A sample project illustrating how to perform unit testing with GoogleTest and CMake and Gcov

ManyThanks

Thanks to

1. https://github.com/pyarmak/cmake-gtest-coverage-example.git
2. https://github.com/kaizouman/gtest-cmake-example.git
3. https://github.com/dmonopoly/gtest-cmake-example.git

Building

mkdir build
cd build
cmake .. -DCMAKE_BUILD_TYPE=Debug ..  -Dtest=ON
make

Running

cd build && make test
cd build && make coverage_TEST_NAME //To check the coverage

or

build/test/testfoo/testfoo

Editing

1. Add testcode mkdir new testXXX folder under test, maybe you just copy one from testfoo add new line: "add_subdirectory(testXXX)" in test/CMakeLists.txt modify BIN_NAME in testXXX/CMakeLists.txt, and add necessery files/libs

2. googletest in under gtest folder you can update the googletest with your needs

3. Make sure the project file build is before testcode