CTest/Coverage/Example

coverage.cpp

<source lang="cpp">

1. include <iostream>

int main (int, char *[]) {

 std::cout << "Sample text." << std::endl;

 return 0;

}

</source>

CMakeLists.txt

<source lang="cmake"> cmake_minimum_required(VERSION 2.6)

project(Coverage) ENABLE_TESTING()

SET(CMAKE_CXX_FLAGS="-g -O0 -Wall -W -Wshadow -Wunused-variable -Wunused-parameter -Wunused-function -Wunused -Wno-system-headers -Wno-deprecated -Woverloaded-virtual -Wwrite-strings -fprofile-arcs -ftest-coverage")

SET(CMAKE_C_FLAGS="-g -O0 -Wall -W -fprofile-arcs -ftest-coverage")

1. SET(CMAKE_SHARED_LINKER_FLAGS="-fprofile-arcs -ftest-coverage")

SET(CMAKE_EXE_LINKER_FLAGS="-fprofile-arcs -ftest-coverage")

add_executable(Coverage coverage.cpp) target_link_libraries(Coverage gcov)

add_test(NAME Coverage COMMAND Coverage) </source>