158 lines
7.1 KiB
CMake
158 lines
7.1 KiB
CMake
# -*- cmake -*-
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MACRO(LL_ADD_PROJECT_UNIT_TESTS project sources)
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# Given a project name and a list of sourcefiles (with optional properties on each),
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# add targets to build and run the tests specified.
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# ASSUMPTIONS:
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# * this macro is being executed in the project file that is passed in
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# * current working SOURCE dir is that project dir
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# * there is a subfolder tests/ with test code corresponding to the filenames passed in
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# * properties for each sourcefile passed in indicate what libs to link that file with (MAKE NO ASSUMPTIONS ASIDE FROM TUT)
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#
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# More info and examples at: https://wiki.secondlife.com/wiki/How_to_add_unit_tests_to_indra_code
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#
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# WARNING: do NOT modify this code without working with poppy or daveh -
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# there is another branch that will conflict heavily with any changes here.
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS UNITTEST_PROJECT_${project} sources: ${sources}")
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ENDIF(LL_TEST_VERBOSE)
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# Start with the header and project-wide setup before making targets
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#project(UNITTEST_PROJECT_${project})
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# Setup includes, paths, etc
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SET(alltest_SOURCE_FILES
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${CMAKE_SOURCE_DIR}/test/test.cpp
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)
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SET(alltest_DEP_TARGETS
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llcommon
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llmath
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)
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SET(alltest_INCLUDE_DIRS
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${LLMATH_INCLUDE_DIRS}
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${LLCOMMON_INCLUDE_DIRS}
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${LIBS_OPEN_DIR}/test
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)
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SET(alltest_LIBRARIES
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${PTHREAD_LIBRARY}
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${WINDOWS_LIBRARIES}
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)
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# Headers, for convenience in targets.
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SET(alltest_HEADER_FILES
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${CMAKE_SOURCE_DIR}/test/test.h
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)
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# start the source test executable definitions
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SET(${project}_TEST_OUTPUT "")
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FOREACH (source ${sources})
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STRING( REGEX REPLACE "(.*)\\.[^.]+$" "\\1" name ${source} )
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STRING( REGEX REPLACE ".*\\.([^.]+)$" "\\1" extension ${source} )
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS UNITTEST_PROJECT_${project} individual source: ${source} (${name}.${extension})")
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ENDIF(LL_TEST_VERBOSE)
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#
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# Per-codefile additional / external source, header, and include dir property extraction
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#
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# Source
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GET_SOURCE_FILE_PROPERTY(${name}_test_additional_SOURCE_FILES ${source} LL_TEST_ADDITIONAL_SOURCE_FILES)
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IF(${name}_test_additional_SOURCE_FILES MATCHES NOTFOUND)
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SET(${name}_test_additional_SOURCE_FILES "")
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ENDIF(${name}_test_additional_SOURCE_FILES MATCHES NOTFOUND)
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SET(${name}_test_SOURCE_FILES ${source} tests/${name}_test.${extension} ${alltest_SOURCE_FILES} ${${name}_test_additional_SOURCE_FILES} )
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_SOURCE_FILES ${${name}_test_SOURCE_FILES}")
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ENDIF(LL_TEST_VERBOSE)
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# Headers
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GET_SOURCE_FILE_PROPERTY(${name}_test_additional_HEADER_FILES ${source} LL_TEST_ADDITIONAL_HEADER_FILES)
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IF(${name}_test_additional_HEADER_FILES MATCHES NOTFOUND)
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SET(${name}_test_additional_HEADER_FILES "")
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ENDIF(${name}_test_additional_HEADER_FILES MATCHES NOTFOUND)
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SET(${name}_test_HEADER_FILES ${name}.h ${${name}_test_additional_HEADER_FILES})
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set_source_files_properties(${${name}_test_HEADER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)
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LIST(APPEND ${name}_test_SOURCE_FILES ${${name}_test_HEADER_FILES})
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_HEADER_FILES ${${name}_test_HEADER_FILES}")
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ENDIF(LL_TEST_VERBOSE)
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# Include dirs
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GET_SOURCE_FILE_PROPERTY(${name}_test_additional_INCLUDE_DIRS ${source} LL_TEST_ADDITIONAL_INCLUDE_DIRS)
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IF(${name}_test_additional_INCLUDE_DIRS MATCHES NOTFOUND)
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SET(${name}_test_additional_INCLUDE_DIRS "")
