mirror of
https://github.com/fmtlib/fmt.git
synced 2024-12-29 18:34:06 +00:00
231 lines
8.0 KiB
CMake
231 lines
8.0 KiB
CMake
add_subdirectory(gtest)
|
|
|
|
set(TEST_MAIN_SRC test-main.cc gtest-extra.cc gtest-extra.h util.cc)
|
|
add_library(test-main STATIC ${TEST_MAIN_SRC})
|
|
target_include_directories(test-main PUBLIC
|
|
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>)
|
|
target_link_libraries(test-main gtest)
|
|
|
|
include(CheckCXXCompilerFlag)
|
|
|
|
# Workaround GTest bug https://github.com/google/googletest/issues/705.
|
|
check_cxx_compiler_flag(
|
|
-fno-delete-null-pointer-checks HAVE_FNO_DELETE_NULL_POINTER_CHECKS)
|
|
if (HAVE_FNO_DELETE_NULL_POINTER_CHECKS)
|
|
target_compile_options(test-main PUBLIC -fno-delete-null-pointer-checks)
|
|
endif ()
|
|
|
|
# Use less strict pedantic flags for the tests because GMock doesn't compile
|
|
# cleanly with -pedantic and -std=c++98.
|
|
if (CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
|
|
#set(PEDANTIC_COMPILE_FLAGS -Wall -Wextra -Wno-long-long -Wno-variadic-macros)
|
|
endif ()
|
|
|
|
function(add_fmt_executable name)
|
|
add_executable(${name} ${ARGN})
|
|
if (MINGW)
|
|
target_link_libraries(${name} -static-libgcc -static-libstdc++)
|
|
endif ()
|
|
endfunction()
|
|
|
|
# Adds a test.
|
|
# Usage: add_fmt_test(name srcs...)
|
|
function(add_fmt_test name)
|
|
cmake_parse_arguments(ADD_FMT_TEST "HEADER_ONLY;MODULE" "" "" ${ARGN})
|
|
|
|
set(sources ${name}.cc ${ADD_FMT_TEST_UNPARSED_ARGUMENTS})
|
|
if (ADD_FMT_TEST_HEADER_ONLY)
|
|
set(sources ${sources} ${TEST_MAIN_SRC} ../src/os.cc)
|
|
set(libs gtest fmt-header-only)
|
|
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
|
|
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wno-weak-vtables)
|
|
endif ()
|
|
elseif (ADD_FMT_TEST_MODULE)
|
|
set(libs test-main test-module)
|
|
set_source_files_properties(${name}.cc PROPERTIES OBJECT_DEPENDS test-module)
|
|
else ()
|
|
set(libs test-main fmt)
|
|
endif ()
|
|
add_fmt_executable(${name} ${sources})
|
|
target_link_libraries(${name} ${libs})
|
|
|
|
# Define if certain C++ features can be used.
|
|
if (FMT_PEDANTIC)
|
|
target_compile_options(${name} PRIVATE ${PEDANTIC_COMPILE_FLAGS})
|
|
endif ()
|
|
if (FMT_WERROR)
|
|
target_compile_options(${name} PRIVATE ${WERROR_FLAG})
|
|
endif ()
|
|
add_test(NAME ${name} COMMAND ${name})
|
|
endfunction()
|
|
|
|
add_fmt_test(args-test)
|
|
add_fmt_test(assert-test)
|
|
add_fmt_test(chrono-test)
|
|
add_fmt_test(color-test)
|
|
add_fmt_test(core-test)
|
|
add_fmt_test(gtest-extra-test)
|
|
add_fmt_test(format-test mock-allocator.h)
|
|
if (MSVC)
|
|
target_compile_options(format-test PRIVATE /bigobj)
|
|
endif ()
|
|
if (NOT (MSVC AND BUILD_SHARED_LIBS))
|
|
add_fmt_test(format-impl-test HEADER_ONLY header-only-test.cc)
|
|
endif ()
|
|
add_fmt_test(ostream-test)
|
|
add_fmt_test(compile-test)
|
|
add_fmt_test(printf-test)
|
|
add_fmt_test(ranges-test)
|
|
add_fmt_test(scan-test)
|
|
add_fmt_test(unicode-test HEADER_ONLY)
|
|
if (MSVC)
|
|
target_compile_options(unicode-test PRIVATE /utf-8)
|
|
endif ()
|
|
add_fmt_test(wchar-test)
|
|
|
|
if (FMT_CAN_MODULE)
|
|
# The tests need {fmt} to be compiled as traditional library
|
|
# because of visibility of implementation details.
|
|
# If module support is present the module tests require a
|
|
# test-only module to be built from {fmt}
|
|
add_library(test-module OBJECT ${CMAKE_SOURCE_DIR}/src/fmt.cc)
|
|
target_compile_features(test-module PUBLIC ${FMT_REQUIRED_FEATURES})
|
|
target_include_directories(test-module PUBLIC
|
|
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>)
|
|
enable_module(test-module)
|
|
|
|
add_fmt_test(module-test MODULE)
|
|
endif ()
|
|
|
|
if (NOT MSVC)
