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0 are within 99% of each other
-Matchers.tests.cpp:<line number>: passed: -0., WithinRel( 0. ) for: -0.0 and 0 are within 2.22045e-12% of each other
-Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0 and 2.22507e-308 are within 2.22045e-12% of each other
+Matchers.tests.cpp:<line number>: passed: 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.09999999999999964 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.19999999999999929 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0.0 are within 99% of each other
+Matchers.tests.cpp:<line number>: passed: -0., WithinRel( 0. ) for: -0.0 and 0.0 are within 2.22045e-12% of each other
+Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0 and 0.0 are within 2.22045e-12% of each other
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 1., 0 ) for: 1.0 is within 0.0 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0., WithinAbs( 1., 1 ) for: 0.0 is within 1.0 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 Matchers.tests.cpp:<line number>: passed: 11., !WithinAbs( 10., 0.5 ) for: 11.0 not is within 0.5 of 10.0
 Matchers.tests.cpp:<line number>: passed: 10., !WithinAbs( 11., 0.5 ) for: 10.0 not is within 0.5 of 11.0
 Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -10., 0.5 ) for: -10.0 is within 0.5 of -10.0
-Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.6
+Matchers.tests.cpp:<line number>: passed: -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.59999999999999964
 Matchers.tests.cpp:<line number>: passed: 1., WithinULP( 1., 0 ) for: 1.0 is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00])
-Matchers.tests.cpp:<line number>: passed: nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.0 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
+Matchers.tests.cpp:<line number>: passed: nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.00000000000000022 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
 Matchers.tests.cpp:<line number>: passed: 0., WithinULP( nextafter( 0., 1. ), 1 ) for: 0.0 is within 1 ULPs of 4.9406564584124654e-324 ([0.0000000000000000e+00, 9.8813129168249309e-324])
 Matchers.tests.cpp:<line number>: passed: 1., WithinULP( nextafter( 1., 0. ), 1 ) for: 1.0 is within 1 ULPs of 9.9999999999999989e-01 ([9.9999999999999978e-01, 1.0000000000000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1., !WithinULP( nextafter( 1., 2. ), 0 ) for: 1.0 not is within 0 ULPs of 1.0000000000000002e+00 ([1.0000000000000002e+00, 1.0000000000000002e+00])
@@ -616,7 +656,7 @@ Matchers.tests.cpp:<line number>: passed: 1., WithinULP( 1., 0 ) for: 1.0 is wit
 Matchers.tests.cpp:<line number>: passed: -0., WithinULP( 0., 0 ) for: -0.0 is within 0 ULPs of 0.0000000000000000e+00 ([0.0000000000000000e+00, 0.0000000000000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 1., 0.5 ) || WithinULP( 2., 1 ) for: 1.0 ( is within 0.5 of 1.0 or is within 1 ULPs of 2.0000000000000000e+00 ([1.9999999999999998e+00, 2.0000000000000004e+00]) )
 Matchers.tests.cpp:<line number>: passed: 1., WithinAbs( 2., 0.5 ) || WithinULP( 1., 0 ) for: 1.0 ( is within 0.5 of 2.0 or is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00]) )
-Matchers.tests.cpp:<line number>: passed: 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+Matchers.tests.cpp:<line number>: passed: 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0.0 are within 10% of each other )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1., 0. )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1., -1. ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinULP( 1., 0 )
@@ -624,23 +664,23 @@ Matchers.tests.cpp:<line number>: passed: WithinRel( 1., 0. )
 Matchers.tests.cpp:<line number>: passed: WithinRel( 1., -0.2 ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinRel( 1., 1. ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: 1., !IsNaN() for: 1.0 not is NaN
-Matchers.tests.cpp:<line number>: passed: 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.1 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.2 are within 10% of each other
-Matchers.tests.cpp:<line number>: passed: 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0 are within 99% of each other
-Matchers.tests.cpp:<line number>: passed: -0.f, WithinRel( 0.f ) for: -0.0f and 0 are within 0.00119209% of each other
-Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0f and 1.17549e-38 are within 0.00119209% of each other
+Matchers.tests.cpp:<line number>: passed: 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.10000038146972656 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.19999980926513672 are within 10% of each other
+Matchers.tests.cpp:<line number>: passed: 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0.0 are within 99% of each other
+Matchers.tests.cpp:<line number>: passed: -0.f, WithinRel( 0.f ) for: -0.0f and 0.0 are within 0.00119209% of each other
+Matchers.tests.cpp:<line number>: passed: v1, WithinRel( v2 ) for: 0.0f and 0.0 are within 0.00119209% of each other
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 1.f, 0 ) for: 1.0f is within 0.0 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinAbs( 1.f, 1 ) for: 0.0f is within 1.0 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
-Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
+Matchers.tests.cpp:<line number>: passed: 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinAbs( -0.f, 0 ) for: 0.0f is within 0.0 of -0.0
 Matchers.tests.cpp:<line number>: passed: 11.f, !WithinAbs( 10.f, 0.5f ) for: 11.0f not is within 0.5 of 10.0
 Matchers.tests.cpp:<line number>: passed: 10.f, !WithinAbs( 11.f, 0.5f ) for: 10.0f not is within 0.5 of 11.0
 Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -10.f, 0.5f ) for: -10.0f is within 0.5 of -10.0
-Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.6000003815
+Matchers.tests.cpp:<line number>: passed: -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.60000038146972656
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( 1.f, 0 ) for: 1.0f is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: -1.f, WithinULP( -1.f, 0 ) for: -1.0f is within 0 ULPs of -1.00000000e+00f ([-1.00000000e+00, -1.00000000e+00])
-Matchers.tests.cpp:<line number>: passed: nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.0f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
+Matchers.tests.cpp:<line number>: passed: nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.000000119f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
 Matchers.tests.cpp:<line number>: passed: 0.f, WithinULP( nextafter( 0.f, 1.f ), 1 ) for: 0.0f is within 1 ULPs of 1.40129846e-45f ([0.00000000e+00, 2.80259693e-45])
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( nextafter( 1.f, 0.f ), 1 ) for: 1.0f is within 1 ULPs of 9.99999940e-01f ([9.99999881e-01, 1.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1.f, !WithinULP( nextafter( 1.f, 2.f ), 0 ) for: 1.0f not is within 0 ULPs of 1.00000012e+00f ([1.00000012e+00, 1.00000012e+00])
@@ -648,7 +688,7 @@ Matchers.tests.cpp:<line number>: passed: 1.f, WithinULP( 1.f, 0 ) for: 1.0f is
 Matchers.tests.cpp:<line number>: passed: -0.f, WithinULP( 0.f, 0 ) for: -0.0f is within 0 ULPs of 0.00000000e+00f ([0.00000000e+00, 0.00000000e+00])
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 1.f, 0.5 ) || WithinULP( 1.f, 1 ) for: 1.0f ( is within 0.5 of 1.0 or is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00]) )
 Matchers.tests.cpp:<line number>: passed: 1.f, WithinAbs( 2.f, 0.5 ) || WithinULP( 1.f, 0 ) for: 1.0f ( is within 0.5 of 2.0 or is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00]) )
-Matchers.tests.cpp:<line number>: passed: 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+Matchers.tests.cpp:<line number>: passed: 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.00100000004749745 of 0.0 or and 0.0 are within 10% of each other )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1.f, 0.f )
 Matchers.tests.cpp:<line number>: passed: WithinAbs( 1.f, -1.f ), std::domain_error
 Matchers.tests.cpp:<line number>: passed: WithinULP( 1.f, 0 )
@@ -828,68 +868,122 @@ GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == 5 for: 5 == 5
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.9 == Approx( -0.9 ) with 1 message: 'Current expected value is -0.9'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.90000000000000002
+==
+Approx( -0.90000000000000002 ) with 1 message: 'Current expected value is -0.9'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.9'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.8 == Approx( -0.8 ) with 1 message: 'Current expected value is -0.8'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.80000000000000004
+==
+Approx( -0.80000000000000004 ) with 1 message: 'Current expected value is -0.8'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.8'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.70000000000000007
+==
+Approx( -0.70000000000000007 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.6 == Approx( -0.6 ) with 1 message: 'Current expected value is -0.6'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.60000000000000009
+==
+Approx( -0.60000000000000009 ) with 1 message: 'Current expected value is -0.6'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.6'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.5 == Approx( -0.5 ) with 1 message: 'Current expected value is -0.5'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.50000000000000011
+==
+Approx( -0.50000000000000011 ) with 1 message: 'Current expected value is -0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.5'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.40000000000000013
+==
+Approx( -0.40000000000000013 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.3 == Approx( -0.3 ) with 1 message: 'Current expected value is -0.3'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.30000000000000016
+==
+Approx( -0.30000000000000016 ) with 1 message: 'Current expected value is -0.3'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.3'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.2 == Approx( -0.2 ) with 1 message: 'Current expected value is -0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.20000000000000015
+==
+Approx( -0.20000000000000015 ) with 1 message: 'Current expected value is -0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.2'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.10000000000000014
+==
+Approx( -0.10000000000000014 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.0 == Approx( -0.0 ) with 1 message: 'Current expected value is -1.38778e-16'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.00000000000000014
+==
+Approx( -0.00000000000000014 ) with 1 message: 'Current expected value is -1.38778e-16'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1.38778e-16'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.1 == Approx( 0.1 ) with 1 message: 'Current expected value is 0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.09999999999999987
+==
+Approx( 0.09999999999999987 ) with 1 message: 'Current expected value is 0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.19999999999999987
+==
+Approx( 0.19999999999999987 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.3 == Approx( 0.3 ) with 1 message: 'Current expected value is 0.3'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.29999999999999988
+==
+Approx( 0.29999999999999988 ) with 1 message: 'Current expected value is 0.3'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.3'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.4 == Approx( 0.4 ) with 1 message: 'Current expected value is 0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.39999999999999991
+==
+Approx( 0.39999999999999991 ) with 1 message: 'Current expected value is 0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.49999999999999989
+==
+Approx( 0.49999999999999989 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.6 == Approx( 0.6 ) with 1 message: 'Current expected value is 0.6'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.59999999999999987
+==
+Approx( 0.59999999999999987 ) with 1 message: 'Current expected value is 0.6'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.6'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.7 == Approx( 0.7 ) with 1 message: 'Current expected value is 0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.69999999999999984
+==
+Approx( 0.69999999999999984 ) with 1 message: 'Current expected value is 0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.8 == Approx( 0.8 ) with 1 message: 'Current expected value is 0.8'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.79999999999999982
+==
+Approx( 0.79999999999999982 ) with 1 message: 'Current expected value is 0.8'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.8'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.9 == Approx( 0.9 ) with 1 message: 'Current expected value is 0.9'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.8999999999999998
+==
+Approx( 0.8999999999999998 ) with 1 message: 'Current expected value is 0.9'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.9'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx( rangeEnd ) for: 1.0 == Approx( 1.0 )
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx( rangeEnd ) for: 0.99999999999999978 == Approx( 1.0 )
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.69999999999999996
+==
+Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.39999999999999997
+==
+Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.09999999999999998
+==
+Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.20000000000000001
+==
+Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) with 1 message: 'Current expected value is -1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.69999999999999996
+==
+Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.7'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.39999999999999997
+==
+Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.4'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: -0.09999999999999998
+==
+Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is -0.1'
-GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.20000000000000001
+==
+Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.2'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true with 1 message: 'Current expected value is 0.5'
@@ -920,10 +1014,18 @@ GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == -4 for: -4 == -4
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.next() for: true
 GeneratorsImpl.tests.cpp:<line number>: passed: gen.get() == -7 for: -7 == -7
 GeneratorsImpl.tests.cpp:<line number>: passed: !(gen.next()) for: !false
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.22 ) for: 1.23 >= Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.23 ) for: 1.23 >= Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: !(d >= Approx( 1.24 )) for: !(1.23 >= Approx( 1.24 ))
-Approx.tests.cpp:<line number>: passed: d >= Approx( 1.24 ).epsilon(0.1) for: 1.23 >= Approx( 1.24 )
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.22 ) for: 1.22999999999999998
+>=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.23 ) for: 1.22999999999999998
+>=
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: !(d >= Approx( 1.24 )) for: !(1.22999999999999998
+>=
+Approx( 1.23999999999999999 ))
+Approx.tests.cpp:<line number>: passed: d >= Approx( 1.24 ).epsilon(0.1) for: 1.22999999999999998
+>=
+Approx( 1.23999999999999999 )
 TestCaseInfoHasher.tests.cpp:<line number>: passed: h1( dummy ) != h2( dummy ) for: 3422778688 (0x<hex digits>)
 !=
 130711275 (0x<hex digits>)
@@ -962,17 +1064,25 @@ Message.tests.cpp:<line number>: passed: i < 10 for: 9 < 10 with 2 messages: 'cu
 Message.tests.cpp:<line number>: failed: i < 10 for: 10 < 10 with 2 messages: 'current counter 10' and 'i := 10'
 AssertionHandler.tests.cpp:<line number>: failed: unexpected exception with message: 'Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE'; expression was: Dummy
 Condition.tests.cpp:<line number>: failed: data.int_seven != 7 for: 7 != 7
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one != Approx( 9.1f ) for: 9.1f != Approx( 9.1000003815 )
-Condition.tests.cpp:<line number>: failed: data.double_pi != Approx( 3.1415926535 ) for: 3.1415926535 != Approx( 3.1415926535 )
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one != Approx( 9.1f ) for: 9.100000381f
+!=
+Approx( 9.10000038146972656 )
+Condition.tests.cpp:<line number>: failed: data.double_pi != Approx( 3.1415926535 ) for: 3.14159265350000005
+!=
+Approx( 3.14159265350000005 )
 Condition.tests.cpp:<line number>: failed: data.str_hello != "hello" for: "hello" != "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello.size() != 5 for: 5 != 5
 Condition.tests.cpp:<line number>: passed: data.int_seven != 6 for: 7 != 6
 Condition.tests.cpp:<line number>: passed: data.int_seven != 8 for: 7 != 8
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.11f ) for: 9.1f != Approx( 9.1099996567 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.0f ) for: 9.1f != Approx( 9.0 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 1 ) for: 9.1f != Approx( 1.0 )
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 0 ) for: 9.1f != Approx( 0.0 )
-Condition.tests.cpp:<line number>: passed: data.double_pi != Approx( 3.1415 ) for: 3.1415926535 != Approx( 3.1415 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.11f ) for: 9.100000381f
+!=
+Approx( 9.10999965667724609 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 9.0f ) for: 9.100000381f != Approx( 9.0 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 1 ) for: 9.100000381f != Approx( 1.0 )
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one != Approx( 0 ) for: 9.100000381f != Approx( 0.0 )
+Condition.tests.cpp:<line number>: passed: data.double_pi != Approx( 3.1415 ) for: 3.14159265350000005
+!=
+Approx( 3.14150000000000018 )
 Condition.tests.cpp:<line number>: passed: data.str_hello != "goodbye" for: "hello" != "goodbye"
 Condition.tests.cpp:<line number>: passed: data.str_hello != "hell" for: "hello" != "hell"
 Condition.tests.cpp:<line number>: passed: data.str_hello != "hello1" for: "hello" != "hello1"
@@ -1063,10 +1173,18 @@ Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\r\"" for: ""\r"" ==
 Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\t\"" for: ""\t"" == ""\t""
 Json.tests.cpp:<line number>: passed: sstream.str() == "\"\\\\/\\t\\r\\n\"" for: ""\\/\t\r\n"" == ""\\/\t\r\n""
 Compilation.tests.cpp:<line number>: passed: []() { return true; }() for: true
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.24 ) for: 1.23 <= Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.23 ) for: 1.23 <= Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: !(d <= Approx( 1.22 )) for: !(1.23 <= Approx( 1.22 ))
-Approx.tests.cpp:<line number>: passed: d <= Approx( 1.22 ).epsilon(0.1) for: 1.23 <= Approx( 1.22 )
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.24 ) for: 1.22999999999999998
+<=
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.23 ) for: 1.22999999999999998
+<=
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: !(d <= Approx( 1.22 )) for: !(1.22999999999999998
+<=
+Approx( 1.21999999999999997 ))
+Approx.tests.cpp:<line number>: passed: d <= Approx( 1.22 ).epsilon(0.1) for: 1.22999999999999998
+<=
+Approx( 1.21999999999999997 )
 Misc.tests.cpp:<line number>: passed: with 1 message: 'was called'
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), ContainsSubstring( "string" ) && ContainsSubstring( "abc" ) && ContainsSubstring( "substring" ) && ContainsSubstring( "contains" ) for: "this string contains 'abc' as a substring" ( contains: "string" and contains: "abc" and contains: "substring" and contains: "contains" )
 Matchers.tests.cpp:<line number>: passed: testStringForMatching(), ContainsSubstring( "string" ) || ContainsSubstring( "different" ) || ContainsSubstring( "random" ) for: "this string contains 'abc' as a substring" ( contains: "string" or contains: "different" or contains: "random" )
@@ -1133,9 +1251,9 @@ Condition.tests.cpp:<line number>: failed: data.int_seven < 0 for: 7 < 0
 Condition.tests.cpp:<line number>: failed: data.int_seven < -1 for: 7 < -1
 Condition.tests.cpp:<line number>: failed: data.int_seven >= 8 for: 7 >= 8
 Condition.tests.cpp:<line number>: failed: data.int_seven <= 6 for: 7 <= 6
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one < 9 for: 9.1f < 9
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 10 for: 9.1f > 10
-Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 9.2 for: 9.1f > 9.2
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one < 9 for: 9.100000381f < 9
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 10 for: 9.100000381f > 10
+Condition.tests.cpp:<line number>: failed: data.float_nine_point_one > 9.2 for: 9.100000381f > 9.19999999999999929
 Condition.tests.cpp:<line number>: failed: data.str_hello > "hello" for: "hello" > "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello < "hello" for: "hello" < "hello"
 Condition.tests.cpp:<line number>: failed: data.str_hello > "hellp" for: "hello" > "hellp"
@@ -1152,9 +1270,9 @@ Condition.tests.cpp:<line number>: passed: data.int_seven >= 7 for: 7 >= 7
 Condition.tests.cpp:<line number>: passed: data.int_seven >= 6 for: 7 >= 6
 Condition.tests.cpp:<line number>: passed: data.int_seven <= 7 for: 7 <= 7
 Condition.tests.cpp:<line number>: passed: data.int_seven <= 8 for: 7 <= 8
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one > 9 for: 9.1f > 9
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 10 for: 9.1f < 10
-Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 9.2 for: 9.1f < 9.2
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one > 9 for: 9.100000381f > 9
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 10 for: 9.100000381f < 10
+Condition.tests.cpp:<line number>: passed: data.float_nine_point_one < 9.2 for: 9.100000381f < 9.19999999999999929
 Condition.tests.cpp:<line number>: passed: data.str_hello <= "hello" for: "hello" <= "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello >= "hello" for: "hello" >= "hello"
 Condition.tests.cpp:<line number>: passed: data.str_hello < "hellp" for: "hello" < "hellp"
@@ -1352,7 +1470,9 @@ CmdLine.tests.cpp:<line number>: passed: config.benchmarkSamples == 200 for: 200
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-resamples=20000" }) for: {?}
 CmdLine.tests.cpp:<line number>: passed: config.benchmarkResamples == 20000 for: 20000 (0x<hex digits>) == 20000 (0x<hex digits>)
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-confidence-interval=0.99" }) for: {?}
-CmdLine.tests.cpp:<line number>: passed: config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.99 == Approx( 0.99 )
+CmdLine.tests.cpp:<line number>: passed: config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.98999999999999999
+==
+Approx( 0.98999999999999999 )
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-no-analysis" }) for: {?}
 CmdLine.tests.cpp:<line number>: passed: config.benchmarkNoAnalysis for: true
 CmdLine.tests.cpp:<line number>: passed: cli.parse({ "test", "--benchmark-warmup-time=10" }) for: {?}
@@ -1604,14 +1724,30 @@ BDD.tests.cpp:<line number>: passed: v.capacity() >= 10 for: 10 >= 10
 BDD.tests.cpp:<line number>: passed: v.size() == 0 for: 0 == 0
 BDD.tests.cpp:<line number>: passed: v.capacity() >= 10 for: 10 >= 10
 BDD.tests.cpp:<line number>: passed: v.size() == 0 for: 0 == 0
-Approx.tests.cpp:<line number>: passed: d == Approx( 1.23 ) for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.22 ) for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d != Approx( 1.24 ) for: 1.23 != Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.23 != Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: Approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
-Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.22 for: Approx( 1.23 ) != 1.22
-Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.24 for: Approx( 1.23 ) != 1.24
+Approx.tests.cpp:<line number>: passed: d == Approx( 1.23 ) for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.22 ) for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d != Approx( 1.24 ) for: 1.22999999999999998
+!=
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d == 1.23_a for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d != 1.22_a for: 1.22999999999999998
+!=
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: Approx( d ) == 1.23 for: Approx( 1.22999999999999998 )
+==
+1.22999999999999998
+Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.22 for: Approx( 1.22999999999999998 )
+!=
+1.21999999999999997
+Approx.tests.cpp:<line number>: passed: Approx( d ) != 1.24 for: Approx( 1.22999999999999998 )
+!=
+1.23999999999999999
 Matchers.tests.cpp:<line number>: failed: testStringForMatching(), StartsWith( "This String" ) for: "this string contains 'abc' as a substring" starts with: "This String"
 Matchers.tests.cpp:<line number>: failed: testStringForMatching(), StartsWith( "string", Catch::CaseSensitive::No ) for: "this string contains 'abc' as a substring" starts with: "string" (case insensitive)
 ToStringGeneral.tests.cpp:<line number>: passed: Catch::Detail::stringify(singular) == "{ 1 }" for: "{ 1 }" == "{ 1 }"
@@ -2018,7 +2154,7 @@ MatchersRanges.tests.cpp:<line number>: passed: a, !RangeEquals( b ) for: { 1, 2
 MatchersRanges.tests.cpp:<line number>: passed: a, UnorderedRangeEquals( b ) for: { 1, 2, 3 } unordered elements are { 3, 2, 1 }
 MatchersRanges.tests.cpp:<line number>: passed: vector_a, RangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } elements are { 2, 3, 4 }
 MatchersRanges.tests.cpp:<line number>: passed: vector_a, UnorderedRangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } unordered elements are { 2, 3, 4 }
-Exception.tests.cpp:<line number>: failed: unexpected exception with message: '3.14'
+Exception.tests.cpp:<line number>: failed: unexpected exception with message: '3.14000000000000012'
 UniquePtr.tests.cpp:<line number>: passed: bptr->i == 3 for: 3 == 3
 UniquePtr.tests.cpp:<line number>: passed: bptr->i == 3 for: 3 == 3
 MatchersRanges.tests.cpp:<line number>: passed: data, AllMatch(SizeIs(5)) for: { { 0, 1, 2, 3, 5 }, { 4, -3, -2, 5, 0 }, { 0, 0, 0, 5, 0 }, { 0, -5, 0, 5, 0 }, { 1, 0, 0, -1, 5 } } all match has size == 5
@@ -2164,14 +2300,26 @@ MatchersRanges.tests.cpp:<line number>: passed: arr, !SizeIs(!Lt(3)) for: { 0, 0
 MatchersRanges.tests.cpp:<line number>: passed: map, SizeIs(3) for: { {?}, {?}, {?} } has size == 3
 MatchersRanges.tests.cpp:<line number>: passed: unrelated::ADL_size{}, SizeIs(12) for: {?} has size == 12
 MatchersRanges.tests.cpp:<line number>: passed: has_size{}, SizeIs(13) for: {?} has size == 13
-Approx.tests.cpp:<line number>: passed: d == approx( 1.23 ) for: 1.23 == Approx( 1.23 )
-Approx.tests.cpp:<line number>: passed: d == approx( 1.22 ) for: 1.23 == Approx( 1.22 )
-Approx.tests.cpp:<line number>: passed: d == approx( 1.24 ) for: 1.23 == Approx( 1.24 )
-Approx.tests.cpp:<line number>: passed: d != approx( 1.25 ) for: 1.23 != Approx( 1.25 )
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.22 for: Approx( 1.23 ) == 1.22
-Approx.tests.cpp:<line number>: passed: approx( d ) == 1.24 for: Approx( 1.23 ) == 1.24
-Approx.tests.cpp:<line number>: passed: approx( d ) != 1.25 for: Approx( 1.23 ) != 1.25
+Approx.tests.cpp:<line number>: passed: d == approx( 1.23 ) for: 1.22999999999999998
+==
+Approx( 1.22999999999999998 )
+Approx.tests.cpp:<line number>: passed: d == approx( 1.22 ) for: 1.22999999999999998
+==
+Approx( 1.21999999999999997 )
+Approx.tests.cpp:<line number>: passed: d == approx( 1.24 ) for: 1.22999999999999998
+==
+Approx( 1.23999999999999999 )
+Approx.tests.cpp:<line number>: passed: d != approx( 1.25 ) for: 1.22999999999999998 != Approx( 1.25 )
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.23 for: Approx( 1.22999999999999998 )
+==
+1.22999999999999998
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.22 for: Approx( 1.22999999999999998 )
+==
+1.21999999999999997
+Approx.tests.cpp:<line number>: passed: approx( d ) == 1.24 for: Approx( 1.22999999999999998 )
+==
+1.23999999999999999
+Approx.tests.cpp:<line number>: passed: approx( d ) != 1.25 for: Approx( 1.22999999999999998 ) != 1.25
 VariadicMacros.tests.cpp:<line number>: passed: with 1 message: 'no assertions'
 Matchers.tests.cpp:<line number>: passed: empty, Approx( empty ) for: {  } is approx: {  }
 Matchers.tests.cpp:<line number>: passed: v1, Approx( v1 ) for: { 1.0, 2.0, 3.0 } is approx: { 1.0, 2.0, 3.0 }
@@ -2346,9 +2494,15 @@ Skip.tests.cpp:<line number>: skipped: 'skipping because answer = 41'
 Skip.tests.cpp:<line number>: passed:
 Skip.tests.cpp:<line number>: skipped: 'skipping because answer = 43'
 Tag.tests.cpp:<line number>: passed: Catch::TestCaseInfo("", { "test with an empty tag", "[]" }, dummySourceLineInfo)
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.0920368762 == Approx( -0.0920368762 )
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.0598029112 == Approx( -0.0598029112 )
-InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.3859038243 == Approx( 1.3859038243 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.09203687623843014
+==
+Approx( -0.09203687623843015 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.05980291115763361
+==
+Approx( -0.05980291115763361 )
+InternalBenchmark.tests.cpp:<line number>: passed: erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.38590382434967774
+==
+Approx( 1.38590382434967796 )
 InternalBenchmark.tests.cpp:<line number>: passed: res.mean.count() == rate for: 2000.0 == 2000 (0x<hex digits>)
 InternalBenchmark.tests.cpp:<line number>: passed: res.outliers.total() == 0 for: 0 == 0
 Misc.tests.cpp:<line number>: passed:
@@ -2421,14 +2575,15 @@ Misc.tests.cpp:<line number>: passed: a != b for: 1 != 2
 Skip.tests.cpp:<line number>: skipped:
 Tricky.tests.cpp:<line number>: passed: s == "7" for: "7" == "7"
 Tricky.tests.cpp:<line number>: passed: ti == typeid(int) for: {?} == {?}
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.8413447461 == Approx( 0.8413447461 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.1586552539 == Approx( 0.1586552539 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.9975208385 == Approx( 0.9975208385 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.088096521 == Approx( 0.088096521 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.1301597986 == Approx( 0.1301597986 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.084574088 == Approx( 0.084574088 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.9599639845 == Approx( -1.9599639845 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195
+==
+Approx( 0.13015979861484198 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.08457408802851875
+==
+Approx( 0.08457408802851875 )
+InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.95996398454005405
+==
+Approx( -1.95996398454005449 )
 Misc.tests.cpp:<line number>: passed:
 Message.tests.cpp:<line number>: passed: true with 1 message: 'this MAY be seen only for the FIRST assertion IF info is printed for passing assertions'
 Message.tests.cpp:<line number>: passed: true with 1 message: 'this MAY be seen only for the SECOND assertion IF info is printed for passing assertions'
@@ -2598,19 +2753,19 @@ EnumToString.tests.cpp:<line number>: passed: ::Catch::Detail::stringify(e0) ==
 EnumToString.tests.cpp:<line number>: passed: ::Catch::Detail::stringify(e1) == "1" for: "1" == "1"
 ToStringTuple.tests.cpp:<line number>: passed: "{ }" == ::Catch::Detail::stringify(type{}) for: "{ }" == "{ }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ }" == ::Catch::Detail::stringify(value) for: "{ }" == "{ }"
-ToStringTuple.tests.cpp:<line number>: passed: "1.2f" == ::Catch::Detail::stringify(float(1.2)) for: "1.2f" == "1.2f"
-ToStringTuple.tests.cpp:<line number>: passed: "{ 1.2f, 0 }" == ::Catch::Detail::stringify(type{1.2f,0}) for: "{ 1.2f, 0 }" == "{ 1.2f, 0 }"
+ToStringTuple.tests.cpp:<line number>: passed: "1.5f" == ::Catch::Detail::stringify(float(1.5)) for: "1.5f" == "1.5f"
+ToStringTuple.tests.cpp:<line number>: passed: "{ 1.5f, 0 }" == ::Catch::Detail::stringify(type{1.5f,0}) for: "{ 1.5f, 0 }" == "{ 1.5f, 0 }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ 0 }" == ::Catch::Detail::stringify(type{0}) for: "{ 0 }" == "{ 0 }"
 ToStringTuple.tests.cpp:<line number>: passed: "{ \"hello\", \"world\" }" == ::Catch::Detail::stringify(type{"hello","world"}) for: "{ "hello", "world" }"
 ==
 "{ "hello", "world" }"
-ToStringTuple.tests.cpp:<line number>: passed: "{ { 42 }, { }, 1.2f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.2f }"
+ToStringTuple.tests.cpp:<line number>: passed: "{ { 42 }, { }, 1.5f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.5f }"
 ==
-"{ { 42 }, { }, 1.2f }"
+"{ { 42 }, { }, 1.5f }"
 InternalBenchmark.tests.cpp:<line number>: passed: e.point == 23 for: 23.0 == 23
 InternalBenchmark.tests.cpp:<line number>: passed: e.upper_bound == 23 for: 23.0 == 23
 InternalBenchmark.tests.cpp:<line number>: passed: e.lower_bound == 23 for: 23.0 == 23
-InternalBenchmark.tests.cpp:<line number>: passed: e.confidence_interval == 0.95 for: 0.95 == 0.95
+InternalBenchmark.tests.cpp:<line number>: passed: e.confidence_interval == 0.95 for: 0.94999999999999996 == 0.94999999999999996
 RandomNumberGeneration.tests.cpp:<line number>: passed: dist.a() == -10 for: -10 == -10
 RandomNumberGeneration.tests.cpp:<line number>: passed: dist.b() == 10 for: 10 == 10
 UniquePtr.tests.cpp:<line number>: passed: !(ptr) for: !{?}
@@ -2678,7 +2833,7 @@ InternalBenchmark.tests.cpp:<line number>: passed: med == 18. for: 18.0 == 18.0
 InternalBenchmark.tests.cpp:<line number>: passed: q3 == 23. for: 23.0 == 23.0
 Misc.tests.cpp:<line number>: passed:
 Misc.tests.cpp:<line number>: passed:
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  418 |  312 passed |  86 failed | 6 skipped | 14 failed as expected
+assertions: 2259 | 2077 passed | 147 failed | 35 failed as expected
 
