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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.
159 lines
5.3 KiB
CMake
159 lines
5.3 KiB
CMake
#
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# Build examples.
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#
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# Requires CATCH_BUILD_EXAMPLES to be defined 'true', see ../CMakeLists.txt.
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#
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cmake_minimum_required( VERSION 3.0 )
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project( CatchExamples CXX )
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message( STATUS "Examples included" )
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# define folders used:
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set( EXAMPLES_DIR ${CATCH_DIR}/examples )
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set( HEADER_DIR ${CATCH_DIR}/single_include )
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set( REPORTER_HEADER_DIR ${CATCH_DIR}/include/reporters )
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# single-file sources:
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set( SOURCES_SINGLE_FILE
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010-TestCase.cpp
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231-Cfg-OutputStreams.cpp
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)
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# multiple-file modules:
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set( SOURCES_020
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020-TestCase-1.cpp
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020-TestCase-2.cpp
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)
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# main for idiomatic test sources:
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set( SOURCES_IDIOMATIC_MAIN
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000-CatchMain.cpp
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)
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# sources to combine with 000-CatchMain.cpp:
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set( SOURCES_IDIOMATIC_TESTS
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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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# main-s for reporter-specific test sources:
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set( SOURCES_REPORTERS_MAIN
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200-Rpt-CatchMain.cpp
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)
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string( REPLACE ".cpp" "" BASENAMES_REPORTERS_MAIN 200-Rpt-CatchMain.cpp )
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set( NAMES_REPORTERS TeamCity )
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foreach( reporter ${NAMES_REPORTERS} )
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list( APPEND SOURCES_SPECIFIC_REPORTERS_MAIN ${BASENAMES_REPORTERS_MAIN}${reporter}.cpp )
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endforeach()
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# sources to combine with 200-Rpt-CatchMain{Reporter}.cpp:
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set( SOURCES_REPORTERS_TESTS
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207-Rpt-TeamCityReporter.cpp
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)
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# check if all sources are listed, warn if not:
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set( SOURCES_ALL
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${SOURCES_020}
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${SOURCES_SINGLE_FILE}
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${SOURCES_IDIOMATIC_MAIN}
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${SOURCES_IDIOMATIC_TESTS}
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${SOURCES_REPORTERS_MAIN}
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${SOURCES_REPORTERS_TESTS}
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)
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foreach( name ${SOURCES_ALL} )
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list( APPEND SOURCES_ALL_PATH ${EXAMPLES_DIR}/${name} )
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endforeach()
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CheckFileList( SOURCES_ALL_PATH ${EXAMPLES_DIR} )
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# create target names:
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string( REPLACE ".cpp" "" BASENAMES_SINGLE_FILE "${SOURCES_SINGLE_FILE}" )
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string( REPLACE ".cpp" "" BASENAMES_IDIOMATIC_TESTS "${SOURCES_IDIOMATIC_TESTS}" )
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string( REPLACE ".cpp" "" BASENAMES_REPORTERS_TESTS "${SOURCES_REPORTERS_TESTS}" )
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string( REPLACE ".cpp" "" BASENAMES_REPORTERS_MAIN "${SOURCES_REPORTERS_MAIN}" )
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set( TARGETS_SINGLE_FILE ${BASENAMES_SINGLE_FILE} )
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set( TARGETS_IDIOMATIC_TESTS ${BASENAMES_IDIOMATIC_TESTS} )
