Code coverage startup for C++ project using GCov and LCov
mkdir build && cd build
cmake ..
make
cd test && mkdir build && cd build
cmake ..
make init
make gcov
make lcov
./BraveCoverage --help
--help produce help message
--value_a arg set value a
--value_b arg set value b
--sum execute sum operation
Clone master resource from google github
git clone https://github.com/google/googletest.git GoogleTest/
Install Cmake:
sudo apt-get install cmake
Build master Gtest project by Cmake:
sudo cmake CMakeLists.txt
sudo make
we will get log information:
Scanning dependencies of target gmock
[ 14%] Building CXX object CMakeFiles/gmock.dir/home/xpto/FPT/Softs/GoogleTest/googletest/src/gtest-all.cc.o
[ 28%] Building CXX object CMakeFiles/gmock.dir/src/gmock-all.cc.o
Linking CXX static library libgmock.a
[ 28%] Built target gmock
Scanning dependencies of target gmock_main
[ 42%] Building CXX object CMakeFiles/gmock_main.dir/home/xpto/FPT/Softs/GoogleTest/googletest/src/gtest-all.cc.o
[ 57%] Building CXX object CMakeFiles/gmock_main.dir/src/gmock-all.cc.o
[ 71%] Building CXX object CMakeFiles/gmock_main.dir/src/gmock_main.cc.o
Linking CXX static library libgmock_main.a
[ 71%] Built target gmock_main
Scanning dependencies of target gtest
[ 85%] Building CXX object gtest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
Linking CXX static library libgtest.a
[ 85%] Built target gtest
Scanning dependencies of target gtest_main
[100%] Building CXX object gtest/CMakeFiles/gtest_main.dir/src/gtest_main.cc.o
Linking CXX static library libgtest_main.a
[100%] Built target gtest_main
Four static libraries are generate:
libgmock.a libgmock_main.a libgtest.a libgtest_main.aWe need to copy all *.a files to /usr/lib:
sudo cp *.a /usr/lib
sudo cp gtest/*.a /usr/lib
And copy necessary libraries of gmock and gtest to /usr/include
sudo cp -r include/gmock /usr/include/
sudo cp -r ../googletest/include/gtest/ /usr/include/
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