BraveCorage

Code coverage startup for C++ project using GCov and LCov

Build Application

mkdir build && cd build

cmake ..

make

Build Test/Coverage

cd test && mkdir build && cd build

cmake ..

make init

make gcov

make lcov

Software usage

./BraveCoverage --help

--help produce help message

--value_a arg set value a

--value_b arg set value b

--sum execute sum operation

Test Results

Code/Test Coverage Results

Results could be seen in: BraveCoverage/test/build/lcoverage/src/index.html

Results could be seen in: BraveCoverage/test/build/lcoverage/test/src/index.html

Extra Information

Google Test Installation

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.a

We 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/