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There are some examples on issue #850 of using this feature, but they are not easily found from the documentation. Adding them here as an example makes them more findable and ensures they keep working if the API changes.
64 lines
1.6 KiB
CMake
64 lines
1.6 KiB
CMake
cmake_minimum_required( VERSION 3.5 )
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project( Catch2Examples LANGUAGES CXX )
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message( STATUS "Examples included" )
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# Some one-offs first:
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# 1) Tests and main in one file
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add_executable( 010-TestCase
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010-TestCase.cpp
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)
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# 2) Tests and main across two files
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add_executable( 020-MultiFile
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020-TestCase-1.cpp
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020-TestCase-2.cpp
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)
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add_executable(231-Cfg_OutputStreams
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231-Cfg-OutputStreams.cpp
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)
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target_link_libraries(231-Cfg_OutputStreams Catch2_buildall_interface)
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target_compile_definitions(231-Cfg_OutputStreams PUBLIC CATCH_CONFIG_NOSTDOUT)
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# These examples use the standard separate compilation
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set( SOURCES_IDIOMATIC_EXAMPLES
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030-Asn-Require-Check.cpp
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100-Fix-Section.cpp
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110-Fix-ClassFixture.cpp
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120-Bdd-ScenarioGivenWhenThen.cpp
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210-Evt-EventListeners.cpp
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300-Gen-OwnGenerator.cpp
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301-Gen-MapTypeConversion.cpp
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302-Gen-Table.cpp
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310-Gen-VariablesInGenerators.cpp
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311-Gen-CustomCapture.cpp
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)
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string( REPLACE ".cpp" "" BASENAMES_IDIOMATIC_EXAMPLES "${SOURCES_IDIOMATIC_EXAMPLES}" )
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set( TARGETS_IDIOMATIC_EXAMPLES ${BASENAMES_IDIOMATIC_EXAMPLES} )
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foreach( name ${TARGETS_IDIOMATIC_EXAMPLES} )
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add_executable( ${name}
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${EXAMPLES_DIR}/${name}.cpp )
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endforeach()
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set(ALL_EXAMPLE_TARGETS
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${TARGETS_IDIOMATIC_EXAMPLES}
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010-TestCase
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020-MultiFile
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)
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foreach( name ${ALL_EXAMPLE_TARGETS} )
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target_link_libraries( ${name} Catch2 Catch2WithMain )
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set_property(TARGET ${name} PROPERTY CXX_STANDARD 14)
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set_property(TARGET ${name} PROPERTY CXX_EXTENSIONS OFF)
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endforeach()
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list(APPEND CATCH_WARNING_TARGETS ${ALL_EXAMPLE_TARGETS})
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set(CATCH_WARNING_TARGETS ${CATCH_WARNING_TARGETS} PARENT_SCOPE)
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