FindMatlab: Extend matlab_add_unit_test to run arbitrary test code
Allow a custom matlab set of commands to be run as the test instead of
just `runtests('matlab_file_name')`.
This commit is contained in:
Bill Hoffman
Brad King
parent
ea69e03afa
commit
4ebb4ae6cf
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@ -635,7 +635,7 @@ function(matlab_get_version_from_matlab_run matlab_binary_program matlab_list_ve
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set(devnull INPUT_FILE NUL)
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endif()
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# timeout set to 30 seconds, in case it does not start
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# timeout set to 120 seconds, in case it does not start
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# note as said before OUTPUT_VARIABLE cannot be used in a platform
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# independent manner however, not setting it would flush the output of Matlab
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# in the current console (unix variant)
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@ -644,11 +644,18 @@ function(matlab_get_version_from_matlab_run matlab_binary_program matlab_list_ve
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OUTPUT_VARIABLE _matlab_version_from_cmd_dummy
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RESULT_VARIABLE _matlab_result_version_call
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ERROR_VARIABLE _matlab_result_version_call_error
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TIMEOUT 30
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TIMEOUT 120
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WORKING_DIRECTORY "${_matlab_temporary_folder}"
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${devnull}
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)
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if("${_matlab_result_version_call}" MATCHES "timeout")
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if(MATLAB_FIND_DEBUG)
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message(WARNING "[MATLAB] Unable to determine the version of Matlab."
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" Matlab call timed out after 120 seconds.")
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endif()
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return()
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endif()
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if(${_matlab_result_version_call})
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if(MATLAB_FIND_DEBUG)
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@ -698,7 +705,6 @@ function(matlab_get_version_from_matlab_run matlab_binary_program matlab_list_ve
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endfunction()
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#.rst:
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# .. command:: matlab_add_unit_test
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#
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@ -720,6 +726,7 @@ endfunction()
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# matlab_add_unit_test(
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# NAME <name>
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# UNITTEST_FILE matlab_file_containing_unittest.m
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# [CUSTOM_MATLAB_COMMAND matlab_command_to_run_as_test]
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# [UNITTEST_PRECOMMAND matlab_command_to_run]
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# [TIMEOUT timeout]
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# [ADDITIONAL_PATH path1 [path2 ...]]
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@ -735,6 +742,11 @@ endfunction()
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# ``UNITTEST_FILE``
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# the matlab unittest file. Its path will be automatically
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# added to the Matlab path.
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# ``CUSTOM_MATLAB_COMMAND``
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# Matlab script command to run as the test.
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# IIf this is not set, then the following is run:
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# "runtests('matlab_file_name'), exit(max([ans(1,:).Failed]))
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# matlab_file_name comes from UNITTEST_FILE without the .m.
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# ``UNITTEST_PRECOMMAND``
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# Matlab script command to be ran before the file
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# containing the test (eg. GPU device initialisation based on CMake
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@ -748,12 +760,18 @@ endfunction()
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# ``MATLAB_ADDITIONAL_STARTUP_OPTIONS``
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# a list of additional option in order
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# to run Matlab from the command line.
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# -nosplash -nodesktop -nodisplay are always added.
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# ``TEST_ARGS``
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# Additional options provided to the add_test command. These
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# options are added to the default options (eg. "CONFIGURATIONS Release")
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# ``NO_UNITTEST_FRAMEWORK``
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# when set, indicates that the test should not
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# use the unittest framework of Matlab (available for versions >= R2013a).
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# ``WORKING_DIRECTORY``
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# This will be the working directory for the test. If specified it will
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# also be the output directory used for the log file of the test run.
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# If not specifed the temporary directory ${CMAKE_BINARY_DIR}/Matlab will
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# be used as the working directory and the log location.
