Removed reference to pre 1.0 release from README

- see #549

README.md

@@ -1,12 +1,10 @@
 ![catch logo](catch-logo-small.png)
 
-*v2.0.0-develop.2*
+*v1.3.3*
 
 Build status (on Travis CI) [![Build Status](https://travis-ci.org/philsquared/Catch.png)](https://travis-ci.org/philsquared/Catch)
 
-[Please see this page if you are updating from a version before 1.0](docs/whats-changed.md)
-
-<a href="https://raw.githubusercontent.com/philsquared/Catch/master/single_include/catch.hpp">[The latest, single header, version can be downloaded directly using this link]</a>
+<a href="https://raw.githubusercontent.com/philsquared/Catch/master/single_include/catch.hpp">The latest, single header, version can be downloaded directly using this link</a>
 
 ## What's the Catch?
 
@@ -19,8 +17,6 @@ This documentation comprises these three parts:
 * [Tutorial](docs/tutorial.md) - getting started
 * [Reference section](docs/Readme.md) - all the details
 
-The documentation will continue until morale improves
-
 ## More
 * Issues and bugs can be raised on the [Issue tracker on GitHub](https://github.com/philsquared/Catch/issues)
 * For discussion or questions please use [the dedicated Google Groups forum](https://groups.google.com/forum/?fromgroups#!forum/catch-forum)

docs/whats-changed.md

@@ -1,24 +0,0 @@
-## What's new in Catch for 1.0
-
-After a long "developer preview" state Catch turned 1.0 in mid-2013. Just prior to this a large number of changes, some of them breaking, where merged from the integration branch and now form part of the 1.0 code-base. If this might affect you please read this summary through so you know what to expect.
-
-* Calling Catch from your own ```main()``` has changed - please review [the updated docs](own-main.md)
-* The command line has changed. The biggest change is that test case names and tags should now only be supplied as primary arguments - in fact the ```-t``` option has been repurposed to mean "list tags". There are [updated docs for this too](command-line.md)
-* There is a new reporter interface. If you have written a custom reporter you can use the ```LegacyReporterAdapter``` to minimise any differences. Ideally you should update to the new interface - especially as it has been designed to be more robust in the face of future changes (which should be minimal).
-* The docs have moved from the wiki to the repository itself. They consist of a set of markdown files in the docs folder and are referenced directly from the README in the root. You can still read them online from GitHub.
-* Lots of new goodness - more documentation for which is coming. The existing docs have been updated to account for some of the changes already (e.g. variadic macros). A quick rundown:
-	* Variadic macros are used, where possible, so that, e.g. you can write a ```TEST_CASE``` with just a name - or even no name at all (making it an anonymous test case).
-	* The hierarchical naming convention is deprecated in favour of using tags (see next)
-	* ```TEST_CASE```s (but not ```SECTION```s) can now be tagged by placing keywords in square brackets in the second argument - e.g.: ```TEST_CASE( "A nice name", "[tag1][tag2]")```. The old style is still supported but please consider using this new style.
-	* Tests can still be "hidden" using the ```./``` prefix as before, but the preferred way now is to give it the ```[hide]``` tag (hidden tests are skipped if you run the test process without specifying any test specs).
-	* As well as ```TEST_CASE```s and ```SECTION```s you can now also use BDD-style ```SCENARIO``` (in place of ```TEST_CASE```) and ```GIVEN```, ```WHEN``` and ```THEN``` macros (in place of ```SECTION```s).
-	* New command line parser. Under the hood it is a complete rewrite - now powered by a command line library that will soon be spun out as a separate project: Clara. The options themselves are largely the same but there are some notable differences (as already discussed).
-	* Completely overhauled output from the textual reporter (now the Console reporter). This now features a much clearer, cleaner format, including good use of indentation.
-
-More information can be found in [this blog post](http://www.levelofindirection.com/journal/2013/6/28/catch-10.html).
-
-If you find any issues please raise issue tickets on the [issue tracker on GitHub](https://github.com/philsquared/Catch/issues) as before. For general questions, comments and suggestions, though, please use the [new forums on Google Groups](https://groups.google.com/forum/?fromgroups#!forum/catch-forum).
-
----
-
-[Home](Readme.md)

include/catch.hpp

@@ -29,9 +29,11 @@
 #endif
 
 #include "internal/catch_notimplemented_exception.h"
+#include "internal/catch_context.h"
 #include "internal/catch_test_registry.hpp"
 #include "internal/catch_capture.hpp"
 #include "internal/catch_section.h"
+#include "internal/catch_generators.hpp"
 #include "internal/catch_interfaces_exception.h"
 #include "internal/catch_approx.hpp"
 #include "internal/catch_matchers.hpp"
@@ -41,6 +43,7 @@
 // These files are included here so the single_include script doesn't put them
 // in the conditionally compiled sections
 #include "internal/catch_test_case_info.h"
+#include "internal/catch_interfaces_runner.h"
 
 #ifdef __OBJC__
 #include "internal/catch_objc.hpp"
@@ -96,7 +99,7 @@
     #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_REGISTER_TEST_CASE( ... ) INTERNAL_CATCH_REGISTER_TESTCASE( __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_FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", __VA_ARGS__ )
     #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", __VA_ARGS__ )
@@ -114,6 +117,8 @@
 #define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
 #define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
 
+#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
+
 // "BDD-style" convenience wrappers
 #ifdef CATCH_CONFIG_VARIADIC_MACROS
 #define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ )
@@ -163,7 +168,7 @@
     #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 REGISTER_TEST_CASE( ... ) INTERNAL_CATCH_REGISTER_TESTCASE( __VA_ARGS__ )
+    #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
     #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
     #define FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", __VA_ARGS__ )
     #define SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", __VA_ARGS__ )
@@ -181,6 +186,8 @@
 #define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
 #define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
 
+#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
+
 #endif
 
 #define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature )

include/catch_session.hpp

@@ -74,7 +74,7 @@ namespace Catch {
         for( std::vector<TestCase>::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end();
                 it != itEnd;
                 ++it ) {
-            if( !context.isAborting() && matchTest( *it, testSpec, *iconfig ) )
+            if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) )
                 totals += context.runTest( *it );
             else
                 reporter->skipTest( *it );

include/catch_with_main.hpp

@@ -8,8 +8,7 @@
 #ifndef TWOBLUECUBES_CATCH_WITH_MAIN_HPP_INCLUDED
 #define TWOBLUECUBES_CATCH_WITH_MAIN_HPP_INCLUDED
 
-#include "catch_runner.hpp"
+#define CATCH_CONFIG_MAIN
 #include "catch.hpp"
-#include "internal/catch_default_main.hpp"
 
 #endif // TWOBLUECUBES_CATCH_WITH_MAIN_HPP_INCLUDED

include/internal/catch_capture.hpp

@@ -10,14 +10,13 @@
 
 #include "catch_result_builder.h"
 #include "catch_message.h"
+#include "catch_interfaces_capture.h"
 #include "catch_debugger.h"
 #include "catch_common.h"
 #include "catch_tostring.h"
+#include "catch_interfaces_runner.h"
 #include "catch_compiler_capabilities.h"
 
-namespace Catch {
-    AssertionResult const* getLastResult();
-}
 
 ///////////////////////////////////////////////////////////////////////////////
 // In the event of a failure works out if the debugger needs to be invoked
@@ -45,12 +44,12 @@ namespace Catch {
 ///////////////////////////////////////////////////////////////////////////////
 #define INTERNAL_CATCH_IF( expr, resultDisposition, macroName ) \
     INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \
-    if( Catch::getLastResult()->succeeded() )
+    if( Catch::getResultCapture().getLastResult()->succeeded() )
 
 ///////////////////////////////////////////////////////////////////////////////
 #define INTERNAL_CATCH_ELSE( expr, resultDisposition, macroName ) \
     INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \
-    if( !Catch::getLastResult()->succeeded() )
+    if( !Catch::getResultCapture().getLastResult()->succeeded() )
 
 ///////////////////////////////////////////////////////////////////////////////
 #define INTERNAL_CATCH_NO_THROW( expr, resultDisposition, macroName ) \

include/internal/catch_common.h

@@ -10,11 +10,7 @@
 
 #define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
 #define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
-#ifdef CATCH_CONFIG_COUNTER
-#  define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ )
-#else
-#  define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
-#endif
+#define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
 
 #define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
 #define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )

include/internal/catch_common.hpp

@@ -87,9 +87,7 @@ namespace Catch {
             std::srand( config.rngSeed() );
     }
     unsigned int rngSeed() {
-        return getCurrentConfig()
-            ? getCurrentConfig()->rngSeed()
-            : 0;
+        return getCurrentContext().getConfig()->rngSeed();
     }
 
     std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) {

include/internal/catch_compiler_capabilities.h

@@ -23,7 +23,7 @@
 // CATCH_CONFIG_CPP11_OR_GREATER : Is C++11 supported?
 