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ENDIF(${name}_test_additional_INCLUDE_DIRS MATCHES NOTFOUND)
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INCLUDE_DIRECTORIES(${alltest_INCLUDE_DIRS} ${name}_test_additional_INCLUDE_DIRS )
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_INCLUDE_DIRS ${${name}_test_additional_INCLUDE_DIRS}")
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ENDIF(LL_TEST_VERBOSE)
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# Setup target
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ADD_EXECUTABLE(PROJECT_${project}_TEST_${name} ${${name}_test_SOURCE_FILES})
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#
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# Per-codefile additional / external project dep and lib dep property extraction
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#
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# WARNING: it's REALLY IMPORTANT to not mix these. I guarantee it will not work in the future. + poppy 2009-04-19
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# Projects
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GET_SOURCE_FILE_PROPERTY(${name}_test_additional_PROJECTS ${source} LL_TEST_ADDITIONAL_PROJECTS)
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IF(${name}_test_additional_PROJECTS MATCHES NOTFOUND)
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SET(${name}_test_additional_PROJECTS "")
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ENDIF(${name}_test_additional_PROJECTS MATCHES NOTFOUND)
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# Libraries
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GET_SOURCE_FILE_PROPERTY(${name}_test_additional_LIBRARIES ${source} LL_TEST_ADDITIONAL_LIBRARIES)
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IF(${name}_test_additional_LIBRARIES MATCHES NOTFOUND)
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SET(${name}_test_additional_LIBRARIES "")
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ENDIF(${name}_test_additional_LIBRARIES MATCHES NOTFOUND)
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IF(LL_TEST_VERBOSE)
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_PROJECTS ${${name}_test_additional_PROJECTS}")
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MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_LIBRARIES ${${name}_test_additional_LIBRARIES}")
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ENDIF(LL_TEST_VERBOSE)
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# Add to project
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TARGET_LINK_LIBRARIES(PROJECT_${project}_TEST_${name} ${alltest_LIBRARIES} ${alltest_DEP_TARGETS} ${${name}_test_additional_PROJECTS} ${${name}_test_additional_LIBRARIES} )
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#
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# Setup test targets
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#
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GET_TARGET_PROPERTY(TEST_EXE PROJECT_${project}_TEST_${name} LOCATION)
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SET(TEST_OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/PROJECT_${project}_TEST_${name}_ok.txt)
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SET(TEST_CMD ${TEST_EXE} --touch=${TEST_OUTPUT} --sourcedir=${CMAKE_CURRENT_SOURCE_DIR})
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# daveh - what configuration does this use? Debug? it's cmake-time, not build time. + poppy 2009-04-19
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IF(LL_TEST_VERBOSE)
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MESSAGE(STATUS "LL_ADD_PROJECT_UNIT_TESTS ${name} test_cmd = ${TEST_CMD}")
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ENDIF(LL_TEST_VERBOSE)
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IF(WINDOWS)
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set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR})
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ELSE(WINDOWS)
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set(LD_LIBRARY_PATH ${ARCH_PREBUILT_DIRS}:${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}:/usr/lib)
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ENDIF(WINDOWS)
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IF(LL_TEST_VERBOSE)
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MESSAGE(STATUS "LL_ADD_PROJECT_UNIT_TESTS ${name} test_script = ${TEST_SCRIPT_CMD}")
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ENDIF(LL_TEST_VERBOSE)
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# Add test
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ADD_CUSTOM_COMMAND(
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OUTPUT ${TEST_OUTPUT}
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COMMAND ${CMAKE_COMMAND}
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ARGS
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-DLD_LIBRARY_PATH=${LD_LIBRARY_PATH}
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"-DTEST_CMD:STRING=\"${TEST_CMD}\""
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-P ${CMAKE_SOURCE_DIR}/cmake/RunBuildTest.cmake
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COMMAND ${TEST_SCRIPT_CMD}
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DEPENDS PROJECT_${project}_TEST_${name}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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)
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# Why not add custom target and add POST_BUILD command?
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# Slightly less uncertain behavior
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# (OUTPUT commands run non-deterministically AFAIK) + poppy 2009-04-19
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# > I did not use a post build step as I could not make it notify of a
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# > failure after the first time you build and fail a test. - daveh 2009-04-20
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LIST(APPEND ${project}_TEST_OUTPUT ${TEST_OUTPUT})
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ENDFOREACH (source)
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# Add the test runner target per-project
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# (replaces old _test_ok targets all over the place)
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ADD_CUSTOM_TARGET(${project}_tests ALL DEPENDS ${${project}_TEST_OUTPUT})
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ADD_DEPENDENCIES(${project} ${project}_tests)
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ENDMACRO(LL_ADD_PROJECT_UNIT_TESTS)
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