| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file Copyright.txt or https://cmake.org/licensing for details. |
| |
| set(prefix "${TEST_PREFIX}") |
| set(suffix "${TEST_SUFFIX}") |
| set(extra_args ${TEST_EXTRA_ARGS}) |
| set(properties ${TEST_PROPERTIES}) |
| set(script) |
| set(suite) |
| set(tests) |
| |
| function(add_command NAME) |
| set(_args "") |
| foreach(_arg ${ARGN}) |
| if(_arg MATCHES "[^-./:a-zA-Z0-9_]") |
| set(_args "${_args} [==[${_arg}]==]") |
| else() |
| set(_args "${_args} ${_arg}") |
| endif() |
| endforeach() |
| set(script "${script}${NAME}(${_args})\n" PARENT_SCOPE) |
| endfunction() |
| |
| # Run test executable to get list of available tests |
| if(NOT EXISTS "${TEST_EXECUTABLE}") |
| message(FATAL_ERROR |
| "Specified test executable does not exist.\n" |
| " Path: '${TEST_EXECUTABLE}'" |
| ) |
| endif() |
| execute_process( |
| COMMAND ${TEST_EXECUTOR} "${TEST_EXECUTABLE}" --gtest_list_tests |
| WORKING_DIRECTORY "${TEST_WORKING_DIR}" |
| TIMEOUT ${TEST_DISCOVERY_TIMEOUT} |
| OUTPUT_VARIABLE output |
| RESULT_VARIABLE result |
| ) |
| if(NOT ${result} EQUAL 0) |
| string(REPLACE "\n" "\n " output "${output}") |
| message(FATAL_ERROR |
| "Error running test executable.\n" |
| " Path: '${TEST_EXECUTABLE}'\n" |
| " Result: ${result}\n" |
| " Output:\n" |
| " ${output}\n" |
| ) |
| endif() |
| |
| string(REPLACE "\n" ";" output "${output}") |
| |
| # Parse output |
| foreach(line ${output}) |
| # Skip header |
| if(NOT line MATCHES "gtest_main\\.cc") |
| # Do we have a module name or a test name? |
| if(NOT line MATCHES "^ ") |
| # Module; remove trailing '.' to get just the name... |
| string(REGEX REPLACE "\\.( *#.*)?" "" suite "${line}") |
| if(line MATCHES "#" AND NOT NO_PRETTY_TYPES) |
| string(REGEX REPLACE "/[0-9]\\.+ +#.*= +" "/" pretty_suite "${line}") |
| else() |
| set(pretty_suite "${suite}") |
| endif() |
| string(REGEX REPLACE "^DISABLED_" "" pretty_suite "${pretty_suite}") |
| else() |
| # Test name; strip spaces and comments to get just the name... |
| string(REGEX REPLACE " +" "" test "${line}") |
| if(test MATCHES "#" AND NOT NO_PRETTY_VALUES) |
| string(REGEX REPLACE "/[0-9]+#GetParam..=" "/" pretty_test "${test}") |
| else() |
| string(REGEX REPLACE "#.*" "" pretty_test "${test}") |
| endif() |
| string(REGEX REPLACE "^DISABLED_" "" pretty_test "${pretty_test}") |
| string(REGEX REPLACE "#.*" "" test "${test}") |
| # ...and add to script |
| add_command(add_test |
| "${prefix}${pretty_suite}.${pretty_test}${suffix}" |
| ${TEST_EXECUTOR} |
| "${TEST_EXECUTABLE}" |
| "--gtest_filter=${suite}.${test}" |
| "--gtest_also_run_disabled_tests" |
| ${extra_args} |
| ) |
| if(suite MATCHES "^DISABLED" OR test MATCHES "^DISABLED") |
| add_command(set_tests_properties |
| "${prefix}${pretty_suite}.${pretty_test}${suffix}" |
| PROPERTIES DISABLED TRUE |
| ) |
| endif() |
| add_command(set_tests_properties |
| "${prefix}${pretty_suite}.${pretty_test}${suffix}" |
| PROPERTIES |
| WORKING_DIRECTORY "${TEST_WORKING_DIR}" |
| ${properties} |
| ) |
| list(APPEND tests "${prefix}${pretty_suite}.${pretty_test}${suffix}") |
| endif() |
| endif() |
| endforeach() |
| |
| # Create a list of all discovered tests, which users may use to e.g. set |
| # properties on the tests |
| add_command(set ${TEST_LIST} ${tests}) |
| |
| # Write CTest script |
| file(WRITE "${CTEST_FILE}" "${script}") |