 

tests/SelfTest/Baselines/console.std.approved.txt

@@ -297,6 +297,18 @@ Class.tests.cpp:<line number>: FAILED:
 with expansion:
   1 == 2
 
+-------------------------------------------------------------------------------
+A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+  Second partial run
+-------------------------------------------------------------------------------
+Class.tests.cpp:<line number>
+...............................................................................
+
+Class.tests.cpp:<line number>: FAILED:
+  REQUIRE( m_a == 0 )
+with expansion:
+  1 == 0
+
 -------------------------------------------------------------------------------
 A couple of nested sections followed by a failure
 -------------------------------------------------------------------------------
@@ -434,27 +446,31 @@ with expansion:
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.11f ) )
 with expansion:
-  9.1f == Approx( 9.1099996567 )
+  9.100000381f
+  ==
+  Approx( 9.10999965667724609 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.0f ) )
 with expansion:
-  9.1f == Approx( 9.0 )
+  9.100000381f == Approx( 9.0 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one == Approx( 1 ) )
 with expansion:
-  9.1f == Approx( 1.0 )
+  9.100000381f == Approx( 1.0 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one == Approx( 0 ) )
 with expansion:
-  9.1f == Approx( 0.0 )
+  9.100000381f == Approx( 0.0 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.double_pi == Approx( 3.1415 ) )
 with expansion:
-  3.1415926535 == Approx( 3.1415 )
+  3.14159265350000005
+  ==
+  Approx( 3.14150000000000018 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.str_hello == "goodbye" )
@@ -479,7 +495,9 @@ with expansion:
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( x == Approx( 1.301 ) )
 with expansion:
-  1.3 == Approx( 1.301 )
+  1.30000000000000027
+  ==
+  Approx( 1.30099999999999993 )
 
 -------------------------------------------------------------------------------
 Equals string matcher
@@ -696,12 +714,16 @@ with expansion:
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one != Approx( 9.1f ) )
 with expansion:
-  9.1f != Approx( 9.1000003815 )
+  9.100000381f
+  !=
+  Approx( 9.10000038146972656 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.double_pi != Approx( 3.1415926535 ) )
 with expansion:
-  3.1415926535 != Approx( 3.1415926535 )
+  3.14159265350000005
+  !=
+  Approx( 3.14159265350000005 )
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.str_hello != "hello" )
@@ -855,17 +877,17 @@ with expansion:
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one < 9 )
 with expansion:
-  9.1f < 9
+  9.100000381f < 9
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one > 10 )
 with expansion:
-  9.1f > 10
+  9.100000381f > 10
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.float_nine_point_one > 9.2 )
 with expansion:
-  9.1f > 9.2
+  9.100000381f > 9.19999999999999929
 
 Condition.tests.cpp:<line number>: FAILED:
   CHECK( data.str_hello > "hello" )
@@ -1060,7 +1082,7 @@ Exception.tests.cpp:<line number>
 
 Exception.tests.cpp:<line number>: FAILED:
 due to unexpected exception with message:
-  3.14
+  3.14000000000000012
 
 -------------------------------------------------------------------------------
 Vector Approx matcher -- failing
@@ -1588,6 +1610,6 @@ due to unexpected exception with message:
   Why would you throw a std::string?
 
 ===============================================================================
-test cases:  417 |  326 passed |  70 failed | 7 skipped | 14 failed as expected
-assertions: 2243 | 2079 passed | 129 failed | 35 failed as expected
+test cases:  418 |  326 passed |  71 failed | 7 skipped | 14 failed as expected
+assertions: 2242 | 2077 passed | 130 failed | 35 failed as expected
 

tests/SelfTest/Baselines/junit.sw.approved.txt

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <testsuitesloose text artifact
 >
-  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2272" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="17" failures="130" skipped="12" tests="2271" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <properties>
       <property name="random-seed" value="1"/>
       <property name="filters" value="&quot;*&quot; ~[!nonportable] ~[!benchmark] ~[approvals]"/>
@@ -12,6 +12,7 @@
     <testcase classname="<exe-name>.global" name="#1175 - Hidden Test" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1238" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.(Fixture_1245&lt;int, int>)" name="#1245" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1319: Sections can have description (even if it is not saved" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1319: Sections can have description (even if it is not saved/SectionName" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1403" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1455 - INFO and WARN can start with a linebreak" time="{duration}" status="run"/>
@@ -30,10 +31,12 @@ Nor would this
     </testcase>
     <testcase classname="<exe-name>.global" name="#1548" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1905 -- test spec parser properly clears internal state between compound tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping/Various parentheses" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping/backslash in test name" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1913 - GENERATE inside a for loop should not keep recreating the generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1913 - GENERATEs can share a line" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section/A" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section/B" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - Section followed by flat generate" time="{duration}" status="run"/>
@@ -56,6 +59,7 @@ failure to init
 at Generators.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="#748 - captures with unexpected exceptions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#748 - captures with unexpected exceptions/outside assertions" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <error type="TEST_CASE">
@@ -89,6 +93,7 @@ at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="#872" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 0" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 1" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 2" time="{duration}" status="run"/>
@@ -147,6 +152,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="'Not' checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/compare to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/compare to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/negation" time="{duration}" status="run"/>
@@ -313,6 +319,19 @@ at Class.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.Fixture" name="A TEST_CASE_METHOD based test run that succeeds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/First partial run" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/Second partial run" time="{duration}" status="run">
+      <failure message="m_a == 0" type="REQUIRE">
+FAILED:
+  REQUIRE( m_a == 0 )
+with expansion:
+  1 == 0
+at Class.tests.cpp:<line number>
+      </failure>
+    </testcase>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/First partial run" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/Second partial run" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - Foo&lt;float>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - Foo&lt;int>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - std::vector&lt;float>" time="{duration}" status="run"/>
@@ -329,6 +348,7 @@ to infinity and beyond
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="A couple of nested sections followed by a failure/Outer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A couple of nested sections followed by a failure/Outer/Inner" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A failing expression with a non streamable type is still captured" time="{duration}" status="run">
       <failure message="&amp;o1 == &amp;o2" type="CHECK">
@@ -347,6 +367,7 @@ at Tricky.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Absolute margin" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="An empty test with no assertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="An expression with side-effects should only be evaluated once" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="An unchecked exception reports the line of the last assertion" time="{duration}" status="run">
       <error message="{Unknown expression after the reported line}">
@@ -364,6 +385,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with floats" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with ints" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with mixed numeric types" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher/Function pointer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher/Lambdas + different type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertion macros support bit operators and bool conversions" time="{duration}" status="run"/>
@@ -371,30 +393,38 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section/Another section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section/Another other section" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different argument ranges, same element type, default comparison" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different argument ranges, same element type, custom comparison" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different element type, custom comparisons" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Can handle type that requires ADL-found free function begin and end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Initialization with move only types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Matching using matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Simple, std-provided containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Type with empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Type requires ADL found empty free function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE can deal with complex expressions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE can deal with complex expressions involving commas" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE parses string and character constants" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Capture and info messages" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Capture and info messages/Capture should stringify like assertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Capture and info messages/Info should NOT stringify the way assertions do" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive/Degenerate cases" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive/Plain comparisons" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive/Degenerate cases" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive/Plain comparisons" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Character pretty printing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/Specifically escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/General chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/Low ASCII" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Arg supports single-arg parse the way Opt does" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas/Parsing fails on multiple options without accept_many" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas/Parsing succeeds on multiple options with accept_many" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="ColourGuard behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard is disengaged by default" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard is engaged by op&lt;&lt;" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard can be engaged explicitly" time="{duration}" status="run"/>
@@ -412,8 +442,10 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Comparisons between ints where one side is computed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Comparisons between unsigned ints and negative signed ints match c++ standard behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Comparisons with int literals don't warn when mixing signed/ unsigned" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit/MatchAllOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit/MatchAnyOf" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit/MatchAllOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit/MatchAnyOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Contains string matcher" time="{duration}" status="run">
@@ -433,6 +465,7 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Copy and then generate a range" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/from var and iterators" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/From a temporary container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/Final validation" time="{duration}" status="run"/>
@@ -517,35 +550,39 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.11f ) )
 with expansion:
-  9.1f == Approx( 9.1099996567 )
+  9.100000381f
+  ==
+  Approx( 9.10999965667724609 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 9.0f )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.0f ) )
 with expansion:
-  9.1f == Approx( 9.0 )
+  9.100000381f == Approx( 9.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 1 )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 1 ) )
 with expansion:
-  9.1f == Approx( 1.0 )
+  9.100000381f == Approx( 1.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 0 )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 0 ) )
 with expansion:
-  9.1f == Approx( 0.0 )
+  9.100000381f == Approx( 0.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.double_pi == Approx( 3.1415 )" type="CHECK">
 FAILED:
   CHECK( data.double_pi == Approx( 3.1415 ) )
 with expansion:
-  3.1415926535 == Approx( 3.1415 )
+  3.14159265350000005
+  ==
+  Approx( 3.14150000000000018 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello == &quot;goodbye&quot;" type="CHECK">
@@ -580,7 +617,9 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( x == Approx( 1.301 ) )
 with expansion:
-  1.3 == Approx( 1.301 )
+  1.30000000000000027
+  ==
+  Approx( 1.30099999999999993 )
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
@@ -649,6 +688,7 @@ at Matchers.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="Exception matchers that succeed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception message can be matched" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Exception messages can be tested for" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/exact match" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/different case" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/wildcarded" time="{duration}" status="run"/>
@@ -694,6 +734,7 @@ at Message.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="Factorials are computed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Filter generator throws exception for empty generator" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Floating point matchers: double" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Relative" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Relative/Some subnormal values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Margin" time="{duration}" status="run"/>
@@ -701,6 +742,7 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Composed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Constructor validation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/IsNaN" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Floating point matchers: float" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Relative" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Relative/Some subnormal values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Margin" time="{duration}" status="run"/>
@@ -709,46 +751,64 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Constructor validation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/IsNaN" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="GENERATE can combine literals and generators" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate/Throws if there are no matching values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Shortening a range" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Same type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Different type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Different deduced type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Repeating a generator" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Number of elements in source is divisible by chunk size" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Number of elements in source is not divisible by chunk size" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Chunk size of zero" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Throws on too small generators" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- simple" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- simple/one" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- simple/two" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Single value" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Preset values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Generator combinator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Explicitly typed generator sequence" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Filter generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Simple filtering" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Filter out multiple elements at the start and end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Throws on construction if it can't get initial element" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Take generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Take generator/Take less" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Take generator/Take more" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Map with explicit return type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Map with deduced return type" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Repeat" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Repeat/Singular repeat" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Repeat/Actual repeat" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive auto step" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive auto step/Integer" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative auto step" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative auto step/Integer" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Slightly under end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Slightly under end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Slightly under end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Greater-than inequalities with different epsilons" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashers with different seed produce different hash with same test case" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashers with same seed produce same hash" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different test name" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different classname" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different tags" time="{duration}" status="run"/>
@@ -828,14 +888,18 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one != Approx( 9.1f ) )
 with expansion:
-  9.1f != Approx( 9.1000003815 )
+  9.100000381f
+  !=
+  Approx( 9.10000038146972656 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.double_pi != Approx( 3.1415926535 )" type="CHECK">
 FAILED:
   CHECK( data.double_pi != Approx( 3.1415926535 ) )
 with expansion:
-  3.1415926535 != Approx( 3.1415926535 )
+  3.14159265350000005
+  !=
+  Approx( 3.14159265350000005 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello != &quot;hello&quot;" type="CHECK">
@@ -854,6 +918,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Inequality checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="JsonWriter" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Newly constructed JsonWriter does nothing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Calling writeObject will create an empty pair of braces" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Calling writeObject with key will create an object to write the value" time="{duration}" status="run"/>
@@ -863,6 +928,7 @@ at Condition.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="JsonWriter/Moved from JsonObjectWriter shall not insert superfluous brace" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Moved from JsonArrayWriter shall not insert superfluous bracket" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Custom class shall be quoted" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Quote in a string is escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Backslash in a string is escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Forward slash in a string is **not** escaped" time="{duration}" status="run"/>
@@ -898,6 +964,9 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1/A" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -905,6 +974,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2/A" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -912,6 +984,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1/B" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -919,6 +994,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2/B" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -1011,21 +1089,21 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one &lt; 9 )
 with expansion:
-  9.1f &lt; 9
+  9.100000381f &lt; 9
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one > 10" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one > 10 )
 with expansion:
-  9.1f > 10
+  9.100000381f > 10
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one > 9.2" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one > 9.2 )
 with expansion:
-  9.1f > 9.2
+  9.100000381f > 9.19999999999999929
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello > &quot;hello&quot;" type="CHECK">
@@ -1086,6 +1164,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Ordering comparison checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds/Default seeded" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds/Specific seed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Output from all sections is reported/one" time="{duration}" status="run">
@@ -1103,9 +1182,11 @@ at Message.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Overloaded comma or address-of operators are not used" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parse uints" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parse uints/proper inputs" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parse uints/Bad inputs" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsed tags are matched case insensitive" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/shard-count" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Negative shard count reports error" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Zero shard count reports error" time="{duration}" status="run"/>
@@ -1113,44 +1194,58 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Negative shard index reports error" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Shard index 0 is accepted" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing tags with non-alphabetical characters is pass-through" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parsing warnings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/NoAssertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/NoTests is no longer supported" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/Combining multiple warnings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Pointers can be compared to null" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set/Floats" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set/Double" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Predicate matcher can accept const char*" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/empty args don't cause a crash" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/default - no arguments" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case using" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case exclusion using exclude:" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case exclusion using ~" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/-r/console" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/-r/xml" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/--reporter/junit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/must match one of the available ones" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/With output file" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/With Windows-like absolute path as output file" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/All with output files" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/Mixed output files and default output" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/cannot have multiple reporters with default output" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger/-b" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger/--break" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-a aborts after first failure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-x 2 aborts after two failures" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-x must be numeric" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress/Accepted options" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress/invalid options are reported" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow/-e" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow/--nothrow" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename/-o filename" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename/--out" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/combinations" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/combinations/Single character flags can be combined" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/without option" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/auto" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/yes" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/no" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/error" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/samples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/resamples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/confidence-interval" time="{duration}" status="run"/>
@@ -1230,14 +1325,27 @@ at Matchers.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Reproducer for #2309 - a very long description past 80 chars (default console width) with a late colon : blablabla" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="SUCCEED counts as a test pass" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="SUCCEED does not require an argument" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me/When: We get the count" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me/When: We get the count/Then: Subsequently values are higher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this/Then: it should do this" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this/Then: it should do this/And: do that" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width/When: The test headers are printed as part of the normal running of the scenario" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width/When: The test headers are printed as part of the normal running of the scenario/Then: The, deliberately very long and overly verbose (you see what I did there?) section names must wrap, along with an indent" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up/And when: it is made smaller again" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up/And when: it is made smaller again/Then: the size goes down but the capacity stays the same" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: we reserve more space" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: we reserve more space/Then: The capacity is increased but the size remains the same" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Sends stuff to stdout and stderr" time="{duration}" status="run">
       <system-out>
@@ -1249,6 +1357,8 @@ A string sent to stderr via clog
       </system-err>
     </testcase>
     <testcase classname="<exe-name>.global" name="Some simple comparisons between doubles" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Standard output from all sections is reported" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Standard output from all sections is reported/one" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Standard output from all sections is reported/two" time="{duration}" status="run">
       <system-out>
 Message from section one
@@ -1272,15 +1382,18 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Static arrays are convertible to string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Multiple" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Non-trivial inner items" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="String matchers" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Empty string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/From string literal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/From sub-string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Copy construction is shallow" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Copy assignment is shallow" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/Substrings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/zero-based substring" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/non-zero-based substring" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/Pointer values of full refs should match" time="{duration}" status="run"/>
@@ -1289,13 +1402,16 @@ at Matchers.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/Substring off the end are trimmed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/substring start after the end is empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Comparisons are deep" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/from std::string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/implicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/explicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/assigned" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/to std::string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/to std::string/explicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/to std::string/assigned" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/std::string += StringRef" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/StringRef + StringRef" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef at compilation time" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef at compilation time/Simple constructors" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef at compilation time/UDL construction" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Stringifying char arrays with statically known sizes - char" time="{duration}" status="run"/>
@@ -1320,6 +1436,7 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns/The same tag alias can only be registered once" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns/Tag aliases must be of the form [@name]" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tags with spaces and non-alphanumerical characters are accepted" time="{duration}" status="run"/>
@@ -1419,6 +1536,7 @@ at Misc.tests.cpp:<line number>
       </error>
     </testcase>
     <testcase classname="<exe-name>.global" name="The NO_FAIL macro reports a failure but does not fail the test" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing tags" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing reporters" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing tests" time="{duration}" status="run"/>
@@ -1442,91 +1560,126 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Tracker/successfully close one section, then find another/Re-enter - skips S1 and enters S2/fail S2" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tracker/open a nested section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Trim strings" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types (differ in array N)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types and value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers, one random access, one not" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type/Two equal containers of different value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type/Two non-equal containers of different value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Ranges with begin that needs ADL" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Unexpected exceptions can be translated" time="{duration}" status="run">
       <error type="TEST_CASE">
 FAILED:
-3.14
+3.14000000000000012
 at Exception.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Upcasting special member functions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Upcasting special member functions/Move constructor" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Upcasting special member functions/move assignment" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/Empty evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/One false evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/One false evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/Empty evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/One true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/One true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/All true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/Empty evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/One true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/All false evaluates to true" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/All true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/One true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/All false evaluates to true" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Empty container matches empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Empty container does not match non-empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal 1-length non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal-sized, equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal-sized, non-equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two non-equal-sized, non-empty containers (with same first elements)" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate/Two non-equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Ranges that need ADL begin/end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour/Check short-circuits on failure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour/All elements are checked on success" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Empty container matches empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Empty container does not match non-empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal 1-length non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal-sized, equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal-sized, non-equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two non-equal-sized, non-empty containers" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate/Two non-equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Ranges that need ADL begin/end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Some with stdlib containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Type requires ADL found size free function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Type has size member" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Use a custom approx" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Variadic macros" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Variadic macros/Section with one argument" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Empty vector is roughly equal to an empty vector" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/A vector is approx equal to itself" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/Different length" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/Same length, different elements" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher -- failing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher -- failing/Empty and non empty vectors are not approx equal" time="{duration}" status="run">
       <failure message="empty, Approx( t1 )" type="CHECK_THAT">
 FAILED:
@@ -1545,11 +1698,13 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Vector matchers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (element)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (vector)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (element), composed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Equals" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/UnorderedEquals" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector matchers that fail" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers that fail/Contains (element)" time="{duration}" status="run">
       <failure message="v, VectorContains( -1 )" type="CHECK_THAT">
 FAILED:
@@ -1681,10 +1836,12 @@ unexpected exception
 at Exception.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="When unchecked exceptions are thrown, but caught, they do not affect the test" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/0/a" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/0/b" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/1/a" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/1/b" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="XmlEncode" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/normal string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/empty string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/string with ampersand" time="{duration}" status="run"/>
@@ -1702,6 +1859,7 @@ at Skip.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="analyse no analysis" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="array&lt;int, N> -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="benchmark function call" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="benchmark function call/without chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="benchmark function call/with chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="boolean member" time="{duration}" status="run"/>
@@ -1725,6 +1883,7 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="classify_outliers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/none" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/low severe" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/low mild" time="{duration}" status="run"/>
@@ -1749,6 +1908,8 @@ at Skip.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="empty tags are not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="erfc_inv" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="estimate_clock_resolution" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="even more nested SECTION tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c/d (leaf)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c/e (leaf)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/f (leaf)" time="{duration}" status="run"/>
@@ -1795,6 +1956,8 @@ FAILED:
 at Skip.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="first tag" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="has printf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="is_unary_function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="just failure" time="{duration}" status="run">
       <failure type="FAIL">
@@ -1810,7 +1973,10 @@ previous unscoped info SHOULD not be seen
 at Message.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="just info" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="just unscoped info" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="long long" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="looped SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="looped SECTION tests/b is currently: 0" time="{duration}" status="run">
       <failure message="b > a" type="CHECK">
 FAILED:
@@ -1888,12 +2054,15 @@ at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="makeStream recognizes %debug stream name" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="make_unique reimplementation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/From lvalue copies" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/From rvalue moves" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/Variadic constructor" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="mean" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="measure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="mix info, unscoped info and warning" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests/equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/equal/doesn't equal" time="{duration}" status="run">
       <failure message="a == b" type="REQUIRE">
 FAILED:
@@ -1903,10 +2072,15 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal/not equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal/less than" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested SECTION tests/doesn't equal/not equal" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/A" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2/B1" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2/B" time="{duration}" status="run">
       <skipped type="SKIP">
 SKIPPED
@@ -1922,7 +2096,6 @@ b1!
     </testcase>
     <testcase classname="<exe-name>.global" name="non streamable - with conv. op" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="non-copyable objects" time="{duration}" status="run"/>
-    <testcase classname="<exe-name>.global" name="normal_cdf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="normal_quantile" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not prints unscoped info from previous failures" time="{duration}" status="run">
@@ -1936,6 +2109,7 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="null strings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="null_ptr" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="pair&lt;pair&lt;int,const char *,pair&lt;std::string,int> > -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="parseEnums" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/No enums" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/One enum value" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/Multiple enum values" time="{duration}" status="run"/>
@@ -1958,14 +2132,17 @@ this SHOULD be seen only ONCE
 at Message.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="random SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="random SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="random SECTION tests/not equal" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="replaceInPlace" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace single char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace two chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace first char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace last char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace all chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace no chars" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string/lengthening" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string/shortening" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/escape '" time="{duration}" status="run"/>
@@ -1973,6 +2150,8 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="resolution" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="run_for_at_least, chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="run_for_at_least, int" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="second tag" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime/not skipped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime/skipped" time="{duration}" status="run">
       <skipped type="SKIP">
@@ -2028,11 +2207,13 @@ at Message.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="startsWith" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="std::map is convertible string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/several items" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::pair&lt;int,const std::string> -> toString" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::pair&lt;int,std::string> -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="std::set is convertible string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/several items" time="{duration}" status="run"/>
@@ -2078,6 +2259,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="tuple&lt;tuple&lt;int>,tuple&lt;>,float>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="uniform samples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="uniform_integer_distribution can return the bounds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Default constructed unique_ptr is empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Take ownership of allocation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Take ownership of allocation/Plain reset deallocates" time="{duration}" status="run"/>
@@ -2099,6 +2281,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="vectors can be sized and resized/reserving smaller does not change size or capacity" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="warmup" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="weighted_average_quantile" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="xmlentitycheck" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="xmlentitycheck/embedded xml: &lt;test>it should be possible to embed xml characters, such as &lt;, &quot; or &amp;, or even whole &lt;xml>documents&lt;/xml> within an attribute&lt;/test>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="xmlentitycheck/encoded chars: these should all be encoded: &amp;&amp;&amp;&quot;&quot;&quot;&lt;&lt;&lt;&amp;&quot;&lt;&lt;&amp;&quot;" time="{duration}" status="run"/>
     <system-out>