 // CATCH_CONFIG_VARIADIC_MACROS : are variadic macros supported?
-// CATCH_CONFIG_COUNTER : is the __COUNTER__ macro supported?
+
 // ****************
 // Note to maintainers: if new toggles are added please document them
 // in configuration.md, too
@@ -111,15 +111,6 @@
 
 #endif
 
-// Use __COUNTER__ if the compiler supports it
-#if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \
-    ( defined __GNUC__  && __GNUC__ >= 4 && __GNUC_MINOR__ >= 3 ) || \
-    ( defined __clang__ && __clang_major__ >= 3 )
-
-#define CATCH_INTERNAL_CONFIG_COUNTER
-
-#endif
-
 ////////////////////////////////////////////////////////////////////////////////
 // C++ language feature support
 
@@ -194,9 +185,6 @@
 #if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11)
 #   define CATCH_CONFIG_CPP11_UNIQUE_PTR
 #endif
-#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER)
-#   define CATCH_CONFIG_COUNTER
-#endif
 
 
 // noexcept support:

include/internal/catch_config.hpp

@@ -9,6 +9,7 @@
 #define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED
 
 #include "catch_test_spec_parser.hpp"
+#include "catch_context.h"
 #include "catch_interfaces_config.h"
 #include "catch_stream.h"
 

include/internal/catch_console_colour_impl.hpp

@@ -145,7 +145,7 @@ namespace {
     };
 
     IColourImpl* platformColourInstance() {
-        IConfig const* config = getCurrentConfig();
+        Ptr<IConfig const> config = getCurrentContext().getConfig();
         return (config && config->forceColour()) || isatty(STDOUT_FILENO)
             ? PosixColourImpl::instance()
             : NoColourImpl::instance();

include/internal/catch_context.h

@@ -0,0 +1,53 @@
+/*
+ *  Created by Phil on 31/12/2010.
+ *  Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
+#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
+
+#include "catch_interfaces_generators.h"
+#include "catch_ptr.hpp"
+
+#include <memory>
+#include <vector>
+#include <stdlib.h>
+
+namespace Catch {
+
+    class TestCase;
+    class Stream;
+    struct IResultCapture;
+    struct IRunner;
+    struct IGeneratorsForTest;
+    struct IConfig;
+
+    struct IContext
+    {
+        virtual ~IContext();
+
+        virtual IResultCapture* getResultCapture() = 0;
+        virtual IRunner* getRunner() = 0;
+        virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0;
+        virtual bool advanceGeneratorsForCurrentTest() = 0;
+        virtual Ptr<IConfig const> getConfig() const = 0;
+    };
+
+    struct IMutableContext : IContext
+    {
+        virtual ~IMutableContext();
+        virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
+        virtual void setRunner( IRunner* runner ) = 0;
+        virtual void setConfig( Ptr<IConfig const> const& config ) = 0;
+    };
+
+    IContext& getCurrentContext();
+    IMutableContext& getCurrentMutableContext();
+    void cleanUpContext();
+    Stream createStream( std::string const& streamName );
+
+}
+
+#endif // TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED

include/internal/catch_context_impl.hpp

@@ -0,0 +1,104 @@
+/*
+ *  Created by Phil on 31/12/2010.
+ *  Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED
+#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED
+
+#include "catch_run_context.hpp"
+
+#include "catch_context.h"
+#include "catch_stream.hpp"
+
+namespace Catch {
+
+    class Context : public IMutableContext {
+
+        Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {}
+        Context( Context const& );
+        void operator=( Context const& );
+
+    public: // IContext
+        virtual IResultCapture* getResultCapture() {
+            return m_resultCapture;
+        }
+        virtual IRunner* getRunner() {
+            return m_runner;
+        }
+        virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) {
+            return getGeneratorsForCurrentTest()
+            .getGeneratorInfo( fileInfo, totalSize )
+            .getCurrentIndex();
+        }
+        virtual bool advanceGeneratorsForCurrentTest() {
+            IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
+            return generators && generators->moveNext();
+        }
+
+        virtual Ptr<IConfig const> getConfig() const {
+            return m_config;
+        }
+
+    public: // IMutableContext
+        virtual void setResultCapture( IResultCapture* resultCapture ) {
+            m_resultCapture = resultCapture;
+        }
+        virtual void setRunner( IRunner* runner ) {
+            m_runner = runner;
+        }
+        virtual void setConfig( Ptr<IConfig const> const& config ) {
+            m_config = config;
+        }
+
+        friend IMutableContext& getCurrentMutableContext();
+
+    private:
+        IGeneratorsForTest* findGeneratorsForCurrentTest() {
+            std::string testName = getResultCapture()->getCurrentTestName();
+
+            std::map<std::string, IGeneratorsForTest*>::const_iterator it =
+                m_generatorsByTestName.find( testName );
+            return it != m_generatorsByTestName.end()
+                ? it->second
+                : CATCH_NULL;
+        }
+
+        IGeneratorsForTest& getGeneratorsForCurrentTest() {
+            IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
+            if( !generators ) {
+                std::string testName = getResultCapture()->getCurrentTestName();
+                generators = createGeneratorsForTest();
+                m_generatorsByTestName.insert( std::make_pair( testName, generators ) );
+            }
+            return *generators;
+        }
+
+    private:
+        Ptr<IConfig const> m_config;
+        IRunner* m_runner;
+        IResultCapture* m_resultCapture;
+        std::map<std::string, IGeneratorsForTest*> m_generatorsByTestName;
+    };
+
+    namespace {
+        Context* currentContext = CATCH_NULL;
+    }
+    IMutableContext& getCurrentMutableContext() {
+        if( !currentContext )
+            currentContext = new Context();
+        return *currentContext;
+    }
+    IContext& getCurrentContext() {
+        return getCurrentMutableContext();
+    }
+
+    void cleanUpContext() {
+        delete currentContext;
+        currentContext = CATCH_NULL;
+    }
+}
+
+#endif // TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED

include/internal/catch_fatal_condition.hpp

@@ -14,8 +14,9 @@ namespace Catch {
 
     // Report the error condition then exit the process
     inline void fatal( std::string const& message, int exitCode ) {
-        IRunContext& runContext = getCurrentRunContext();
-        runContext.handleFatalErrorCondition( message );
+        IContext& context = Catch::getCurrentContext();
+        IResultCapture* resultCapture = context.getResultCapture();
+        resultCapture->handleFatalErrorCondition( message );
 
 		if( Catch::alwaysTrue() ) // avoids "no return" warnings
             exit( exitCode );

