This is the exmaple code that Google Test.
How to install Google Test
- Mac
brew install gtest
- Ubuntu
git clone https://github.com/google/googletest.git
cd googletest
mkdir build
cd build
cmake ..
make
make install
git clone https://github.com/shotahirama/GoogleTestSample.git
cd GooleTestSample
mkdir build
cd build
cmake ..
make
./sampletest