tests/SelfTest/Baselines/junit.sw.multi.approved.txt

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <testsuites>
-  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2272" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="17" failures="130" skipped="12" tests="2271" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <properties>
       <property name="random-seed" value="1"/>
       <property name="filters" value="&quot;*&quot; ~[!nonportable] ~[!benchmark] ~[approvals]"/>
@@ -11,6 +11,7 @@
     <testcase classname="<exe-name>.global" name="#1175 - Hidden Test" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1238" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.(Fixture_1245&lt;int, int>)" name="#1245" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1319: Sections can have description (even if it is not saved" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1319: Sections can have description (even if it is not saved/SectionName" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1403" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1455 - INFO and WARN can start with a linebreak" time="{duration}" status="run"/>
@@ -29,10 +30,12 @@ Nor would this
     </testcase>
     <testcase classname="<exe-name>.global" name="#1548" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1905 -- test spec parser properly clears internal state between compound tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping/Various parentheses" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1912 -- test spec parser handles escaping/backslash in test name" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1913 - GENERATE inside a for loop should not keep recreating the generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1913 - GENERATEs can share a line" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section/A" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - GENERATE after a section/B" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#1938 - Section followed by flat generate" time="{duration}" status="run"/>
@@ -55,6 +58,7 @@ failure to init
 at Generators.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="#748 - captures with unexpected exceptions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#748 - captures with unexpected exceptions/outside assertions" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <error type="TEST_CASE">
@@ -88,6 +92,7 @@ at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="#872" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 0" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 1" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="#961 -- Dynamically created sections should all be reported/Looped section 2" time="{duration}" status="run"/>
@@ -146,6 +151,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="'Not' checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/compare to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/compare to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="(unimplemented) static bools can be evaluated/negation" time="{duration}" status="run"/>
@@ -312,6 +318,19 @@ at Class.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.Fixture" name="A TEST_CASE_METHOD based test run that succeeds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/First partial run" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/Second partial run" time="{duration}" status="run">
+      <failure message="m_a == 0" type="REQUIRE">
+FAILED:
+  REQUIRE( m_a == 0 )
+with expansion:
+  1 == 0
+at Class.tests.cpp:<line number>
+      </failure>
+    </testcase>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/First partial run" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Persistent_Fixture" name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/Second partial run" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - Foo&lt;float>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - Foo&lt;int>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A Template product test case - std::vector&lt;float>" time="{duration}" status="run"/>
@@ -328,6 +347,7 @@ to infinity and beyond
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="A couple of nested sections followed by a failure/Outer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A couple of nested sections followed by a failure/Outer/Inner" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="A failing expression with a non streamable type is still captured" time="{duration}" status="run">
       <failure message="&amp;o1 == &amp;o2" type="CHECK">
@@ -346,6 +366,7 @@ at Tricky.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Absolute margin" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="An empty test with no assertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="An expression with side-effects should only be evaluated once" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="An unchecked exception reports the line of the last assertion" time="{duration}" status="run">
       <error message="{Unknown expression after the reported line}">
@@ -363,6 +384,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with floats" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with ints" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Approximate comparisons with mixed numeric types" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher/Function pointer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Arbitrary predicate matcher/Lambdas + different type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertion macros support bit operators and bool conversions" time="{duration}" status="run"/>
@@ -370,30 +392,38 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section/Another section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Assertions then sections/A section/Another other section" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different argument ranges, same element type, default comparison" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different argument ranges, same element type, custom comparison" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Different element type, custom comparisons" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Can handle type that requires ADL-found free function begin and end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Initialization with move only types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Contains range matcher/Matching using matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Simple, std-provided containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Type with empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Basic use of the Empty range matcher/Type requires ADL found empty free function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE can deal with complex expressions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE can deal with complex expressions involving commas" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CAPTURE parses string and character constants" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Capture and info messages" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Capture and info messages/Capture should stringify like assertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Capture and info messages/Info should NOT stringify the way assertions do" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive/Degenerate cases" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveEqualsTo is case insensitive/Plain comparisons" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive/Degenerate cases" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="CaseInsensitiveLess is case insensitive/Plain comparisons" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Character pretty printing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/Specifically escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/General chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Character pretty printing/Low ASCII" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Arg supports single-arg parse the way Opt does" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas/Parsing fails on multiple options without accept_many" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Clara::Opt supports accept-many lambdas/Parsing succeeds on multiple options with accept_many" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="ColourGuard behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard is disengaged by default" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard is engaged by op&lt;&lt;" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="ColourGuard behaviour/ColourGuard can be engaged explicitly" time="{duration}" status="run"/>
@@ -411,8 +441,10 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Comparisons between ints where one side is computed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Comparisons between unsigned ints and negative signed ints match c++ standard behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Comparisons with int literals don't warn when mixing signed/ unsigned" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit/MatchAllOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed generic matchers shortcircuit/MatchAnyOf" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit/MatchAllOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Composed matchers shortcircuit/MatchAnyOf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Contains string matcher" time="{duration}" status="run">
@@ -432,6 +464,7 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Copy and then generate a range" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/from var and iterators" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/From a temporary container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Copy and then generate a range/Final validation" time="{duration}" status="run"/>
@@ -516,35 +549,39 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.11f ) )
 with expansion:
-  9.1f == Approx( 9.1099996567 )
+  9.100000381f
+  ==
+  Approx( 9.10999965667724609 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 9.0f )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 9.0f ) )
 with expansion:
-  9.1f == Approx( 9.0 )
+  9.100000381f == Approx( 9.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 1 )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 1 ) )
 with expansion:
-  9.1f == Approx( 1.0 )
+  9.100000381f == Approx( 1.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one == Approx( 0 )" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one == Approx( 0 ) )
 with expansion:
-  9.1f == Approx( 0.0 )
+  9.100000381f == Approx( 0.0 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.double_pi == Approx( 3.1415 )" type="CHECK">
 FAILED:
   CHECK( data.double_pi == Approx( 3.1415 ) )
 with expansion:
-  3.1415926535 == Approx( 3.1415 )
+  3.14159265350000005
+  ==
+  Approx( 3.14150000000000018 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello == &quot;goodbye&quot;" type="CHECK">
@@ -579,7 +616,9 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( x == Approx( 1.301 ) )
 with expansion:
-  1.3 == Approx( 1.301 )
+  1.30000000000000027
+  ==
+  Approx( 1.30099999999999993 )
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
@@ -648,6 +687,7 @@ at Matchers.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="Exception matchers that succeed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception message can be matched" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Exception messages can be tested for" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/exact match" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/different case" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Exception messages can be tested for/wildcarded" time="{duration}" status="run"/>
@@ -693,6 +733,7 @@ at Message.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="Factorials are computed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Filter generator throws exception for empty generator" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Floating point matchers: double" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Relative" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Relative/Some subnormal values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Margin" time="{duration}" status="run"/>
@@ -700,6 +741,7 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Composed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/Constructor validation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: double/IsNaN" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Floating point matchers: float" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Relative" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Relative/Some subnormal values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Margin" time="{duration}" status="run"/>
@@ -708,46 +750,64 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/Constructor validation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Floating point matchers: float/IsNaN" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="GENERATE can combine literals and generators" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Filtering by predicate/Throws if there are no matching values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Shortening a range" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Same type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Different type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Transforming elements/Different deduced type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Repeating a generator" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Number of elements in source is divisible by chunk size" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Number of elements in source is not divisible by chunk size" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Chunk size of zero" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- adapters/Chunking a generator into sized pieces/Throws on too small generators" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators -- simple" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- simple/one" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators -- simple/two" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Single value" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Preset values" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Generator combinator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Explicitly typed generator sequence" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Filter generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Simple filtering" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Filter out multiple elements at the start and end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Filter generator/Throws on construction if it can't get initial element" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Take generator" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Take generator/Take less" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Take generator/Take more" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Map with explicit return type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Map with deduced return type" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Repeat" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Repeat/Singular repeat" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Repeat/Actual repeat" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive auto step" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive auto step/Integer" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative auto step" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative auto step/Integer" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Integer/Slightly under end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Positive manual step/Floating Point/Slightly under end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Exact" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Slightly over end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Generators internals/Range/Negative manual step/Integer/Slightly under end" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Greater-than inequalities with different epsilons" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashers with different seed produce different hash with same test case" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashers with same seed produce same hash" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different test name" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different classname" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Hashing different test cases produces different result/Different tags" time="{duration}" status="run"/>
@@ -827,14 +887,18 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one != Approx( 9.1f ) )
 with expansion:
-  9.1f != Approx( 9.1000003815 )
+  9.100000381f
+  !=
+  Approx( 9.10000038146972656 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.double_pi != Approx( 3.1415926535 )" type="CHECK">
 FAILED:
   CHECK( data.double_pi != Approx( 3.1415926535 ) )
 with expansion:
-  3.1415926535 != Approx( 3.1415926535 )
+  3.14159265350000005
+  !=
+  Approx( 3.14159265350000005 )
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello != &quot;hello&quot;" type="CHECK">
@@ -853,6 +917,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Inequality checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="JsonWriter" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Newly constructed JsonWriter does nothing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Calling writeObject will create an empty pair of braces" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Calling writeObject with key will create an object to write the value" time="{duration}" status="run"/>
@@ -862,6 +927,7 @@ at Condition.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="JsonWriter/Moved from JsonObjectWriter shall not insert superfluous brace" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Moved from JsonArrayWriter shall not insert superfluous bracket" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter/Custom class shall be quoted" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Quote in a string is escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Backslash in a string is escaped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="JsonWriter escapes charaters in strings properly/Forward slash in a string is **not** escaped" time="{duration}" status="run"/>
@@ -897,6 +963,9 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1/A" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -904,6 +973,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2/A" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -911,6 +983,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/1/B" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -918,6 +993,9 @@ FAILED:
 at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2" time="{duration}" status="run">
+      <skipped message="TEST_CASE tagged with !mayfail"/>
+    </testcase>
     <testcase classname="<exe-name>.global" name="Mayfail test case with nested sections/2/B" time="{duration}" status="run">
       <skipped message="TEST_CASE tagged with !mayfail"/>
       <failure type="FAIL">
@@ -1010,21 +1088,21 @@ at Condition.tests.cpp:<line number>
 FAILED:
   CHECK( data.float_nine_point_one &lt; 9 )
 with expansion:
-  9.1f &lt; 9
+  9.100000381f &lt; 9
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one > 10" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one > 10 )
 with expansion:
-  9.1f > 10
+  9.100000381f > 10
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.float_nine_point_one > 9.2" type="CHECK">
 FAILED:
   CHECK( data.float_nine_point_one > 9.2 )
 with expansion:
-  9.1f > 9.2
+  9.100000381f > 9.19999999999999929
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="data.str_hello > &quot;hello&quot;" type="CHECK">
@@ -1085,6 +1163,7 @@ at Condition.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Ordering comparison checks that should succeed" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds/Default seeded" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Our PCG implementation provides expected results for known seeds/Specific seed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Output from all sections is reported/one" time="{duration}" status="run">
@@ -1102,9 +1181,11 @@ at Message.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="Overloaded comma or address-of operators are not used" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parse uints" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parse uints/proper inputs" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parse uints/Bad inputs" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsed tags are matched case insensitive" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/shard-count" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Negative shard count reports error" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Zero shard count reports error" time="{duration}" status="run"/>
@@ -1112,44 +1193,58 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Negative shard index reports error" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing sharding-related cli flags/Shard index 0 is accepted" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing tags with non-alphabetical characters is pass-through" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Parsing warnings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/NoAssertions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/NoTests is no longer supported" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Parsing warnings/Combining multiple warnings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Pointers can be compared to null" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set/Floats" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Precision of floating point stringification can be set/Double" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Predicate matcher can accept const char*" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/empty args don't cause a crash" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/default - no arguments" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case using" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case exclusion using exclude:" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/test lists/Specify one test case exclusion using ~" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/-r/console" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/-r/xml" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/--reporter/junit" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/must match one of the available ones" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/With output file" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/With Windows-like absolute path as output file" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/All with output files" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/Mixed output files and default output" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/reporter/Multiple reporters/cannot have multiple reporters with default output" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger/-b" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/debugger/--break" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-a aborts after first failure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-x 2 aborts after two failures" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/-x must be numeric" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress/Accepted options" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/abort/wait-for-keypress/invalid options are reported" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow/-e" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/nothrow/--nothrow" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename/-o filename" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/output filename/--out" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/combinations" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/combinations/Single character flags can be combined" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/without option" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/auto" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/yes" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/no" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/use-colour/error" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/samples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/resamples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Process can be configured on command line/Benchmark options/confidence-interval" time="{duration}" status="run"/>
@@ -1229,14 +1324,27 @@ at Matchers.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Reproducer for #2309 - a very long description past 80 chars (default console width) with a late colon : blablabla" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="SUCCEED counts as a test pass" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="SUCCEED does not require an argument" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me/When: We get the count" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.Fixture" name="Scenario: BDD tests requiring Fixtures to provide commonly-accessed data or methods/Given: No operations precede me/When: We get the count/Then: Subsequently values are higher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this/Then: it should do this" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Do that thing with the thing/Given: This stuff exists/And given: And some assumption/When: I do this/Then: it should do this/And: do that" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width/When: The test headers are printed as part of the normal running of the scenario" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: This is a really long scenario name to see how the list command deals with wrapping/Given: A section name that is so long that it cannot fit in a single console width/When: The test headers are printed as part of the normal running of the scenario/Then: The, deliberately very long and overly verbose (you see what I did there?) section names must wrap, along with an indent" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up/And when: it is made smaller again" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: it is made larger/Then: the size and capacity go up/And when: it is made smaller again/Then: the size goes down but the capacity stays the same" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: we reserve more space" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Scenario: Vector resizing affects size and capacity/Given: an empty vector/When: we reserve more space/Then: The capacity is increased but the size remains the same" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Sends stuff to stdout and stderr" time="{duration}" status="run">
       <system-out>
@@ -1248,6 +1356,8 @@ A string sent to stderr via clog
       </system-err>
     </testcase>
     <testcase classname="<exe-name>.global" name="Some simple comparisons between doubles" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Standard output from all sections is reported" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Standard output from all sections is reported/one" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Standard output from all sections is reported/two" time="{duration}" status="run">
       <system-out>
 Message from section one
@@ -1271,15 +1381,18 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Static arrays are convertible to string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Multiple" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Static arrays are convertible to string/Non-trivial inner items" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="String matchers" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Empty string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/From string literal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/From sub-string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Copy construction is shallow" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Copy assignment is shallow" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/Substrings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/zero-based substring" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/non-zero-based substring" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/Pointer values of full refs should match" time="{duration}" status="run"/>
@@ -1288,13 +1401,16 @@ at Matchers.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/Substring off the end are trimmed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Substrings/substring start after the end is empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/Comparisons are deep" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/from std::string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/implicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/explicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/from std::string/assigned" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef/to std::string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/to std::string/explicitly constructed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/to std::string/assigned" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/std::string += StringRef" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef/StringRef + StringRef" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="StringRef at compilation time" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef at compilation time/Simple constructors" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="StringRef at compilation time/UDL construction" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Stringifying char arrays with statically known sizes - char" time="{duration}" status="run"/>
@@ -1319,6 +1435,7 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns/The same tag alias can only be registered once" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tag alias can be registered against tag patterns/Tag aliases must be of the form [@name]" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tags with spaces and non-alphanumerical characters are accepted" time="{duration}" status="run"/>
@@ -1418,6 +1535,7 @@ at Misc.tests.cpp:<line number>
       </error>
     </testcase>
     <testcase classname="<exe-name>.global" name="The NO_FAIL macro reports a failure but does not fail the test" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing tags" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing reporters" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="The default listing implementation write to provided stream/Listing tests" time="{duration}" status="run"/>
@@ -1441,91 +1559,126 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="Tracker/successfully close one section, then find another/Re-enter - skips S1 and enters S2/fail S2" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Tracker/open a nested section" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Trim strings" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types (differ in array N)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers of different container types and value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Container conversions/Two equal containers, one random access, one not" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type/Two equal containers of different value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Value type/Two non-equal containers of different value types" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Ranges with begin that needs ADL" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Type conversions of RangeEquals and similar/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Unexpected exceptions can be translated" time="{duration}" status="run">
       <error type="TEST_CASE">
 FAILED:
-3.14
+3.14000000000000012
 at Exception.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Upcasting special member functions" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Upcasting special member functions/Move constructor" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Upcasting special member functions/move assignment" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/Empty evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/One false evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Basic usage/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/One false evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Contained type is convertible to bool/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AllTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/Empty evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/One true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Basic usage/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/All true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/One true evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Contained type is convertible to bool/All false evaluates to false" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of AnyTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Type requires ADL found begin and end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneMatch range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/All true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/Empty evaluates to true" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/One true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Basic usage/All false evaluates to true" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/All true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/One true evaluates to false" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Contained type is convertible to bool/All false evaluates to true" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting/All are read" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of NoneTrue range matcher/Shortcircuiting/Short-circuited" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Empty container matches empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Empty container does not match non-empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal 1-length non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal-sized, equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two equal-sized, non-equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Basic usage/Two non-equal-sized, non-empty containers (with same first elements)" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Custom predicate/Two non-equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Ranges that need ADL begin/end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour/Check short-circuits on failure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of RangeEquals range matcher/Check short-circuiting behaviour/All elements are checked on success" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Empty container matches empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Empty container does not match non-empty container" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal 1-length non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal-sized, equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two equal-sized, non-equal, non-empty containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Basic usage/Two non-equal-sized, non-empty containers" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate/Two equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Custom predicate/Two non-equal non-empty containers (close enough)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of UnorderedRangeEquals range matcher/Ranges that need ADL begin/end" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Some with stdlib containers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Type requires ADL found size free function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Usage of the SizeIs range matcher/Type has size member" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Use a custom approx" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Variadic macros" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Variadic macros/Section with one argument" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Empty vector is roughly equal to an empty vector" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/A vector is approx equal to itself" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/Different length" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher/Vectors with elements/Same length, different elements" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector Approx matcher -- failing" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector Approx matcher -- failing/Empty and non empty vectors are not approx equal" time="{duration}" status="run">
       <failure message="empty, Approx( t1 )" type="CHECK_THAT">
 FAILED:
@@ -1544,11 +1697,13 @@ with expansion:
 at Matchers.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="Vector matchers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (element)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (vector)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Contains (element), composed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/Equals" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers/UnorderedEquals" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="Vector matchers that fail" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="Vector matchers that fail/Contains (element)" time="{duration}" status="run">
       <failure message="v, VectorContains( -1 )" type="CHECK_THAT">
 FAILED:
@@ -1680,10 +1835,12 @@ unexpected exception
 at Exception.tests.cpp:<line number>
       </error>
     </testcase>
+    <testcase classname="<exe-name>.global" name="When unchecked exceptions are thrown, but caught, they do not affect the test" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/0/a" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/0/b" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/1/a" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="X/level/1/b" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="XmlEncode" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/normal string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/empty string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="XmlEncode/string with ampersand" time="{duration}" status="run"/>
@@ -1701,6 +1858,7 @@ at Skip.tests.cpp:<line number>
     </testcase>
     <testcase classname="<exe-name>.global" name="analyse no analysis" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="array&lt;int, N> -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="benchmark function call" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="benchmark function call/without chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="benchmark function call/with chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="boolean member" time="{duration}" status="run"/>
@@ -1724,6 +1882,7 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="classify_outliers" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/none" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/low severe" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="classify_outliers/low mild" time="{duration}" status="run"/>
@@ -1748,6 +1907,8 @@ at Skip.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="empty tags are not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="erfc_inv" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="estimate_clock_resolution" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="even more nested SECTION tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c/d (leaf)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/c/e (leaf)" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="even more nested SECTION tests/f (leaf)" time="{duration}" status="run"/>
@@ -1794,6 +1955,8 @@ FAILED:
 at Skip.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="first tag" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="has printf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="is_unary_function" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="just failure" time="{duration}" status="run">
       <failure type="FAIL">
@@ -1809,7 +1972,10 @@ previous unscoped info SHOULD not be seen
 at Message.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="just info" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="just unscoped info" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="long long" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="looped SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="looped SECTION tests/b is currently: 0" time="{duration}" status="run">
       <failure message="b > a" type="CHECK">
 FAILED:
@@ -1887,12 +2053,15 @@ at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="makeStream recognizes %debug stream name" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="make_unique reimplementation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/From lvalue copies" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/From rvalue moves" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="make_unique reimplementation/Variadic constructor" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="mean" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="measure" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="mix info, unscoped info and warning" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests/equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/equal/doesn't equal" time="{duration}" status="run">
       <failure message="a == b" type="REQUIRE">
 FAILED:
@@ -1902,10 +2071,15 @@ with expansion:
 at Misc.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal/not equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="more nested SECTION tests/doesn't equal/less than" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested SECTION tests/doesn't equal/not equal" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/A" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2/B1" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="nested sections can be skipped dynamically at runtime/B2/B" time="{duration}" status="run">
       <skipped type="SKIP">
 SKIPPED
@@ -1921,7 +2095,6 @@ b1!
     </testcase>
     <testcase classname="<exe-name>.global" name="non streamable - with conv. op" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="non-copyable objects" time="{duration}" status="run"/>
-    <testcase classname="<exe-name>.global" name="normal_cdf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="normal_quantile" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not prints unscoped info from previous failures" time="{duration}" status="run">
@@ -1935,6 +2108,7 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="null strings" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="null_ptr" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="pair&lt;pair&lt;int,const char *,pair&lt;std::string,int> > -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="parseEnums" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/No enums" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/One enum value" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="parseEnums/Multiple enum values" time="{duration}" status="run"/>
@@ -1957,14 +2131,17 @@ this SHOULD be seen only ONCE
 at Message.tests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="<exe-name>.global" name="random SECTION tests" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="random SECTION tests/doesn't equal" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="random SECTION tests/not equal" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="replaceInPlace" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace single char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace two chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace first char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace last char" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace all chars" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/replace no chars" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string/lengthening" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/no replace in already-replaced string/shortening" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="replaceInPlace/escape '" time="{duration}" status="run"/>
@@ -1972,6 +2149,8 @@ at Message.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="resolution" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="run_for_at_least, chronometer" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="run_for_at_least, int" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="second tag" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime/not skipped" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="sections can be skipped dynamically at runtime/skipped" time="{duration}" status="run">
       <skipped type="SKIP">
@@ -2027,11 +2206,13 @@ at Message.tests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="<exe-name>.global" name="startsWith" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="std::map is convertible string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::map is convertible string/several items" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::pair&lt;int,const std::string> -> toString" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::pair&lt;int,std::string> -> toString" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="std::set is convertible string" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/single item" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="std::set is convertible string/several items" time="{duration}" status="run"/>
@@ -2077,6 +2258,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="tuple&lt;tuple&lt;int>,tuple&lt;>,float>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="uniform samples" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="uniform_integer_distribution can return the bounds" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Default constructed unique_ptr is empty" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Take ownership of allocation" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="unique_ptr reimplementation: basic functionality/Take ownership of allocation/Plain reset deallocates" time="{duration}" status="run"/>
@@ -2098,6 +2280,7 @@ at Exception.tests.cpp:<line number>
     <testcase classname="<exe-name>.global" name="vectors can be sized and resized/reserving smaller does not change size or capacity" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="warmup" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="weighted_average_quantile" time="{duration}" status="run"/>
+    <testcase classname="<exe-name>.global" name="xmlentitycheck" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="xmlentitycheck/embedded xml: &lt;test>it should be possible to embed xml characters, such as &lt;, &quot; or &amp;, or even whole &lt;xml>documents&lt;/xml> within an attribute&lt;/test>" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="xmlentitycheck/encoded chars: these should all be encoded: &amp;&amp;&amp;&quot;&quot;&quot;&lt;&lt;&lt;&amp;&quot;&lt;&lt;&amp;&quot;" time="{duration}" status="run"/>
     <system-out>