include/internal/catch_generators.hpp

@@ -0,0 +1,190 @@
+/*
+ *  Created by Phil on 27/01/2011.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED
+#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED
+
+#include "catch_context.h"
+
+#include <iterator>
+#include <vector>
+#include <string>
+#include <stdlib.h>
+
+namespace Catch {
+
+template<typename T>
+struct IGenerator {
+    virtual ~IGenerator() {}
+    virtual T getValue( std::size_t index ) const = 0;
+    virtual std::size_t size () const = 0;
+};
+
+template<typename T>
+class BetweenGenerator : public IGenerator<T> {
+public:
+    BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){}
+
+    virtual T getValue( std::size_t index ) const {
+        return m_from+static_cast<int>( index );
+    }
+
+    virtual std::size_t size() const {
+        return static_cast<std::size_t>( 1+m_to-m_from );
+    }
+
+private:
+
+    T m_from;
+    T m_to;
+};
+
+template<typename T>
+class ValuesGenerator : public IGenerator<T> {
+public:
+    ValuesGenerator(){}
+
+    void add( T value ) {
+        m_values.push_back( value );
+    }
+
+    virtual T getValue( std::size_t index ) const {
+        return m_values[index];
+    }
+
+    virtual std::size_t size() const {
+        return m_values.size();
+    }
+
+private:
+    std::vector<T> m_values;
+};
+
+template<typename T>
+class CompositeGenerator {
+public:
+    CompositeGenerator() : m_totalSize( 0 ) {}
+
+    // *** Move semantics, similar to auto_ptr ***
+    CompositeGenerator( CompositeGenerator& other )
+    :   m_fileInfo( other.m_fileInfo ),
+        m_totalSize( 0 )
+    {
+        move( other );
+    }
+
+    CompositeGenerator& setFileInfo( const char* fileInfo ) {
+        m_fileInfo = fileInfo;
+        return *this;
+    }
+
+    ~CompositeGenerator() {
+        deleteAll( m_composed );
+    }
+
+    operator T () const {
+        size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize );
+
+        typename std::vector<const IGenerator<T>*>::const_iterator it = m_composed.begin();
+        typename std::vector<const IGenerator<T>*>::const_iterator itEnd = m_composed.end();
+        for( size_t index = 0; it != itEnd; ++it )
+        {
+            const IGenerator<T>* generator = *it;
+            if( overallIndex >= index && overallIndex < index + generator->size() )
+            {
+                return generator->getValue( overallIndex-index );
+            }
+            index += generator->size();
+        }
+        CATCH_INTERNAL_ERROR( "Indexed past end of generated range" );
+        return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so
+    }
+
+    void add( const IGenerator<T>* generator ) {
+        m_totalSize += generator->size();
+        m_composed.push_back( generator );
+    }
+
+    CompositeGenerator& then( CompositeGenerator& other ) {
+        move( other );
+        return *this;
+    }
+
+    CompositeGenerator& then( T value ) {
+        ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
+        valuesGen->add( value );
+        add( valuesGen );
+        return *this;
+    }
+
+private:
+
+    void move( CompositeGenerator& other ) {
+        std::copy( other.m_composed.begin(), other.m_composed.end(), std::back_inserter( m_composed ) );
+        m_totalSize += other.m_totalSize;
+        other.m_composed.clear();
+    }
+
+    std::vector<const IGenerator<T>*> m_composed;
+    std::string m_fileInfo;
+    size_t m_totalSize;
+};
+
+namespace Generators
+{
+    template<typename T>
+    CompositeGenerator<T> between( T from, T to ) {
+        CompositeGenerator<T> generators;
+        generators.add( new BetweenGenerator<T>( from, to ) );
+        return generators;
+    }
+
+    template<typename T>
+    CompositeGenerator<T> values( T val1, T val2 ) {
+        CompositeGenerator<T> generators;
+        ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
+        valuesGen->add( val1 );
+        valuesGen->add( val2 );
+        generators.add( valuesGen );
+        return generators;
+    }
+
+    template<typename T>
+    CompositeGenerator<T> values( T val1, T val2, T val3 ){
+        CompositeGenerator<T> generators;
+        ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
+        valuesGen->add( val1 );
+        valuesGen->add( val2 );
+        valuesGen->add( val3 );
+        generators.add( valuesGen );
+        return generators;
+    }
+
+    template<typename T>
+    CompositeGenerator<T> values( T val1, T val2, T val3, T val4 ) {
+        CompositeGenerator<T> generators;
+        ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
+        valuesGen->add( val1 );
+        valuesGen->add( val2 );
+        valuesGen->add( val3 );
+        valuesGen->add( val4 );
+        generators.add( valuesGen );
+        return generators;
+    }
+
+} // end namespace Generators
+
+using namespace Generators;
+
+} // end namespace Catch
+
+#define INTERNAL_CATCH_LINESTR2( line ) #line
+#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line )
+
+#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" )
+
+#endif // TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED

include/internal/catch_generators_impl.hpp

@@ -0,0 +1,86 @@
+/*
+ *  Created by Phil on 28/01/2011.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED
+#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED
+
+#include "catch_interfaces_generators.h"
+
+#include "catch_common.h"
+
+#include <vector>
+#include <string>
+#include <map>
+
+namespace Catch {
+
+    struct GeneratorInfo : IGeneratorInfo {
+
+        GeneratorInfo( std::size_t size )
+        :   m_size( size ),
+            m_currentIndex( 0 )
+        {}
+
+        bool moveNext() {
+            if( ++m_currentIndex == m_size ) {
+                m_currentIndex = 0;
+                return false;
+            }
+            return true;
+        }
+
+        std::size_t getCurrentIndex() const {
+            return m_currentIndex;
+        }
+
+        std::size_t m_size;
+        std::size_t m_currentIndex;
+    };
+
+    ///////////////////////////////////////////////////////////////////////////
+
+    class GeneratorsForTest : public IGeneratorsForTest {
+
+    public:
+        ~GeneratorsForTest() {
+            deleteAll( m_generatorsInOrder );
+        }
+
+        IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) {
+            std::map<std::string, IGeneratorInfo*>::const_iterator it = m_generatorsByName.find( fileInfo );
+            if( it == m_generatorsByName.end() ) {
+                IGeneratorInfo* info = new GeneratorInfo( size );
+                m_generatorsByName.insert( std::make_pair( fileInfo, info ) );
+                m_generatorsInOrder.push_back( info );
+                return *info;
+            }
+            return *it->second;
+        }
+
+        bool moveNext() {
+            std::vector<IGeneratorInfo*>::const_iterator it = m_generatorsInOrder.begin();
+            std::vector<IGeneratorInfo*>::const_iterator itEnd = m_generatorsInOrder.end();
+            for(; it != itEnd; ++it ) {
+                if( (*it)->moveNext() )
+                    return true;
+            }
+            return false;
+        }
+
+    private:
+        std::map<std::string, IGeneratorInfo*> m_generatorsByName;
+        std::vector<IGeneratorInfo*> m_generatorsInOrder;
+    };
+
+    IGeneratorsForTest* createGeneratorsForTest()
+    {
+        return new GeneratorsForTest();
+    }
+
+} // end namespace Catch
+
+#endif // TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED

include/internal/catch_impl.hpp

@@ -19,7 +19,9 @@
 #include "../catch_session.hpp"
 #include "catch_registry_hub.hpp"
 #include "catch_notimplemented_exception.hpp"
+#include "catch_context_impl.hpp"
 #include "catch_console_colour_impl.hpp"
+#include "catch_generators_impl.hpp"
 #include "catch_assertionresult.hpp"
 #include "catch_test_case_info.hpp"
 #include "catch_test_spec.hpp"
@@ -34,7 +36,6 @@
 #include "catch_result_builder.hpp"
 #include "catch_tag_alias_registry.hpp"
 #include "catch_test_case_tracker.hpp"
-#include "catch_stream.hpp"
 
 #include "../reporters/catch_reporter_multi.hpp"
 #include "../reporters/catch_reporter_xml.hpp"
@@ -52,7 +53,8 @@ namespace Catch {
     CoutStream::~CoutStream() CATCH_NOEXCEPT {}
     DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {}
     StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {}
-    IRunContext::~IRunContext() {}
+    IContext::~IContext() {}
+    IResultCapture::~IResultCapture() {}
     ITestCase::~ITestCase() {}
     ITestCaseRegistry::~ITestCaseRegistry() {}
     IRegistryHub::~IRegistryHub() {}
@@ -74,11 +76,15 @@ namespace Catch {
     StreamingReporterBase::~StreamingReporterBase() {}
     ConsoleReporter::~ConsoleReporter() {}
     CompactReporter::~CompactReporter() {}
+    IRunner::~IRunner() {}
+    IMutableContext::~IMutableContext() {}
     IConfig::~IConfig() {}
     XmlReporter::~XmlReporter() {}
     JunitReporter::~JunitReporter() {}
     TestRegistry::~TestRegistry() {}
     FreeFunctionTestCase::~FreeFunctionTestCase() {}
+    IGeneratorInfo::~IGeneratorInfo() {}
+    IGeneratorsForTest::~IGeneratorsForTest() {}
     WildcardPattern::~WildcardPattern() {}
     TestSpec::Pattern::~Pattern() {}
     TestSpec::NamePattern::~NamePattern() {}

include/internal/catch_interfaces_capture.h

@@ -16,42 +16,32 @@ namespace Catch {
 
     class TestCase;
     class AssertionResult;
-    class ScopedMessageBuilder;
-
     struct AssertionInfo;
     struct SectionInfo;
     struct SectionEndInfo;
     struct MessageInfo;
+    class ScopedMessageBuilder;
     struct Counts;
-    struct IConfig;
 
-    struct IRunContext {
+    struct IResultCapture {
 
-        virtual ~IRunContext();
+        virtual ~IResultCapture();
 
         virtual void assertionEnded( AssertionResult const& result ) = 0;
-        
         virtual bool sectionStarted(    SectionInfo const& sectionInfo,
                                         Counts& assertions ) = 0;
         virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0;
         virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0;
-        
         virtual void pushScopedMessage( MessageInfo const& message ) = 0;
         virtual void popScopedMessage( MessageInfo const& message ) = 0;
 
