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185 lines (165 loc) · 8.94 KB
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if(NOT WIN32)
message(FATAL_ERROR "Windows coverage.cmake should not be used if not Windows OS")
endif()
message("Enable GCC coverage")
function(enable_windows_coverage project_name lib_name)
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
message("Enable MSCV coverage with Clang-cl")
# Disable compiler batching to fix a clang-cl bug when activate --coverage
# See: https://developercommunity.visualstudio.com/t/Clang-cl---coverage-option-create-gcno-w/10253777
set_property(TARGET ${project_name} PROPERTY VS_NO_COMPILE_BATCHING ON)
set_property(TARGET ${lib_name} PROPERTY VS_NO_COMPILE_BATCHING ON)
target_compile_options(${project_name} PRIVATE --coverage)
target_compile_options(${lib_name} PRIVATE --coverage)
# Add clang lib path to libraries paths
get_filename_component(CMAKE_CXX_COMPILER_PATH ${CMAKE_CXX_COMPILER} DIRECTORY)
target_link_directories(${project_name} PRIVATE "${CMAKE_CXX_COMPILER_PATH}\\..\\lib\\clang\\${CMAKE_CXX_COMPILER_VERSION}\\lib\\windows\\")
# Need to link manually LLVM Bug 40877
# See: https://bugs.llvm.org/show_bug.cgi?id=40877
target_link_libraries(${project_name} PRIVATE "clang_rt.profile-x86_64.lib")
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Download Grcov...
COMMAND Powershell.exe Invoke-WebRequest -Uri https://github.com/mozilla/grcov/releases/latest/download/grcov-x86_64-pc-windows-msvc.zip -OutFile ./grcov-x86_64-pc-windows-msvc.zip
COMMAND Powershell.exe Expand-Archive -Path ./grcov-x86_64-pc-windows-msvc.zip -DestinationPath . -F
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Start coverage...
COMMAND ./${VS_CONFIG}/${project_name}.exe
)
# add_custom_command(
# TARGET ${project_name} POST_BUILD
# COMMAND echo Start coverage...
# COMMAND ${CMAKE_COMMAND} -E env LLVM_PROFILE_FILE="${project_name}.profraw" ./${VS_CONFIG}/${project_name}.exe
# )
# add_custom_command(
# TARGET ${project_name} POST_BUILD
# COMMAND echo Merge coverage info...
# COMMAND ${CMAKE_CXX_COMPILER_PATH}/llvm-profdata merge -sparse ${project_name}.profraw -o ${project_name}.profdata
# )
# add_custom_command(
# TARGET ${project_name} POST_BUILD
# COMMAND echo Show coverage info...
# COMMAND ${CMAKE_CXX_COMPILER_PATH}/llvm-cov report ./${VS_CONFIG}/${project_name}.exe -instr-profile=${project_name}.profdata -dump
# )
# add_custom_command(
# TARGET ${project_name} POST_BUILD
# COMMAND echo Show coverage info...
# COMMAND ${CMAKE_CXX_COMPILER_PATH}/llvm-cov show ./${VS_CONFIG}/${project_name}.exe -instr-profile=${project_name}.profdata --show-expansions >> show.txt
# )
file(REMOVE coverage.windows.clang.lcov.info)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Generate HTML report...
COMMAND ./grcov.exe --llvm -t html -b ./${VS_CONFIG}/ -s ./../../
--llvm-path ${CMAKE_CXX_COMPILER_PATH}
--branch
--keep-only "src/*"
--keep-only "interface/*"
--excl-start "^.*LCOV_EXCL_START.*"
--excl-stop "^.*LCOV_EXCL_STOP.*"
--excl-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_LINE.*)\""
--excl-br-start "^.*LCOV_EXCL_START.*"
--excl-br-stop "^.*LCOV_EXCL_STOP.*"
--excl-br-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_BR_LINE.*)\""
-o windows.clang
..
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Generate LCOV report...
