AddGoogletest.cmake
3.45 KB
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#
#
# Downloads GTest and provides a helper macro to add tests. Add make check, as well, which
# gives output on failed tests without having to set an environment variable.
#
#
set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
set(BUILD_SHARED_LIBS OFF)
if(CMAKE_VERSION VERSION_LESS 3.11)
set(UPDATE_DISCONNECTED_IF_AVAILABLE "UPDATE_DISCONNECTED 1")
include(DownloadProject)
download_project(PROJ googletest
GIT_REPOSITORY https://github.com/google/googletest.git
GIT_TAG release-1.8.0
UPDATE_DISCONNECTED 1
QUIET
)
# CMake warning suppression will not be needed in version 1.9
set(CMAKE_SUPPRESS_DEVELOPER_WARNINGS 1 CACHE BOOL "")
add_subdirectory(${googletest_SOURCE_DIR} ${googletest_SOURCE_DIR} EXCLUDE_FROM_ALL)
else()
include(FetchContent)
FetchContent_Declare(googletest
GIT_REPOSITORY https://github.com/google/googletest.git
GIT_TAG release-1.8.0)
FetchContent_GetProperties(googletest)
if(NOT googletest_POPULATED)
FetchContent_Populate(googletest)
set(CMAKE_SUPPRESS_DEVELOPER_WARNINGS 1 CACHE BOOL "")
add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
endif()
if(CMAKE_CONFIGURATION_TYPES)
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND}
--force-new-ctest-process --output-on-failure
--build-config "$<CONFIGURATION>")
else()
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND}
--force-new-ctest-process --output-on-failure)
endif()
set_target_properties(check PROPERTIES FOLDER "Scripts")
#include_directories(${gtest_SOURCE_DIR}/include)
# More modern way to do the last line, less messy but needs newish CMake:
# target_include_directories(gtest INTERFACE ${gtest_SOURCE_DIR}/include)
if(GOOGLE_TEST_INDIVIDUAL)
if(NOT CMAKE_VERSION VERSION_LESS 3.9)
include(GoogleTest)
else()
set(GOOGLE_TEST_INDIVIDUAL OFF)
endif()
endif()
# Target must already exist
macro(add_gtest TESTNAME)
target_link_libraries(${TESTNAME} PUBLIC gtest gmock gtest_main)
if(GOOGLE_TEST_INDIVIDUAL)
if(CMAKE_VERSION VERSION_LESS 3.10)
gtest_add_tests(TARGET ${TESTNAME}
TEST_PREFIX "${TESTNAME}."
TEST_LIST TmpTestList)
set_tests_properties(${TmpTestList} PROPERTIES FOLDER "Tests")
else()
gtest_discover_tests(${TESTNAME}
TEST_PREFIX "${TESTNAME}."
PROPERTIES FOLDER "Tests")
endif()
else()
add_test(${TESTNAME} ${TESTNAME})
set_target_properties(${TESTNAME} PROPERTIES FOLDER "Tests")
endif()
endmacro()
mark_as_advanced(
gmock_build_tests
gtest_build_samples
gtest_build_tests
gtest_disable_pthreads
gtest_force_shared_crt
gtest_hide_internal_symbols
BUILD_GMOCK
BUILD_GTEST
)
set_target_properties(gtest gtest_main gmock gmock_main
PROPERTIES FOLDER "Extern")
if(MSVC AND MSVC_VERSION GREATER_EQUAL 1900)
target_compile_definitions(gtest PUBLIC _SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING)
target_compile_definitions(gtest_main PUBLIC _SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING)
target_compile_definitions(gmock PUBLIC _SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING)
target_compile_definitions(gmock_main PUBLIC _SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING)
endif()