-        virtual void handleFatalErrorCondition( std::string const& message ) = 0;
-        
         virtual std::string getCurrentTestName() const = 0;
-        virtual AssertionResult const* getLastResult() const = 0;
-        virtual bool isAborting() const = 0;
-        
-        virtual IConfig const& config() const = 0;
+        virtual const AssertionResult* getLastResult() const = 0;
+
+        virtual void handleFatalErrorCondition( std::string const& message ) = 0;
     };
 
-    IRunContext* tryGetCurrentRunContext();
-    IRunContext& getCurrentRunContext();
-    
-    IConfig const* getCurrentConfig();
+    IResultCapture& getResultCapture();
 }
 
 #endif // TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED

include/internal/catch_interfaces_exception.h

@@ -19,7 +19,7 @@ namespace Catch {
 
     struct IExceptionTranslator;
     typedef std::vector<const IExceptionTranslator*> ExceptionTranslators;
-    
+
     struct IExceptionTranslator {
         virtual ~IExceptionTranslator();
         virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0;
@@ -66,11 +66,9 @@ namespace Catch {
 }
 
 ///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_TRANSLATE_EXCEPTION2( translatorName, signature ) \
-    static std::string translatorName( signature ); \
-    namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &translatorName ); }\
-    static std::string translatorName( signature )
-
-#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION2( INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ), signature )
+#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) \
+    static std::string INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator )( signature ); \
+    namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ) ); }\
+    static std::string INTERNAL_CATCH_UNIQUE_NAME(  catch_internal_ExceptionTranslator )( signature )
 
 #endif // TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED

include/internal/catch_interfaces_generators.h

@@ -0,0 +1,32 @@
+/*
+ *  Created by Phil on 7/8/2012.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED
+#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED
+
+#include <string>
+
+namespace Catch {
+
+    struct IGeneratorInfo {
+        virtual ~IGeneratorInfo();
+        virtual bool moveNext() = 0;
+        virtual std::size_t getCurrentIndex() const = 0;
+    };
+
+    struct IGeneratorsForTest {
+        virtual ~IGeneratorsForTest();
+
+        virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0;
+        virtual bool moveNext() = 0;
+    };
+
+    IGeneratorsForTest* createGeneratorsForTest();
+
+} // end namespace Catch
+
+#endif // TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED

include/internal/catch_interfaces_runner.h

@@ -0,0 +1,20 @@
+/*
+ *  Created by Phil on 07/01/2011.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
+#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
+
+namespace Catch {
+    class TestCase;
+
+    struct IRunner {
+        virtual ~IRunner();
+        virtual bool aborting() const = 0;
+    };
+}
+
+#endif // TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED

include/internal/catch_matchers.hpp

@@ -17,7 +17,7 @@ namespace Matchers {
         template<typename ExpressionT> class AnyOf;
         template<typename ExpressionT> class Not;
     }
-        
+
     template<typename ExpressionT>
     struct Matcher : SharedImpl<IShared>
     {
@@ -27,7 +27,7 @@ namespace Matchers {
         virtual Ptr<Matcher> clone() const = 0;
         virtual bool match( ExpressionT const& expr ) const = 0;
         virtual std::string toString() const = 0;
-        
+
         Generic::AllOf<ExpressionT> operator && ( Matcher<ExpressionT> const& other ) const;
         Generic::AnyOf<ExpressionT> operator || ( Matcher<ExpressionT> const& other ) const;
         Generic::Not<ExpressionT> operator ! () const;
@@ -134,13 +134,13 @@ namespace Matchers {
                 anyOfExpr.add( other );
                 return anyOfExpr;
             }
-            
+
         private:
             std::vector<Ptr<Matcher<ExpressionT> > > m_matchers;
         };
 
     } // namespace Generic
-        
+
     template<typename ExpressionT>
     Generic::AllOf<ExpressionT> Matcher<ExpressionT>::operator && ( Matcher<ExpressionT> const& other ) const {
         Generic::AllOf<ExpressionT> allOfExpr;
@@ -161,7 +161,7 @@ namespace Matchers {
     Generic::Not<ExpressionT> Matcher<ExpressionT>::operator ! () const {
         return Generic::Not<ExpressionT>( *this );
     }
-        
+
 
     namespace StdString {
 
@@ -234,7 +234,7 @@ namespace Matchers {
             virtual ~StartsWith();
 
             virtual bool match( std::string const& expr ) const {
-                return m_data.adjustString( expr ).find( m_data.m_str ) == 0;
+                return startsWith( m_data.adjustString( expr ), m_data.m_str );
             }
             virtual std::string toString() const {
                 return "starts with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix();
@@ -251,7 +251,7 @@ namespace Matchers {
             virtual ~EndsWith();
 
             virtual bool match( std::string const& expr ) const {
-                return m_data.adjustString( expr ).find( m_data.m_str ) == expr.size() - m_data.m_str.size();
+                return endsWith( m_data.adjustString( expr ), m_data.m_str );
             }
             virtual std::string toString() const {
                 return "ends with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix();

include/internal/catch_message.h

@@ -13,8 +13,6 @@
 #include "catch_common.h"
 
 namespace Catch {
-    
-    struct IRunContext;
 
     struct MessageInfo {
         MessageInfo(    std::string const& _macroName,
@@ -60,7 +58,6 @@ namespace Catch {
         ScopedMessage( ScopedMessage const& other );
         ~ScopedMessage();
 
-        IRunContext& m_runContext;
         MessageInfo m_info;
     };
 

include/internal/catch_message.hpp

@@ -28,19 +28,17 @@ namespace Catch {
     ////////////////////////////////////////////////////////////////////////////
 
     ScopedMessage::ScopedMessage( MessageBuilder const& builder )
-    :   m_info( builder.m_info ),
-        m_runContext( getCurrentRunContext() )
+    : m_info( builder.m_info )
     {
         m_info.message = builder.m_stream.str();
-        m_runContext.pushScopedMessage( m_info );
+        getResultCapture().pushScopedMessage( m_info );
     }
     ScopedMessage::ScopedMessage( ScopedMessage const& other )
-    :   m_info( other.m_info ),
-        m_runContext( other.m_runContext )
+    : m_info( other.m_info )
     {}
 
     ScopedMessage::~ScopedMessage() {
-        m_runContext.popScopedMessage( m_info );
+        getResultCapture().popScopedMessage( m_info );
     }
 
 

include/internal/catch_registry_hub.hpp

@@ -74,6 +74,7 @@ namespace Catch {
     void cleanUp() {
         delete getTheRegistryHub();
         getTheRegistryHub() = CATCH_NULL;
+        cleanUpContext();
     }
     std::string translateActiveException() {
         return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException();

include/internal/catch_result_builder.h

@@ -15,7 +15,6 @@
 
 namespace Catch {
 
-    struct IRunContext;
     struct TestFailureException{};
 
     template<typename T> class ExpressionLhs;
@@ -78,7 +77,6 @@ namespace Catch {
         bool allowThrows() const;
 
     private:
-        IRunContext& m_runContext;
         AssertionInfo m_assertionInfo;
         AssertionResultData m_data;
         struct ExprComponents {

include/internal/catch_result_builder.hpp

@@ -9,7 +9,9 @@
 #define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED
 
 #include "catch_result_builder.h"
+#include "catch_context.h"
 #include "catch_interfaces_config.h"
+#include "catch_interfaces_runner.h"
 #include "catch_interfaces_capture.h"
 #include "catch_interfaces_registry_hub.h"
 #include "catch_wildcard_pattern.hpp"
@@ -26,8 +28,7 @@ namespace Catch {
                                     char const* capturedExpression,
                                     ResultDisposition::Flags resultDisposition,
                                     char const* secondArg )
-    :   m_runContext( getCurrentRunContext() ),
-        m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ),
+    :   m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ),
         m_shouldDebugBreak( false ),
         m_shouldThrow( false )
     {}
@@ -97,12 +98,12 @@ namespace Catch {
     }
     void ResultBuilder::handleResult( AssertionResult const& result )
     {
-        m_runContext.assertionEnded( result );
+        getResultCapture().assertionEnded( result );
 
         if( !result.isOk() ) {
-            if( m_runContext.config().shouldDebugBreak() )
+            if( getCurrentContext().getConfig()->shouldDebugBreak() )
                 m_shouldDebugBreak = true;
-            if( m_runContext.isAborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) )
+            if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) )
                 m_shouldThrow = true;
         }
     }
@@ -112,7 +113,7 @@ namespace Catch {
     }
 
     bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; }
-    bool ResultBuilder::allowThrows() const { return m_runContext.config().allowThrows(); }
+    bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); }
 