tests/SelfTest/Baselines/sonarqube.sw.approved.txt

@@ -121,7 +121,6 @@ at AssertionHandler.tests.cpp:<line number>
     <testCase name="estimate_clock_resolution" duration="{duration}"/>
     <testCase name="mean" duration="{duration}"/>
     <testCase name="measure" duration="{duration}"/>
-    <testCase name="normal_cdf" duration="{duration}"/>
     <testCase name="normal_quantile" duration="{duration}"/>
     <testCase name="resolution" duration="{duration}"/>
     <testCase name="run_for_at_least, chronometer" duration="{duration}"/>
@@ -520,6 +519,18 @@ at Class.tests.cpp:<line number>
       </failure>
     </testCase>
     <testCase name="A TEST_CASE_METHOD based test run that succeeds" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/First partial run" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/Second partial run" duration="{duration}">
+      <failure message="REQUIRE(m_a == 0)">
+FAILED:
+	REQUIRE( m_a == 0 )
+with expansion:
+	1 == 0
+at Class.tests.cpp:<line number>
+      </failure>
+    </testCase>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/First partial run" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/Second partial run" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 0" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 1" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 2" duration="{duration}"/>
@@ -622,35 +633,39 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 9.11f ) )
 with expansion:
-	9.1f == Approx( 9.1099996567 )
+	9.100000381f
+==
+Approx( 9.10999965667724609 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 9.0f ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 9.0f ) )
 with expansion:
-	9.1f == Approx( 9.0 )
+	9.100000381f == Approx( 9.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 1 ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 1 ) )
 with expansion:
-	9.1f == Approx( 1.0 )
+	9.100000381f == Approx( 1.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 0 ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 0 ) )
 with expansion:
-	9.1f == Approx( 0.0 )
+	9.100000381f == Approx( 0.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.double_pi == Approx( 3.1415 ))">
 FAILED:
 	CHECK( data.double_pi == Approx( 3.1415 ) )
 with expansion:
-	3.1415926535 == Approx( 3.1415 )
+	3.14159265350000005
+==
+Approx( 3.14150000000000018 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.str_hello == &quot;goodbye&quot;)">
@@ -685,7 +700,9 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( x == Approx( 1.301 ) )
 with expansion:
-	1.3 == Approx( 1.301 )
+	1.30000000000000027
+==
+Approx( 1.30099999999999993 )
 at Condition.tests.cpp:<line number>
       </skipped>
     </testCase>
@@ -702,14 +719,18 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one != Approx( 9.1f ) )
 with expansion:
-	9.1f != Approx( 9.1000003815 )
+	9.100000381f
+!=
+Approx( 9.10000038146972656 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.double_pi != Approx( 3.1415926535 ))">
 FAILED:
 	CHECK( data.double_pi != Approx( 3.1415926535 ) )
 with expansion:
-	3.1415926535 != Approx( 3.1415926535 )
+	3.14159265350000005
+!=
+Approx( 3.14159265350000005 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.str_hello != &quot;hello&quot;)">
@@ -813,21 +834,21 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one &lt; 9 )
 with expansion:
-	9.1f &lt; 9
+	9.100000381f &lt; 9
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.float_nine_point_one > 10)">
 FAILED:
 	CHECK( data.float_nine_point_one > 10 )
 with expansion:
-	9.1f > 10
+	9.100000381f > 10
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.float_nine_point_one > 9.2)">
 FAILED:
 	CHECK( data.float_nine_point_one > 9.2 )
 with expansion:
-	9.1f > 9.2
+	9.100000381f > 9.19999999999999929
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.str_hello > &quot;hello&quot;)">
@@ -1009,7 +1030,7 @@ at Exception.tests.cpp:<line number>
     <testCase name="Unexpected exceptions can be translated" duration="{duration}">
       <error message="TEST_CASE()">
 FAILED:
-3.14
+3.14000000000000012
 at Exception.tests.cpp:<line number>
       </error>
     </testCase>

tests/SelfTest/Baselines/sonarqube.sw.multi.approved.txt

@@ -120,7 +120,6 @@ at AssertionHandler.tests.cpp:<line number>
     <testCase name="estimate_clock_resolution" duration="{duration}"/>
     <testCase name="mean" duration="{duration}"/>
     <testCase name="measure" duration="{duration}"/>
-    <testCase name="normal_cdf" duration="{duration}"/>
     <testCase name="normal_quantile" duration="{duration}"/>
     <testCase name="resolution" duration="{duration}"/>
     <testCase name="run_for_at_least, chronometer" duration="{duration}"/>
@@ -519,6 +518,18 @@ at Class.tests.cpp:<line number>
       </failure>
     </testCase>
     <testCase name="A TEST_CASE_METHOD based test run that succeeds" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/First partial run" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that fails/Second partial run" duration="{duration}">
+      <failure message="REQUIRE(m_a == 0)">
+FAILED:
+	REQUIRE( m_a == 0 )
+with expansion:
+	1 == 0
+at Class.tests.cpp:<line number>
+      </failure>
+    </testCase>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/First partial run" duration="{duration}"/>
+    <testCase name="A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds/Second partial run" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 0" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 1" duration="{duration}"/>
     <testCase name="Template test case method with test types specified inside std::tuple - MyTypes - 2" duration="{duration}"/>
@@ -621,35 +632,39 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 9.11f ) )
 with expansion:
-	9.1f == Approx( 9.1099996567 )
+	9.100000381f
+==
+Approx( 9.10999965667724609 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 9.0f ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 9.0f ) )
 with expansion:
-	9.1f == Approx( 9.0 )
+	9.100000381f == Approx( 9.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 1 ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 1 ) )
 with expansion:
-	9.1f == Approx( 1.0 )
+	9.100000381f == Approx( 1.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.float_nine_point_one == Approx( 0 ))">
 FAILED:
 	CHECK( data.float_nine_point_one == Approx( 0 ) )
 with expansion:
-	9.1f == Approx( 0.0 )
+	9.100000381f == Approx( 0.0 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.double_pi == Approx( 3.1415 ))">
 FAILED:
 	CHECK( data.double_pi == Approx( 3.1415 ) )
 with expansion:
-	3.1415926535 == Approx( 3.1415 )
+	3.14159265350000005
+==
+Approx( 3.14150000000000018 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.str_hello == &quot;goodbye&quot;)">
@@ -684,7 +699,9 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( x == Approx( 1.301 ) )
 with expansion:
-	1.3 == Approx( 1.301 )
+	1.30000000000000027
+==
+Approx( 1.30099999999999993 )
 at Condition.tests.cpp:<line number>
       </skipped>
     </testCase>
@@ -701,14 +718,18 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one != Approx( 9.1f ) )
 with expansion:
-	9.1f != Approx( 9.1000003815 )
+	9.100000381f
+!=
+Approx( 9.10000038146972656 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.double_pi != Approx( 3.1415926535 ))">
 FAILED:
 	CHECK( data.double_pi != Approx( 3.1415926535 ) )
 with expansion:
-	3.1415926535 != Approx( 3.1415926535 )
+	3.14159265350000005
+!=
+Approx( 3.14159265350000005 )
 at Condition.tests.cpp:<line number>
       </skipped>
       <skipped message="CHECK(data.str_hello != &quot;hello&quot;)">
@@ -812,21 +833,21 @@ at Condition.tests.cpp:<line number>
 FAILED:
 	CHECK( data.float_nine_point_one &lt; 9 )
 with expansion:
-	9.1f &lt; 9
+	9.100000381f &lt; 9
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.float_nine_point_one > 10)">
 FAILED:
 	CHECK( data.float_nine_point_one > 10 )
 with expansion:
-	9.1f > 10
+	9.100000381f > 10
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.float_nine_point_one > 9.2)">
 FAILED:
 	CHECK( data.float_nine_point_one > 9.2 )
 with expansion:
-	9.1f > 9.2
+	9.100000381f > 9.19999999999999929
 at Condition.tests.cpp:<line number>
       </failure>
       <failure message="CHECK(data.str_hello > &quot;hello&quot;)">
@@ -1008,7 +1029,7 @@ at Exception.tests.cpp:<line number>
     <testCase name="Unexpected exceptions can be translated" duration="{duration}">
       <error message="TEST_CASE()">
 FAILED:
-3.14
+3.14000000000000012
 at Exception.tests.cpp:<line number>
       </error>
     </testCase>