COMMAND ./grcov.exe --llvm -t lcov -b ./${VS_CONFIG}/ -s ./../../
--llvm-path ${CMAKE_CXX_COMPILER_PATH}
--branch
--keep-only "src/*"
--keep-only "interface/*"
--excl-start "^.*LCOV_EXCL_START.*"
--excl-stop "^.*LCOV_EXCL_STOP.*"
--excl-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_LINE.*)\""
--excl-br-start "^.*LCOV_EXCL_START.*"
--excl-br-stop "^.*LCOV_EXCL_STOP.*"
--excl-br-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_BR_LINE.*)\""
-o coverage.windows.clang.lcov.info
..
)
elseif(MSVC)
set(MSVC_CODECOVERAGE_CONSOLE_PATH "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\Common7\\IDE\\Extensions\\Microsoft\\CodeCoverage.Console\\Microsoft.CodeCoverage.Console.exe" CACHE STRING "Path to Microsoft.CodeCoverage.Console.exe")
find_program(MSVC_CODECOVERAGE_CONSOLE_EXE ${MSVC_CODECOVERAGE_CONSOLE_PATH})
if(NOT MSVC_CODECOVERAGE_CONSOLE_EXE)
message(FATAL_ERROR "Code coverage on Windows need Microsoft.CodeCoverage.Console.exe available in Visual Studio 2022 17.3 Enterprise Edition")
endif()
message("Enable MSCV coverage with Microsoft.CodeCoverage.Console.exe")
target_link_options(${project_name} PRIVATE /PROFILE)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Instrument ${project_name}.exe
COMMAND ${MSVC_CODECOVERAGE_CONSOLE_EXE} instrument ${VS_CONFIG}/${project_name}.exe
--settings ../../coverage.runsettings
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Collect ${project_name}.exe
COMMAND ${MSVC_CODECOVERAGE_CONSOLE_EXE} collect ${VS_CONFIG}/${project_name}.exe
--output ${VS_CONFIG}/coverage.windows.msvc.cobertura
--output-format cobertura
--settings ../../coverage.runsettings
)
elseif(MINGW)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
message("Enable GCC coverage")
target_compile_options(${project_name} PRIVATE --coverage)
target_link_options(${project_name} PRIVATE --coverage)
target_compile_options(${lib_name} PRIVATE --coverage)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Download Grcov...
COMMAND Powershell.exe Invoke-WebRequest -Uri https://github.com/mozilla/grcov/releases/latest/download/grcov-x86_64-pc-windows-msvc.zip -OutFile ./grcov-x86_64-pc-windows-msvc.zip
COMMAND Powershell.exe Expand-Archive -Path ./grcov-x86_64-pc-windows-msvc.zip -DestinationPath . -F
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Start coverage...
COMMAND ./${project_name}
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Generate HTML report...
COMMAND ./grcov -t html -b . -s ./../../
--llvm-path /usr/bin/
#--branch
--keep-only "src/*"
--keep-only "interface/*"
--excl-start "^.*LCOV_EXCL_START.*"
--excl-stop "^.*LCOV_EXCL_STOP.*"
--excl-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_LINE.*)\""
--excl-br-start "^.*LCOV_EXCL_START.*"
--excl-br-stop "^.*LCOV_EXCL_STOP.*"
--excl-br-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_BR_LINE.*)\""
-o windows.mingw
..
)
add_custom_command(
TARGET ${project_name} POST_BUILD
COMMAND echo Generate LCOV report...
COMMAND ./grcov -t lcov -b . -s ./../../
--llvm-path /usr/bin/
#--branch
--keep-only "src/*"
--keep-only "interface/*"
--excl-start "^.*LCOV_EXCL_START.*"
--excl-stop "^.*LCOV_EXCL_STOP.*"
--excl-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_LINE.*)\""
--excl-br-start "^.*LCOV_EXCL_START.*"
--excl-br-stop "^.*LCOV_EXCL_STOP.*"
--excl-br-line "\"(\\s*^.*GTEST_TEST\\.*)|(^.*LCOV_EXCL_BR_LINE.*)\""
-o coverage.windows.mingw.lcov.info
..
)
else()
message(FATAL_ERROR "Unsupported compiler for MinGW")
endif()
else()
message(STATUS "Unsupported compiler")
endif()
endfunction()