|
|
# FMT_ENFORCE_COMPILE_STRING is not supported under MSVC due to compiler bugs.
|
|
add_fmt_test(enforce-checks-test)
|
|
target_compile_definitions(enforce-checks-test PRIVATE
|
|
-DFMT_ENFORCE_COMPILE_STRING)
|
|
endif ()
|
|
|
|
if (NOT DEFINED MSVC_STATIC_RUNTIME AND MSVC)
|
|
foreach (flag_var
|
|
CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
|
|
CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
|
|
if (${flag_var} MATCHES "^(/|-)(MT|MTd)")
|
|
set(MSVC_STATIC_RUNTIME ON)
|
|
break()
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
|
|
if (NOT MSVC_STATIC_RUNTIME)
|
|
add_fmt_executable(posix-mock-test
|
|
posix-mock-test.cc ../src/format.cc ${TEST_MAIN_SRC})
|
|
target_include_directories(
|
|
posix-mock-test PRIVATE ${PROJECT_SOURCE_DIR}/include)
|
|
target_link_libraries(posix-mock-test gtest)
|
|
if (FMT_PEDANTIC)
|
|
target_compile_options(posix-mock-test PRIVATE ${PEDANTIC_COMPILE_FLAGS})
|
|
endif ()
|
|
if (HAVE_STRTOD_L)
|
|
target_compile_definitions(posix-mock-test PRIVATE FMT_LOCALE)
|
|
endif ()
|
|
add_test(NAME posix-mock-test COMMAND posix-mock-test)
|
|
add_fmt_test(os-test)
|
|
endif ()
|
|
|
|
message(STATUS "FMT_PEDANTIC: ${FMT_PEDANTIC}")
|
|
|
|
if (FMT_PEDANTIC AND CXX_STANDARD LESS 20)
|
|
# MSVC fails to compile GMock when C++17 is enabled.
|
|
if (FMT_HAS_VARIANT AND NOT MSVC)
|
|
add_fmt_test(std-format-test)
|
|
set_property(TARGET std-format-test PROPERTY CXX_STANDARD 17)
|
|
endif ()
|
|
|
|
# Test that the library can be compiled with exceptions disabled.
|
|
# -fno-exception is broken in icc: https://github.com/fmtlib/fmt/issues/822.
|
|
if (NOT CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
|
|
check_cxx_compiler_flag(-fno-exceptions HAVE_FNO_EXCEPTIONS_FLAG)
|
|
endif ()
|
|
if (HAVE_FNO_EXCEPTIONS_FLAG)
|
|
add_library(noexception-test ../src/format.cc)
|
|
target_include_directories(
|
|
noexception-test PRIVATE ${PROJECT_SOURCE_DIR}/include)
|
|
target_compile_options(noexception-test PRIVATE -fno-exceptions)
|
|
if (FMT_PEDANTIC)
|
|
target_compile_options(noexception-test PRIVATE ${PEDANTIC_COMPILE_FLAGS})
|
|
endif ()
|
|
endif ()
|
|
|
|
# Test that the library compiles without locale.
|
|
add_library(nolocale-test ../src/format.cc)
|
|
target_include_directories(
|
|
nolocale-test PRIVATE ${PROJECT_SOURCE_DIR}/include)
|
|
target_compile_definitions(
|
|
nolocale-test PRIVATE FMT_STATIC_THOUSANDS_SEPARATOR=1)
|
|
|
|
add_test(compile-error-test ${CMAKE_CTEST_COMMAND}
|
|
--build-and-test
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/compile-error-test"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/compile-error-test"
|
|
--build-generator ${CMAKE_GENERATOR}
|
|
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
|
|
--build-options
|
|
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
|
|
"-DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}"
|
|
"-DCXX_STANDARD_FLAG=${CXX_STANDARD_FLAG}"
|
|
"-DPEDANTIC_COMPILE_FLAGS=${PEDANTIC_COMPILE_FLAGS}"
|
|
"-DSUPPORTS_USER_DEFINED_LITERALS=${SUPPORTS_USER_DEFINED_LITERALS}")
|
|
endif ()
|
|
|
|
# These tests are disabled on Windows because they take too long.
|
|
if (FMT_PEDANTIC AND NOT WIN32)
|
|
# Test if the targets are found from the build directory.
|
|
add_test(find-package-test ${CMAKE_CTEST_COMMAND}
|
|
-C ${CMAKE_BUILD_TYPE}
|
|
--build-and-test
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/find-package-test"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/find-package-test"
|
|
--build-generator ${CMAKE_GENERATOR}
|
|
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
|
|
--build-options
|
|
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
|
|
"-DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS}"
|
|
"-DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}"
|
|
"-DFMT_DIR=${PROJECT_BINARY_DIR}"
|
|
"-DPEDANTIC_COMPILE_FLAGS=${PEDANTIC_COMPILE_FLAGS}"
|
|
"-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}")
|
|
|
|
# Test if the targets are found when add_subdirectory is used.
|
|
add_test(add-subdirectory-test ${CMAKE_CTEST_COMMAND}
|
|
-C ${CMAKE_BUILD_TYPE}
|
|
--build-and-test
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/add-subdirectory-test"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/add-subdirectory-test"
|
|
--build-generator ${CMAKE_GENERATOR}
|
|
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
|
|
--build-options
|
|
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
|
|
"-DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}"
|
|
"-DPEDANTIC_COMPILE_FLAGS=${PEDANTIC_COMPILE_FLAGS}"
|
|
"-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}")
|
|
endif ()
|
|
|
|
# Activate optional CUDA tests if CUDA is found. For version selection see
|
|
# https://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#cpp14-language-features
|
|
if (FMT_CUDA_TEST)
|
|
if (${CMAKE_VERSION} VERSION_LESS 3.15)
|
|
find_package(CUDA 9.0)
|
|
else ()
|
|
include(CheckLanguage)
|
|
check_language(CUDA)
|
|
if (CMAKE_CUDA_COMPILER)
|
|
enable_language(CUDA OPTIONAL)
|
|
set(CUDA_FOUND TRUE)
|
|
endif ()
|
|
endif ()
|
|
|
|
if (CUDA_FOUND)
|
|
add_subdirectory(cuda-test)
|
|
add_test(NAME cuda-test COMMAND fmt-in-cuda-test)
|
|
endif ()
|
|
endif ()
|