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#
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function(matlab_add_unit_test)
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@ -762,11 +780,12 @@ function(matlab_add_unit_test)
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endif()
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set(options NO_UNITTEST_FRAMEWORK)
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set(oneValueArgs NAME UNITTEST_PRECOMMAND UNITTEST_FILE TIMEOUT)
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set(oneValueArgs NAME UNITTEST_FILE TIMEOUT WORKING_DIRECTORY
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UNITTEST_PRECOMMAND CUSTOM_TEST_COMMAND)
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set(multiValueArgs ADDITIONAL_PATH MATLAB_ADDITIONAL_STARTUP_OPTIONS TEST_ARGS)
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set(prefix _matlab_unittest_prefix)
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cmake_parse_arguments(${prefix} "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} )
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cmake_parse_arguments(PARSE_ARGV 0 ${prefix} "${options}" "${oneValueArgs}" "${multiValueArgs}" )
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if(NOT ${prefix}_NAME)
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message(FATAL_ERROR "[MATLAB] The Matlab test name cannot be empty")
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@ -774,15 +793,17 @@ function(matlab_add_unit_test)
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add_test(NAME ${${prefix}_NAME}
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COMMAND ${CMAKE_COMMAND}
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-Dtest_name=${${prefix}_NAME}
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-Dadditional_paths=${${prefix}_ADDITIONAL_PATH}
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-Dtest_timeout=${${prefix}_TIMEOUT}
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-Doutput_directory=${_matlab_temporary_folder}
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-DMatlab_PROGRAM=${Matlab_MAIN_PROGRAM}
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-Dno_unittest_framework=${${prefix}_NO_UNITTEST_FRAMEWORK}
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-DMatlab_ADDITIONNAL_STARTUP_OPTIONS=${${prefix}_MATLAB_ADDITIONAL_STARTUP_OPTIONS}
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-Dunittest_file_to_run=${${prefix}_UNITTEST_FILE}
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-Dcmd_to_run_before_test=${${prefix}_UNITTEST_PRECOMMAND}
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"-Dtest_name=${${prefix}_NAME}"
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"-Dadditional_paths=${${prefix}_ADDITIONAL_PATH}"
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"-Dtest_timeout=${${prefix}_TIMEOUT}"
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"-Doutput_directory=${_matlab_temporary_folder}"
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"-Dworking_directory=${${prefix}_WORKING_DIRECTORY}"
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"-DMatlab_PROGRAM=${Matlab_MAIN_PROGRAM}"
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"-Dno_unittest_framework=${${prefix}_NO_UNITTEST_FRAMEWORK}"
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"-DMatlab_ADDITIONNAL_STARTUP_OPTIONS=${${prefix}_MATLAB_ADDITIONAL_STARTUP_OPTIONS}"
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"-Dunittest_file_to_run=${${prefix}_UNITTEST_FILE}"
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"-Dcustom_Matlab_test_command=${${prefix}_CUSTOM_TEST_COMMAND}"
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"-Dcmd_to_run_before_test=${${prefix}_UNITTEST_PRECOMMAND}"
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-P ${_FindMatlab_SELF_DIR}/MatlabTestsRedirect.cmake
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${${prefix}_TEST_ARGS}
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${${prefix}_UNPARSED_ARGUMENTS}
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@ -1034,7 +1055,7 @@ function(_Matlab_get_version_from_root matlab_root matlab_known_version matlab_f
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if(${list_of_all_versions_length} GREATER 0)
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list(GET matlab_list_of_all_versions 0 _matlab_version_tmp)
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else()
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set(_matlab_version_tmp "")
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set(_matlab_version_tmp "unknown")
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endif()
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# set the version into the cache
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@ -23,11 +23,12 @@
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# -DMatlab_PROGRAM=matlab_exe_location
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# -DMatlab_ADDITIONNAL_STARTUP_OPTIONS=""
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# -Dtest_name=name_of_the_test
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# -Dcustom_Matlab_test_command=""
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# -Dcmd_to_run_before_test=""
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# -Dunittest_file_to_run
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# -P FindMatlab_TestsRedirect.cmake
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set(Matlab_UNIT_TESTS_CMD -nosplash -nojvm -nodesktop -nodisplay ${Matlab_ADDITIONNAL_STARTUP_OPTIONS})
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set(Matlab_UNIT_TESTS_CMD -nosplash -nodesktop -nodisplay ${Matlab_ADDITIONNAL_STARTUP_OPTIONS})
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if(WIN32)
