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|
# 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)
cmake_policy(SET CMP0053 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 (VERBOSE "Optional TEST_EXPECT is not 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 ()
message (STATUS "COMMAND: ${TEST_EMULATOR} ${TEST_PROGRAM} ${TEST_ARGS}")
if (TEST_LIBRARY_DIRECTORY) # Directory to add to PATH
if (WIN32)
set (ENV{PATH} "$ENV{PATH};${TEST_LIBRARY_DIRECTORY}")
elseif (APPLE)
set (ENV{DYLD_LIBRARY_PATH} "$ENV{DYLD_LIBRARY_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}} "${TEST_ENV_VALUE}")
message (TRACE "ENV:${TEST_ENV_VAR}=$ENV{${TEST_ENV_VAR}}")
endif ()
if (NOT TEST_INPUT)
# run the test program, capture the stdout/stderr and the result var
execute_process (
COMMAND ${TEST_EMULATOR} ${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_EMULATOR} ${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 ()
message (STATUS "COMMAND Result: ${TEST_RESULT}")
# append the test result status with a predefined text
if (TEST_APPEND)
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_APPEND} ${TEST_RESULT}\n")
endif ()
message (STATUS "COMMAND Error: ${TEST_ERROR}")
#############################################
# Begin of file filtering
#############################################
if (TEST_REGEX)
# TEST_REGEX and TEST_MATCH should always be checked
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
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 (NOT REGEX_RESULT)
message (FATAL_ERROR "Failed: The output of ${TEST_PROGRAM} did not contain ${TEST_MATCH}")
endif ()
else ()
message (STATUS "Failed: No output of ${TEST_PROGRAM}")
endif ()
endif ()
# if the .err file exists
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}.err")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
list (LENGTH TEST_STREAM test_len)
if (test_len GREATER 0)
if (TEST_MASK_FILE) # replace directory name with generic name
STRING(REGEX REPLACE "CurrentDir is [^\n]+\n" "CurrentDir is (dir name)\n" TEST_STREAM "${TEST_STREAM}")
endif ()
# remove special output
string (REGEX REPLACE "^.*_pmi_alps[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
string (FIND "${TEST_STREAM}" "no version information available" TEST_FIND_RESULT)
if (TEST_FIND_RESULT GREATER -1)
string (REGEX REPLACE "^.*no version information available[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
# write back the changes to the original files
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT}.err "${TEST_STREAM}")
endif ()
if (NOT ERROR_APPEND)
# write back to original .err file
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT}.err ${TEST_STREAM})
else ()
# append error output to the stdout output file
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT} ${TEST_STREAM})
endif ()
endif ()
endif ()
# if the return value is !=${TEST_EXPECT} bail out
if (NOT TEST_RESULT EQUAL TEST_EXPECT)
if (NOT TEST_NOERRDISPLAY)
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
message (STATUS "Output :\n${TEST_STREAM}")
endif ()
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}.err")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
message (STATUS "Error Output :\n${TEST_STREAM}")
endif ()
endif ()
message (FATAL_ERROR "Failed: Test program ${TEST_PROGRAM} exited != ${TEST_EXPECT}.\n${TEST_ERROR}")
endif ()
# remove special regex text from the output
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
string (FIND "${TEST_STREAM}" "_pmi_alps" TEST_FIND_RESULT)
if (TEST_FIND_RESULT GREATER -1)
string (REGEX REPLACE "^.*_pmi_alps[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} ${TEST_STREAM})
endif ()
string (FIND "${TEST_STREAM}" "ulimit -s" TEST_FIND_RESULT)
if (TEST_FIND_RESULT GREATER -1)
string (REGEX REPLACE "^.*ulimit -s[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} ${TEST_STREAM})
endif ()
string (FIND "${TEST_STREAM}" "no version information available" TEST_FIND_RESULT)
if (TEST_FIND_RESULT GREATER -1)
string (REGEX REPLACE "^.*no version information available[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
# if the output file needs Storage text masked out
if (TEST_MASK_STORE)
string (REGEX REPLACE "Storage:[^\n]+\n" "Storage: <details removed for portability>\n" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
# if the output file needs Modified text removed
if (TEST_MASK_MOD)
string (REGEX REPLACE "Modified:[^\n]+\n" "Modified: XXXX-XX-XX XX:XX:XX XXX\n" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
