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#
# Copyright by The HDF Group.
# All rights reserved.
#
# This file is part of HDF5. The full HDF5 copyright notice, including
# terms governing use, modification, and redistribution, is contained in
# the COPYING file, which can be found at the root of the source code
# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
# If you do not have access to either file, you may request a copy from
# help@hdfgroup.org.
#
# runTest.cmake executes a command and captures the output in a file. File is then compared
# against a reference file. Exit status of command can also be compared.
cmake_policy(SET CMP0007 NEW)
# arguments checking
if (NOT TEST_PROGRAM)
message (FATAL_ERROR "Require TEST_PROGRAM to be defined")
endif ()
if (NOT TEST_FOLDER)
message ( FATAL_ERROR "Require TEST_FOLDER to be defined")
endif ()
if (NOT TEST_OUTPUT)
message (FATAL_ERROR "Require TEST_OUTPUT to be defined")
endif ()
if (NOT TEST_EXPECT)
message (STATUS "Require TEST_EXPECT to be defined")
endif ()
if (NOT TEST_SKIP_COMPARE AND NOT TEST_REFERENCE)
message (FATAL_ERROR "Require TEST_REFERENCE to be defined")
endif ()
if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT})
file (REMOVE ${TEST_FOLDER}/${TEST_OUTPUT})
endif ()
if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.err)
file (REMOVE ${TEST_FOLDER}/${TEST_OUTPUT}.err)
endif ()
# if there is not an error reference file add the error output to the stdout file
if (NOT TEST_ERRREF)
set (ERROR_APPEND 1)
endif ()
message (STATUS "COMMAND: ${TEST_PROGRAM} ${TEST_ARGS}")
if (TEST_LIBRARY_DIRECTORY)
if (WIN32 AND NOT MINGW)
set (ENV{PATH} "$ENV{PATH};${TEST_LIBRARY_DIRECTORY}")
else ()
set (ENV{LD_LIBRARY_PATH} "$ENV{LD_LIBRARY_PATH}:${TEST_LIBRARY_DIRECTORY}")
endif ()
endif ()
if (TEST_ENV_VAR)
set (ENV{${TEST_ENV_VAR}} "${TEST_ENV_VALUE}")
endif ()
if (NOT TEST_INPUT)
# run the test program, capture the stdout/stderr and the result var
execute_process (
COMMAND ${TEST_PROGRAM} ${TEST_ARGS}
WORKING_DIRECTORY ${TEST_FOLDER}
RESULT_VARIABLE TEST_RESULT
OUTPUT_FILE ${TEST_OUTPUT}
ERROR_FILE ${TEST_OUTPUT}.err
OUTPUT_VARIABLE TEST_OUT
ERROR_VARIABLE TEST_ERROR
)
else ()
# run the test program with stdin, capture the stdout/stderr and the result var
execute_process (
COMMAND ${TEST_PROGRAM} ${TEST_ARGS}
WORKING_DIRECTORY ${TEST_FOLDER}
RESULT_VARIABLE TEST_RESULT
INPUT_FILE ${TEST_INPUT}
OUTPUT_FILE ${TEST_OUTPUT}
ERROR_FILE ${TEST_OUTPUT}.err
OUTPUT_VARIABLE TEST_OUT
ERROR_VARIABLE TEST_ERROR
)
endif ()
if (TEST_REGEX)
# TEST_REGEX should always be matched
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
string (REGEX MATCH "${TEST_REGEX}" REGEX_MATCH ${TEST_STREAM})
string (COMPARE EQUAL "${REGEX_MATCH}" "${TEST_MATCH}" REGEX_RESULT)
if ("${REGEX_RESULT}" STREQUAL "0")
message (STATUS "Failed: The output of ${TEST_PROGRAM} did not contain ${TEST_MATCH}")
endif ()
endif ()
message (STATUS "COMMAND Result: ${TEST_RESULT}")
# if the .err file exists and ERRROR_APPEND is enabled
if (ERROR_APPEND AND EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.err)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
# append the test result status with a predefined text
if (TEST_APPEND)
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_APPEND} ${TEST_RESULT}\n")
