added expected and fmt for cleaner code/interfaces

test/.gitignore

@@ -1 +1,3 @@
 *.user*
+expected/
+fmt/

test/tstcpputils.pro

@@ -6,7 +6,8 @@ QT -= gui widgets
 CONFIG += c++17 qt console warn_on depend_includepath testcase
 CONFIG -= app_bundle
 
-SOURCES += tst_cppbitmask.cpp
+SOURCES += \
+    tst_cppbitmask.cpp
 
 CPPUTILS_DIR = $$PWD/..
 
@@ -15,4 +16,39 @@ include($$CPPUTILS_DIR/cpputils_src.pri)
 include($$CPPUTILS_DIR/test/cpputilstestutils.pri)
 include($$CPPUTILS_DIR/test/cpputilstestutils_src.pri)
 
+equals(CLONE_EXPECTED, 1) {
+    EXPECTED_DIR = $$PWD/expected
+
+    message("Checking out expected...")
+    exists($$EXPECTED_DIR/.git): {
+        system("git -C $$EXPECTED_DIR pull")
+    } else {
+        system("git clone https://github.com/0xFEEDC0DE64/expected.git $$EXPECTED_DIR")
+    }
+} else: exists($$PWD/../../expected/include) {
+    EXPECTED_DIR = $$PWD/../../expected
+} else {
+    error("expected not found, please run git submodule update --init")
+}
+
+include($$EXPECTED_DIR/expected.pri)
+
+equals(CLONE_FMT, 1) {
+    FMT_DIR = $$PWD/fmt
+
+    message("Checking out fmt...")
+    exists($$FMT_DIR/.git): {
+        system("git -C $$FMT_DIR pull")
+    } else {
+        system("git clone https://github.com/0xFEEDC0DE64/fmt.git $$FMT_DIR")
+    }
+} else: exists($$PWD/../../fmt/include) {
+    FMT_DIR = $$PWD/../../fmt
+} else {
+    error("fmt not found, please run git submodule update --init")
+}
+
+include($$FMT_DIR/fmt.pri)
+include($$FMT_DIR/fmt_src.pri)
+
 QMAKE_CXXFLAGS += -Wno-missing-field-initializers