tests/SelfTest/Baselines/tap.sw.approved.txt

@@ -478,6 +478,14 @@ ok {test-number} - Nttp_Fixture<V>::value > 0 for: 6 > 0
 not ok {test-number} - m_a == 2 for: 1 == 2
 # A TEST_CASE_METHOD based test run that succeeds
 ok {test-number} - m_a == 1 for: 1 == 1
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+ok {test-number} - m_a++ == 0 for: 0 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+not ok {test-number} - m_a == 0 for: 1 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
+ok {test-number} - m_a++ == 0 for: 0 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
+ok {test-number} - m_a == 1 for: 1 == 1
 # A Template product test case - Foo<float>
 ok {test-number} - x.size() == 0 for: 0 == 0
 # A Template product test case - Foo<int>
@@ -495,17 +503,17 @@ ok {test-number} - x.size() > 0 for: 42 > 0
 # A Template product test case with array signature - std::array<int, 9>
 ok {test-number} - x.size() > 0 for: 9 > 0
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1.23_a for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == 1.23_a for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d != 1.22_a for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != 1.22_a for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - -d == -1.23_a for: -1.23 == Approx( -1.23 )
+ok {test-number} - -d == -1.23_a for: -1.22999999999999998 == Approx( -1.22999999999999998 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1.2_a .epsilon(.1) for: 1.23 == Approx( 1.2 )
+ok {test-number} - d == 1.2_a .epsilon(.1) for: 1.22999999999999998 == Approx( 1.19999999999999996 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d != 1.2_a .epsilon(.001) for: 1.23 != Approx( 1.2 )
+ok {test-number} - d != 1.2_a .epsilon(.001) for: 1.22999999999999998 != Approx( 1.19999999999999996 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1_a .epsilon(.3) for: 1.23 == Approx( 1.0 )
+ok {test-number} - d == 1_a .epsilon(.3) for: 1.22999999999999998 == Approx( 1.0 )
 # A couple of nested sections followed by a failure
 ok {test-number} - with 1 message: 'that's not flying - that's failing in style'
 # A couple of nested sections followed by a failure
@@ -523,9 +531,9 @@ ok {test-number} - 104.0 == Approx(100.0).margin(4) for: 104.0 == Approx( 100.0
 # Absolute margin
 ok {test-number} - 104.0 != Approx(100.0).margin(3) for: 104.0 != Approx( 100.0 )
 # Absolute margin
-ok {test-number} - 100.3 != Approx(100.0) for: 100.3 != Approx( 100.0 )
+ok {test-number} - 100.3 != Approx(100.0) for: 100.29999999999999716 != Approx( 100.0 )
 # Absolute margin
-ok {test-number} - 100.3 == Approx(100.0).margin(0.5) for: 100.3 == Approx( 100.0 )
+ok {test-number} - 100.3 == Approx(100.0).margin(0.5) for: 100.29999999999999716 == Approx( 100.0 )
 # An expression with side-effects should only be evaluated once
 ok {test-number} - i++ == 7 for: 7 == 7
 # An expression with side-effects should only be evaluated once
@@ -561,15 +569,15 @@ ok {test-number} - 245.0f == Approx(245.25f).margin(0.25f) for: 245.0f == Approx
 # Approx with exactly-representable margin
 ok {test-number} - 245.5f == Approx(245.25f).margin(0.25f) for: 245.5f == Approx( 245.25 )
 # Approximate PI
-ok {test-number} - divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.1428571429 == Approx( 3.141 )
+ok {test-number} - divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.14285714285714279 == Approx( 3.14100000000000001 )
 # Approximate PI
-ok {test-number} - divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.1428571429 != Approx( 3.141 )
+ok {test-number} - divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.14285714285714279 != Approx( 3.14100000000000001 )
 # Approximate comparisons with different epsilons
-ok {test-number} - d != Approx( 1.231 ) for: 1.23 != Approx( 1.231 )
+ok {test-number} - d != Approx( 1.231 ) for: 1.22999999999999998 != Approx( 1.23100000000000009 )
 # Approximate comparisons with different epsilons
-ok {test-number} - d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.23 == Approx( 1.231 )
+ok {test-number} - d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.22999999999999998 == Approx( 1.23100000000000009 )
 # Approximate comparisons with floats
-ok {test-number} - 1.23f == Approx( 1.23f ) for: 1.23f == Approx( 1.2300000191 )
+ok {test-number} - 1.23f == Approx( 1.23f ) for: 1.230000019f == Approx( 1.23000001907348633 )
 # Approximate comparisons with floats
 ok {test-number} - 0.0f == Approx( 0.0f ) for: 0.0f == Approx( 0.0 )
 # Approximate comparisons with ints
@@ -583,9 +591,9 @@ ok {test-number} - 0 == Approx( dZero) for: 0 == Approx( 0.0 )
 # Approximate comparisons with mixed numeric types
 ok {test-number} - 0 == Approx( dSmall ).margin( 0.001 ) for: 0 == Approx( 0.00001 )
 # Approximate comparisons with mixed numeric types
-ok {test-number} - 1.234f == Approx( dMedium ) for: 1.234f == Approx( 1.234 )
+ok {test-number} - 1.234f == Approx( dMedium ) for: 1.233999968f == Approx( 1.23399999999999999 )
 # Approximate comparisons with mixed numeric types
-ok {test-number} - dMedium == Approx( 1.234f ) for: 1.234 == Approx( 1.2339999676 )
+ok {test-number} - dMedium == Approx( 1.234f ) for: 1.23399999999999999 == Approx( 1.23399996757507324 )
 # Arbitrary predicate matcher
 ok {test-number} - 1, Predicate<int>( alwaysTrue, "always true" ) for: 1 matches predicate: "always true"
 # Arbitrary predicate matcher
@@ -967,7 +975,7 @@ not ok {test-number} - unexpected exception with message: 'custom exception - no
 # Custom std-exceptions can be custom translated
 not ok {test-number} - unexpected exception with message: 'custom std exception'
 # Default scale is invisible to comparison
-ok {test-number} - 101.000001 != Approx(100).epsilon(0.01) for: 101.000001 != Approx( 100.0 )
+ok {test-number} - 101.000001 != Approx(100).epsilon(0.01) for: 101.00000099999999748 != Approx( 100.0 )
 # Default scale is invisible to comparison
 ok {test-number} - std::pow(10, -5) != Approx(std::pow(10, -7)) for: 0.00001 != Approx( 0.0000001 )
 # Directly creating an EnumInfo
@@ -999,7 +1007,7 @@ ok {test-number} - stringify( Bikeshed::Colours::Red ) == "Red" for: "Red" == "R
 # Enums in namespaces can quickly have stringification enabled using REGISTER_ENUM
 ok {test-number} - stringify( Bikeshed::Colours::Blue ) == "Blue" for: "Blue" == "Blue"
 # Epsilon only applies to Approx's value
-ok {test-number} - 101.01 != Approx(100).epsilon(0.01) for: 101.01 != Approx( 100.0 )
+ok {test-number} - 101.01 != Approx(100).epsilon(0.01) for: 101.01000000000000512 != Approx( 100.0 )
 # Equality checks that should fail
 not ok {test-number} - data.int_seven == 6 for: 7 == 6
 # Equality checks that should fail
@@ -1007,15 +1015,15 @@ not ok {test-number} - data.int_seven == 8 for: 7 == 8
 # Equality checks that should fail
 not ok {test-number} - data.int_seven == 0 for: 7 == 0
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 9.11f ) for: 9.1f == Approx( 9.1099996567 )
+not ok {test-number} - data.float_nine_point_one == Approx( 9.11f ) for: 9.100000381f == Approx( 9.10999965667724609 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 9.0f ) for: 9.1f == Approx( 9.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 9.0f ) for: 9.100000381f == Approx( 9.0 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 1 ) for: 9.1f == Approx( 1.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 1 ) for: 9.100000381f == Approx( 1.0 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 0 ) for: 9.1f == Approx( 0.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 0 ) for: 9.100000381f == Approx( 0.0 )
 # Equality checks that should fail
-not ok {test-number} - data.double_pi == Approx( 3.1415 ) for: 3.1415926535 == Approx( 3.1415 )
+not ok {test-number} - data.double_pi == Approx( 3.1415 ) for: 3.14159265350000005 == Approx( 3.14150000000000018 )
 # Equality checks that should fail
 not ok {test-number} - data.str_hello == "goodbye" for: "hello" == "goodbye"
 # Equality checks that should fail
@@ -1025,13 +1033,13 @@ not ok {test-number} - data.str_hello == "hello1" for: "hello" == "hello1"
 # Equality checks that should fail
 not ok {test-number} - data.str_hello.size() == 6 for: 5 == 6
 # Equality checks that should fail
-not ok {test-number} - x == Approx( 1.301 ) for: 1.3 == Approx( 1.301 )
+not ok {test-number} - x == Approx( 1.301 ) for: 1.30000000000000027 == Approx( 1.30099999999999993 )
 # Equality checks that should succeed
 ok {test-number} - data.int_seven == 7 for: 7 == 7
 # Equality checks that should succeed
-ok {test-number} - data.float_nine_point_one == Approx( 9.1f ) for: 9.1f == Approx( 9.1000003815 )
+ok {test-number} - data.float_nine_point_one == Approx( 9.1f ) for: 9.100000381f == Approx( 9.10000038146972656 )
 # Equality checks that should succeed
-ok {test-number} - data.double_pi == Approx( 3.1415926535 ) for: 3.1415926535 == Approx( 3.1415926535 )
+ok {test-number} - data.double_pi == Approx( 3.1415926535 ) for: 3.14159265350000005 == Approx( 3.14159265350000005 )
 # Equality checks that should succeed
 ok {test-number} - data.str_hello == "hello" for: "hello" == "hello"
 # Equality checks that should succeed
@@ -1039,7 +1047,7 @@ ok {test-number} - "hello" == data.str_hello for: "hello" == "hello"
 # Equality checks that should succeed
 ok {test-number} - data.str_hello.size() == 5 for: 5 == 5
 # Equality checks that should succeed
-ok {test-number} - x == Approx( 1.3 ) for: 1.3 == Approx( 1.3 )
+ok {test-number} - x == Approx( 1.3 ) for: 1.30000000000000027 == Approx( 1.30000000000000004 )
 # Equals
 ok {test-number} - testStringForMatching(), Equals( "this string contains 'abc' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring"
 # Equals
@@ -1125,23 +1133,23 @@ ok {test-number} - Factorial(10) == 3628800 for: 3628800 (0x<hex digits>) == 362
 # Filter generator throws exception for empty generator
 ok {test-number} - filter( []( int ) { return false; }, value( 3 ) ), Catch::GeneratorException
 # Floating point matchers: double
-ok {test-number} - 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.1 are within 10% of each other
+ok {test-number} - 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.09999999999999964 are within 10% of each other
 # Floating point matchers: double
-ok {test-number} - 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.2 are within 10% of each other
+ok {test-number} - 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.19999999999999929 are within 10% of each other
 # Floating point matchers: double
-ok {test-number} - 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0 are within 99% of each other
+ok {test-number} - 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0.0 are within 99% of each other
 # Floating point matchers: double
-ok {test-number} - -0., WithinRel( 0. ) for: -0.0 and 0 are within 2.22045e-12% of each other
+ok {test-number} - -0., WithinRel( 0. ) for: -0.0 and 0.0 are within 2.22045e-12% of each other
 # Floating point matchers: double
-ok {test-number} - v1, WithinRel( v2 ) for: 0.0 and 2.22507e-308 are within 2.22045e-12% of each other
+ok {test-number} - v1, WithinRel( v2 ) for: 0.0 and 0.0 are within 2.22045e-12% of each other
 # Floating point matchers: double
 ok {test-number} - 1., WithinAbs( 1., 0 ) for: 1.0 is within 0.0 of 1.0
 # Floating point matchers: double
 ok {test-number} - 0., WithinAbs( 1., 1 ) for: 0.0 is within 1.0 of 1.0
 # Floating point matchers: double
-ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 # Floating point matchers: double
-ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 # Floating point matchers: double
 ok {test-number} - 11., !WithinAbs( 10., 0.5 ) for: 11.0 not is within 0.5 of 10.0
 # Floating point matchers: double
@@ -1149,11 +1157,11 @@ ok {test-number} - 10., !WithinAbs( 11., 0.5 ) for: 10.0 not is within 0.5 of 11
 # Floating point matchers: double
 ok {test-number} - -10., WithinAbs( -10., 0.5 ) for: -10.0 is within 0.5 of -10.0
 # Floating point matchers: double
-ok {test-number} - -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.6
+ok {test-number} - -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.59999999999999964
 # Floating point matchers: double
 ok {test-number} - 1., WithinULP( 1., 0 ) for: 1.0 is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00])
 # Floating point matchers: double
-ok {test-number} - nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.0 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
+ok {test-number} - nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.00000000000000022 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
 # Floating point matchers: double
 ok {test-number} - 0., WithinULP( nextafter( 0., 1. ), 1 ) for: 0.0 is within 1 ULPs of 4.9406564584124654e-324 ([0.0000000000000000e+00, 9.8813129168249309e-324])
 # Floating point matchers: double
@@ -1169,7 +1177,7 @@ ok {test-number} - 1., WithinAbs( 1., 0.5 ) || WithinULP( 2., 1 ) for: 1.0 ( is
 # Floating point matchers: double
 ok {test-number} - 1., WithinAbs( 2., 0.5 ) || WithinULP( 1., 0 ) for: 1.0 ( is within 0.5 of 2.0 or is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00]) )
 # Floating point matchers: double
-ok {test-number} - 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+ok {test-number} - 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0.0 are within 10% of each other )
 # Floating point matchers: double
 ok {test-number} - WithinAbs( 1., 0. )
 # Floating point matchers: double
@@ -1185,23 +1193,23 @@ ok {test-number} - WithinRel( 1., 1. ), std::domain_error
 # Floating point matchers: double
 ok {test-number} - 1., !IsNaN() for: 1.0 not is NaN
 # Floating point matchers: float
-ok {test-number} - 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.1 are within 10% of each other
+ok {test-number} - 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.10000038146972656 are within 10% of each other
 # Floating point matchers: float
-ok {test-number} - 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.2 are within 10% of each other
+ok {test-number} - 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.19999980926513672 are within 10% of each other
 # Floating point matchers: float
-ok {test-number} - 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0 are within 99% of each other
+ok {test-number} - 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0.0 are within 99% of each other
 # Floating point matchers: float
-ok {test-number} - -0.f, WithinRel( 0.f ) for: -0.0f and 0 are within 0.00119209% of each other
+ok {test-number} - -0.f, WithinRel( 0.f ) for: -0.0f and 0.0 are within 0.00119209% of each other
 # Floating point matchers: float
-ok {test-number} - v1, WithinRel( v2 ) for: 0.0f and 1.17549e-38 are within 0.00119209% of each other
+ok {test-number} - v1, WithinRel( v2 ) for: 0.0f and 0.0 are within 0.00119209% of each other
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinAbs( 1.f, 0 ) for: 1.0f is within 0.0 of 1.0
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinAbs( 1.f, 1 ) for: 0.0f is within 1.0 of 1.0
 # Floating point matchers: float
-ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 # Floating point matchers: float
-ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinAbs( -0.f, 0 ) for: 0.0f is within 0.0 of -0.0
 # Floating point matchers: float
@@ -1211,13 +1219,13 @@ ok {test-number} - 10.f, !WithinAbs( 11.f, 0.5f ) for: 10.0f not is within 0.5 o
 # Floating point matchers: float
 ok {test-number} - -10.f, WithinAbs( -10.f, 0.5f ) for: -10.0f is within 0.5 of -10.0
 # Floating point matchers: float
-ok {test-number} - -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.6000003815
+ok {test-number} - -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.60000038146972656
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinULP( 1.f, 0 ) for: 1.0f is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00])
 # Floating point matchers: float
 ok {test-number} - -1.f, WithinULP( -1.f, 0 ) for: -1.0f is within 0 ULPs of -1.00000000e+00f ([-1.00000000e+00, -1.00000000e+00])
 # Floating point matchers: float
-ok {test-number} - nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.0f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
+ok {test-number} - nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.000000119f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinULP( nextafter( 0.f, 1.f ), 1 ) for: 0.0f is within 1 ULPs of 1.40129846e-45f ([0.00000000e+00, 2.80259693e-45])
 # Floating point matchers: float
@@ -1233,7 +1241,7 @@ ok {test-number} - 1.f, WithinAbs( 1.f, 0.5 ) || WithinULP( 1.f, 1 ) for: 1.0f (
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinAbs( 2.f, 0.5 ) || WithinULP( 1.f, 0 ) for: 1.0f ( is within 0.5 of 2.0 or is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00]) )
 # Floating point matchers: float
-ok {test-number} - 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+ok {test-number} - 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.00100000004749745 of 0.0 or and 0.0 are within 10% of each other )
 # Floating point matchers: float
 ok {test-number} - WithinAbs( 1.f, 0.f )
 # Floating point matchers: float
@@ -1593,83 +1601,83 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.9 == Approx( -0.9 ) with 1 message: 'Current expected value is -0.9'
+ok {test-number} - gen.get() == Approx(expected) for: -0.90000000000000002 == Approx( -0.90000000000000002 ) with 1 message: 'Current expected value is -0.9'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.9'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.8 == Approx( -0.8 ) with 1 message: 'Current expected value is -0.8'
+ok {test-number} - gen.get() == Approx(expected) for: -0.80000000000000004 == Approx( -0.80000000000000004 ) with 1 message: 'Current expected value is -0.8'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.8'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.70000000000000007 == Approx( -0.70000000000000007 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.6 == Approx( -0.6 ) with 1 message: 'Current expected value is -0.6'
+ok {test-number} - gen.get() == Approx(expected) for: -0.60000000000000009 == Approx( -0.60000000000000009 ) with 1 message: 'Current expected value is -0.6'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.6'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.5 == Approx( -0.5 ) with 1 message: 'Current expected value is -0.5'
+ok {test-number} - gen.get() == Approx(expected) for: -0.50000000000000011 == Approx( -0.50000000000000011 ) with 1 message: 'Current expected value is -0.5'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.5'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.40000000000000013 == Approx( -0.40000000000000013 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.3 == Approx( -0.3 ) with 1 message: 'Current expected value is -0.3'
+ok {test-number} - gen.get() == Approx(expected) for: -0.30000000000000016 == Approx( -0.30000000000000016 ) with 1 message: 'Current expected value is -0.3'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.3'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.2 == Approx( -0.2 ) with 1 message: 'Current expected value is -0.2'
+ok {test-number} - gen.get() == Approx(expected) for: -0.20000000000000015 == Approx( -0.20000000000000015 ) with 1 message: 'Current expected value is -0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.2'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.10000000000000014 == Approx( -0.10000000000000014 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.0 == Approx( -0.0 ) with 1 message: 'Current expected value is -1.38778e-16'
+ok {test-number} - gen.get() == Approx(expected) for: -0.00000000000000014 == Approx( -0.00000000000000014 ) with 1 message: 'Current expected value is -1.38778e-16'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1.38778e-16'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.1 == Approx( 0.1 ) with 1 message: 'Current expected value is 0.1'
+ok {test-number} - gen.get() == Approx(expected) for: 0.09999999999999987 == Approx( 0.09999999999999987 ) with 1 message: 'Current expected value is 0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.19999999999999987 == Approx( 0.19999999999999987 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.3 == Approx( 0.3 ) with 1 message: 'Current expected value is 0.3'
+ok {test-number} - gen.get() == Approx(expected) for: 0.29999999999999988 == Approx( 0.29999999999999988 ) with 1 message: 'Current expected value is 0.3'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.3'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.4 == Approx( 0.4 ) with 1 message: 'Current expected value is 0.4'
+ok {test-number} - gen.get() == Approx(expected) for: 0.39999999999999991 == Approx( 0.39999999999999991 ) with 1 message: 'Current expected value is 0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
+ok {test-number} - gen.get() == Approx(expected) for: 0.49999999999999989 == Approx( 0.49999999999999989 ) with 1 message: 'Current expected value is 0.5'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.5'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.6 == Approx( 0.6 ) with 1 message: 'Current expected value is 0.6'
+ok {test-number} - gen.get() == Approx(expected) for: 0.59999999999999987 == Approx( 0.59999999999999987 ) with 1 message: 'Current expected value is 0.6'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.6'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.7 == Approx( 0.7 ) with 1 message: 'Current expected value is 0.7'
+ok {test-number} - gen.get() == Approx(expected) for: 0.69999999999999984 == Approx( 0.69999999999999984 ) with 1 message: 'Current expected value is 0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.8 == Approx( 0.8 ) with 1 message: 'Current expected value is 0.8'
+ok {test-number} - gen.get() == Approx(expected) for: 0.79999999999999982 == Approx( 0.79999999999999982 ) with 1 message: 'Current expected value is 0.8'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.8'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.9 == Approx( 0.9 ) with 1 message: 'Current expected value is 0.9'
+ok {test-number} - gen.get() == Approx(expected) for: 0.8999999999999998 == Approx( 0.8999999999999998 ) with 1 message: 'Current expected value is 0.9'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.9'
 # Generators internals
-ok {test-number} - gen.get() == Approx( rangeEnd ) for: 1.0 == Approx( 1.0 )
+ok {test-number} - gen.get() == Approx( rangeEnd ) for: 0.99999999999999978 == Approx( 1.0 )
 # Generators internals
 ok {test-number} - !(gen.next()) for: !false
 # Generators internals
@@ -1677,19 +1685,19 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.69999999999999996 == Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.39999999999999997 == Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.09999999999999998 == Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.20000000000000001 == Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
@@ -1703,19 +1711,19 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.69999999999999996 == Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.39999999999999997 == Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.09999999999999998 == Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.20000000000000001 == Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
@@ -1777,13 +1785,13 @@ ok {test-number} - gen.get() == -7 for: -7 == -7
 # Generators internals
 ok {test-number} - !(gen.next()) for: !false
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.22 ) for: 1.23 >= Approx( 1.22 )
+ok {test-number} - d >= Approx( 1.22 ) for: 1.22999999999999998 >= Approx( 1.21999999999999997 )
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.23 ) for: 1.23 >= Approx( 1.23 )
+ok {test-number} - d >= Approx( 1.23 ) for: 1.22999999999999998 >= Approx( 1.22999999999999998 )
 # Greater-than inequalities with different epsilons
-ok {test-number} - !(d >= Approx( 1.24 )) for: !(1.23 >= Approx( 1.24 ))
+ok {test-number} - !(d >= Approx( 1.24 )) for: !(1.22999999999999998 >= Approx( 1.23999999999999999 ))
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.24 ).epsilon(0.1) for: 1.23 >= Approx( 1.24 )
+ok {test-number} - d >= Approx( 1.24 ).epsilon(0.1) for: 1.22999999999999998 >= Approx( 1.23999999999999999 )
 # Hashers with different seed produce different hash with same test case
 ok {test-number} - h1( dummy ) != h2( dummy ) for: 3422778688 (0x<hex digits>) != 130711275 (0x<hex digits>)
 # Hashers with same seed produce same hash
@@ -1837,9 +1845,9 @@ not ok {test-number} - unexpected exception with message: 'Exception translation
 # Inequality checks that should fail
 not ok {test-number} - data.int_seven != 7 for: 7 != 7
 # Inequality checks that should fail
-not ok {test-number} - data.float_nine_point_one != Approx( 9.1f ) for: 9.1f != Approx( 9.1000003815 )
+not ok {test-number} - data.float_nine_point_one != Approx( 9.1f ) for: 9.100000381f != Approx( 9.10000038146972656 )
 # Inequality checks that should fail
-not ok {test-number} - data.double_pi != Approx( 3.1415926535 ) for: 3.1415926535 != Approx( 3.1415926535 )
+not ok {test-number} - data.double_pi != Approx( 3.1415926535 ) for: 3.14159265350000005 != Approx( 3.14159265350000005 )
 # Inequality checks that should fail
 not ok {test-number} - data.str_hello != "hello" for: "hello" != "hello"
 # Inequality checks that should fail
@@ -1849,15 +1857,15 @@ ok {test-number} - data.int_seven != 6 for: 7 != 6
 # Inequality checks that should succeed
 ok {test-number} - data.int_seven != 8 for: 7 != 8
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 9.11f ) for: 9.1f != Approx( 9.1099996567 )
+ok {test-number} - data.float_nine_point_one != Approx( 9.11f ) for: 9.100000381f != Approx( 9.10999965667724609 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 9.0f ) for: 9.1f != Approx( 9.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 9.0f ) for: 9.100000381f != Approx( 9.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 1 ) for: 9.1f != Approx( 1.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 1 ) for: 9.100000381f != Approx( 1.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 0 ) for: 9.1f != Approx( 0.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 0 ) for: 9.100000381f != Approx( 0.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.double_pi != Approx( 3.1415 ) for: 3.1415926535 != Approx( 3.1415 )
+ok {test-number} - data.double_pi != Approx( 3.1415 ) for: 3.14159265350000005 != Approx( 3.14150000000000018 )
 # Inequality checks that should succeed
 ok {test-number} - data.str_hello != "goodbye" for: "hello" != "goodbye"
 # Inequality checks that should succeed
@@ -1905,13 +1913,13 @@ ok {test-number} - sstream.str() == "\"\\\\/\\t\\r\\n\"" for: ""\\/\t\r\n"" == "
 # Lambdas in assertions
 ok {test-number} - []() { return true; }() for: true
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.24 ) for: 1.23 <= Approx( 1.24 )
+ok {test-number} - d <= Approx( 1.24 ) for: 1.22999999999999998 <= Approx( 1.23999999999999999 )
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.23 ) for: 1.23 <= Approx( 1.23 )
+ok {test-number} - d <= Approx( 1.23 ) for: 1.22999999999999998 <= Approx( 1.22999999999999998 )
 # Less-than inequalities with different epsilons
-ok {test-number} - !(d <= Approx( 1.22 )) for: !(1.23 <= Approx( 1.22 ))
+ok {test-number} - !(d <= Approx( 1.22 )) for: !(1.22999999999999998 <= Approx( 1.21999999999999997 ))
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.22 ).epsilon(0.1) for: 1.23 <= Approx( 1.22 )
+ok {test-number} - d <= Approx( 1.22 ).epsilon(0.1) for: 1.22999999999999998 <= Approx( 1.21999999999999997 )
 # ManuallyRegistered
 ok {test-number} - with 1 message: 'was called'
 # Matchers can be (AllOf) composed with the && operator
@@ -2041,11 +2049,11 @@ not ok {test-number} - data.int_seven >= 8 for: 7 >= 8
 # Ordering comparison checks that should fail
 not ok {test-number} - data.int_seven <= 6 for: 7 <= 6
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one < 9 for: 9.1f < 9
+not ok {test-number} - data.float_nine_point_one < 9 for: 9.100000381f < 9
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one > 10 for: 9.1f > 10
+not ok {test-number} - data.float_nine_point_one > 10 for: 9.100000381f > 10
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one > 9.2 for: 9.1f > 9.2
+not ok {test-number} - data.float_nine_point_one > 9.2 for: 9.100000381f > 9.19999999999999929
 # Ordering comparison checks that should fail
 not ok {test-number} - data.str_hello > "hello" for: "hello" > "hello"
 # Ordering comparison checks that should fail
@@ -2079,11 +2087,11 @@ ok {test-number} - data.int_seven <= 7 for: 7 <= 7
 # Ordering comparison checks that should succeed
 ok {test-number} - data.int_seven <= 8 for: 7 <= 8
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one > 9 for: 9.1f > 9
+ok {test-number} - data.float_nine_point_one > 9 for: 9.100000381f > 9
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one < 10 for: 9.1f < 10
+ok {test-number} - data.float_nine_point_one < 10 for: 9.100000381f < 10
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one < 9.2 for: 9.1f < 9.2
+ok {test-number} - data.float_nine_point_one < 9.2 for: 9.100000381f < 9.19999999999999929
 # Ordering comparison checks that should succeed
 ok {test-number} - data.str_hello <= "hello" for: "hello" <= "hello"
 # Ordering comparison checks that should succeed
@@ -2419,7 +2427,7 @@ ok {test-number} - config.benchmarkResamples == 20000 for: 20000 (0x<hex digits>
 # Process can be configured on command line
 ok {test-number} - cli.parse({ "test", "--benchmark-confidence-interval=0.99" }) for: {?}
 # Process can be configured on command line
-ok {test-number} - config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.99 == Approx( 0.99 )
+ok {test-number} - config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.98999999999999999 == Approx( 0.98999999999999999 )
 # Process can be configured on command line
 ok {test-number} - cli.parse({ "test", "--benchmark-no-analysis" }) for: {?}
 # Process can be configured on command line
@@ -2600,21 +2608,21 @@ A string sent directly to stdout
 A string sent directly to stderr
 A string sent to stderr via clog
 # Some simple comparisons between doubles
-ok {test-number} - d == Approx( 1.23 ) for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == Approx( 1.23 ) for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Some simple comparisons between doubles
-ok {test-number} - d != Approx( 1.22 ) for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != Approx( 1.22 ) for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # Some simple comparisons between doubles
-ok {test-number} - d != Approx( 1.24 ) for: 1.23 != Approx( 1.24 )
+ok {test-number} - d != Approx( 1.24 ) for: 1.22999999999999998 != Approx( 1.23999999999999999 )
 # Some simple comparisons between doubles
-ok {test-number} - d == 1.23_a for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == 1.23_a for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Some simple comparisons between doubles
-ok {test-number} - d != 1.22_a for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != 1.22_a for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
+ok {test-number} - Approx( d ) == 1.23 for: Approx( 1.22999999999999998 ) == 1.22999999999999998
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) != 1.22 for: Approx( 1.23 ) != 1.22
+ok {test-number} - Approx( d ) != 1.22 for: Approx( 1.22999999999999998 ) != 1.21999999999999997
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) != 1.24 for: Approx( 1.23 ) != 1.24
+ok {test-number} - Approx( d ) != 1.24 for: Approx( 1.22999999999999998 ) != 1.23999999999999999
 Message from section one
 Message from section two
 # StartsWith string matcher
@@ -3326,7 +3334,7 @@ ok {test-number} - vector_a, RangeEquals( array_a_plus_1, close_enough ) for: {
 # Type conversions of RangeEquals and similar
 ok {test-number} - vector_a, UnorderedRangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } unordered elements are { 2, 3, 4 }
 # Unexpected exceptions can be translated
-not ok {test-number} - unexpected exception with message: '3.14'
+not ok {test-number} - unexpected exception with message: '3.14000000000000012'
 # Upcasting special member functions
 ok {test-number} - bptr->i == 3 for: 3 == 3
 # Upcasting special member functions
@@ -3618,21 +3626,21 @@ ok {test-number} - unrelated::ADL_size{}, SizeIs(12) for: {?} has size == 12
 # Usage of the SizeIs range matcher
 ok {test-number} - has_size{}, SizeIs(13) for: {?} has size == 13
 # Use a custom approx
-ok {test-number} - d == approx( 1.23 ) for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == approx( 1.23 ) for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Use a custom approx
-ok {test-number} - d == approx( 1.22 ) for: 1.23 == Approx( 1.22 )
+ok {test-number} - d == approx( 1.22 ) for: 1.22999999999999998 == Approx( 1.21999999999999997 )
 # Use a custom approx
-ok {test-number} - d == approx( 1.24 ) for: 1.23 == Approx( 1.24 )
+ok {test-number} - d == approx( 1.24 ) for: 1.22999999999999998 == Approx( 1.23999999999999999 )
 # Use a custom approx
-ok {test-number} - d != approx( 1.25 ) for: 1.23 != Approx( 1.25 )
+ok {test-number} - d != approx( 1.25 ) for: 1.22999999999999998 != Approx( 1.25 )
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
+ok {test-number} - approx( d ) == 1.23 for: Approx( 1.22999999999999998 ) == 1.22999999999999998
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.22 for: Approx( 1.23 ) == 1.22
+ok {test-number} - approx( d ) == 1.22 for: Approx( 1.22999999999999998 ) == 1.21999999999999997
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.24 for: Approx( 1.23 ) == 1.24
+ok {test-number} - approx( d ) == 1.24 for: Approx( 1.22999999999999998 ) == 1.23999999999999999
 # Use a custom approx
-ok {test-number} - approx( d ) != 1.25 for: Approx( 1.23 ) != 1.25
+ok {test-number} - approx( d ) != 1.25 for: Approx( 1.22999999999999998 ) != 1.25
 # Variadic macros
 ok {test-number} - with 1 message: 'no assertions'
 # Vector Approx matcher
@@ -3958,11 +3966,11 @@ ok {test-number} -  # SKIP 'skipping because answer = 43'
 # empty tags are not allowed
 ok {test-number} - Catch::TestCaseInfo("", { "test with an empty tag", "[]" }, dummySourceLineInfo)
 # erfc_inv
-ok {test-number} - erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.0920368762 == Approx( -0.0920368762 )
+ok {test-number} - erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.09203687623843014 == Approx( -0.09203687623843015 )
 # erfc_inv
-ok {test-number} - erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.0598029112 == Approx( -0.0598029112 )
+ok {test-number} - erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.05980291115763361 == Approx( -0.05980291115763361 )
 # erfc_inv
-ok {test-number} - erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.3859038243 == Approx( 1.3859038243 )
+ok {test-number} - erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.38590382434967774 == Approx( 1.38590382434967796 )
 # estimate_clock_resolution
 ok {test-number} - res.mean.count() == rate for: 2000.0 == 2000 (0x<hex digits>)
 # estimate_clock_resolution
@@ -4107,22 +4115,12 @@ ok {test-number} -  # SKIP
 ok {test-number} - s == "7" for: "7" == "7"
 # non-copyable objects
 ok {test-number} - ti == typeid(int) for: {?} == {?}
-# normal_cdf
-ok {test-number} - normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-# normal_cdf
-ok {test-number} - normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.8413447461 == Approx( 0.8413447461 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.1586552539 == Approx( 0.1586552539 )
-# normal_cdf
-ok {test-number} - normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.9975208385 == Approx( 0.9975208385 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.088096521 == Approx( 0.088096521 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.1301597986 == Approx( 0.1301597986 )
+ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195 == Approx( 0.13015979861484198 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.084574088 == Approx( 0.084574088 )
+ok {test-number} - normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.08457408802851875 == Approx( 0.08457408802851875 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.9599639845 == Approx( -1.9599639845 )
+ok {test-number} - normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.95996398454005405 == Approx( -1.95996398454005449 )
 # not allowed
 ok {test-number} -
 # not prints unscoped info from previous failures
@@ -4406,15 +4404,15 @@ ok {test-number} - "{ }" == ::Catch::Detail::stringify(type{}) for: "{ }" == "{
 # tuple<>
 ok {test-number} - "{ }" == ::Catch::Detail::stringify(value) for: "{ }" == "{ }"
 # tuple<float,int>
-ok {test-number} - "1.2f" == ::Catch::Detail::stringify(float(1.2)) for: "1.2f" == "1.2f"
+ok {test-number} - "1.5f" == ::Catch::Detail::stringify(float(1.5)) for: "1.5f" == "1.5f"
 # tuple<float,int>
-ok {test-number} - "{ 1.2f, 0 }" == ::Catch::Detail::stringify(type{1.2f,0}) for: "{ 1.2f, 0 }" == "{ 1.2f, 0 }"
+ok {test-number} - "{ 1.5f, 0 }" == ::Catch::Detail::stringify(type{1.5f,0}) for: "{ 1.5f, 0 }" == "{ 1.5f, 0 }"
 # tuple<int>
 ok {test-number} - "{ 0 }" == ::Catch::Detail::stringify(type{0}) for: "{ 0 }" == "{ 0 }"
 # tuple<string,string>
 ok {test-number} - "{ \"hello\", \"world\" }" == ::Catch::Detail::stringify(type{"hello","world"}) for: "{ "hello", "world" }" == "{ "hello", "world" }"
 # tuple<tuple<int>,tuple<>,float>
-ok {test-number} - "{ { 42 }, { }, 1.2f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.2f }" == "{ { 42 }, { }, 1.2f }"
+ok {test-number} - "{ { 42 }, { }, 1.5f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.5f }" == "{ { 42 }, { }, 1.5f }"
 # uniform samples
 ok {test-number} - e.point == 23 for: 23.0 == 23
 # uniform samples
@@ -4422,7 +4420,7 @@ ok {test-number} - e.upper_bound == 23 for: 23.0 == 23
 # uniform samples
 ok {test-number} - e.lower_bound == 23 for: 23.0 == 23
 # uniform samples
-ok {test-number} - e.confidence_interval == 0.95 for: 0.95 == 0.95
+ok {test-number} - e.confidence_interval == 0.95 for: 0.94999999999999996 == 0.94999999999999996
 # uniform_integer_distribution can return the bounds
 ok {test-number} - dist.a() == -10 for: -10 == -10
 # uniform_integer_distribution can return the bounds
@@ -4549,5 +4547,5 @@ ok {test-number} - q3 == 23. for: 23.0 == 23.0
 ok {test-number} -
 # xmlentitycheck
 ok {test-number} -
-1..2272
+1..2271
 