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set( TARGETS_REPORTERS_TESTS ${BASENAMES_REPORTERS_TESTS} )
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set( TARGETS_REPORTERS_MAIN ${BASENAMES_REPORTERS_MAIN} )
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set( TARGETS_ALL
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${TARGETS_SINGLE_FILE}
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020-TestCase
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${TARGETS_IDIOMATIC_TESTS} CatchMain
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${TARGETS_REPORTERS_TESTS} CatchMainTeamCity
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)
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# define program targets:
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add_library( CatchMain OBJECT ${EXAMPLES_DIR}/${SOURCES_IDIOMATIC_MAIN} ${HEADER_DIR}/catch2/catch.hpp )
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#add_library( CatchMainAutomake OBJECT ${EXAMPLES_DIR}/200-Rpt-CatchMain.cpp ${HEADER_DIR}/catch2/catch.hpp )
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#add_library( CatchMainTap OBJECT ${EXAMPLES_DIR}/200-Rpt-CatchMain.cpp ${HEADER_DIR}/catch2/catch.hpp )
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add_library( CatchMainTeamCity OBJECT ${EXAMPLES_DIR}/200-Rpt-CatchMain.cpp ${HEADER_DIR}/catch2/catch.hpp )
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#target_compile_definitions( CatchMainAutomake PRIVATE CATCH_EXAMPLE_RPT_1=\"include/reporters/catch_reporter_automake.hpp\" )
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#target_compile_definitions( CatchMainTap PRIVATE CATCH_EXAMPLE_RPT_1=\"include/reporters/catch_reporter_tap.hpp\" )
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target_compile_definitions( CatchMainTeamCity PRIVATE CATCH_EXAMPLE_RPT_1=\"include/reporters/catch_reporter_teamcity.hpp\" )
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foreach( name ${TARGETS_SINGLE_FILE} )
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add_executable( ${name} ${EXAMPLES_DIR}/${name}.cpp ${HEADER_DIR}/catch2/catch.hpp )
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endforeach()
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foreach( name ${TARGETS_IDIOMATIC_TESTS} )
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add_executable( ${name} ${EXAMPLES_DIR}/${name}.cpp $<TARGET_OBJECTS:CatchMain> ${HEADER_DIR}/catch2/catch.hpp )
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endforeach()
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add_executable( 020-TestCase ${EXAMPLES_DIR}/020-TestCase-1.cpp ${EXAMPLES_DIR}/020-TestCase-2.cpp ${HEADER_DIR}/catch2/catch.hpp )
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#add_executable( 207-Rpt-AutomakeReporter ${EXAMPLES_DIR}/207-Rpt-AutomakeReporter.cpp $<TARGET_OBJECTS:CatchMainAutomake> ${HEADER_DIR}/catch2/catch.hpp )
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#add_executable( 207-Rpt-TapReporter ${EXAMPLES_DIR}/207-Rpt-TapReporter.cpp $<TARGET_OBJECTS:CatchMainTap> ${HEADER_DIR}/catch2/catch.hpp )
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add_executable( 207-Rpt-TeamCityReporter ${EXAMPLES_DIR}/207-Rpt-TeamCityReporter.cpp $<TARGET_OBJECTS:CatchMainTeamCity> ${HEADER_DIR}/catch2/catch.hpp )
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#foreach( name ${TARGETS_REPORTERS_TESTS} )
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# add_executable( ${name} ${EXAMPLES_DIR}/${name}.cpp $<TARGET_OBJECTS:CatchMain> ${HEADER_DIR}/catch2/catch.hpp )
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#endforeach()
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foreach( name ${TARGETS_ALL} )
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target_include_directories( ${name} PRIVATE ${HEADER_DIR} ${CATCH_DIR} )
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set_property(TARGET ${name} PROPERTY CXX_STANDARD 11)
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set_property(TARGET ${name} PROPERTY CXX_EXTENSIONS OFF)
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# Add desired warnings
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if ( CMAKE_CXX_COMPILER_ID MATCHES "Clang|AppleClang|GNU" )
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target_compile_options( ${name} PRIVATE -Wall -Wextra -Wunreachable-code )
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endif()
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# Clang specific warning go here
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if ( CMAKE_CXX_COMPILER_ID MATCHES "Clang" )
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# Actually keep these
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target_compile_options( ${name} PRIVATE -Wweak-vtables -Wexit-time-destructors -Wglobal-constructors -Wmissing-noreturn )
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endif()
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if ( CMAKE_CXX_COMPILER_ID MATCHES "MSVC" )
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target_compile_options( ${name} PRIVATE /W4 /w44265 /WX )
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endif()
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endforeach()
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