endif ()
# if the return value is !=${TEST_EXPECT} bail out
if (NOT "${TEST_RESULT}" STREQUAL "${TEST_EXPECT}")
if (NOT TEST_NOERRDISPLAY)
if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT})
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
message (STATUS "Output :\n${TEST_STREAM}")
endif ()
endif ()
message (FATAL_ERROR "Failed: Test program ${TEST_PROGRAM} exited != ${TEST_EXPECT}.\n${TEST_ERROR}")
endif ()
message (STATUS "COMMAND Error: ${TEST_ERROR}")
# if the output file needs Storage text removed
if (TEST_MASK)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
string (REGEX REPLACE "Storage:[^\n]+\n" "Storage: <details removed for portability>\n" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
# if the output file needs Modified text removed
if (TEST_MASK_MOD)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
string (REGEX REPLACE "Modified:[^\n]+\n" "Modified: XXXX-XX-XX XX:XX:XX XXX\n" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
# if the output file or the .err file needs to mask out error stack info
if (TEST_MASK_ERROR)
if (NOT TEST_ERRREF)
# the error stack has been appended to the output file
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
else ()
# the error stack remains in the .err file
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
endif ()
string (REGEX REPLACE "thread [0-9]*:" "thread (IDs):" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE ": ([^\n]*)[.]c " ": (file name) " TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE " line [0-9]*" " line (number)" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE "v[1-9]*[.][0-9]*[.]" "version (number)." TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE "[1-9]*[.][0-9]*[.][0-9]*[^)]*" "version (number)" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE "H5Eget_auto[1-2]*" "H5Eget_auto(1 or 2)" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE "H5Eset_auto[1-2]*" "H5Eset_auto(1 or 2)" TEST_STREAM "${TEST_STREAM}")
# write back the changes to the original files
if (NOT TEST_ERRREF)
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
else ()
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT}.err "${TEST_STREAM}")
endif ()
endif ()
# remove text from the output file
if (TEST_FILTER)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
string (REGEX REPLACE "${TEST_FILTER}" "${TEST_FILTER_REPLACE}" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
if (TEST_REF_FILTER)
#message (STATUS "TEST_REF_FILTER: ${TEST_APPEND}${TEST_REF_FILTER}")
file (READ ${TEST_FOLDER}/${TEST_REFERENCE} TEST_STREAM)
STRING(REGEX REPLACE "${TEST_REF_APPEND}" "${TEST_REF_FILTER}" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_REFERENCE} "${TEST_STREAM}")
endif ()
# compare output files to references unless this must be skipped
if (NOT TEST_SKIP_COMPARE)
if (WIN32 AND NOT MINGW)
file (READ ${TEST_FOLDER}/${TEST_REFERENCE} TEST_STREAM)
file (WRITE ${TEST_FOLDER}/${TEST_REFERENCE} "${TEST_STREAM}")
endif ()
if (NOT TEST_SORT_COMPARE)
# now compare the output with the reference
execute_process (
COMMAND ${CMAKE_COMMAND} -E compare_files ${TEST_FOLDER}/${TEST_OUTPUT} ${TEST_FOLDER}/${TEST_REFERENCE}
RESULT_VARIABLE TEST_RESULT
)
else ()