tests/SelfTest/Baselines/tap.sw.multi.approved.txt

@@ -476,6 +476,14 @@ ok {test-number} - Nttp_Fixture<V>::value > 0 for: 6 > 0
 not ok {test-number} - m_a == 2 for: 1 == 2
 # A TEST_CASE_METHOD based test run that succeeds
 ok {test-number} - m_a == 1 for: 1 == 1
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+ok {test-number} - m_a++ == 0 for: 0 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that fails
+not ok {test-number} - m_a == 0 for: 1 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
+ok {test-number} - m_a++ == 0 for: 0 == 0
+# A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds
+ok {test-number} - m_a == 1 for: 1 == 1
 # A Template product test case - Foo<float>
 ok {test-number} - x.size() == 0 for: 0 == 0
 # A Template product test case - Foo<int>
@@ -493,17 +501,17 @@ ok {test-number} - x.size() > 0 for: 42 > 0
 # A Template product test case with array signature - std::array<int, 9>
 ok {test-number} - x.size() > 0 for: 9 > 0
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1.23_a for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == 1.23_a for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d != 1.22_a for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != 1.22_a for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - -d == -1.23_a for: -1.23 == Approx( -1.23 )
+ok {test-number} - -d == -1.23_a for: -1.22999999999999998 == Approx( -1.22999999999999998 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1.2_a .epsilon(.1) for: 1.23 == Approx( 1.2 )
+ok {test-number} - d == 1.2_a .epsilon(.1) for: 1.22999999999999998 == Approx( 1.19999999999999996 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d != 1.2_a .epsilon(.001) for: 1.23 != Approx( 1.2 )
+ok {test-number} - d != 1.2_a .epsilon(.001) for: 1.22999999999999998 != Approx( 1.19999999999999996 )
 # A comparison that uses literals instead of the normal constructor
-ok {test-number} - d == 1_a .epsilon(.3) for: 1.23 == Approx( 1.0 )
+ok {test-number} - d == 1_a .epsilon(.3) for: 1.22999999999999998 == Approx( 1.0 )
 # A couple of nested sections followed by a failure
 ok {test-number} - with 1 message: 'that's not flying - that's failing in style'
 # A couple of nested sections followed by a failure
@@ -521,9 +529,9 @@ ok {test-number} - 104.0 == Approx(100.0).margin(4) for: 104.0 == Approx( 100.0
 # Absolute margin
 ok {test-number} - 104.0 != Approx(100.0).margin(3) for: 104.0 != Approx( 100.0 )
 # Absolute margin
-ok {test-number} - 100.3 != Approx(100.0) for: 100.3 != Approx( 100.0 )
+ok {test-number} - 100.3 != Approx(100.0) for: 100.29999999999999716 != Approx( 100.0 )
 # Absolute margin
-ok {test-number} - 100.3 == Approx(100.0).margin(0.5) for: 100.3 == Approx( 100.0 )
+ok {test-number} - 100.3 == Approx(100.0).margin(0.5) for: 100.29999999999999716 == Approx( 100.0 )
 # An expression with side-effects should only be evaluated once
 ok {test-number} - i++ == 7 for: 7 == 7
 # An expression with side-effects should only be evaluated once
@@ -559,15 +567,15 @@ ok {test-number} - 245.0f == Approx(245.25f).margin(0.25f) for: 245.0f == Approx
 # Approx with exactly-representable margin
 ok {test-number} - 245.5f == Approx(245.25f).margin(0.25f) for: 245.5f == Approx( 245.25 )
 # Approximate PI
-ok {test-number} - divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.1428571429 == Approx( 3.141 )
+ok {test-number} - divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) for: 3.14285714285714279 == Approx( 3.14100000000000001 )
 # Approximate PI
-ok {test-number} - divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.1428571429 != Approx( 3.141 )
+ok {test-number} - divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) for: 3.14285714285714279 != Approx( 3.14100000000000001 )
 # Approximate comparisons with different epsilons
-ok {test-number} - d != Approx( 1.231 ) for: 1.23 != Approx( 1.231 )
+ok {test-number} - d != Approx( 1.231 ) for: 1.22999999999999998 != Approx( 1.23100000000000009 )
 # Approximate comparisons with different epsilons
-ok {test-number} - d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.23 == Approx( 1.231 )
+ok {test-number} - d == Approx( 1.231 ).epsilon( 0.1 ) for: 1.22999999999999998 == Approx( 1.23100000000000009 )
 # Approximate comparisons with floats
-ok {test-number} - 1.23f == Approx( 1.23f ) for: 1.23f == Approx( 1.2300000191 )
+ok {test-number} - 1.23f == Approx( 1.23f ) for: 1.230000019f == Approx( 1.23000001907348633 )
 # Approximate comparisons with floats
 ok {test-number} - 0.0f == Approx( 0.0f ) for: 0.0f == Approx( 0.0 )
 # Approximate comparisons with ints
@@ -581,9 +589,9 @@ ok {test-number} - 0 == Approx( dZero) for: 0 == Approx( 0.0 )
 # Approximate comparisons with mixed numeric types
 ok {test-number} - 0 == Approx( dSmall ).margin( 0.001 ) for: 0 == Approx( 0.00001 )
 # Approximate comparisons with mixed numeric types
-ok {test-number} - 1.234f == Approx( dMedium ) for: 1.234f == Approx( 1.234 )
+ok {test-number} - 1.234f == Approx( dMedium ) for: 1.233999968f == Approx( 1.23399999999999999 )
 # Approximate comparisons with mixed numeric types
-ok {test-number} - dMedium == Approx( 1.234f ) for: 1.234 == Approx( 1.2339999676 )
+ok {test-number} - dMedium == Approx( 1.234f ) for: 1.23399999999999999 == Approx( 1.23399996757507324 )
 # Arbitrary predicate matcher
 ok {test-number} - 1, Predicate<int>( alwaysTrue, "always true" ) for: 1 matches predicate: "always true"
 # Arbitrary predicate matcher
@@ -965,7 +973,7 @@ not ok {test-number} - unexpected exception with message: 'custom exception - no
 # Custom std-exceptions can be custom translated
 not ok {test-number} - unexpected exception with message: 'custom std exception'
 # Default scale is invisible to comparison
-ok {test-number} - 101.000001 != Approx(100).epsilon(0.01) for: 101.000001 != Approx( 100.0 )
+ok {test-number} - 101.000001 != Approx(100).epsilon(0.01) for: 101.00000099999999748 != Approx( 100.0 )
 # Default scale is invisible to comparison
 ok {test-number} - std::pow(10, -5) != Approx(std::pow(10, -7)) for: 0.00001 != Approx( 0.0000001 )
 # Directly creating an EnumInfo
@@ -997,7 +1005,7 @@ ok {test-number} - stringify( Bikeshed::Colours::Red ) == "Red" for: "Red" == "R
 # Enums in namespaces can quickly have stringification enabled using REGISTER_ENUM
 ok {test-number} - stringify( Bikeshed::Colours::Blue ) == "Blue" for: "Blue" == "Blue"
 # Epsilon only applies to Approx's value
-ok {test-number} - 101.01 != Approx(100).epsilon(0.01) for: 101.01 != Approx( 100.0 )
+ok {test-number} - 101.01 != Approx(100).epsilon(0.01) for: 101.01000000000000512 != Approx( 100.0 )
 # Equality checks that should fail
 not ok {test-number} - data.int_seven == 6 for: 7 == 6
 # Equality checks that should fail
@@ -1005,15 +1013,15 @@ not ok {test-number} - data.int_seven == 8 for: 7 == 8
 # Equality checks that should fail
 not ok {test-number} - data.int_seven == 0 for: 7 == 0
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 9.11f ) for: 9.1f == Approx( 9.1099996567 )
+not ok {test-number} - data.float_nine_point_one == Approx( 9.11f ) for: 9.100000381f == Approx( 9.10999965667724609 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 9.0f ) for: 9.1f == Approx( 9.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 9.0f ) for: 9.100000381f == Approx( 9.0 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 1 ) for: 9.1f == Approx( 1.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 1 ) for: 9.100000381f == Approx( 1.0 )
 # Equality checks that should fail
-not ok {test-number} - data.float_nine_point_one == Approx( 0 ) for: 9.1f == Approx( 0.0 )
+not ok {test-number} - data.float_nine_point_one == Approx( 0 ) for: 9.100000381f == Approx( 0.0 )
 # Equality checks that should fail
-not ok {test-number} - data.double_pi == Approx( 3.1415 ) for: 3.1415926535 == Approx( 3.1415 )
+not ok {test-number} - data.double_pi == Approx( 3.1415 ) for: 3.14159265350000005 == Approx( 3.14150000000000018 )
 # Equality checks that should fail
 not ok {test-number} - data.str_hello == "goodbye" for: "hello" == "goodbye"
 # Equality checks that should fail
@@ -1023,13 +1031,13 @@ not ok {test-number} - data.str_hello == "hello1" for: "hello" == "hello1"
 # Equality checks that should fail
 not ok {test-number} - data.str_hello.size() == 6 for: 5 == 6
 # Equality checks that should fail
-not ok {test-number} - x == Approx( 1.301 ) for: 1.3 == Approx( 1.301 )
+not ok {test-number} - x == Approx( 1.301 ) for: 1.30000000000000027 == Approx( 1.30099999999999993 )
 # Equality checks that should succeed
 ok {test-number} - data.int_seven == 7 for: 7 == 7
 # Equality checks that should succeed
-ok {test-number} - data.float_nine_point_one == Approx( 9.1f ) for: 9.1f == Approx( 9.1000003815 )
+ok {test-number} - data.float_nine_point_one == Approx( 9.1f ) for: 9.100000381f == Approx( 9.10000038146972656 )
 # Equality checks that should succeed
-ok {test-number} - data.double_pi == Approx( 3.1415926535 ) for: 3.1415926535 == Approx( 3.1415926535 )
+ok {test-number} - data.double_pi == Approx( 3.1415926535 ) for: 3.14159265350000005 == Approx( 3.14159265350000005 )
 # Equality checks that should succeed
 ok {test-number} - data.str_hello == "hello" for: "hello" == "hello"
 # Equality checks that should succeed
@@ -1037,7 +1045,7 @@ ok {test-number} - "hello" == data.str_hello for: "hello" == "hello"
 # Equality checks that should succeed
 ok {test-number} - data.str_hello.size() == 5 for: 5 == 5
 # Equality checks that should succeed
-ok {test-number} - x == Approx( 1.3 ) for: 1.3 == Approx( 1.3 )
+ok {test-number} - x == Approx( 1.3 ) for: 1.30000000000000027 == Approx( 1.30000000000000004 )
 # Equals
 ok {test-number} - testStringForMatching(), Equals( "this string contains 'abc' as a substring" ) for: "this string contains 'abc' as a substring" equals: "this string contains 'abc' as a substring"
 # Equals
@@ -1123,23 +1131,23 @@ ok {test-number} - Factorial(10) == 3628800 for: 3628800 (0x<hex digits>) == 362
 # Filter generator throws exception for empty generator
 ok {test-number} - filter( []( int ) { return false; }, value( 3 ) ), Catch::GeneratorException
 # Floating point matchers: double
-ok {test-number} - 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.1 are within 10% of each other
+ok {test-number} - 10., WithinRel( 11.1, 0.1 ) for: 10.0 and 11.09999999999999964 are within 10% of each other
 # Floating point matchers: double
-ok {test-number} - 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.2 are within 10% of each other
+ok {test-number} - 10., !WithinRel( 11.2, 0.1 ) for: 10.0 not and 11.19999999999999929 are within 10% of each other
 # Floating point matchers: double
-ok {test-number} - 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0 are within 99% of each other
+ok {test-number} - 1., !WithinRel( 0., 0.99 ) for: 1.0 not and 0.0 are within 99% of each other
 # Floating point matchers: double
-ok {test-number} - -0., WithinRel( 0. ) for: -0.0 and 0 are within 2.22045e-12% of each other
+ok {test-number} - -0., WithinRel( 0. ) for: -0.0 and 0.0 are within 2.22045e-12% of each other
 # Floating point matchers: double
-ok {test-number} - v1, WithinRel( v2 ) for: 0.0 and 2.22507e-308 are within 2.22045e-12% of each other
+ok {test-number} - v1, WithinRel( v2 ) for: 0.0 and 0.0 are within 2.22045e-12% of each other
 # Floating point matchers: double
 ok {test-number} - 1., WithinAbs( 1., 0 ) for: 1.0 is within 0.0 of 1.0
 # Floating point matchers: double
 ok {test-number} - 0., WithinAbs( 1., 1 ) for: 0.0 is within 1.0 of 1.0
 # Floating point matchers: double
-ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 # Floating point matchers: double
-ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.99 of 1.0
+ok {test-number} - 0., !WithinAbs( 1., 0.99 ) for: 0.0 not is within 0.98999999999999999 of 1.0
 # Floating point matchers: double
 ok {test-number} - 11., !WithinAbs( 10., 0.5 ) for: 11.0 not is within 0.5 of 10.0
 # Floating point matchers: double
@@ -1147,11 +1155,11 @@ ok {test-number} - 10., !WithinAbs( 11., 0.5 ) for: 10.0 not is within 0.5 of 11
 # Floating point matchers: double
 ok {test-number} - -10., WithinAbs( -10., 0.5 ) for: -10.0 is within 0.5 of -10.0
 # Floating point matchers: double
-ok {test-number} - -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.6
+ok {test-number} - -10., WithinAbs( -9.6, 0.5 ) for: -10.0 is within 0.5 of -9.59999999999999964
 # Floating point matchers: double
 ok {test-number} - 1., WithinULP( 1., 0 ) for: 1.0 is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00])
 # Floating point matchers: double
-ok {test-number} - nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.0 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
+ok {test-number} - nextafter( 1., 2. ), WithinULP( 1., 1 ) for: 1.00000000000000022 is within 1 ULPs of 1.0000000000000000e+00 ([9.9999999999999989e-01, 1.0000000000000002e+00])
 # Floating point matchers: double
 ok {test-number} - 0., WithinULP( nextafter( 0., 1. ), 1 ) for: 0.0 is within 1 ULPs of 4.9406564584124654e-324 ([0.0000000000000000e+00, 9.8813129168249309e-324])
 # Floating point matchers: double
@@ -1167,7 +1175,7 @@ ok {test-number} - 1., WithinAbs( 1., 0.5 ) || WithinULP( 2., 1 ) for: 1.0 ( is
 # Floating point matchers: double
 ok {test-number} - 1., WithinAbs( 2., 0.5 ) || WithinULP( 1., 0 ) for: 1.0 ( is within 0.5 of 2.0 or is within 0 ULPs of 1.0000000000000000e+00 ([1.0000000000000000e+00, 1.0000000000000000e+00]) )
 # Floating point matchers: double
-ok {test-number} - 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+ok {test-number} - 0.0001, WithinAbs( 0., 0.001 ) || WithinRel( 0., 0.1 ) for: 0.0001 ( is within 0.001 of 0.0 or and 0.0 are within 10% of each other )
 # Floating point matchers: double
 ok {test-number} - WithinAbs( 1., 0. )
 # Floating point matchers: double
@@ -1183,23 +1191,23 @@ ok {test-number} - WithinRel( 1., 1. ), std::domain_error
 # Floating point matchers: double
 ok {test-number} - 1., !IsNaN() for: 1.0 not is NaN
 # Floating point matchers: float
-ok {test-number} - 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.1 are within 10% of each other
+ok {test-number} - 10.f, WithinRel( 11.1f, 0.1f ) for: 10.0f and 11.10000038146972656 are within 10% of each other
 # Floating point matchers: float
-ok {test-number} - 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.2 are within 10% of each other
+ok {test-number} - 10.f, !WithinRel( 11.2f, 0.1f ) for: 10.0f not and 11.19999980926513672 are within 10% of each other
 # Floating point matchers: float
-ok {test-number} - 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0 are within 99% of each other
+ok {test-number} - 1.f, !WithinRel( 0.f, 0.99f ) for: 1.0f not and 0.0 are within 99% of each other
 # Floating point matchers: float
-ok {test-number} - -0.f, WithinRel( 0.f ) for: -0.0f and 0 are within 0.00119209% of each other
+ok {test-number} - -0.f, WithinRel( 0.f ) for: -0.0f and 0.0 are within 0.00119209% of each other
 # Floating point matchers: float
-ok {test-number} - v1, WithinRel( v2 ) for: 0.0f and 1.17549e-38 are within 0.00119209% of each other
+ok {test-number} - v1, WithinRel( v2 ) for: 0.0f and 0.0 are within 0.00119209% of each other
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinAbs( 1.f, 0 ) for: 1.0f is within 0.0 of 1.0
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinAbs( 1.f, 1 ) for: 0.0f is within 1.0 of 1.0
 # Floating point matchers: float
-ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 # Floating point matchers: float
-ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.9900000095 of 1.0
+ok {test-number} - 0.f, !WithinAbs( 1.f, 0.99f ) for: 0.0f not is within 0.99000000953674316 of 1.0
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinAbs( -0.f, 0 ) for: 0.0f is within 0.0 of -0.0
 # Floating point matchers: float
@@ -1209,13 +1217,13 @@ ok {test-number} - 10.f, !WithinAbs( 11.f, 0.5f ) for: 10.0f not is within 0.5 o
 # Floating point matchers: float
 ok {test-number} - -10.f, WithinAbs( -10.f, 0.5f ) for: -10.0f is within 0.5 of -10.0
 # Floating point matchers: float
-ok {test-number} - -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.6000003815
+ok {test-number} - -10.f, WithinAbs( -9.6f, 0.5f ) for: -10.0f is within 0.5 of -9.60000038146972656
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinULP( 1.f, 0 ) for: 1.0f is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00])
 # Floating point matchers: float
 ok {test-number} - -1.f, WithinULP( -1.f, 0 ) for: -1.0f is within 0 ULPs of -1.00000000e+00f ([-1.00000000e+00, -1.00000000e+00])
 # Floating point matchers: float
-ok {test-number} - nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.0f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
+ok {test-number} - nextafter( 1.f, 2.f ), WithinULP( 1.f, 1 ) for: 1.000000119f is within 1 ULPs of 1.00000000e+00f ([9.99999940e-01, 1.00000012e+00])
 # Floating point matchers: float
 ok {test-number} - 0.f, WithinULP( nextafter( 0.f, 1.f ), 1 ) for: 0.0f is within 1 ULPs of 1.40129846e-45f ([0.00000000e+00, 2.80259693e-45])
 # Floating point matchers: float
@@ -1231,7 +1239,7 @@ ok {test-number} - 1.f, WithinAbs( 1.f, 0.5 ) || WithinULP( 1.f, 1 ) for: 1.0f (
 # Floating point matchers: float
 ok {test-number} - 1.f, WithinAbs( 2.f, 0.5 ) || WithinULP( 1.f, 0 ) for: 1.0f ( is within 0.5 of 2.0 or is within 0 ULPs of 1.00000000e+00f ([1.00000000e+00, 1.00000000e+00]) )
 # Floating point matchers: float
-ok {test-number} - 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.001 of 0.0 or and 0 are within 10% of each other )
+ok {test-number} - 0.0001f, WithinAbs( 0.f, 0.001f ) || WithinRel( 0.f, 0.1f ) for: 0.0001f ( is within 0.00100000004749745 of 0.0 or and 0.0 are within 10% of each other )
 # Floating point matchers: float
 ok {test-number} - WithinAbs( 1.f, 0.f )
 # Floating point matchers: float
@@ -1591,83 +1599,83 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.9 == Approx( -0.9 ) with 1 message: 'Current expected value is -0.9'
+ok {test-number} - gen.get() == Approx(expected) for: -0.90000000000000002 == Approx( -0.90000000000000002 ) with 1 message: 'Current expected value is -0.9'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.9'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.8 == Approx( -0.8 ) with 1 message: 'Current expected value is -0.8'
+ok {test-number} - gen.get() == Approx(expected) for: -0.80000000000000004 == Approx( -0.80000000000000004 ) with 1 message: 'Current expected value is -0.8'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.8'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.70000000000000007 == Approx( -0.70000000000000007 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.6 == Approx( -0.6 ) with 1 message: 'Current expected value is -0.6'
+ok {test-number} - gen.get() == Approx(expected) for: -0.60000000000000009 == Approx( -0.60000000000000009 ) with 1 message: 'Current expected value is -0.6'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.6'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.5 == Approx( -0.5 ) with 1 message: 'Current expected value is -0.5'
+ok {test-number} - gen.get() == Approx(expected) for: -0.50000000000000011 == Approx( -0.50000000000000011 ) with 1 message: 'Current expected value is -0.5'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.5'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.40000000000000013 == Approx( -0.40000000000000013 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.3 == Approx( -0.3 ) with 1 message: 'Current expected value is -0.3'
+ok {test-number} - gen.get() == Approx(expected) for: -0.30000000000000016 == Approx( -0.30000000000000016 ) with 1 message: 'Current expected value is -0.3'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.3'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.2 == Approx( -0.2 ) with 1 message: 'Current expected value is -0.2'
+ok {test-number} - gen.get() == Approx(expected) for: -0.20000000000000015 == Approx( -0.20000000000000015 ) with 1 message: 'Current expected value is -0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.2'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.10000000000000014 == Approx( -0.10000000000000014 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.0 == Approx( -0.0 ) with 1 message: 'Current expected value is -1.38778e-16'
+ok {test-number} - gen.get() == Approx(expected) for: -0.00000000000000014 == Approx( -0.00000000000000014 ) with 1 message: 'Current expected value is -1.38778e-16'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1.38778e-16'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.1 == Approx( 0.1 ) with 1 message: 'Current expected value is 0.1'
+ok {test-number} - gen.get() == Approx(expected) for: 0.09999999999999987 == Approx( 0.09999999999999987 ) with 1 message: 'Current expected value is 0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.19999999999999987 == Approx( 0.19999999999999987 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.3 == Approx( 0.3 ) with 1 message: 'Current expected value is 0.3'
+ok {test-number} - gen.get() == Approx(expected) for: 0.29999999999999988 == Approx( 0.29999999999999988 ) with 1 message: 'Current expected value is 0.3'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.3'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.4 == Approx( 0.4 ) with 1 message: 'Current expected value is 0.4'
+ok {test-number} - gen.get() == Approx(expected) for: 0.39999999999999991 == Approx( 0.39999999999999991 ) with 1 message: 'Current expected value is 0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.5 == Approx( 0.5 ) with 1 message: 'Current expected value is 0.5'
+ok {test-number} - gen.get() == Approx(expected) for: 0.49999999999999989 == Approx( 0.49999999999999989 ) with 1 message: 'Current expected value is 0.5'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.5'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.6 == Approx( 0.6 ) with 1 message: 'Current expected value is 0.6'
+ok {test-number} - gen.get() == Approx(expected) for: 0.59999999999999987 == Approx( 0.59999999999999987 ) with 1 message: 'Current expected value is 0.6'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.6'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.7 == Approx( 0.7 ) with 1 message: 'Current expected value is 0.7'
+ok {test-number} - gen.get() == Approx(expected) for: 0.69999999999999984 == Approx( 0.69999999999999984 ) with 1 message: 'Current expected value is 0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.8 == Approx( 0.8 ) with 1 message: 'Current expected value is 0.8'
+ok {test-number} - gen.get() == Approx(expected) for: 0.79999999999999982 == Approx( 0.79999999999999982 ) with 1 message: 'Current expected value is 0.8'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.8'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.9 == Approx( 0.9 ) with 1 message: 'Current expected value is 0.9'
+ok {test-number} - gen.get() == Approx(expected) for: 0.8999999999999998 == Approx( 0.8999999999999998 ) with 1 message: 'Current expected value is 0.9'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.9'
 # Generators internals
-ok {test-number} - gen.get() == Approx( rangeEnd ) for: 1.0 == Approx( 1.0 )
+ok {test-number} - gen.get() == Approx( rangeEnd ) for: 0.99999999999999978 == Approx( 1.0 )
 # Generators internals
 ok {test-number} - !(gen.next()) for: !false
 # Generators internals
@@ -1675,19 +1683,19 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.69999999999999996 == Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.39999999999999997 == Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.09999999999999998 == Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.20000000000000001 == Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
@@ -1701,19 +1709,19 @@ ok {test-number} - gen.get() == Approx(expected) for: -1.0 == Approx( -1.0 ) wit
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.7 == Approx( -0.7 ) with 1 message: 'Current expected value is -0.7'
+ok {test-number} - gen.get() == Approx(expected) for: -0.69999999999999996 == Approx( -0.69999999999999996 ) with 1 message: 'Current expected value is -0.7'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.7'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.4 == Approx( -0.4 ) with 1 message: 'Current expected value is -0.4'
+ok {test-number} - gen.get() == Approx(expected) for: -0.39999999999999997 == Approx( -0.39999999999999997 ) with 1 message: 'Current expected value is -0.4'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.4'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: -0.1 == Approx( -0.1 ) with 1 message: 'Current expected value is -0.1'
+ok {test-number} - gen.get() == Approx(expected) for: -0.09999999999999998 == Approx( -0.09999999999999998 ) with 1 message: 'Current expected value is -0.1'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is -0.1'
 # Generators internals
-ok {test-number} - gen.get() == Approx(expected) for: 0.2 == Approx( 0.2 ) with 1 message: 'Current expected value is 0.2'
+ok {test-number} - gen.get() == Approx(expected) for: 0.20000000000000001 == Approx( 0.20000000000000001 ) with 1 message: 'Current expected value is 0.2'
 # Generators internals
 ok {test-number} - gen.next() for: true with 1 message: 'Current expected value is 0.2'
 # Generators internals
@@ -1775,13 +1783,13 @@ ok {test-number} - gen.get() == -7 for: -7 == -7
 # Generators internals
 ok {test-number} - !(gen.next()) for: !false
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.22 ) for: 1.23 >= Approx( 1.22 )
+ok {test-number} - d >= Approx( 1.22 ) for: 1.22999999999999998 >= Approx( 1.21999999999999997 )
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.23 ) for: 1.23 >= Approx( 1.23 )
+ok {test-number} - d >= Approx( 1.23 ) for: 1.22999999999999998 >= Approx( 1.22999999999999998 )
 # Greater-than inequalities with different epsilons
-ok {test-number} - !(d >= Approx( 1.24 )) for: !(1.23 >= Approx( 1.24 ))
+ok {test-number} - !(d >= Approx( 1.24 )) for: !(1.22999999999999998 >= Approx( 1.23999999999999999 ))
 # Greater-than inequalities with different epsilons
-ok {test-number} - d >= Approx( 1.24 ).epsilon(0.1) for: 1.23 >= Approx( 1.24 )
+ok {test-number} - d >= Approx( 1.24 ).epsilon(0.1) for: 1.22999999999999998 >= Approx( 1.23999999999999999 )
 # Hashers with different seed produce different hash with same test case
 ok {test-number} - h1( dummy ) != h2( dummy ) for: 3422778688 (0x<hex digits>) != 130711275 (0x<hex digits>)
 # Hashers with same seed produce same hash
@@ -1835,9 +1843,9 @@ not ok {test-number} - unexpected exception with message: 'Exception translation
 # Inequality checks that should fail
 not ok {test-number} - data.int_seven != 7 for: 7 != 7
 # Inequality checks that should fail
-not ok {test-number} - data.float_nine_point_one != Approx( 9.1f ) for: 9.1f != Approx( 9.1000003815 )
+not ok {test-number} - data.float_nine_point_one != Approx( 9.1f ) for: 9.100000381f != Approx( 9.10000038146972656 )
 # Inequality checks that should fail
-not ok {test-number} - data.double_pi != Approx( 3.1415926535 ) for: 3.1415926535 != Approx( 3.1415926535 )
+not ok {test-number} - data.double_pi != Approx( 3.1415926535 ) for: 3.14159265350000005 != Approx( 3.14159265350000005 )
 # Inequality checks that should fail
 not ok {test-number} - data.str_hello != "hello" for: "hello" != "hello"
 # Inequality checks that should fail
@@ -1847,15 +1855,15 @@ ok {test-number} - data.int_seven != 6 for: 7 != 6
 # Inequality checks that should succeed
 ok {test-number} - data.int_seven != 8 for: 7 != 8
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 9.11f ) for: 9.1f != Approx( 9.1099996567 )
+ok {test-number} - data.float_nine_point_one != Approx( 9.11f ) for: 9.100000381f != Approx( 9.10999965667724609 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 9.0f ) for: 9.1f != Approx( 9.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 9.0f ) for: 9.100000381f != Approx( 9.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 1 ) for: 9.1f != Approx( 1.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 1 ) for: 9.100000381f != Approx( 1.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.float_nine_point_one != Approx( 0 ) for: 9.1f != Approx( 0.0 )
+ok {test-number} - data.float_nine_point_one != Approx( 0 ) for: 9.100000381f != Approx( 0.0 )
 # Inequality checks that should succeed
-ok {test-number} - data.double_pi != Approx( 3.1415 ) for: 3.1415926535 != Approx( 3.1415 )
+ok {test-number} - data.double_pi != Approx( 3.1415 ) for: 3.14159265350000005 != Approx( 3.14150000000000018 )
 # Inequality checks that should succeed
 ok {test-number} - data.str_hello != "goodbye" for: "hello" != "goodbye"
 # Inequality checks that should succeed
@@ -1903,13 +1911,13 @@ ok {test-number} - sstream.str() == "\"\\\\/\\t\\r\\n\"" for: ""\\/\t\r\n"" == "
 # Lambdas in assertions
 ok {test-number} - []() { return true; }() for: true
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.24 ) for: 1.23 <= Approx( 1.24 )
+ok {test-number} - d <= Approx( 1.24 ) for: 1.22999999999999998 <= Approx( 1.23999999999999999 )
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.23 ) for: 1.23 <= Approx( 1.23 )
+ok {test-number} - d <= Approx( 1.23 ) for: 1.22999999999999998 <= Approx( 1.22999999999999998 )
 # Less-than inequalities with different epsilons
-ok {test-number} - !(d <= Approx( 1.22 )) for: !(1.23 <= Approx( 1.22 ))
+ok {test-number} - !(d <= Approx( 1.22 )) for: !(1.22999999999999998 <= Approx( 1.21999999999999997 ))
 # Less-than inequalities with different epsilons
-ok {test-number} - d <= Approx( 1.22 ).epsilon(0.1) for: 1.23 <= Approx( 1.22 )
+ok {test-number} - d <= Approx( 1.22 ).epsilon(0.1) for: 1.22999999999999998 <= Approx( 1.21999999999999997 )
 # ManuallyRegistered
 ok {test-number} - with 1 message: 'was called'
 # Matchers can be (AllOf) composed with the && operator
@@ -2039,11 +2047,11 @@ not ok {test-number} - data.int_seven >= 8 for: 7 >= 8
 # Ordering comparison checks that should fail
 not ok {test-number} - data.int_seven <= 6 for: 7 <= 6
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one < 9 for: 9.1f < 9
+not ok {test-number} - data.float_nine_point_one < 9 for: 9.100000381f < 9
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one > 10 for: 9.1f > 10
+not ok {test-number} - data.float_nine_point_one > 10 for: 9.100000381f > 10
 # Ordering comparison checks that should fail
-not ok {test-number} - data.float_nine_point_one > 9.2 for: 9.1f > 9.2
+not ok {test-number} - data.float_nine_point_one > 9.2 for: 9.100000381f > 9.19999999999999929
 # Ordering comparison checks that should fail
 not ok {test-number} - data.str_hello > "hello" for: "hello" > "hello"
 # Ordering comparison checks that should fail
@@ -2077,11 +2085,11 @@ ok {test-number} - data.int_seven <= 7 for: 7 <= 7
 # Ordering comparison checks that should succeed
 ok {test-number} - data.int_seven <= 8 for: 7 <= 8
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one > 9 for: 9.1f > 9
+ok {test-number} - data.float_nine_point_one > 9 for: 9.100000381f > 9
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one < 10 for: 9.1f < 10
+ok {test-number} - data.float_nine_point_one < 10 for: 9.100000381f < 10
 # Ordering comparison checks that should succeed
-ok {test-number} - data.float_nine_point_one < 9.2 for: 9.1f < 9.2
+ok {test-number} - data.float_nine_point_one < 9.2 for: 9.100000381f < 9.19999999999999929
 # Ordering comparison checks that should succeed
 ok {test-number} - data.str_hello <= "hello" for: "hello" <= "hello"
 # Ordering comparison checks that should succeed
@@ -2417,7 +2425,7 @@ ok {test-number} - config.benchmarkResamples == 20000 for: 20000 (0x<hex digits>
 # Process can be configured on command line
 ok {test-number} - cli.parse({ "test", "--benchmark-confidence-interval=0.99" }) for: {?}
 # Process can be configured on command line
-ok {test-number} - config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.99 == Approx( 0.99 )
+ok {test-number} - config.benchmarkConfidenceInterval == Catch::Approx(0.99) for: 0.98999999999999999 == Approx( 0.98999999999999999 )
 # Process can be configured on command line
 ok {test-number} - cli.parse({ "test", "--benchmark-no-analysis" }) for: {?}
 # Process can be configured on command line
@@ -2595,21 +2603,21 @@ ok {test-number} - v.capacity() >= 10 for: 10 >= 10
 # Scenario: Vector resizing affects size and capacity
 ok {test-number} - v.size() == 0 for: 0 == 0
 # Some simple comparisons between doubles
-ok {test-number} - d == Approx( 1.23 ) for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == Approx( 1.23 ) for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Some simple comparisons between doubles
-ok {test-number} - d != Approx( 1.22 ) for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != Approx( 1.22 ) for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # Some simple comparisons between doubles
-ok {test-number} - d != Approx( 1.24 ) for: 1.23 != Approx( 1.24 )
+ok {test-number} - d != Approx( 1.24 ) for: 1.22999999999999998 != Approx( 1.23999999999999999 )
 # Some simple comparisons between doubles
-ok {test-number} - d == 1.23_a for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == 1.23_a for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Some simple comparisons between doubles
-ok {test-number} - d != 1.22_a for: 1.23 != Approx( 1.22 )
+ok {test-number} - d != 1.22_a for: 1.22999999999999998 != Approx( 1.21999999999999997 )
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
+ok {test-number} - Approx( d ) == 1.23 for: Approx( 1.22999999999999998 ) == 1.22999999999999998
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) != 1.22 for: Approx( 1.23 ) != 1.22
+ok {test-number} - Approx( d ) != 1.22 for: Approx( 1.22999999999999998 ) != 1.21999999999999997
 # Some simple comparisons between doubles
-ok {test-number} - Approx( d ) != 1.24 for: Approx( 1.23 ) != 1.24
+ok {test-number} - Approx( d ) != 1.24 for: Approx( 1.22999999999999998 ) != 1.23999999999999999
 # StartsWith string matcher
 not ok {test-number} - testStringForMatching(), StartsWith( "This String" ) for: "this string contains 'abc' as a substring" starts with: "This String"
 # StartsWith string matcher
@@ -3319,7 +3327,7 @@ ok {test-number} - vector_a, RangeEquals( array_a_plus_1, close_enough ) for: {
 # Type conversions of RangeEquals and similar
 ok {test-number} - vector_a, UnorderedRangeEquals( array_a_plus_1, close_enough ) for: { 1, 2, 3 } unordered elements are { 2, 3, 4 }
 # Unexpected exceptions can be translated
-not ok {test-number} - unexpected exception with message: '3.14'
+not ok {test-number} - unexpected exception with message: '3.14000000000000012'
 # Upcasting special member functions
 ok {test-number} - bptr->i == 3 for: 3 == 3
 # Upcasting special member functions
@@ -3611,21 +3619,21 @@ ok {test-number} - unrelated::ADL_size{}, SizeIs(12) for: {?} has size == 12
 # Usage of the SizeIs range matcher
 ok {test-number} - has_size{}, SizeIs(13) for: {?} has size == 13
 # Use a custom approx
-ok {test-number} - d == approx( 1.23 ) for: 1.23 == Approx( 1.23 )
+ok {test-number} - d == approx( 1.23 ) for: 1.22999999999999998 == Approx( 1.22999999999999998 )
 # Use a custom approx
-ok {test-number} - d == approx( 1.22 ) for: 1.23 == Approx( 1.22 )
+ok {test-number} - d == approx( 1.22 ) for: 1.22999999999999998 == Approx( 1.21999999999999997 )
 # Use a custom approx
-ok {test-number} - d == approx( 1.24 ) for: 1.23 == Approx( 1.24 )
+ok {test-number} - d == approx( 1.24 ) for: 1.22999999999999998 == Approx( 1.23999999999999999 )
 # Use a custom approx
-ok {test-number} - d != approx( 1.25 ) for: 1.23 != Approx( 1.25 )
+ok {test-number} - d != approx( 1.25 ) for: 1.22999999999999998 != Approx( 1.25 )
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.23 for: Approx( 1.23 ) == 1.23
+ok {test-number} - approx( d ) == 1.23 for: Approx( 1.22999999999999998 ) == 1.22999999999999998
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.22 for: Approx( 1.23 ) == 1.22
+ok {test-number} - approx( d ) == 1.22 for: Approx( 1.22999999999999998 ) == 1.21999999999999997
 # Use a custom approx
-ok {test-number} - approx( d ) == 1.24 for: Approx( 1.23 ) == 1.24
+ok {test-number} - approx( d ) == 1.24 for: Approx( 1.22999999999999998 ) == 1.23999999999999999
 # Use a custom approx
-ok {test-number} - approx( d ) != 1.25 for: Approx( 1.23 ) != 1.25
+ok {test-number} - approx( d ) != 1.25 for: Approx( 1.22999999999999998 ) != 1.25
 # Variadic macros
 ok {test-number} - with 1 message: 'no assertions'
 # Vector Approx matcher
@@ -3951,11 +3959,11 @@ ok {test-number} -  # SKIP 'skipping because answer = 43'
 # empty tags are not allowed
 ok {test-number} - Catch::TestCaseInfo("", { "test with an empty tag", "[]" }, dummySourceLineInfo)
 # erfc_inv
-ok {test-number} - erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.0920368762 == Approx( -0.0920368762 )
+ok {test-number} - erfc_inv(1.103560) == Approx(-0.09203687623843015) for: -0.09203687623843014 == Approx( -0.09203687623843015 )
 # erfc_inv
-ok {test-number} - erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.0598029112 == Approx( -0.0598029112 )
+ok {test-number} - erfc_inv(1.067400) == Approx(-0.05980291115763361) for: -0.05980291115763361 == Approx( -0.05980291115763361 )
 # erfc_inv
-ok {test-number} - erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.3859038243 == Approx( 1.3859038243 )
+ok {test-number} - erfc_inv(0.050000) == Approx(1.38590382434967796) for: 1.38590382434967774 == Approx( 1.38590382434967796 )
 # estimate_clock_resolution
 ok {test-number} - res.mean.count() == rate for: 2000.0 == 2000 (0x<hex digits>)
 # estimate_clock_resolution
@@ -4096,22 +4104,12 @@ ok {test-number} -  # SKIP
 ok {test-number} - s == "7" for: "7" == "7"
 # non-copyable objects
 ok {test-number} - ti == typeid(int) for: {?} == {?}
-# normal_cdf
-ok {test-number} - normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-# normal_cdf
-ok {test-number} - normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.8413447461 == Approx( 0.8413447461 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.1586552539 == Approx( 0.1586552539 )
-# normal_cdf
-ok {test-number} - normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.9975208385 == Approx( 0.9975208385 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.088096521 == Approx( 0.088096521 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.1301597986 == Approx( 0.1301597986 )
+ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195 == Approx( 0.13015979861484198 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.084574088 == Approx( 0.084574088 )
+ok {test-number} - normal_quantile(0.533700) == Approx(0.08457408802851875) for: 0.08457408802851875 == Approx( 0.08457408802851875 )
 # normal_quantile
-ok {test-number} - normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.9599639845 == Approx( -1.9599639845 )
+ok {test-number} - normal_quantile(0.025000) == Approx(-1.95996398454005449) for: -1.95996398454005405 == Approx( -1.95996398454005449 )
 # not allowed
 ok {test-number} -
 # not prints unscoped info from previous failures
@@ -4395,15 +4393,15 @@ ok {test-number} - "{ }" == ::Catch::Detail::stringify(type{}) for: "{ }" == "{
 # tuple<>
 ok {test-number} - "{ }" == ::Catch::Detail::stringify(value) for: "{ }" == "{ }"
 # tuple<float,int>
-ok {test-number} - "1.2f" == ::Catch::Detail::stringify(float(1.2)) for: "1.2f" == "1.2f"
+ok {test-number} - "1.5f" == ::Catch::Detail::stringify(float(1.5)) for: "1.5f" == "1.5f"
 # tuple<float,int>
-ok {test-number} - "{ 1.2f, 0 }" == ::Catch::Detail::stringify(type{1.2f,0}) for: "{ 1.2f, 0 }" == "{ 1.2f, 0 }"
+ok {test-number} - "{ 1.5f, 0 }" == ::Catch::Detail::stringify(type{1.5f,0}) for: "{ 1.5f, 0 }" == "{ 1.5f, 0 }"
 # tuple<int>
 ok {test-number} - "{ 0 }" == ::Catch::Detail::stringify(type{0}) for: "{ 0 }" == "{ 0 }"
 # tuple<string,string>
 ok {test-number} - "{ \"hello\", \"world\" }" == ::Catch::Detail::stringify(type{"hello","world"}) for: "{ "hello", "world" }" == "{ "hello", "world" }"
 # tuple<tuple<int>,tuple<>,float>
-ok {test-number} - "{ { 42 }, { }, 1.2f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.2f }" == "{ { 42 }, { }, 1.2f }"
+ok {test-number} - "{ { 42 }, { }, 1.5f }" == ::Catch::Detail::stringify(value) for: "{ { 42 }, { }, 1.5f }" == "{ { 42 }, { }, 1.5f }"
 # uniform samples
 ok {test-number} - e.point == 23 for: 23.0 == 23
 # uniform samples
@@ -4411,7 +4409,7 @@ ok {test-number} - e.upper_bound == 23 for: 23.0 == 23
 # uniform samples
 ok {test-number} - e.lower_bound == 23 for: 23.0 == 23
 # uniform samples
-ok {test-number} - e.confidence_interval == 0.95 for: 0.95 == 0.95
+ok {test-number} - e.confidence_interval == 0.95 for: 0.94999999999999996 == 0.94999999999999996
 # uniform_integer_distribution can return the bounds
 ok {test-number} - dist.a() == -10 for: -10 == -10
 # uniform_integer_distribution can return the bounds
@@ -4538,5 +4536,5 @@ ok {test-number} - q3 == 23. for: 23.0 == 23.0
 ok {test-number} -
 # xmlentitycheck
 ok {test-number} -
-1..2272
+1..2271
 

