87 lines
3.9 KiB
CMake
87 lines
3.9 KiB
CMake
# Macro which contains all bits and pieces to create the regression tests.
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# This creates both a standalone target 'regression', and it integrates with
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# 'ctest'. The first is prefered, as it is more verbose, and takes care of
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# dependencies correctly.
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#
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# create_regression()
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#
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macro(create_regression)
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# Find all the files in the regression folder; they need to be copied to the
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# build folder before we can run the regression
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file(GLOB_RECURSE REGRESSION_SOURCE_FILES ${CMAKE_SOURCE_DIR}/regression/*)
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foreach(REGRESSION_SOURCE_FILE IN LISTS REGRESSION_SOURCE_FILES)
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string(REPLACE "${CMAKE_SOURCE_DIR}/regression/" "" REGRESSION_SOURCE_FILE_NAME "${REGRESSION_SOURCE_FILE}")
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string(CONCAT REGRESSION_BINARY_FILE "${CMAKE_BINARY_DIR}/ai/" "${REGRESSION_SOURCE_FILE_NAME}")
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if("${REGRESSION_SOURCE_FILE_NAME}" STREQUAL "regression.cfg")
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continue()
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endif()
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add_custom_command(OUTPUT ${REGRESSION_BINARY_FILE}
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COMMAND ${CMAKE_COMMAND} -E copy
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${REGRESSION_SOURCE_FILE}
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${REGRESSION_BINARY_FILE}
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MAIN_DEPENDENCY ${REGRESSION_SOURCE_FILE}
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COMMENT "Copying ${REGRESSION_SOURCE_FILE_NAME} regression file"
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)
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list(APPEND REGRESSION_BINARY_FILES ${REGRESSION_BINARY_FILE})
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endforeach()
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# Copy the regression configuration in a special folder, so all autogenerated
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# folders end up in the same place after running regression.
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add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/regression/regression.cfg
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COMMAND ${CMAKE_COMMAND} -E copy
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${CMAKE_SOURCE_DIR}/regression/regression.cfg
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${CMAKE_BINARY_DIR}/regression/regression.cfg
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MAIN_DEPENDENCY ${CMAKE_SOURCE_DIR}/regression/regression.cfg
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COMMENT "Copying ${REGRESSION_SOURCE_FILE_NAME} regression file"
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)
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list(APPEND REGRESSION_BINARY_FILES ${CMAKE_BINARY_DIR}/regression/regression.cfg)
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# Create a new target which copies all regression files
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add_custom_target(regression_files
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ALL # this is needed because 'make test' doesn't resolve dependencies, and otherwise this is never executed
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DEPENDS
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${REGRESSION_BINARY_FILES}
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)
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enable_testing()
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# Find all the tests we have, and create a target for them
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file(GLOB REGRESSION_TESTS ${CMAKE_SOURCE_DIR}/regression/*)
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foreach(REGRESSION_TEST IN LISTS REGRESSION_TESTS)
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get_filename_component(REGRESSION_TEST_NAME "${REGRESSION_TEST}" NAME)
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if("${REGRESSION_TEST_NAME}" STREQUAL "regression.cfg")
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continue()
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endif()
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add_custom_target(regression_${REGRESSION_TEST_NAME}
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COMMAND ${CMAKE_COMMAND}
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-DOPENTTD_EXECUTABLE=$<TARGET_FILE:openttd>
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-DEDITBIN_EXECUTABLE=${EDITBIN_EXECUTABLE}
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-DREGRESSION_TEST=${REGRESSION_TEST_NAME}
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-P "${CMAKE_SOURCE_DIR}/cmake/scripts/Regression.cmake"
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DEPENDS openttd regression_files
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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COMMENT "Running regression test ${REGRESSION_TEST_NAME}"
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)
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# Also make sure that 'make test' runs the regression
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add_test(NAME regression_${REGRESSION_TEST_NAME}
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COMMAND ${CMAKE_COMMAND}
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-DOPENTTD_EXECUTABLE=$<TARGET_FILE:openttd>
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-DEDITBIN_EXECUTABLE=${EDITBIN_EXECUTABLE}
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-DREGRESSION_TEST=${REGRESSION_TEST_NAME}
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-P "${CMAKE_SOURCE_DIR}/cmake/scripts/Regression.cmake"
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
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list(APPEND REGRESSION_TARGETS regression_${REGRESSION_TEST_NAME})
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endforeach()
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# Create a new target which runs the regression
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add_custom_target(regression
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DEPENDS ${REGRESSION_TARGETS})
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endmacro()
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