fce313f3ef
Compiling gtest with clang fails with -Wmissing-field-initializers as reported in [1] [1]: https://github.com/google/googletest/issues/1521
87 lines
2.5 KiB
CMake
87 lines
2.5 KiB
CMake
# Compile and link with coverage
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -fprofile-arcs -ftest-coverage -Wno-missing-field-initializers")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
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link_libraries(${libs})
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include_directories(${dirs})
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include_directories(${CMAKE_CURRENT_LIST_DIR})
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# Download and unpack googletest at configure time {{{
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configure_file(
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CMakeLists.txt.in
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${CMAKE_BINARY_DIR}/googletest-download/CMakeLists.txt
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)
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execute_process( COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
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RESULT_VARIABLE result
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/googletest-download)
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if(result)
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message(FATAL_ERROR "CMake step for googletest failed: ${result}")
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endif()
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execute_process(COMMAND ${CMAKE_COMMAND} --build .
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RESULT_VARIABLE result
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/googletest-download )
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if(result)
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message(FATAL_ERROR "Build step for googletest failed: ${result}")
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endif()
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# Add googletest directly to our build. This defines
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# the gtest, gtest_main, gmock and gmock_main targets.
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add_subdirectory(${CMAKE_BINARY_DIR}/googletest-src
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${CMAKE_BINARY_DIR}/googletest-build
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EXCLUDE_FROM_ALL)
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# }}}
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function(unit_test file tests)
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set(multi_value_args SOURCES)
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cmake_parse_arguments("BIN" "" "" "${multi_value_args}" ${ARGN})
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# Prefix all sources needed by the tests with ../src/ so that the calls to the
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# unit_test function become cleaner
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SET(sources "")
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FOREACH(f ${BIN_SOURCES})
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LIST(APPEND sources "../src/${f}")
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ENDFOREACH(f)
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string(REPLACE "/" "_" testname ${file})
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set(name "unit_test.${testname}")
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add_executable(${name} unit_tests/${file}.cpp ${sources})
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# Link against gmock (this automatically links against gtest)
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target_link_libraries(${name} gmock_main)
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add_test(NAME ${name} COMMAND ${name})
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# Add test to list of unit tests
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list(APPEND ${tests} "${name}")
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set(${tests} ${${tests}} PARENT_SCOPE)
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endfunction()
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unit_test(utils/color unit_tests)
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unit_test(utils/math unit_tests)
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unit_test(utils/memory unit_tests)
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unit_test(utils/string unit_tests
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SOURCES
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utils/string.cpp)
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unit_test(utils/file unit_tests
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SOURCES
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utils/command.cpp
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utils/file.cpp
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utils/env.cpp
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utils/process.cpp
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utils/io.cpp
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utils/string.cpp
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utils/concurrency.cpp
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components/logger.cpp)
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unit_test(components/command_line unit_tests
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SOURCES
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components/command_line.cpp
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utils/string.cpp)
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# Compile all unit tests with 'make all_unit_tests'
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add_custom_target("all_unit_tests" DEPENDS ${unit_tests})
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