     AssertionResult ResultBuilder::build() const
     {

include/internal/catch_run_context.hpp

@@ -8,7 +8,7 @@
 #ifndef TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
 #define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
 
-#include "catch_interfaces_capture.h"
+#include "catch_interfaces_runner.h"
 #include "catch_interfaces_reporter.h"
 #include "catch_interfaces_exception.h"
 #include "catch_config.hpp"
@@ -52,34 +52,7 @@ namespace Catch {
 
     ///////////////////////////////////////////////////////////////////////////
 
-    namespace {
-        IRunContext* s_currentRunContext = CATCH_NULL;
-
-        void setCurrentRunContext( IRunContext* context ) {
-            s_currentRunContext = context;
-        }
-    }
-    
-    IRunContext* tryGetCurrentRunContext() {
-        return s_currentRunContext;
-    }
-    IRunContext& getCurrentRunContext() {
-        if( IRunContext* capture = tryGetCurrentRunContext() )
-            return *capture;
-        else
-            throw std::logic_error( "No current test runner" );
-    }
-    IConfig const* getCurrentConfig() {
-        if( IRunContext* capture = tryGetCurrentRunContext() )
-            return &capture->config();
-        else
-            return CATCH_NULL;
-    }
-    AssertionResult const* getLastResult() {
-        return getCurrentRunContext().getLastResult();
-    }
-
-    class RunContext : public IRunContext {
+    class RunContext : public IResultCapture, public IRunner {
 
         RunContext( RunContext const& );
         void operator =( RunContext const& );
@@ -88,66 +61,81 @@ namespace Catch {
 
         explicit RunContext( Ptr<IConfig const> const& _config, Ptr<IStreamingReporter> const& reporter )
         :   m_runInfo( _config->name() ),
+            m_context( getCurrentMutableContext() ),
+            m_activeTestCase( CATCH_NULL ),
             m_config( _config ),
-            m_reporter( reporter ),
-            m_activeTestCaseInfo( CATCH_NULL )
+            m_reporter( reporter )
         {
-            setCurrentRunContext( this );
+            m_context.setRunner( this );
+            m_context.setConfig( m_config );
+            m_context.setResultCapture( this );
             m_reporter->testRunStarting( m_runInfo );
         }
 
         virtual ~RunContext() {
-            m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, isAborting() ) );
-            setCurrentRunContext( CATCH_NULL );
+            m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) );
         }
 
         void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) {
             m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) );
         }
         void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) {
-            m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, isAborting() ) );
+            m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) );
         }
 
         Totals runTest( TestCase const& testCase ) {
-            m_activeTestCaseInfo = &testCase;
-
             Totals prevTotals = m_totals;
-            std::string redirectedCout, redirectedCerr;
 
-            m_reporter->testCaseStarting( testCase );
+            std::string redirectedCout;
+            std::string redirectedCerr;
+
+            TestCaseInfo testInfo = testCase.getTestCaseInfo();
+
+            m_reporter->testCaseStarting( testInfo );
+
+            m_activeTestCase = &testCase;
 
-            ITracker* m_testCaseTracker;
 
-            m_trackerContext.startRun();
             do {
-                m_trackerContext.startCycle();
-                m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, testCase.name );
-                runTest( testCase, redirectedCout, redirectedCerr );
+                m_trackerContext.startRun();
+                do {
+                    m_trackerContext.startCycle();
+                    m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, testInfo.name );
+                    runCurrentTest( redirectedCout, redirectedCerr );
+                }
+                while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() );
             }
-            while( !m_testCaseTracker->isSuccessfullyCompleted() && !isAborting() );
+            // !TBD: deprecated - this will be replaced by indexed trackers
+            while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() );
 
-            
             Totals deltaTotals = m_totals.delta( prevTotals );
             m_totals.testCases += deltaTotals.testCases;
-            m_reporter->testCaseEnded( TestCaseStats(   testCase,
+            m_reporter->testCaseEnded( TestCaseStats(   testInfo,
                                                         deltaTotals,
                                                         redirectedCout,
                                                         redirectedCerr,
-                                                        isAborting() ) );
+                                                        aborting() ) );
 
-            m_activeTestCaseInfo = CATCH_NULL;
+            m_activeTestCase = CATCH_NULL;
+            m_testCaseTracker = CATCH_NULL;
 
             return deltaTotals;
         }
 
-    private: // IRunContext
+        Ptr<IConfig const> config() const {
+            return m_config;
+        }
+
+    private: // IResultCapture
 
 
-        virtual void assertionEnded( AssertionResult const& result ) CATCH_OVERRIDE {
-            if( result.getResultType() == ResultWas::Ok )
+        virtual void assertionEnded( AssertionResult const& result ) {
+            if( result.getResultType() == ResultWas::Ok ) {
                 m_totals.assertions.passed++;
-            else if( !result.isOk() )
+            }
+            else if( !result.isOk() ) {
                 m_totals.assertions.failed++;
+            }
 
             if( m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) ) )
                 m_messages.clear();
@@ -157,9 +145,10 @@ namespace Catch {
             m_lastResult = result;
         }
 
-        virtual bool sectionStarted
-            (   SectionInfo const& sectionInfo,
-                Counts& assertions ) CATCH_OVERRIDE
+        virtual bool sectionStarted (
+            SectionInfo const& sectionInfo,
+            Counts& assertions
+        )
         {
             std::ostringstream oss;
             oss << sectionInfo.name << "@" << sectionInfo.lineInfo;
@@ -189,7 +178,7 @@ namespace Catch {
             return true;
         }
 
-        virtual void sectionEnded( SectionEndInfo const& endInfo ) CATCH_OVERRIDE {
+        virtual void sectionEnded( SectionEndInfo const& endInfo ) {
             Counts assertions = m_totals.assertions - endInfo.prevAssertions;
             bool missingAssertions = testForMissingAssertions( assertions );
 
@@ -202,7 +191,7 @@ namespace Catch {
             m_messages.clear();
         }
 
-        virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) CATCH_OVERRIDE {
+        virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) {
             if( m_unfinishedSections.empty() )
                 m_activeSections.back()->fail();
             else
@@ -212,28 +201,25 @@ namespace Catch {
             m_unfinishedSections.push_back( endInfo );
         }
 
-        virtual void pushScopedMessage( MessageInfo const& message ) CATCH_OVERRIDE {
+        virtual void pushScopedMessage( MessageInfo const& message ) {
             m_messages.push_back( message );
         }
 
-        virtual void popScopedMessage( MessageInfo const& message ) CATCH_OVERRIDE {
+        virtual void popScopedMessage( MessageInfo const& message ) {
             m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() );
         }
 
-        virtual std::string getCurrentTestName() const CATCH_OVERRIDE {
-            return m_activeTestCaseInfo
-                ? m_activeTestCaseInfo->name
+        virtual std::string getCurrentTestName() const {
+            return m_activeTestCase
+                ? m_activeTestCase->getTestCaseInfo().name
                 : "";
         }
 
-        virtual AssertionResult const* getLastResult() const CATCH_OVERRIDE {
+        virtual const AssertionResult* getLastResult() const {
             return &m_lastResult;
         }
-        virtual IConfig const& config() const CATCH_OVERRIDE {
-            return *m_config;
-        }
 
-        virtual void handleFatalErrorCondition( std::string const& message ) CATCH_OVERRIDE {
+        virtual void handleFatalErrorCondition( std::string const& message ) {
             ResultBuilder resultBuilder = makeUnexpectedResultBuilder();
             resultBuilder.setResultType( ResultWas::FatalErrorCondition );
             resultBuilder << message;
@@ -242,19 +228,19 @@ namespace Catch {
             handleUnfinishedSections();
 
             // Recreate section for test case (as we will lose the one that was in scope)
-            SectionInfo testCaseSection
-                (   m_activeTestCaseInfo->lineInfo,
-                    m_activeTestCaseInfo->name,
-                    m_activeTestCaseInfo->description );
+            TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
+            SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
 
             Counts assertions;
             assertions.failed = 1;
             SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false );
             m_reporter->sectionEnded( testCaseSectionStats );
 