tests/SelfTest/Baselines/teamcity.sw.approved.txt

@@ -166,6 +166,11 @@
 ##teamcity[testFinished name='A TEST_CASE_METHOD based test run that fails' duration="{duration}"]
 ##teamcity[testStarted name='A TEST_CASE_METHOD based test run that succeeds']
 ##teamcity[testFinished name='A TEST_CASE_METHOD based test run that succeeds' duration="{duration}"]
+##teamcity[testStarted name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails']
+##teamcity[testFailed name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails' message='-------------------------------------------------------------------------------|nSecond partial run|n-------------------------------------------------------------------------------|nClass.tests.cpp:<line number>|n...............................................................................|n|nClass.tests.cpp:<line number>|nexpression failed|n  REQUIRE( m_a == 0 )|nwith expansion:|n  1 == 0|n']
+##teamcity[testFinished name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails' duration="{duration}"]
+##teamcity[testStarted name='A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds']
+##teamcity[testFinished name='A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds' duration="{duration}"]
 ##teamcity[testStarted name='A Template product test case - Foo<float>']
 ##teamcity[testFinished name='A Template product test case - Foo<float>' duration="{duration}"]
 ##teamcity[testStarted name='A Template product test case - Foo<int>']
@@ -318,16 +323,16 @@
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|n...............................................................................|n|nCondition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 6 )|nwith expansion:|n  7 == 6|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 8 )|nwith expansion:|n  7 == 8|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 0 )|nwith expansion:|n  7 == 0|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.11f ) )|nwith expansion:|n  9.1f == Approx( 9.1099996567 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.0f ) )|nwith expansion:|n  9.1f == Approx( 9.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 1 ) )|nwith expansion:|n  9.1f == Approx( 1.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 0 ) )|nwith expansion:|n  9.1f == Approx( 0.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi == Approx( 3.1415 ) )|nwith expansion:|n  3.1415926535 == Approx( 3.1415 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.11f ) )|nwith expansion:|n  9.100000381f|n==|nApprox( 9.10999965667724609 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.0f ) )|nwith expansion:|n  9.100000381f == Approx( 9.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 1 ) )|nwith expansion:|n  9.100000381f == Approx( 1.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 0 ) )|nwith expansion:|n  9.100000381f == Approx( 0.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi == Approx( 3.1415 ) )|nwith expansion:|n  3.14159265350000005|n==|nApprox( 3.14150000000000018 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "goodbye" )|nwith expansion:|n  "hello" == "goodbye"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "hell" )|nwith expansion:|n  "hello" == "hell"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "hello1" )|nwith expansion:|n  "hello" == "hello1"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello.size() == 6 )|nwith expansion:|n  5 == 6|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( x == Approx( 1.301 ) )|nwith expansion:|n  1.3 == Approx( 1.301 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( x == Approx( 1.301 ) )|nwith expansion:|n  1.30000000000000027|n==|nApprox( 1.30099999999999993 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testFinished name='Equality checks that should fail' duration="{duration}"]
 ##teamcity[testStarted name='Equality checks that should succeed']
 ##teamcity[testFinished name='Equality checks that should succeed' duration="{duration}"]
@@ -415,8 +420,8 @@
 ##teamcity[testFinished name='Incomplete AssertionHandler' duration="{duration}"]
 ##teamcity[testStarted name='Inequality checks that should fail']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|n...............................................................................|n|nCondition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven != 7 )|nwith expansion:|n  7 != 7|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one != Approx( 9.1f ) )|nwith expansion:|n  9.1f != Approx( 9.1000003815 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi != Approx( 3.1415926535 ) )|nwith expansion:|n  3.1415926535 != Approx( 3.1415926535 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one != Approx( 9.1f ) )|nwith expansion:|n  9.100000381f|n!=|nApprox( 9.10000038146972656 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi != Approx( 3.1415926535 ) )|nwith expansion:|n  3.14159265350000005|n!=|nApprox( 3.14159265350000005 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello != "hello" )|nwith expansion:|n  "hello" != "hello"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello.size() != 5 )|nwith expansion:|n  5 != 5|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testFinished name='Inequality checks that should fail' duration="{duration}"]
@@ -479,9 +484,9 @@
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven < -1 )|nwith expansion:|n  7 < -1|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven >= 8 )|nwith expansion:|n  7 >= 8|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven <= 6 )|nwith expansion:|n  7 <= 6|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one < 9 )|nwith expansion:|n  9.1f < 9|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 10 )|nwith expansion:|n  9.1f > 10|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 9.2 )|nwith expansion:|n  9.1f > 9.2|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one < 9 )|nwith expansion:|n  9.100000381f < 9|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 10 )|nwith expansion:|n  9.100000381f > 10|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 9.2 )|nwith expansion:|n  9.100000381f > 9.19999999999999929|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello > "hello" )|nwith expansion:|n  "hello" > "hello"|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello < "hello" )|nwith expansion:|n  "hello" < "hello"|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello > "hellp" )|nwith expansion:|n  "hello" > "hellp"|n']
@@ -673,7 +678,7 @@
 ##teamcity[testStarted name='Type conversions of RangeEquals and similar']
 ##teamcity[testFinished name='Type conversions of RangeEquals and similar' duration="{duration}"]
 ##teamcity[testStarted name='Unexpected exceptions can be translated']
-##teamcity[testFailed name='Unexpected exceptions can be translated' message='Exception.tests.cpp:<line number>|n...............................................................................|n|nException.tests.cpp:<line number>|nunexpected exception with message:|n  "3.14"']
+##teamcity[testFailed name='Unexpected exceptions can be translated' message='Exception.tests.cpp:<line number>|n...............................................................................|n|nException.tests.cpp:<line number>|nunexpected exception with message:|n  "3.14000000000000012"']
 ##teamcity[testFinished name='Unexpected exceptions can be translated' duration="{duration}"]
 ##teamcity[testStarted name='Upcasting special member functions']
 ##teamcity[testFinished name='Upcasting special member functions' duration="{duration}"]
@@ -861,8 +866,6 @@ loose text artifact
 ##teamcity[testFinished name='non streamable - with conv. op' duration="{duration}"]
 ##teamcity[testStarted name='non-copyable objects']
 ##teamcity[testFinished name='non-copyable objects' duration="{duration}"]
-##teamcity[testStarted name='normal_cdf']
-##teamcity[testFinished name='normal_cdf' duration="{duration}"]
 ##teamcity[testStarted name='normal_quantile']
 ##teamcity[testFinished name='normal_quantile' duration="{duration}"]
 ##teamcity[testStarted name='not allowed']

tests/SelfTest/Baselines/teamcity.sw.multi.approved.txt

@@ -166,6 +166,11 @@
 ##teamcity[testFinished name='A TEST_CASE_METHOD based test run that fails' duration="{duration}"]
 ##teamcity[testStarted name='A TEST_CASE_METHOD based test run that succeeds']
 ##teamcity[testFinished name='A TEST_CASE_METHOD based test run that succeeds' duration="{duration}"]
+##teamcity[testStarted name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails']
+##teamcity[testFailed name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails' message='-------------------------------------------------------------------------------|nSecond partial run|n-------------------------------------------------------------------------------|nClass.tests.cpp:<line number>|n...............................................................................|n|nClass.tests.cpp:<line number>|nexpression failed|n  REQUIRE( m_a == 0 )|nwith expansion:|n  1 == 0|n']
+##teamcity[testFinished name='A TEST_CASE_PERSISTENT_FIXTURE based test run that fails' duration="{duration}"]
+##teamcity[testStarted name='A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds']
+##teamcity[testFinished name='A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds' duration="{duration}"]
 ##teamcity[testStarted name='A Template product test case - Foo<float>']
 ##teamcity[testFinished name='A Template product test case - Foo<float>' duration="{duration}"]
 ##teamcity[testStarted name='A Template product test case - Foo<int>']
@@ -318,16 +323,16 @@
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|n...............................................................................|n|nCondition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 6 )|nwith expansion:|n  7 == 6|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 8 )|nwith expansion:|n  7 == 8|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven == 0 )|nwith expansion:|n  7 == 0|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.11f ) )|nwith expansion:|n  9.1f == Approx( 9.1099996567 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.0f ) )|nwith expansion:|n  9.1f == Approx( 9.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 1 ) )|nwith expansion:|n  9.1f == Approx( 1.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 0 ) )|nwith expansion:|n  9.1f == Approx( 0.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi == Approx( 3.1415 ) )|nwith expansion:|n  3.1415926535 == Approx( 3.1415 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.11f ) )|nwith expansion:|n  9.100000381f|n==|nApprox( 9.10999965667724609 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 9.0f ) )|nwith expansion:|n  9.100000381f == Approx( 9.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 1 ) )|nwith expansion:|n  9.100000381f == Approx( 1.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one == Approx( 0 ) )|nwith expansion:|n  9.100000381f == Approx( 0.0 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi == Approx( 3.1415 ) )|nwith expansion:|n  3.14159265350000005|n==|nApprox( 3.14150000000000018 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "goodbye" )|nwith expansion:|n  "hello" == "goodbye"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "hell" )|nwith expansion:|n  "hello" == "hell"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello == "hello1" )|nwith expansion:|n  "hello" == "hello1"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello.size() == 6 )|nwith expansion:|n  5 == 6|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( x == Approx( 1.301 ) )|nwith expansion:|n  1.3 == Approx( 1.301 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Equality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( x == Approx( 1.301 ) )|nwith expansion:|n  1.30000000000000027|n==|nApprox( 1.30099999999999993 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testFinished name='Equality checks that should fail' duration="{duration}"]
 ##teamcity[testStarted name='Equality checks that should succeed']
 ##teamcity[testFinished name='Equality checks that should succeed' duration="{duration}"]
@@ -415,8 +420,8 @@
 ##teamcity[testFinished name='Incomplete AssertionHandler' duration="{duration}"]
 ##teamcity[testStarted name='Inequality checks that should fail']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|n...............................................................................|n|nCondition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven != 7 )|nwith expansion:|n  7 != 7|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one != Approx( 9.1f ) )|nwith expansion:|n  9.1f != Approx( 9.1000003815 )|n- failure ignore as test marked as |'ok to fail|'|n']
-##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi != Approx( 3.1415926535 ) )|nwith expansion:|n  3.1415926535 != Approx( 3.1415926535 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one != Approx( 9.1f ) )|nwith expansion:|n  9.100000381f|n!=|nApprox( 9.10000038146972656 )|n- failure ignore as test marked as |'ok to fail|'|n']
+##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.double_pi != Approx( 3.1415926535 ) )|nwith expansion:|n  3.14159265350000005|n!=|nApprox( 3.14159265350000005 )|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello != "hello" )|nwith expansion:|n  "hello" != "hello"|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testIgnored name='Inequality checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello.size() != 5 )|nwith expansion:|n  5 != 5|n- failure ignore as test marked as |'ok to fail|'|n']
 ##teamcity[testFinished name='Inequality checks that should fail' duration="{duration}"]
@@ -479,9 +484,9 @@
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven < -1 )|nwith expansion:|n  7 < -1|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven >= 8 )|nwith expansion:|n  7 >= 8|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.int_seven <= 6 )|nwith expansion:|n  7 <= 6|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one < 9 )|nwith expansion:|n  9.1f < 9|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 10 )|nwith expansion:|n  9.1f > 10|n']
-##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 9.2 )|nwith expansion:|n  9.1f > 9.2|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one < 9 )|nwith expansion:|n  9.100000381f < 9|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 10 )|nwith expansion:|n  9.100000381f > 10|n']
+##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.float_nine_point_one > 9.2 )|nwith expansion:|n  9.100000381f > 9.19999999999999929|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello > "hello" )|nwith expansion:|n  "hello" > "hello"|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello < "hello" )|nwith expansion:|n  "hello" < "hello"|n']
 ##teamcity[testFailed name='Ordering comparison checks that should fail' message='Condition.tests.cpp:<line number>|nexpression failed|n  CHECK( data.str_hello > "hellp" )|nwith expansion:|n  "hello" > "hellp"|n']
@@ -673,7 +678,7 @@
 ##teamcity[testStarted name='Type conversions of RangeEquals and similar']
 ##teamcity[testFinished name='Type conversions of RangeEquals and similar' duration="{duration}"]
 ##teamcity[testStarted name='Unexpected exceptions can be translated']
-##teamcity[testFailed name='Unexpected exceptions can be translated' message='Exception.tests.cpp:<line number>|n...............................................................................|n|nException.tests.cpp:<line number>|nunexpected exception with message:|n  "3.14"']
+##teamcity[testFailed name='Unexpected exceptions can be translated' message='Exception.tests.cpp:<line number>|n...............................................................................|n|nException.tests.cpp:<line number>|nunexpected exception with message:|n  "3.14000000000000012"']
 ##teamcity[testFinished name='Unexpected exceptions can be translated' duration="{duration}"]
 ##teamcity[testStarted name='Upcasting special member functions']
 ##teamcity[testFinished name='Upcasting special member functions' duration="{duration}"]
@@ -860,8 +865,6 @@
 ##teamcity[testFinished name='non streamable - with conv. op' duration="{duration}"]
 ##teamcity[testStarted name='non-copyable objects']
 ##teamcity[testFinished name='non-copyable objects' duration="{duration}"]
-##teamcity[testStarted name='normal_cdf']
-##teamcity[testFinished name='normal_cdf' duration="{duration}"]
 ##teamcity[testStarted name='normal_quantile']
 ##teamcity[testFinished name='normal_quantile' duration="{duration}"]
 ##teamcity[testStarted name='not allowed']

