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87 lines
2.4 KiB
87 lines
2.4 KiB
if(NOT DEFINED CMake_SOURCE_DIR)
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message(FATAL_ERROR "CMake_SOURCE_DIR not defined")
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endif()
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if(NOT DEFINED dir)
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message(FATAL_ERROR "dir not defined")
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endif()
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if(NOT DEFINED gen)
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message(FATAL_ERROR "gen not defined")
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endif()
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message(STATUS "CTEST_FULL_OUTPUT (Avoid ctest truncation of output)")
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# Run cmake:
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#
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function(run_cmake build_dir extra_args expected_result expected_output expected_error)
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message(STATUS "run_cmake build_dir='${build_dir}' extra_args='${extra_args}'")
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# Ensure build_dir exists:
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#
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execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${build_dir})
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# Run cmake:
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#
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execute_process(COMMAND ${CMAKE_COMMAND}
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${extra_args}
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-G ${gen} ${CMake_SOURCE_DIR}/Tests/CMakeCommands/build_command
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RESULT_VARIABLE result
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OUTPUT_VARIABLE stdout
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ERROR_VARIABLE stderr
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WORKING_DIRECTORY ${build_dir}
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)
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message(STATUS "result='${result}'")
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message(STATUS "stdout='${stdout}'")
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message(STATUS "stderr='${stderr}'")
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message(STATUS "")
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# Verify result and output match expectations:
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#
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if("0" STREQUAL "${expected_result}")
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if(NOT "${result}" STREQUAL "0")
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message(FATAL_ERROR
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"error: result='${result}' is non-zero and different than expected_result='${expected_result}'")
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endif()
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else()
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if("${result}" STREQUAL "0")
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message(FATAL_ERROR
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"error: result='${result}' is zero and different than expected_result='${expected_result}'")
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endif()
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endif()
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foreach(e ${expected_output})
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if(NOT stdout MATCHES "${e}")
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message(FATAL_ERROR
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"error: stdout does not match expected_output item e='${e}'")
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else()
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message(STATUS "info: stdout matches '${e}'")
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endif()
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endforeach()
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foreach(e ${expected_error})
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if(NOT stderr MATCHES "${e}")
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message(FATAL_ERROR
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"error: stderr does not match expected_error item e='${e}'")
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else()
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message(STATUS "info: stderr matches '${e}'")
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endif()
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endforeach()
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message(STATUS "result, stdout and stderr match all expectations: test passes")
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message(STATUS "")
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endfunction()
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# Expect this case to succeed:
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run_cmake("${dir}/b1" "" 0
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"Build files have been written to:"
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"skipping cases 1, 2 and 3 because TEST_ERROR_CONDITIONS is OFF")
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# Expect this one to fail:
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run_cmake("${dir}/b2" "-DTEST_ERROR_CONDITIONS:BOOL=ON" 1
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"Configuring incomplete, errors occurred!"
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"build_command requires at least one argument naming a CMake variable;build_command unknown argument ")
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