Googletest

code for article pfeilbr/googletest-playground

learn Googletest, Google Testing and Mocking Framework with CMake

based on https://raymii.org/s/tutorials/Cpp_project_setup_with_cmake_and_unit_tests.html

# begin: one-time setup to add googletest dependency
mkdir lib
pushd lib
git clone https://github.com/google/googletest/
popd
# end: one-time setup

#clean
./run.sh clean

# build
./run.sh buildandtest

# run tests
./run.sh test

# build and run tests when file changes under src/ and tst/
./run.sh watch

# build main binary
./run.sh buildmain

# run main binary
./run.sh main

googletest command line examples

# run all tests
./build/tst/app_tst

# list tests
./build/tst/app_tst --gtest_list_tests

# run specific test
./build/tst/app_tst --gtest_filter=MyLib.adhoc

# run all tests in MyLib
./build/tst/app_tst --gtest_filter='MyLib.*'

# list command line options
./build/tst/app_tst --help