file (STRINGS ${TEST_FOLDER}/${TEST_OUTPUT} v1)
file (STRINGS ${TEST_FOLDER}/${TEST_REFERENCE} v2)
list (SORT v1)
list (SORT v2)
if (NOT v1 STREQUAL v2)
set(TEST_RESULT 1)
endif ()
endif ()
if (NOT "${TEST_RESULT}" STREQUAL "0")
set (TEST_RESULT 0)
file (STRINGS ${TEST_FOLDER}/${TEST_OUTPUT} test_act)
list (LENGTH test_act len_act)
file (STRINGS ${TEST_FOLDER}/${TEST_REFERENCE} test_ref)
list (LENGTH test_ref len_ref)
if (NOT "${len_act}" STREQUAL "0" AND NOT "${len_ref}" STREQUAL "0")
math (EXPR _FP_LEN "${len_ref} - 1")
foreach (line RANGE 0 ${_FP_LEN})
list (GET test_act ${line} str_act)
list (GET test_ref ${line} str_ref)
if (NOT "${str_act}" STREQUAL "${str_ref}")
if (NOT "${str_act}" STREQUAL "")
set (TEST_RESULT 1)
message ("line = ${line}\n***ACTUAL: ${str_act}\n****REFER: ${str_ref}\n")
endif ()
endif ()
endforeach ()
else ()
if ("${len_act}" STREQUAL "0")
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_OUTPUT} is empty")
endif ()
if ("${len_ref}" STREQUAL "0")
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_REFERENCE} is empty")
endif ()
endif ()
if (NOT "${len_act}" STREQUAL "${len_ref}")
set (TEST_RESULT 1)
endif ()
endif ()
message (STATUS "COMPARE Result: ${TEST_RESULT}")
# again, if return value is !=0 scream and shout
if (NOT "${TEST_RESULT}" STREQUAL "0")
message (FATAL_ERROR "Failed: The output of ${TEST_OUTPUT} did not match ${TEST_REFERENCE}")
endif ()
# now compare the .err file with the error reference, if supplied
if (TEST_ERRREF)
if (WIN32 AND NOT MINGW)
file (READ ${TEST_FOLDER}/${TEST_ERRREF} TEST_STREAM)
file (WRITE ${TEST_FOLDER}/${TEST_ERRREF} "${TEST_STREAM}")
endif ()
# now compare the error output with the error reference
execute_process (
COMMAND ${CMAKE_COMMAND} -E compare_files ${TEST_FOLDER}/${TEST_OUTPUT}.err ${TEST_FOLDER}/${TEST_ERRREF}
RESULT_VARIABLE TEST_RESULT
)
if (NOT "${TEST_RESULT}" STREQUAL "0")
set (TEST_RESULT 0)
file (STRINGS ${TEST_FOLDER}/${TEST_OUTPUT}.err test_act)
list (LENGTH test_act len_act)
file (STRINGS ${TEST_FOLDER}/${TEST_ERRREF} test_ref)
list (LENGTH test_ref len_ref)
math (EXPR _FP_LEN "${len_ref} - 1")
if (NOT "${len_act}" STREQUAL "0" AND NOT "${len_ref}" STREQUAL "0")
math (EXPR _FP_LEN "${len_ref} - 1")
foreach (line RANGE 0 ${_FP_LEN})
list (GET test_act ${line} str_act)
list (GET test_ref ${line} str_ref)
if (NOT "${str_act}" STREQUAL "${str_ref}")
if (NOT "${str_act}" STREQUAL "")
set (TEST_RESULT 1)
message ("line = ${line}\n***ACTUAL: ${str_act}\n****REFER: ${str_ref}\n")
endif ()
endif ()
endforeach ()
else ()
if ("${len_act}" STREQUAL "0")
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_OUTPUT}.err is empty")
endif ()
if ("${len_ref}" STREQUAL "0")
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_ERRREF} is empty")
endif ()
endif ()
if (NOT "${len_act}" STREQUAL "${len_ref}")
set (TEST_RESULT 1)
endif ()
endif ()
message (STATUS "COMPARE Result: ${TEST_RESULT}")
# again, if return value is !=0 scream and shout
if (NOT "${TEST_RESULT}" STREQUAL "0")
message (FATAL_ERROR "Failed: The error output of ${TEST_OUTPUT}.err did not match ${TEST_ERRREF}")
endif ()
endif ()
endif ()
# everything went fine...
message ("Passed: The output of ${TEST_PROGRAM} matches ${TEST_REFERENCE}")
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