Squashed 'libs/cli11/' content from commit dcbcb47
git-subtree-dir: libs/cli11 git-subtree-split: dcbcb4721dda5dab0a56d9faaaee50e6a30f7758
This commit is contained in:
Henry Winkel
219
tests/CMakeLists.txt
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219
tests/CMakeLists.txt
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if(CLI11_SANITIZERS)
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message(STATUS "Using arsenm/sanitizers-cmake")
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FetchContent_Declare(
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sanitizers
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GIT_REPOSITORY https://github.com/arsenm/sanitizers-cmake.git
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GIT_SHALLOW 1
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GIT_TAG 99e159e)
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FetchContent_GetProperties(sanitizers)
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if(NOT sanitizers_POPULATED)
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FetchContent_Populate(sanitizers)
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endif()
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list(APPEND CMAKE_MODULE_PATH "${sanitizers_SOURCE_DIR}/cmake")
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find_package(Sanitizers)
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if(SANITIZE_ADDRESS)
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message(STATUS "You might want to use \"${ASan_WRAPPER}\" to run your program")
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endif()
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else()
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macro(add_sanitizers)
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endmacro()
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endif()
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# Add boost to test boost::optional (currently explicitly requested)"
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option(CLI11_BOOST "Turn on boost test (currently may fail with Boost 1.70)" OFF)
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if(CLI11_BOOST)
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find_package(Boost 1.61 REQUIRED)
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endif()
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set(boost-optional-def $<$<BOOL:${Boost_FOUND}>:CLI11_BOOST_OPTIONAL>)
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set(CLI11_TESTS
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HelpersTest
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ConfigFileTest
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OptionTypeTest
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SimpleTest
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AppTest
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SetTest
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TransformTest
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CreationTest
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SubcommandTest
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HelpTest
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FormatterTest
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NewParseTest
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OptionalTest
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DeprecatedTest
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StringParseTest
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ComplexTypeTest
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TrueFalseTest
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OptionGroupTest)
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if(WIN32)
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list(APPEND CLI11_TESTS WindowsTest)
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endif()
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if(Boost_FOUND)
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list(APPEND CLI11_TESTS BoostOptionTypeTest)
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endif()
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set(CLI11_MULTIONLY_TESTS TimerTest)
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add_library(catch_main main.cpp catch.hpp)
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target_include_directories(catch_main PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}")
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find_package(Catch2 CONFIG)
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if(Catch2_FOUND)
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if(NOT TARGET Catch2::Catch2)
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message(FATAL_ERROR "Found Catch2 at ${Catch2_DIR} but targets are missing.")
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endif()
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message(STATUS "Found Catch2")
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target_link_libraries(catch_main PUBLIC Catch2::Catch2)
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else()
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message(STATUS "Downloading Catch2")
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# FetchContent would be better, but requires newer CMake.
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file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/catch2")
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set(url https://github.com/philsquared/Catch/releases/download/v2.13.7/catch.hpp)
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file(
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DOWNLOAD ${url} "${CMAKE_CURRENT_BINARY_DIR}/catch2/catch.hpp"
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STATUS status
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EXPECTED_HASH SHA256=ea379c4a3cb5799027b1eb451163dff065a3d641aaba23bf4e24ee6b536bd9bc)
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list(GET status 0 error)
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if(error)
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message(FATAL_ERROR "Could not download ${url}, and Catch2 not found on your system.")