+            TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo();
+
             Totals deltaTotals;
             deltaTotals.testCases.failed = 1;
-            m_reporter->testCaseEnded( TestCaseStats(   *m_activeTestCaseInfo,
+            m_reporter->testCaseEnded( TestCaseStats(   testInfo,
                                                         deltaTotals,
                                                         "",
                                                         "",
@@ -266,19 +252,20 @@ namespace Catch {
 
     public:
         // !TBD We need to do this another way!
-        bool isAborting() const {
+        bool aborting() const {
             return m_totals.assertions.failed == static_cast<std::size_t>( m_config->abortAfter() );
         }
 
     private:
 
-        void runTest( TestCase const& testCase, std::string& redirectedCout, std::string& redirectedCerr ) {
-            SectionInfo testCaseSection( testCase.lineInfo, testCase.name, testCase.description );
+        void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) {
+            TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
+            SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
             m_reporter->sectionStarting( testCaseSection );
             Counts prevAssertions = m_totals.assertions;
             double duration = 0;
             try {
-                m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCase.lineInfo, "", ResultDisposition::Normal );
+                m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, "", ResultDisposition::Normal );
 
                 seedRng( *m_config );
 
@@ -287,10 +274,10 @@ namespace Catch {
                 if( m_reporter->getPreferences().shouldRedirectStdOut ) {
                     StreamRedirect coutRedir( Catch::cout(), redirectedCout );
                     StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr );
-                    invokeTestCase( testCase );
+                    invokeActiveTestCase();
                 }
                 else {
-                    invokeTestCase( testCase );
+                    invokeActiveTestCase();
                 }
                 duration = timer.getElapsedSeconds();
             }
@@ -300,15 +287,14 @@ namespace Catch {
             catch(...) {
                 makeUnexpectedResultBuilder().useActiveException();
             }
-            m_trackerContext.currentTracker().close();
-            
+            m_testCaseTracker->close();
             handleUnfinishedSections();
             m_messages.clear();
 
             Counts assertions = m_totals.assertions - prevAssertions;
             bool missingAssertions = testForMissingAssertions( assertions );
 
-            if( testCase.okToFail() ) {
+            if( testCaseInfo.okToFail() ) {
                 std::swap( assertions.failedButOk, assertions.failed );
                 m_totals.assertions.failed -= assertions.failedButOk;
                 m_totals.assertions.failedButOk += assertions.failedButOk;
@@ -318,9 +304,10 @@ namespace Catch {
             m_reporter->sectionEnded( testCaseSectionStats );
         }
 
-        static void invokeTestCase( TestCase const& testCase ) {
+        void invokeActiveTestCase() {
             FatalConditionHandler fatalConditionHandler; // Handle signals
-            testCase.invoke();
+            m_activeTestCase->invoke();
+            fatalConditionHandler.reset();
         }
 
     private:
@@ -344,21 +331,29 @@ namespace Catch {
         }
 
         TestRunInfo m_runInfo;
+        IMutableContext& m_context;
+        TestCase const* m_activeTestCase;
+        ITracker* m_testCaseTracker;
+        ITracker* m_currentSectionTracker;
+        AssertionResult m_lastResult;
 
         Ptr<IConfig const> m_config;
-        Ptr<IStreamingReporter> m_reporter;
-        TrackerContext m_trackerContext;
         Totals m_totals;
-        
-        // Transient state
-        TestCaseInfo const* m_activeTestCaseInfo;
-        AssertionResult m_lastResult;
+        Ptr<IStreamingReporter> m_reporter;
+        std::vector<MessageInfo> m_messages;
         AssertionInfo m_lastAssertionInfo;
         std::vector<SectionEndInfo> m_unfinishedSections;
         std::vector<ITracker*> m_activeSections;
-        std::vector<MessageInfo> m_messages;
+        TrackerContext m_trackerContext;
     };
 
+    IResultCapture& getResultCapture() {
+        if( IResultCapture* capture = getCurrentContext().getResultCapture() )
+            return *capture;
+        else
+            throw std::logic_error( "No result capture instance" );
+    }
+
 } // end namespace Catch
 
 #endif // TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED

include/internal/catch_section.h

@@ -16,8 +16,6 @@
 
 namespace Catch {
 
-    struct IRunContext;
-
     class Section : NonCopyable {
     public:
         Section( SectionInfo const& info );
@@ -31,7 +29,6 @@ namespace Catch {
 
         std::string m_name;
         Counts m_assertions;
-        IRunContext& m_runContext;
         bool m_sectionIncluded;
         Timer m_timer;
     };

include/internal/catch_section.hpp

@@ -26,8 +26,7 @@ namespace Catch {
 
     Section::Section( SectionInfo const& info )
     :   m_info( info ),
-        m_runContext( getCurrentRunContext() ),
-        m_sectionIncluded( m_runContext.sectionStarted( m_info, m_assertions ) )
+        m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) )
     {
         m_timer.start();
     }
@@ -36,9 +35,9 @@ namespace Catch {
         if( m_sectionIncluded ) {
             SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() );
             if( std::uncaught_exception() )
-                m_runContext.sectionEndedEarly( endInfo );
+                getResultCapture().sectionEndedEarly( endInfo );
             else
-                m_runContext.sectionEnded( endInfo );
+                getResultCapture().sectionEnded( endInfo );
         }
     }
 

include/internal/catch_stream.h

@@ -15,7 +15,6 @@
 #include <streambuf>
 #include <ostream>
 #include <fstream>
-#include <memory>
 
 namespace Catch {
 
@@ -50,7 +49,7 @@ namespace Catch {
 
 
     class DebugOutStream : public IStream {
-        CATCH_AUTO_PTR( StreamBufBase ) m_streamBuf;
+        std::auto_ptr<StreamBufBase> m_streamBuf;
         mutable std::ostream m_os;
     public:
         DebugOutStream();

include/internal/catch_stream.hpp

@@ -96,8 +96,7 @@ namespace Catch {
         return m_os;
     }
 
-
-#ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement this functions
+#ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement these functions
     std::ostream& cout() {
         return std::cout;
     }

include/internal/catch_test_case_registry_impl.hpp

@@ -11,6 +11,7 @@
 #include "catch_test_registry.hpp"
 #include "catch_test_case_info.h"
 #include "catch_test_spec.hpp"
+#include "catch_context.h"
 
 #include <vector>
 #include <set>
@@ -88,7 +89,7 @@ namespace Catch {
     public:
         TestRegistry()
         :   m_currentSortOrder( RunTests::InDeclarationOrder ),
-            m_unnamedCount( 0 )        
+            m_unnamedCount( 0 )
         {}
         virtual ~TestRegistry();
 
@@ -159,7 +160,7 @@ namespace Catch {
             char const* classOrQualifiedMethodName,
             NameAndDesc const& nameAndDesc,
             SourceLineInfo const& lineInfo ) {
-        
+
         getMutableRegistryHub().registerTest
             ( makeTestCase
                 (   testCase,
@@ -174,7 +175,7 @@ namespace Catch {
             NameAndDesc const& nameAndDesc ) {
         registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo );
     }
-    
+
     ///////////////////////////////////////////////////////////////////////////
 
     AutoReg::AutoReg

include/internal/catch_test_registry.hpp

@@ -85,28 +85,24 @@ void registerTestCaseFunction
 
 #ifdef CATCH_CONFIG_VARIADIC_MACROS
     ///////////////////////////////////////////////////////////////////////////////
-    #define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \
-        static void TestName(); \
-        namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\
-        static void TestName()
     #define INTERNAL_CATCH_TESTCASE( ... ) \
-        INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ )
+        static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \
+        namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME(  ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\
+        static void INTERNAL_CATCH_UNIQUE_NAME(  ____C_A_T_C_H____T_E_S_T____ )()
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
         namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); }
 
     ///////////////////////////////////////////////////////////////////////////////
-    #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\
+    #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... )\
         namespace{ \
-            struct TestName : ClassName{ \
+            struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \
                 void test(); \
             }; \
-            Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestName::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \
+            Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \
         } \
-        void TestName::test()
-    #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
-        INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ )
+        void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test()
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \
@@ -114,28 +110,24 @@ void registerTestCaseFunction
 
 #else
     ///////////////////////////////////////////////////////////////////////////////
-    #define INTERNAL_CATCH_TESTCASE2( TestName, Name, Desc ) \
-        static void TestName(); \
-        namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\
-        static void TestName()
     #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
-        INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), Name, Desc )
+        static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \
+        namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME(  ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\
+        static void INTERNAL_CATCH_UNIQUE_NAME(  ____C_A_T_C_H____T_E_S_T____ )()
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
         namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); }
 
