/usr/share/camitk-3.3/cmake/macros/CamiTKTestPassFile.cmake is in libcamitk3-dev 3.3.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | #!
#! This CMake file run a command and put the output in
#! a given file
#! \note
#! You have to call camitk_test_init(..) first to prepare all variables
#
# Inspired from http://stackoverflow.com/questions/3305545/how-to-adapt-my-unit-tests-to-cmake-and-ctest
# and http://www.cmake.org/pipermail/cmake/2009-July/030619.html
# declare outputfiles
set(CAMITK_TEST_COMMAND_FILE ${CAMITK_TEST_OUTPUT_DIR}/command) # which command is run to test the exectable
set(CAMITK_TEST_COMMAND_RESULT_FILE ${CAMITK_TEST_OUTPUT_DIR}/command-result) # the exit result (0=success, 1=failure) of the tested command goes in this file
set(CAMITK_TEST_COMMAND_OUTPUT_FILE ${CAMITK_TEST_OUTPUT_DIR}/command-output) # the output of the tested command goes in this files
set(CAMITK_TEST_PASS_FILE_COMMAND_FILE ${CAMITK_TEST_OUTPUT_DIR}/test) # which command is run to diff the files
set(CAMITK_TEST_PASS_FILE_OUTPUT_FILE ${CAMITK_TEST_OUTPUT_DIR}/test-output) # output of the diff cmake command
set(CAMITK_TEST_PASS_FILE_RESULT_FILE ${CAMITK_TEST_OUTPUT_DIR}/test-result) # exit result (0=success, 1=failure)
# remove all
execute_process(COMMAND ${CMAKE_COMMAND} -E remove -f ${CAMITK_TEST_COMMAND_FILE} ${CAMITK_TEST_COMMAND_RESULT_FILE} ${CAMITK_TEST_COMMAND_OUTPUT_FILE} ${CAMITK_TEST_PASS_FILE_COMMAND_FILE} ${CAMITK_TEST_PASS_FILE_OUTPUT_FILE} ${CAMITK_TEST_PASS_FILE_RESULT_FILE})
# First run the executable
file(WRITE ${CAMITK_TEST_COMMAND_FILE} "${CAMITK_TEST_COMMAND} ${CAMITK_TEST_COMMAND_ARG}")
# expands all arguments
string(REPLACE " " ";" CAMITK_TEST_COMMAND_ARG_LIST ${CAMITK_TEST_COMMAND_ARG})
execute_process(
COMMAND ${CAMITK_TEST_COMMAND} ${CAMITK_TEST_COMMAND_ARG_LIST}
RESULT_VARIABLE CAMITK_TEST_COMMAND_RESULT
OUTPUT_VARIABLE CAMITK_TEST_COMMAND_OUTPUT
# WORKING_DIRECTORY
)
file(WRITE ${CAMITK_TEST_COMMAND_RESULT_FILE} ${CAMITK_TEST_COMMAND_RESULT})
file(WRITE ${CAMITK_TEST_COMMAND_OUTPUT_FILE} ${CAMITK_TEST_COMMAND_OUTPUT})
# Then compare output
file(WRITE ${CAMITK_TEST_PASS_FILE_COMMAND_FILE} "${CMAKE_COMMAND} -E compare_files ${CAMITK_TEST_PASS_FILE} ${CAMITK_TEST_COMMAND_OUTPUT_FILE}")
execute_process(
COMMAND ${CMAKE_COMMAND} -E compare_files ${CAMITK_TEST_PASS_FILE} ${CAMITK_TEST_COMMAND_OUTPUT_FILE}
RESULT_VARIABLE CAMITK_TEST_PASS_FILE_RESULT
OUTPUT_VARIABLE CAMITK_TEST_PASS_FILE_OUTPUT
OUTPUT_QUIET
ERROR_QUIET
)
file(WRITE ${CAMITK_TEST_PASS_FILE_OUTPUT_FILE} ${CAMITK_TEST_PASS_FILE_OUTPUT})
file(WRITE ${CAMITK_TEST_PASS_FILE_RESULT_FILE} ${CAMITK_TEST_PASS_FILE_RESULT})
# check result
if( CAMITK_TEST_PASS_FILE_RESULT )
message(SEND_ERROR "${CAMITK_TEST_NAME}: ${CAMITK_TEST_COMMAND_OUTPUT_FILE} does not match ${CAMITK_TEST_PASS_FILE}" )
endif()
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