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endif()
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target_include_directories(catch_main PUBLIC "${CMAKE_CURRENT_BINARY_DIR}")
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endif()
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# Target must already exist
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macro(add_catch_test TESTNAME)
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target_link_libraries(${TESTNAME} PUBLIC catch_main)
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add_test(${TESTNAME} ${TESTNAME})
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set_target_properties(${TESTNAME} PROPERTIES FOLDER "Tests")
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if(CLI11_FORCE_LIBCXX)
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set_property(
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TARGET ${T}
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APPEND_STRING
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PROPERTY LINK_FLAGS -stdlib=libc++)
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endif()
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endmacro()
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foreach(T IN LISTS CLI11_TESTS)
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if(CLI11_CUDA_TESTS)
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set_property(SOURCE ${T}.cpp PROPERTY LANGUAGE CUDA)
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endif()
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add_executable(${T} ${T}.cpp)
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add_sanitizers(${T})
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if(NOT CLI11_CUDA_TESTS)
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target_link_libraries(${T} PRIVATE CLI11_warnings)
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endif()
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target_link_libraries(${T} PRIVATE CLI11)
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add_catch_test(${T})
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if(CLI11_SINGLE_FILE AND CLI11_SINGLE_FILE_TESTS)
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add_executable(${T}_Single ${T}.cpp)
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target_link_libraries(${T}_Single PRIVATE CLI11_SINGLE)
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add_catch_test(${T}_Single)
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set_property(TARGET ${T}_Single PROPERTY FOLDER "Tests Single File")
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endif()
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endforeach()
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foreach(T IN LISTS CLI11_MULTIONLY_TESTS)
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add_executable(${T} ${T}.cpp)
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add_sanitizers(${T})
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target_link_libraries(${T} PUBLIC CLI11)
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add_catch_test(${T})
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endforeach()
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# Add -Wno-deprecated-declarations to DeprecatedTest
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set(no-deprecated-declarations $<$<CXX_COMPILER_ID:MSVC>:/wd4996>
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$<$<NOT:$<CXX_COMPILER_ID:MSVC>>:-Wno-deprecated-declarations>)
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target_compile_options(DeprecatedTest PRIVATE ${no-deprecated-declarations})
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if(TARGET DeprecatedTest_Single)
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target_compile_options(DeprecatedTest_Single PRIVATE ${no-deprecated-declarations})
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endif()
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# Link test (build error if inlines missing)
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add_library(link_test_1 link_test_1.cpp)
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target_link_libraries(link_test_1 PUBLIC CLI11)
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set_target_properties(link_test_1 PROPERTIES FOLDER "Tests")
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add_executable(link_test_2 link_test_2.cpp)
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target_link_libraries(link_test_2 PUBLIC CLI11 link_test_1)
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add_catch_test(link_test_2)
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if(CLI11_FORCE_LIBCXX)
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set_property(
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TARGET link_test_1
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APPEND_STRING
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PROPERTY LINK_FLAGS -stdlib=libc++)
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set_property(
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TARGET link_test_2
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APPEND_STRING
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PROPERTY LINK_FLAGS -stdlib=libc++)
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endif()
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# Add informational printout
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add_executable(informational informational.cpp)
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target_link_libraries(informational PUBLIC CLI11)
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if(CLI11_FORCE_LIBCXX)
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set_property(
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TARGET informational
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APPEND_STRING
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PROPERTY LINK_FLAGS -stdlib=libc++)
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endif()
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# Force this to be in a standard location so CTest can find it
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set_target_properties(
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informational
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PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}"
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RUNTIME_OUTPUT_DIRECTORY_DEBUG "${CMAKE_BINARY_DIR}"
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RUNTIME_OUTPUT_DIRECTORY_RELEASE "${CMAKE_BINARY_DIR}"
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RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO "${CMAKE_BINARY_DIR}"
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RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL "${CMAKE_BINARY_DIR}")
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# Adding this printout to CTest
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file(WRITE "${PROJECT_BINARY_DIR}/CTestCustom.cmake"
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"set(CTEST_CUSTOM_PRE_TEST \"${CMAKE_BINARY_DIR}/informational\")")
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target_compile_definitions(informational PRIVATE ${boost-optional-def})
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target_compile_definitions(OptionalTest PRIVATE ${boost-optional-def})
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if(TARGET Boost::boost)
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message(STATUS "including boost target")
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target_link_libraries(informational PRIVATE Boost::boost)
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target_link_libraries(OptionalTest PRIVATE Boost::boost)
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target_link_libraries(BoostOptionTypeTest PRIVATE Boost::boost)
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if(CLI11_SINGLE_FILE AND CLI11_SINGLE_FILE_TESTS)
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target_link_libraries(OptionalTest_Single PRIVATE Boost::boost)
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target_link_libraries(BoostOptionTypeTest_Single PRIVATE Boost::boost)
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endif()
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message(STATUS "Boost libs=${Boost_INCLUDE_DIRS}")
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elseif(BOOST_FOUND)
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message(STATUS "no boost target")
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target_include_directories(informational PRIVATE ${Boost_INCLUDE_DIRS})
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target_include_directories(OptionalTest PRIVATE ${Boost_INCLUDE_DIRS})
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target_include_directories(BoostOptionTypeTest PRIVATE ${Boost_INCLUDE_DIRS})
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if(CLI11_SINGLE_FILE AND CLI11_SINGLE_FILE_TESTS)
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target_include_directories(OptionalTest_Single PRIVATE ${Boost_INCLUDE_DIRS})
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target_include_directories(BoostOptionTypeTest_Single PRIVATE ${Boost_INCLUDE_DIRS})
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endif()
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message(STATUS "Boost libs=${Boost_INCLUDE_DIRS}")
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else()
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message(STATUS "Boost not found, not adding boost tests")
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endif()
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if(CMAKE_BUILD_TYPE STREQUAL Coverage)
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include(CodeCoverage)
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setup_target_for_coverage(
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NAME
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CLI11_coverage
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EXECUTABLE
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ctest
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DEPENDENCIES
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${CLI11_TESTS}
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${CLI11_MULTIONLY_TESTS})
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endif()
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