     ///////////////////////////////////////////////////////////////////////////////
-    #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestCaseName, ClassName, TestName, Desc )\
+    #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
         namespace{ \
-            struct TestCaseName : ClassName{ \
+            struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \
                 void test(); \
             }; \
-            Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestCaseName::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \
+            Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \
         } \
-        void TestCaseName::test()
-    #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
-        INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, TestName, Desc )
+        void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test()
 
     ///////////////////////////////////////////////////////////////////////////////
     #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \

include/internal/catch_tostring.hpp

@@ -55,13 +55,10 @@ namespace Detail {
 
 std::string toString( std::string const& value ) {
     std::string s = value;
-    IConfig const* config = getCurrentConfig();
-    if( config && config->showInvisibles() ) {
+    if( getCurrentContext().getConfig()->showInvisibles() ) {
         for(size_t i = 0; i < s.size(); ++i ) {
             std::string subs;
             switch( s[i] ) {
-            case '\r': subs = "\\r"; break;
-            case '\l': subs = "\\l"; break;
             case '\n': subs = "\\n"; break;
             case '\t': subs = "\\t"; break;
             default: break;

include/internal/catch_version.hpp

@@ -37,7 +37,7 @@ namespace Catch {
         return os;
     }
 
-    Version libraryVersion( 2, 0, 0, "develop", 2 );
+    Version libraryVersion( 1, 3, 3, "", 0 );
 
 }
 

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

@@ -830,6 +830,6 @@ with expansion:
   "first" == "second"
 
 ===============================================================================
-test cases: 165 | 122 passed | 42 failed |  1 failed as expected
-assertions: 768 | 672 passed | 83 failed | 13 failed as expected
+test cases: 167 | 124 passed | 42 failed |  1 failed as expected
+assertions: 914 | 818 passed | 83 failed | 13 failed as expected
 

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

@@ -1,5 +1,5 @@
 <testsuites>
-  <testsuite name="CatchSelfTest" errors="13" failures="72" tests="770" hostname="tbd" time="{duration}" timestamp="tbd">
+  <testsuite name="CatchSelfTest" errors="13" failures="72" tests="916" hostname="tbd" time="{duration}" timestamp="tbd">
     <testcase classname="global" name="toString(enum)" time="{duration}"/>
     <testcase classname="global" name="toString(enum w/operator&lt;&lt;)" time="{duration}"/>
     <testcase classname="global" name="toString(enum class)" time="{duration}"/>
@@ -265,6 +265,8 @@ ExceptionTests.cpp:<line number>
 ExceptionTests.cpp:<line number>
       </failure>
     </testcase>
+    <testcase classname="global" name="Generators over two ranges" time="{duration}"/>
+    <testcase classname="global" name="Generator over a range of pairs" time="{duration}"/>
     <testcase classname="global" name="INFO and WARN do not abort tests" time="{duration}"/>
     <testcase classname="global" name="SUCCEED counts as a test pass" time="{duration}"/>
     <testcase classname="global" name="INFO gets logged on failure" time="{duration}">

projects/SelfTest/ExceptionTests.cpp

@@ -113,12 +113,12 @@ public:
     : m_msg( msg )
     {}
     ~CustomStdException() CATCH_NOEXCEPT {}
-    
+
     std::string getMessage() const
     {
         return m_msg;
     }
-    
+
 private:
     std::string m_msg;
 };

projects/SelfTest/GeneratorTests.cpp

@@ -1,2 +1,42 @@
-// The old generators have been removed
-// A new generator implementation is coming
+/*
+ *  Created by Phil on 28/01/2011.
+ *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+
+// This define means we have to prefix all the CATCH macros with CATCH_
+// We're using it here to test it out
+#define CATCH_CONFIG_PREFIX_ALL
+#include "catch.hpp"
+
+inline int multiply( int a, int b )
+{
+    return a*b;
+}
+
+CATCH_TEST_CASE( "Generators over two ranges", "[generators]" )
+{
+    using namespace Catch::Generators;
+
+    int i = CATCH_GENERATE( between( 1, 5 ).then( values( 15, 20, 21 ).then( 36 ) ) );
+    int j = CATCH_GENERATE( between( 100, 107 ) );
+
+    CATCH_REQUIRE( multiply( i, 2 ) == i*2 );
+    CATCH_REQUIRE( multiply( j, 2 ) == j*2 );
+}
+
+struct IntPair { int first, second; };
+
+CATCH_TEST_CASE( "Generator over a range of pairs", "[generators]" )
+{
+    using namespace Catch::Generators;
+
+    IntPair p[] = { { 0, 1 }, { 2, 3 } };
+
+    IntPair* i = CATCH_GENERATE( between( p, &p[1] ) );
+
+    CATCH_REQUIRE( i->first == i->second-1 );
+
+}

projects/SelfTest/MiscTests.cpp

@@ -475,8 +475,6 @@ TEST_CASE( "long long" ) {
 
 //TEST_CASE( "Divide by Zero signal handler", "[.][sig]" ) {
 //    int i = 0;
-//    SECTION( "s" ) {
-//        int x = 10/i; // This should cause the signal to fire
-//        CHECK( x == 0 );
-//    }
+//    int x = 10/i; // This should cause the signal to fire
+//    CHECK( x == 0 );
 //}

projects/SelfTest/SurrogateCpps/catch_interfaces_generators.cpp

@@ -0,0 +1 @@
+#include "catch_interfaces_generators.h"

projects/SelfTest/SurrogateCpps/catch_interfaces_runner.cpp

@@ -0,0 +1 @@
+#include "catch_interfaces_runner.h"