tests/SelfTest/IntrospectiveTests/Integer.tests.cpp

@@ -8,6 +8,7 @@
 
 #include <catch2/catch_test_macros.hpp>
 #include <catch2/internal/catch_random_integer_helpers.hpp>
+#include <random>
 
 namespace {
     template <typename Int>
@@ -20,6 +21,58 @@ namespace {
         CHECK( extendedMult( b, a ) ==
                ExtendedMultResult<Int>{ upper_result, lower_result } );
     }
+
+    // Simple (and slow) implmentation of extended multiplication for tests
+    constexpr Catch::Detail::ExtendedMultResult<std::uint64_t>
+    extendedMultNaive( std::uint64_t lhs, std::uint64_t rhs ) {
+        // This is a simple long multiplication, where we split lhs and rhs
+        // into two 32-bit "digits", so that we can do ops with carry in 64-bits.
+        //
+        //            32b    32b    32b    32b
+        //     lhs                  L1     L2
+        //   * rhs                  R1     R2
+        //            ------------------------
+        //                       |  R2 * L2  |
+        //                 |  R2 * L1  |
+        //                 |  R1 * L2  |
+        //           |  R1 * L1  |
+        //           -------------------------
+        //           |  a  |  b  |  c  |  d  |
+
+#define CarryBits( x ) ( x >> 32 )
+#define Digits( x ) ( x & 0xFF'FF'FF'FF )
+
+        auto r2l2 = Digits( rhs ) * Digits( lhs );
+        auto r2l1 = Digits( rhs ) * CarryBits( lhs );
+        auto r1l2 = CarryBits( rhs ) * Digits( lhs );
+        auto r1l1 = CarryBits( rhs ) * CarryBits( lhs );
+
+        // Sum to columns first
+        auto d = Digits( r2l2 );
+        auto c = CarryBits( r2l2 ) + Digits( r2l1 ) + Digits( r1l2 );
+        auto b = CarryBits( r2l1 ) + CarryBits( r1l2 ) + Digits( r1l1 );
+        auto a = CarryBits( r1l1 );
+
+        // Propagate carries between columns
+        c += CarryBits( d );
+        b += CarryBits( c );
+        a += CarryBits( b );
+
+        // Remove the used carries
+        c = Digits( c );
+        b = Digits( b );
+        a = Digits( a );
+
+#undef CarryBits
+#undef Digits
+
+        return {
+            a << 32 | b, // upper 64 bits
+            c << 32 | d  // lower 64 bits
+        };
+    }
+
+
 } // namespace
 
 TEST_CASE( "extendedMult 64x64", "[Integer][approvals]" ) {
@@ -62,6 +115,27 @@ TEST_CASE( "extendedMult 64x64", "[Integer][approvals]" ) {
                                     0xdf44'2d22'ce48'59b9 );
 }
 
+TEST_CASE("extendedMult 64x64 - all implementations", "[integer][approvals]") {
+    using Catch::Detail::extendedMult;
+    using Catch::Detail::extendedMultPortable;
+    using Catch::Detail::fillBitsFrom;
+
+    std::random_device rng;
+    for (size_t i = 0; i < 100; ++i) {
+        auto a = fillBitsFrom<std::uint64_t>( rng );
+        auto b = fillBitsFrom<std::uint64_t>( rng );
+        CAPTURE( a, b );
+
+        auto naive_ab = extendedMultNaive( a, b );
+
+        REQUIRE( naive_ab == extendedMultNaive( b, a ) );
+        REQUIRE( naive_ab == extendedMultPortable( a, b ) );
+        REQUIRE( naive_ab == extendedMultPortable( b, a ) );
+        REQUIRE( naive_ab == extendedMult( a, b ) );
+        REQUIRE( naive_ab == extendedMult( b, a ) );
+    }
+}
+
 TEST_CASE( "SizedUnsignedType helpers", "[integer][approvals]" ) {
     using Catch::Detail::SizedUnsignedType_t;
     using Catch::Detail::DoubleWidthUnsignedType_t;

tests/SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp

@@ -172,7 +172,7 @@ TEST_CASE("uniform samples", "[benchmark]") {
 }
 
 
-TEST_CASE("normal_cdf", "[benchmark]") {
+TEST_CASE("normal_cdf", "[benchmark][approvals]") {
     using Catch::Benchmark::Detail::normal_cdf;
     using Catch::Approx;
     CHECK(normal_cdf(0.000000) == Approx(0.50000000000000000));

tests/SelfTest/IntrospectiveTests/RandomNumberGeneration.tests.cpp

@@ -140,7 +140,9 @@ TEMPLATE_TEST_CASE( "uniform_integer_distribution can handle unit ranges",
                     uint32_t,
                     int32_t,
                     uint64_t,
-                    int64_t ) {
+                    int64_t,
+                    size_t,
+                    ptrdiff_t) {
     // We want random seed to sample different parts of the rng state,
     // the output is predetermined anyway
     std::random_device rd;
@@ -493,6 +495,22 @@ TEMPLATE_TEST_CASE( "uniform_integer_distribution is reproducible",
     REQUIRE_THAT(generated, Catch::Matchers::RangeEquals(uniform_integer_test_params<TestType>::expected));
 }
 
+// The reproducibility tests assume that operations on `float`/`double`
+// happen in the same precision as the operated-upon type. This is
+// generally true, unless the code is compiled for 32 bit targets without
+// SSE2 enabled, in which case the operations are done in the x87 FPU,
+// which usually implies doing math in 80 bit floats, and then rounding
+// into smaller type when the type is saved into memory. This obviously
+// leads to a different answer, than doing the math in the correct precision.
+#if ( defined( _MSC_VER ) && _M_IX86_FP < 2 ) ||              \
+    ( defined( __GNUC__ ) &&                                  \
+      ( ( defined( __i386__ ) || defined( __x86_64__ ) ) ) && \
+      !defined( __SSE2_MATH__ ) )
+#    define CATCH_TEST_CONFIG_DISABLE_FLOAT_REPRODUCIBILITY_TESTS
+#endif
+
+#if !defined( CATCH_TEST_CONFIG_DISABLE_FLOAT_REPRODUCIBILITY_TESTS )
+
 namespace {
     template <typename T>
     struct uniform_fp_test_params;
@@ -550,20 +568,6 @@ namespace {
 #endif
 } // namespace
 
-// The reproducibility tests assume that operations on `float`/`double`
-// happen in the same precision as the operated-upon type. This is
-// generally true, unless the code is compiled for 32 bit targets without
-// SSE2 enabled, in which case the operations are done in the x87 FPU,
-// which usually implies doing math in 80 bit floats, and then rounding
-// into smaller type when the type is saved into memory. This obviously
-// leads to a different answer, than doing the math in the correct precision.
-#if ( defined( _MSC_VER ) && _M_IX86_FP < 2 ) || \
-    ( defined( __GNUC__ ) && !defined( __SSE2_MATH__ ) )
-#    define CATCH_TEST_CONFIG_DISABLE_FLOAT_REPRODUCIBILITY_TESTS
-#endif
-
-#if !defined( CATCH_TEST_CONFIG_DISABLE_FLOAT_REPRODUCIBILITY_TESTS )
-
 TEMPLATE_TEST_CASE( "uniform_floating_point_distribution is reproducible",
                     "[rng][distribution][floating-point][approvals]",
                     float,
@@ -594,7 +598,7 @@ TEMPLATE_TEST_CASE( "uniform_floating_point_distribution can handle unitary rang
     CAPTURE( seed );
     Catch::SimplePcg32 pcg( seed );
 
-    const auto highest = uniform_fp_test_params<TestType>::highest;
+    const auto highest = TestType(385.125);
     Catch::uniform_floating_point_distribution<TestType> dist( highest,
                                                                highest );
 

tests/SelfTest/IntrospectiveTests/TextFlow.tests.cpp

@@ -12,6 +12,7 @@
 #include <sstream>
 
 using Catch::TextFlow::Column;
+using Catch::TextFlow::AnsiSkippingString;
 
 namespace {
     static std::string as_written(Column const& c) {
@@ -198,3 +199,202 @@ TEST_CASE( "#1400 - TextFlow::Column wrapping would sometimes duplicate words",
             "  in \n"
             "  convallis posuere, libero nisi ultricies orci, nec lobortis.");
 }
+
+TEST_CASE( "TextFlow::AnsiSkippingString skips ansi sequences",
+           "[TextFlow][ansiskippingstring][approvals]" ) {
+
+    SECTION("basic string") {
+        std::string text = "a\033[38;2;98;174;239mb\033[38mc\033[0md\033[me";
+        AnsiSkippingString str(text);
+
+        SECTION( "iterates forward" ) {
+            auto it = str.begin();
+            CHECK(*it == 'a');
+            ++it;
+            CHECK(*it == 'b');
+            ++it;
+            CHECK(*it == 'c');
+            ++it;
+            CHECK(*it == 'd');
+            ++it;
+            CHECK(*it == 'e');
+            ++it;
+            CHECK(it == str.end());
+        }
+        SECTION( "iterates backwards" ) {
+            auto it = str.end();
+            --it;
+            CHECK(*it == 'e');
+            --it;
+            CHECK(*it == 'd');
+            --it;
+            CHECK(*it == 'c');
+            --it;
+            CHECK(*it == 'b');
+            --it;
+            CHECK(*it == 'a');
+            CHECK(it == str.begin());
+        }
+    }
+
+    SECTION( "ansi escape sequences at the start" ) {
+        std::string text = "\033[38;2;98;174;239ma\033[38;2;98;174;239mb\033[38mc\033[0md\033[me";
+        AnsiSkippingString str(text);
+        auto it = str.begin();
+        CHECK(*it == 'a');
+        ++it;
+        CHECK(*it == 'b');
+        ++it;
+        CHECK(*it == 'c');
+        ++it;
+        CHECK(*it == 'd');
+        ++it;
+        CHECK(*it == 'e');
+        ++it;
+        CHECK(it == str.end());
+        --it;
+        CHECK(*it == 'e');
+        --it;
+        CHECK(*it == 'd');
+        --it;
+        CHECK(*it == 'c');
+        --it;
+        CHECK(*it == 'b');
+        --it;
+        CHECK(*it == 'a');
+        CHECK(it == str.begin());
+    }
+
+    SECTION( "ansi escape sequences at the end" ) {
+        std::string text = "a\033[38;2;98;174;239mb\033[38mc\033[0md\033[me\033[38;2;98;174;239m";
+        AnsiSkippingString str(text);
+        auto it = str.begin();
+        CHECK(*it == 'a');
+        ++it;
+        CHECK(*it == 'b');
+        ++it;
+        CHECK(*it == 'c');
+        ++it;
+        CHECK(*it == 'd');
+        ++it;
+        CHECK(*it == 'e');
+        ++it;
+        CHECK(it == str.end());
+        --it;
+        CHECK(*it == 'e');
+        --it;
+        CHECK(*it == 'd');
+        --it;
+        CHECK(*it == 'c');
+        --it;
+        CHECK(*it == 'b');
+        --it;
+        CHECK(*it == 'a');
+        CHECK(it == str.begin());
+    }
+
+    SECTION( "skips consecutive escapes" ) {
+        std::string text = "\033[38;2;98;174;239m\033[38;2;98;174;239ma\033[38;2;98;174;239mb\033[38m\033[38m\033[38mc\033[0md\033[me";
+        AnsiSkippingString str(text);
+        auto it = str.begin();
+        CHECK(*it == 'a');
+        ++it;
+        CHECK(*it == 'b');
+        ++it;
+        CHECK(*it == 'c');
+        ++it;
+        CHECK(*it == 'd');
+        ++it;
+        CHECK(*it == 'e');
+        ++it;
+        CHECK(it == str.end());
+        --it;
+        CHECK(*it == 'e');
+        --it;
+        CHECK(*it == 'd');
+        --it;
+        CHECK(*it == 'c');
+        --it;
+        CHECK(*it == 'b');
+        --it;
+        CHECK(*it == 'a');
+        CHECK(it == str.begin());
+    }
+
+    SECTION( "handles incomplete ansi sequences" ) {
+        std::string text = "a\033[b\033[30c\033[30;d\033[30;2e";
+        AnsiSkippingString str(text);
+        CHECK(std::string(str.begin(), str.end()) == text);
+    }
+}
+
+TEST_CASE( "TextFlow::AnsiSkippingString computes the size properly",
+           "[TextFlow][ansiskippingstring][approvals]" ) {
+    std::string text = "\033[38;2;98;174;239m\033[38;2;98;174;239ma\033[38;2;98;174;239mb\033[38m\033[38m\033[38mc\033[0md\033[me";
+    AnsiSkippingString str(text);
+    CHECK(str.size() == 5);
+}
+
+TEST_CASE( "TextFlow::AnsiSkippingString substrings properly",
+           "[TextFlow][ansiskippingstring][approvals]" ) {
+    SECTION("basic test") {
+        std::string text = "a\033[38;2;98;174;239mb\033[38mc\033[0md\033[me";
+        AnsiSkippingString str(text);
+        auto a = str.begin();
+        auto b = str.begin();
+        ++b;
+        ++b;
+        CHECK(str.substring(a, b) == "a\033[38;2;98;174;239mb\033[38m");
+        ++a;
+        ++b;
+        CHECK(str.substring(a, b) == "b\033[38mc\033[0m");
+        CHECK(str.substring(a, str.end()) == "b\033[38mc\033[0md\033[me");
+        CHECK(str.substring(str.begin(), str.end()) == text);
+    }
+    SECTION("escapes at the start") {
+        std::string text = "\033[38;2;98;174;239m\033[38;2;98;174;239ma\033[38;2;98;174;239mb\033[38m\033[38m\033[38mc\033[0md\033[me";
+        AnsiSkippingString str(text);
+        auto a = str.begin();
+        auto b = str.begin();
+        ++b;
+        ++b;
+        CHECK(str.substring(a, b) == "\033[38;2;98;174;239m\033[38;2;98;174;239ma\033[38;2;98;174;239mb\033[38m\033[38m\033[38m");
+        ++a;
+        ++b;
+        CHECK(str.substring(a, b) == "b\033[38m\033[38m\033[38mc\033[0m");
+        CHECK(str.substring(a, str.end()) == "b\033[38m\033[38m\033[38mc\033[0md\033[me");
+        CHECK(str.substring(str.begin(), str.end()) == text);
+    }
+    SECTION("escapes at the end") {
+        std::string text = "a\033[38;2;98;174;239mb\033[38mc\033[0md\033[me\033[38m";
+        AnsiSkippingString str(text);
+        auto a = str.begin();
+        auto b = str.begin();
+        ++b;
+        ++b;
+        CHECK(str.substring(a, b) == "a\033[38;2;98;174;239mb\033[38m");
+        ++a;
+        ++b;
+        CHECK(str.substring(a, b) == "b\033[38mc\033[0m");
+        CHECK(str.substring(a, str.end()) == "b\033[38mc\033[0md\033[me\033[38m");
+        CHECK(str.substring(str.begin(), str.end()) == text);
+    }
+}
+
+TEST_CASE( "TextFlow::Column skips ansi escape sequences",
+           "[TextFlow][column][approvals]" ) {
+    std::string text = "\033[38;2;98;174;239m\033[38;2;198;120;221mThe quick brown \033[38;2;198;120;221mfox jumped over the lazy dog\033[0m";
+    Column col(text);
+
+    SECTION( "width=20" ) {
+        col.width( 20 );
+        REQUIRE( as_written( col ) == "\033[38;2;98;174;239m\033[38;2;198;120;221mThe quick brown \033[38;2;198;120;221mfox\n"
+                                      "jumped over the lazy\n"
+                                      "dog\033[0m" );
+    }
+
+    SECTION( "width=80" ) {
+        col.width( 80 );
+        REQUIRE( as_written( col ) == text );
+    }
+}

tests/SelfTest/TestRegistrations.cpp

@@ -20,7 +20,6 @@ CATCH_REGISTER_TAG_ALIAS("[@tricky]", "[tricky]~[.]")
 #ifdef __clang__
 #   pragma clang diagnostic ignored "-Wpadded"
 #   pragma clang diagnostic ignored "-Wweak-vtables"
-#   pragma clang diagnostic ignored "-Wc++98-compat"
 #endif
 
 /**

tests/SelfTest/UsageTests/Class.tests.cpp

@@ -32,6 +32,10 @@ namespace {
         int m_a;
     };
 
+    struct Persistent_Fixture {
+        mutable int m_a = 0;
+    };
+
     template <typename T> struct Template_Fixture {
         Template_Fixture(): m_a( 1 ) {}
 
@@ -64,6 +68,17 @@ TEST_CASE_METHOD( Fixture, "A TEST_CASE_METHOD based test run that succeeds", "[
     REQUIRE( m_a == 1 );
 }
 
+TEST_CASE_PERSISTENT_FIXTURE( Persistent_Fixture, "A TEST_CASE_PERSISTENT_FIXTURE based test run that succeeds", "[class]" )
+{
+    SECTION( "First partial run" ) {
+        REQUIRE( m_a++ == 0 );
+    }
+
+    SECTION( "Second partial run" ) {
+        REQUIRE( m_a == 1 );
+    }
+}
+
 TEMPLATE_TEST_CASE_METHOD(Template_Fixture, "A TEMPLATE_TEST_CASE_METHOD based test run that succeeds", "[class][template]", int, float, double) {
     REQUIRE( Template_Fixture<TestType>::m_a == 1 );
 }
@@ -96,6 +111,17 @@ namespace Inner
         REQUIRE( m_a == 2 );
     }
 
+    TEST_CASE_PERSISTENT_FIXTURE( Persistent_Fixture, "A TEST_CASE_PERSISTENT_FIXTURE based test run that fails", "[.][class][failing]" )
+    {
+        SECTION( "First partial run" ) {
+            REQUIRE( m_a++ == 0 );
+        }
+
+        SECTION( "Second partial run" ) {
+            REQUIRE( m_a == 0 );
+        }
+    }
+
     TEMPLATE_TEST_CASE_METHOD(Template_Fixture,"A TEMPLATE_TEST_CASE_METHOD based test run that fails", "[.][class][template][failing]", int, float, double)
     {
         REQUIRE( Template_Fixture<TestType>::m_a == 2 );

tests/SelfTest/UsageTests/Compilation.tests.cpp

@@ -357,6 +357,12 @@ namespace {
         constexpr friend bool operator op( ZeroLiteralConsteval,               \
                                            TypeWithConstevalLit0Comparison ) { \
             return false;                                                      \
+        }                                                                      \
+        /* std::orderings only have these for ==, but we add them for all      \
+           operators so we can test all overloads for decomposer */            \
+        constexpr friend bool operator op( TypeWithConstevalLit0Comparison,    \
+                                           TypeWithConstevalLit0Comparison ) { \
+            return true;                                                       \
         }
 
         DEFINE_COMP_OP( < )
@@ -394,6 +400,33 @@ TEST_CASE( "#2555 - types that can only be compared with 0 literal implemented a
     REQUIRE_FALSE( 0 != TypeWithConstevalLit0Comparison{} );
 }
 
+// We check all comparison ops to test, even though orderings, the primary
+// motivation for this functionality, only have self-comparison (and thus
+// have the ambiguity issue) for `==` and `!=`.
+TEST_CASE( "Comparing const instances of type registered with capture_by_value",
+           "[regression][approvals][compilation]" ) {
+    SECTION("Type with consteval-int constructor") {
+        auto const const_Lit0Type_1 = TypeWithConstevalLit0Comparison{};
+        auto const const_Lit0Type_2 = TypeWithConstevalLit0Comparison{};
+        REQUIRE( const_Lit0Type_1 == const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 <= const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 < const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 >= const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 > const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 != const_Lit0Type_2 );
+    }
+    SECTION("Type with constexpr-int constructor") {
+        auto const const_Lit0Type_1 = TypeWithLit0Comparisons{};
+        auto const const_Lit0Type_2 = TypeWithLit0Comparisons{};
+        REQUIRE( const_Lit0Type_1 == const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 <= const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 < const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 >= const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 > const_Lit0Type_2 );
+        REQUIRE( const_Lit0Type_1 != const_Lit0Type_2 );
+    }
+}
+
 #endif // C++20 consteval
 
 
@@ -420,3 +453,17 @@ TEST_CASE("#2571 - tests compile types that have multiple implicit constructors
     REQUIRE( mic1 > mic2 );
     REQUIRE( mic1 >= mic2 );
 }
+
+#if defined( CATCH_CONFIG_CPP20_COMPARE_OVERLOADS )
+// This test does not test all the related codepaths, but it is the original
+// reproducer
+TEST_CASE( "Comparing const std::weak_ordering instances must compile",
+           "[compilation][approvals][regression]" ) {
+    auto const const_ordering_1 = std::weak_ordering::less;
+    auto const const_ordering_2 = std::weak_ordering::less;
+    auto plain_ordering_1 = std::weak_ordering::less;
+    REQUIRE( const_ordering_1 == plain_ordering_1 );
+    REQUIRE( const_ordering_1 == const_ordering_2 );
+    REQUIRE( plain_ordering_1 == const_ordering_1 );
+}
+#endif

tests/SelfTest/UsageTests/Misc.tests.cpp

@@ -11,11 +11,6 @@
 #include <catch2/internal/catch_config_wchar.hpp>
 #include <catch2/internal/catch_windows_h_proxy.hpp>
 
-#ifdef __clang__
-#   pragma clang diagnostic ignored "-Wc++98-compat"
-#   pragma clang diagnostic ignored "-Wc++98-compat-pedantic"
-#endif
-
 
 #include <iostream>
 #include <cerrno>

tests/SelfTest/UsageTests/ToStringGeneral.tests.cpp

@@ -124,8 +124,8 @@ TEST_CASE("Precision of floating point stringification can be set", "[toString][
         const auto oldPrecision = sm::precision;
 
         const float testFloat = 1.12345678901234567899f;
-        auto str1 = sm::convert(testFloat);
         sm::precision = 5;
+        auto str1 = sm::convert( testFloat );
         // "1." prefix = 2 chars, f suffix is another char
         CHECK(str1.size() == 3 + 5);
 

tests/SelfTest/UsageTests/ToStringTuple.tests.cpp

@@ -29,8 +29,8 @@ TEST_CASE( "tuple<int>", "[toString][tuple]" )
 TEST_CASE( "tuple<float,int>", "[toString][tuple]" )
 {
     typedef std::tuple<float,int> type;
-    CHECK( "1.2f" == ::Catch::Detail::stringify(float(1.2)) );
-    CHECK( "{ 1.2f, 0 }" == ::Catch::Detail::stringify(type{1.2f,0}) );
+    CHECK( "1.5f" == ::Catch::Detail::stringify(float(1.5)) );
+    CHECK( "{ 1.5f, 0 }" == ::Catch::Detail::stringify(type{1.5f,0}) );
 }
 
 TEST_CASE( "tuple<string,string>", "[toString][tuple]" )
@@ -42,8 +42,8 @@ TEST_CASE( "tuple<string,string>", "[toString][tuple]" )
 TEST_CASE( "tuple<tuple<int>,tuple<>,float>", "[toString][tuple]" )
 {
     typedef std::tuple<std::tuple<int>,std::tuple<>,float> type;
-    type value { std::tuple<int>{42}, {}, 1.2f };
-    CHECK( "{ { 42 }, { }, 1.2f }" == ::Catch::Detail::stringify(value) );
+    type value { std::tuple<int>{42}, {}, 1.5f };
+    CHECK( "{ { 42 }, { }, 1.5f }" == ::Catch::Detail::stringify(value) );
 }
 
 TEST_CASE( "tuple<nullptr,int,const char *>", "[approvals][toString][tuple]" ) {