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set(Matlab_UNIT_TESTS_CMD ${Matlab_UNIT_TESTS_CMD} -wait)
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endif()
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@ -36,6 +37,13 @@ if(NOT test_timeout)
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set(test_timeout 180)
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endif()
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# If timeout is -1, then do not put a timeout on the execute_process
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if(test_timeout EQUAL -1)
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set(test_timeout "")
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else()
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set(test_timeout TIMEOUT ${test_timeout})
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endif()
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if(NOT cmd_to_run_before_test)
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set(cmd_to_run_before_test)
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endif()
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@ -50,16 +58,30 @@ foreach(s IN LISTS additional_paths)
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endif()
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endforeach()
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set(unittest_to_run "runtests('${unittest_file_to_run_name}'), exit(max([ans(1,:).Failed]))")
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if(custom_Matlab_test_command)
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set(unittest_to_run "${custom_Matlab_test_command}")
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else()
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set(unittest_to_run "runtests('${unittest_file_to_run_name}'), exit(max([ans(1,:).Failed]))")
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endif()
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if(no_unittest_framework)
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set(unittest_to_run "try, ${unittest_file_to_run_name}, catch err, disp('An exception has been thrown during the execution'), disp(err), disp(err.stack), exit(1), end, exit(0)")
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endif()
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set(Matlab_SCRIPT_TO_RUN
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"addpath(${concat_string}), path, ${cmd_to_run_before_test}, ${unittest_to_run}"
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"addpath(${concat_string}); ${cmd_to_run_before_test}; ${unittest_to_run}"
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)
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# if the working directory is not specified then default
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# to the output_directory because the log file will go there
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# if the working_directory is specified it will override the
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# output_directory
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if(NOT working_directory)
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set(working_directory "${output_directory}")
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endif()
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set(Matlab_LOG_FILE "${output_directory}/${test_name}.log")
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string(REPLACE "/" "_" log_file_name "${test_name}.log")
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set(Matlab_LOG_FILE "${working_directory}/${log_file_name}")
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set(devnull)
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if(UNIX)
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@ -69,11 +91,14 @@ elseif(WIN32)
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endif()
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execute_process(
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COMMAND "${Matlab_PROGRAM}" ${Matlab_UNIT_TESTS_CMD} -logfile "${test_name}.log" -r "${Matlab_SCRIPT_TO_RUN}"
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# Do not use a full path to log file. Depend on the fact that the log file
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# is always going to go in the working_directory. This is because matlab
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# on unix is a shell script that does not handle spaces in the logfile path.
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COMMAND "${Matlab_PROGRAM}" ${Matlab_UNIT_TESTS_CMD} -logfile "${log_file_name}" -r "${Matlab_SCRIPT_TO_RUN}"
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RESULT_VARIABLE res
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TIMEOUT ${test_timeout}
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${test_timeout}
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OUTPUT_QUIET # we do not want the output twice
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WORKING_DIRECTORY "${output_directory}"
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WORKING_DIRECTORY "${working_directory}"
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${devnull}
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)
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@ -87,5 +112,5 @@ message("Matlab test ${name_of_the_test} output:\n${matlab_log_content}") # if w
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if(NOT (res EQUAL 0))
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message( FATAL_ERROR "[MATLAB] TEST FAILED" )
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message( FATAL_ERROR "[MATLAB] TEST FAILED Matlab returned ${res}" )
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endif()
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