projects/XCode/CatchSelfTest/CatchSelfTest.xcodeproj/project.pbxproj

@@ -27,6 +27,7 @@
 		4A45DA2D16161FA2004F8D6B /* catch_interfaces_capture.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A45DA2C16161FA2004F8D6B /* catch_interfaces_capture.cpp */; };
 		4A45DA3116161FFC004F8D6B /* catch_interfaces_reporter.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A45DA3016161FFB004F8D6B /* catch_interfaces_reporter.cpp */; };
 		4A45DA3316162047004F8D6B /* catch_interfaces_exception.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A45DA3216162047004F8D6B /* catch_interfaces_exception.cpp */; };
+		4A45DA3516162071004F8D6B /* catch_interfaces_runner.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A45DA3416162071004F8D6B /* catch_interfaces_runner.cpp */; };
 		4A6D0C27149B3D3B00DB3EAA /* CatchSelfTest.1 in CopyFiles */ = {isa = PBXBuildFile; fileRef = 4A6D0C26149B3D3B00DB3EAA /* CatchSelfTest.1 */; };
 		4A6D0C37149B3D9E00DB3EAA /* ApproxTests.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A6D0C2D149B3D9E00DB3EAA /* ApproxTests.cpp */; };
 		4A6D0C38149B3D9E00DB3EAA /* ClassTests.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4A6D0C2F149B3D9E00DB3EAA /* ClassTests.cpp */; };
@@ -119,6 +120,7 @@
 		4A45DA2C16161FA2004F8D6B /* catch_interfaces_capture.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = catch_interfaces_capture.cpp; path = ../../../SelfTest/SurrogateCpps/catch_interfaces_capture.cpp; sourceTree = "<group>"; };
 		4A45DA3016161FFB004F8D6B /* catch_interfaces_reporter.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = catch_interfaces_reporter.cpp; path = ../../../SelfTest/SurrogateCpps/catch_interfaces_reporter.cpp; sourceTree = "<group>"; };
 		4A45DA3216162047004F8D6B /* catch_interfaces_exception.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = catch_interfaces_exception.cpp; path = ../../../SelfTest/SurrogateCpps/catch_interfaces_exception.cpp; sourceTree = "<group>"; };
+		4A45DA3416162071004F8D6B /* catch_interfaces_runner.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = catch_interfaces_runner.cpp; path = ../../../SelfTest/SurrogateCpps/catch_interfaces_runner.cpp; sourceTree = "<group>"; };
 		4A4B0F9715CE6CFB00AE2392 /* catch_registry_hub.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; lineEnding = 0; path = catch_registry_hub.hpp; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.cpp; };
 		4A4B0F9915CE6EC100AE2392 /* catch_interfaces_registry_hub.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; lineEnding = 0; path = catch_interfaces_registry_hub.h; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.objcpp; };
 		4A4B0F9A15CEF84800AE2392 /* catch_notimplemented_exception.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = catch_notimplemented_exception.h; sourceTree = "<group>"; };
@@ -147,9 +149,14 @@
 		4A6D0C4C149B3E3D00DB3EAA /* catch_default_main.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_default_main.hpp; sourceTree = "<group>"; };
 		4A6D0C4D149B3E3D00DB3EAA /* catch_evaluate.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; lineEnding = 0; path = catch_evaluate.hpp; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.cpp; };
 		4A6D0C4E149B3E3D00DB3EAA /* catch_exception_translator_registry.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_exception_translator_registry.hpp; sourceTree = "<group>"; };
+		4A6D0C4F149B3E3D00DB3EAA /* catch_generators.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_generators.hpp; sourceTree = "<group>"; };
+		4A6D0C50149B3E3D00DB3EAA /* catch_generators_impl.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_generators_impl.hpp; sourceTree = "<group>"; };
+		4A6D0C51149B3E3D00DB3EAA /* catch_context.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = catch_context.h; sourceTree = "<group>"; };
+		4A6D0C52149B3E3D00DB3EAA /* catch_context_impl.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_context_impl.hpp; sourceTree = "<group>"; };
 		4A6D0C53149B3E3D00DB3EAA /* catch_interfaces_capture.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = catch_interfaces_capture.h; sourceTree = "<group>"; };
 		4A6D0C54149B3E3D00DB3EAA /* catch_interfaces_exception.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; lineEnding = 0; path = catch_interfaces_exception.h; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.objcpp; };
 		4A6D0C55149B3E3D00DB3EAA /* catch_interfaces_reporter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = catch_interfaces_reporter.h; sourceTree = "<group>"; };
+		4A6D0C56149B3E3D00DB3EAA /* catch_interfaces_runner.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = catch_interfaces_runner.h; sourceTree = "<group>"; };
 		4A6D0C57149B3E3D00DB3EAA /* catch_interfaces_testcase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = catch_interfaces_testcase.h; sourceTree = "<group>"; };
 		4A6D0C58149B3E3D00DB3EAA /* catch_list.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; lineEnding = 0; path = catch_list.hpp; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.cpp; };
 		4A6D0C59149B3E3D00DB3EAA /* catch_objc.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_objc.hpp; sourceTree = "<group>"; };
@@ -168,6 +175,7 @@
 		4A6D0C68149B3E3D00DB3EAA /* catch_reporter_xml.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_reporter_xml.hpp; sourceTree = "<group>"; };
 		4A7ADB4314F631E10094FE10 /* catch_totals.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = catch_totals.hpp; sourceTree = "<group>"; };
 		4A7DB2CD1652FE4B00FA6523 /* catch_version.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = catch_version.h; path = ../../../../include/internal/catch_version.h; sourceTree = "<group>"; };
+		4A90B59B15D0F61A00EF71BC /* catch_interfaces_generators.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = catch_interfaces_generators.h; sourceTree = "<group>"; };
 		4A90B59D15D24FE900EF71BC /* catch_assertionresult.hpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.h; lineEnding = 0; path = catch_assertionresult.hpp; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.cpp; };
 		4AA7B8B4165428BA003155F6 /* catch_version.hpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.h; name = catch_version.hpp; path = ../../../../include/internal/catch_version.hpp; sourceTree = "<group>"; };
 		4AB1C73514F97BDA00F31DF7 /* catch_console_colour_impl.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; lineEnding = 0; path = catch_console_colour_impl.hpp; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.cpp; };
@@ -332,6 +340,7 @@
 				4A45DA2C16161FA2004F8D6B /* catch_interfaces_capture.cpp */,
 				4A45DA3216162047004F8D6B /* catch_interfaces_exception.cpp */,
 				4A45DA3016161FFB004F8D6B /* catch_interfaces_reporter.cpp */,
+				4A45DA3416162071004F8D6B /* catch_interfaces_runner.cpp */,
 				4AB3D99C1616216500C9A0F8 /* catch_interfaces_testcase.cpp */,
 				4AB3D99F1616219100C9A0F8 /* catch_interfaces_config.cpp */,
 				4AB3D9A1161621B500C9A0F8 /* catch_interfaces_generators.cpp */,
@@ -349,6 +358,8 @@
 				263FD06017AF8DF200988A20 /* catch_timer.hpp */,
 				4A4B0F9C15CEFA8300AE2392 /* catch_impl.hpp */,
 				4A4B0F9715CE6CFB00AE2392 /* catch_registry_hub.hpp */,
+				4A6D0C50149B3E3D00DB3EAA /* catch_generators_impl.hpp */,
+				4A6D0C52149B3E3D00DB3EAA /* catch_context_impl.hpp */,
 				4A6D0C5E149B3E3D00DB3EAA /* catch_run_context.hpp */,
 				4A6D0C62149B3E3D00DB3EAA /* catch_test_case_registry_impl.hpp */,
 				4AB1C73514F97BDA00F31DF7 /* catch_console_colour_impl.hpp */,
@@ -368,6 +379,7 @@
 				269831E519078C1600BB0CE0 /* catch_tostring.h */,
 				269831E619078CA200BB0CE0 /* catch_tostring.hpp */,
 				4A6D0C4D149B3E3D00DB3EAA /* catch_evaluate.hpp */,
+				4A6D0C4F149B3E3D00DB3EAA /* catch_generators.hpp */,
 				4A6D0C5C149B3E3D00DB3EAA /* catch_result_type.h */,
 				4A6D0C5D149B3E3D00DB3EAA /* catch_assertionresult.h */,
 				261488FE184DC32F0041FBEB /* catch_section.h */,
@@ -400,6 +412,7 @@
 				261488FA184C81130041FBEB /* catch_test_spec.hpp */,
 				2656C21F1925E5100040DB02 /* catch_test_spec_parser.hpp */,
 				4A6D0C4A149B3E3D00DB3EAA /* catch_config.hpp */,
+				4A6D0C51149B3E3D00DB3EAA /* catch_context.h */,
 				4A6D0C61149B3E3D00DB3EAA /* catch_test_case_info.h */,
 				4A7ADB4314F631E10094FE10 /* catch_totals.hpp */,
 				4AB77CB71553B72B00857BF0 /* catch_section_info.hpp */,
@@ -427,8 +440,10 @@
 				4A6D0C53149B3E3D00DB3EAA /* catch_interfaces_capture.h */,
 				4A6D0C54149B3E3D00DB3EAA /* catch_interfaces_exception.h */,
 				4A6D0C55149B3E3D00DB3EAA /* catch_interfaces_reporter.h */,
+				4A6D0C56149B3E3D00DB3EAA /* catch_interfaces_runner.h */,
 				4A6D0C57149B3E3D00DB3EAA /* catch_interfaces_testcase.h */,
 				4AFC661D157E96A7009D58CF /* catch_interfaces_config.h */,
+				4A90B59B15D0F61A00EF71BC /* catch_interfaces_generators.h */,
 				26711C90195D46CD0033EDA2 /* catch_interfaces_tag_alias_registry.h */,
 			);
 			name = Interfaces;
@@ -498,7 +513,7 @@
 		4A6D0C17149B3D3B00DB3EAA /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0630;
+				LastUpgradeCheck = 0710;
 			};
 			buildConfigurationList = 4A6D0C1A149B3D3B00DB3EAA /* Build configuration list for PBXProject "CatchSelfTest" */;
 			compatibilityVersion = "Xcode 3.2";
@@ -551,6 +566,7 @@
 				4A45DA3316162047004F8D6B /* catch_interfaces_exception.cpp in Sources */,
 				2691574C1A532A280054F1ED /* ToStringTuple.cpp in Sources */,
 				26711C8F195D465C0033EDA2 /* TagAliasTests.cpp in Sources */,
+				4A45DA3516162071004F8D6B /* catch_interfaces_runner.cpp in Sources */,
 				4AB3D99D1616216500C9A0F8 /* catch_interfaces_testcase.cpp in Sources */,
 				4AB3D9A01616219100C9A0F8 /* catch_interfaces_config.cpp in Sources */,
 				4AB3D9A2161621B500C9A0F8 /* catch_interfaces_generators.cpp in Sources */,
@@ -579,6 +595,7 @@
 				CLANG_WARN__EXIT_TIME_DESTRUCTORS = NO;
 				COPY_PHASE_STRIP = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_OBJC_EXCEPTIONS = YES;