2018-12-22 01:17:44 +08:00
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# arguments checking
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if( NOT TEST_PROGRAM )
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message( FATAL_ERROR "Require TEST_PROGRAM to be defined" )
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endif( NOT TEST_PROGRAM )
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if( NOT TEST_ARGS )
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message( FATAL_ERROR "Require TEST_ARGS to be defined" )
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endif( NOT TEST_ARGS )
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if( NOT TEST_OUTPUT )
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message( FATAL_ERROR "Require TEST_OUTPUT to be defined" )
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endif( NOT TEST_OUTPUT )
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if( NOT TEST_REFERENCE )
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message( FATAL_ERROR "Require TEST_REFERENCE to be defined" )
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endif( NOT TEST_REFERENCE )
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set(ENV{BOX86_LOG} 0)
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# run the test program, capture the stdout/stderr and the result var
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execute_process(
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2018-12-22 23:15:26 +08:00
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COMMAND ${TEST_PROGRAM} ${TEST_ARGS} ${TEST_ARGS2}
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2018-12-22 01:17:44 +08:00
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OUTPUT_FILE ${TEST_OUTPUT}
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ERROR_VARIABLE TEST_ERROR
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RESULT_VARIABLE TEST_RESULT
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)
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# if the return value is !=0 bail out
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if( TEST_RESULT )
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message( FATAL_ERROR "Failed: Test program ${TEST_PROGRAM} exited != 0.\n${TEST_ERROR}" )
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endif( TEST_RESULT )
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# now compare the output with the reference
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execute_process(
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COMMAND ${CMAKE_COMMAND} -E compare_files ${TEST_OUTPUT} ${TEST_REFERENCE}
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RESULT_VARIABLE TEST_RESULT
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)
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# again, if return value is !=0 scream and shout
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if( TEST_RESULT )
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message( FATAL_ERROR "Failed: The output of ${TEST_PROGRAM} did not match ${TEST_REFERENCE}")
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endif( TEST_RESULT )
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# everything went fine...
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message( "Passed: The output of ${TEST_PROGRAM} matches ${TEST_REFERENCE}" )
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