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121 lines
3.6 KiB
CMake
121 lines
3.6 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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set(prefix "${TEST_PREFIX}")
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set(suffix "${TEST_SUFFIX}")
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set(spec ${TEST_SPEC})
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set(extra_args ${TEST_EXTRA_ARGS})
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set(properties ${TEST_PROPERTIES})
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set(add_labels ${TEST_ADD_LABELS})
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set(junit_output_dir "${TEST_JUNIT_OUTPUT_DIR}")
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set(script)
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set(suite)
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set(tests)
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function(add_command NAME)
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set(_args "")
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foreach(_arg ${ARGN})
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if(_arg MATCHES "[^-./:a-zA-Z0-9_]")
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set(_args "${_args} [==[${_arg}]==]") # form a bracket_argument
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else()
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set(_args "${_args} ${_arg}")
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endif()
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endforeach()
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set(script "${script}${NAME}(${_args})\n" PARENT_SCOPE)
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endfunction()
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# Run test executable to get list of available tests
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if(NOT EXISTS "${TEST_EXECUTABLE}")
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message(FATAL_ERROR
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"Specified test executable '${TEST_EXECUTABLE}' does not exist"
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)
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endif()
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if("${spec}" MATCHES .)
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set(spec "--test-case=${spec}")
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endif()
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execute_process(
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COMMAND ${TEST_EXECUTOR} "${TEST_EXECUTABLE}" ${spec} --list-test-cases
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OUTPUT_VARIABLE output
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RESULT_VARIABLE result
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WORKING_DIRECTORY "${TEST_WORKING_DIR}"
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)
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if(NOT ${result} EQUAL 0)
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message(FATAL_ERROR
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"Error running test executable '${TEST_EXECUTABLE}':\n"
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" Result: ${result}\n"
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" Output: ${output}\n"
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)
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endif()
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string(REPLACE "\n" ";" output "${output}")
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# Parse output
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foreach(line ${output})
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if("${line}" STREQUAL "===============================================================================" OR "${line}" MATCHES [==[^\[doctest\] ]==])
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continue()
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endif()
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set(test ${line})
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set(labels "")
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if(${add_labels})
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# get test suite that test belongs to
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execute_process(
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COMMAND ${TEST_EXECUTOR} "${TEST_EXECUTABLE}" --test-case=${test} --list-test-suites
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OUTPUT_VARIABLE labeloutput
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RESULT_VARIABLE labelresult
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WORKING_DIRECTORY "${TEST_WORKING_DIR}"
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)
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if(NOT ${labelresult} EQUAL 0)
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message(FATAL_ERROR
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"Error running test executable '${TEST_EXECUTABLE}':\n"
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" Result: ${labelresult}\n"
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" Output: ${labeloutput}\n"
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)
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endif()
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string(REPLACE "\n" ";" labeloutput "${labeloutput}")
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foreach(labelline ${labeloutput})
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if("${labelline}" STREQUAL "===============================================================================" OR "${labelline}" MATCHES [==[^\[doctest\] ]==])
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continue()
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endif()
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list(APPEND labels ${labelline})
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endforeach()
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endif()
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if(NOT "${junit_output_dir}" STREQUAL "")
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# turn testname into a valid filename by replacing all special characters with "-"
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string(REGEX REPLACE "[/\\:\"|<>]" "-" test_filename "${test}")
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set(TEST_JUNIT_OUTPUT_PARAM "--reporters=junit" "--out=${junit_output_dir}/${prefix}${test_filename}${suffix}.xml")
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else()
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unset(TEST_JUNIT_OUTPUT_PARAM)
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endif()
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# use escape commas to handle properly test cases with commas inside the name
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string(REPLACE "," "\\," test_name ${test})
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# ...and add to script
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add_command(add_test
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"${prefix}${test}${suffix}"
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${TEST_EXECUTOR}
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"${TEST_EXECUTABLE}"
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"--test-case=${test_name}"
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"${TEST_JUNIT_OUTPUT_PARAM}"
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${extra_args}
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)
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add_command(set_tests_properties
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"${prefix}${test}${suffix}"
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PROPERTIES
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WORKING_DIRECTORY "${TEST_WORKING_DIR}"
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${properties}
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LABELS ${labels}
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)
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unset(labels)
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list(APPEND tests "${prefix}${test}${suffix}")
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endforeach()
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# Create a list of all discovered tests, which users may use to e.g. set
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# properties on the tests
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add_command(set ${TEST_LIST} ${tests})
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# Write CTest script
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file(WRITE "${CTEST_FILE}" "${script}")
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