endif ()
# if the output file or the .err file needs to mask out error stack info
if (TEST_MASK_ERROR)
if (NOT TEST_ERRREF)
# the error stack has been appended to the output file
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
endif ()
else ()
# the error stack remains in the .err file
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}.err")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
endif ()
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}")
# 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 ${TEST_STREAM})
endif ()
endif ()
if (TEST_REF_FILTER)
if (EXISTS "${TEST_FOLDER}/${TEST_REFERENCE}")
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} "${TEST_STREAM}")
endif ()
endif ()
# replace text from the output file
if (TEST_FILTER)
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
message (STATUS "TEST_FILTER: ${TEST_FILTER} TEST_FILTER_REPLACE: ${TEST_FILTER_REPLACE}")
string (REGEX REPLACE "${TEST_FILTER}" "${TEST_FILTER_REPLACE}" TEST_STREAM "${TEST_STREAM}")
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
endif ()
# mask text in the output file
set(TEST_PROCESSED_OUTPUT "${TEST_FOLDER}/${TEST_OUTPUT}")
set(TEST_PROCESSED_REFERENCE "${TEST_FOLDER}/${TEST_REFERENCE}")
if (TEST_MASK AND EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
H4_MASK_FILE("${TEST_FOLDER}/${TEST_OUTPUT}")
# Later comparisons should use the masked value
set(TEST_PROCESSED_OUTPUT "${TEST_FOLDER}/${TEST_OUTPUT}_masked")
set(TEST_PROCESSED_REFERENCE "${TEST_FOLDER}/${TEST_REFERENCE}_masked")
endif ()
#############################################
# End of file filtering
#############################################
# compare output files to references unless this must be skipped
set (TEST_COMPARE_RESULT 0) # grep result variable; 0 is success
if (NOT TEST_SKIP_COMPARE)
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
if (EXISTS "${TEST_FOLDER}/${TEST_REFERENCE}")
file (READ ${TEST_FOLDER}/${TEST_REFERENCE} TEST_STREAM)
list (LENGTH TEST_STREAM test_len)
# verify there is text output in the reference file
if (test_len GREATER 0)
if (NOT TEST_SORT_COMPARE)
# now compare the output with the reference
execute_process (
COMMAND ${CMAKE_COMMAND} -E compare_files --ignore-eol ${TEST_PROCESSED_OUTPUT} ${TEST_FOLDER}/${TEST_REFERENCE}
RESULT_VARIABLE TEST_COMPARE_RESULT
)
else () # sort the output files first before comparing
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_COMPARE_RESULT 1)
endif ()
endif ()
# only compare files if previous operations were successful
if (TEST_COMPARE_RESULT)
set (TEST_COMPARE_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 EQUAL len_ref)
set (TEST_COMPARE_RESULT 1)
endif ()
if (len_act GREATER 0 AND len_ref GREATER 0)
if (TEST_SORT_COMPARE)
list (SORT test_act)
list (SORT test_ref)
endif ()
math (EXPR _FP_LEN "${len_ref} - 1")
foreach (line RANGE 0 ${_FP_LEN})
if (line GREATER_EQUAL len_act)
message (STATUS "COMPARE FAILED: ran out of lines in ${TEST_PROCESSED_OUTPUT}")
set (TEST_COMPARE_RESULT 1)
break ()
elseif (line GREATER_EQUAL len_ref)
message (STATUS "COMPARE FAILED: ran out of lines in ${TEST_PROCESSED_REFERENCE}")
set (TEST_COMPARE_RESULT 1)
break ()
else ()
list (GET test_act ${line} str_act)
list (GET test_ref ${line} str_ref)
if (NOT str_act STREQUAL str_ref)
if (str_act)
set (TEST_COMPARE_RESULT 1)
message (STATUS "line = ${line}\n***ACTUAL: ${str_act}\n****REFER: ${str_ref}\n")
endif ()
endif ()
endif ()
endforeach ()
else () # len_act GREATER 0 AND len_ref GREATER 0
if (len_act EQUAL 0)
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_OUTPUT} is empty")
endif ()
if (len_ref EQUAL 0)
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_REFERENCE} is empty")
endif ()
endif ()
endif () # TEST_COMPARE_RESULT
endif () # test_len GREATER 0
endif () # EXISTS "${TEST_FOLDER}/${TEST_REFERENCE}
message (STATUS "COMPARE Result: ${TEST_COMPARE_RESULT}")
# again, if return value is !=0 scream and shout
if (TEST_COMPARE_RESULT)
message (FATAL_ERROR "Failed: The output of ${TEST_OUTPUT} did not match ${TEST_REFERENCE}")
endif ()
else ()
message (TRACE "Test output file ${TEST_FOLDER}/${TEST_OUTPUT} does not exist")
endif ()
# now compare the .err file with the error reference, if supplied
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}.err")
set (TEST_ERRREF_RESULT 0)
if (TEST_ERRREF AND EXISTS "${TEST_FOLDER}/${TEST_ERRREF}")
file (READ ${TEST_FOLDER}/${TEST_ERRREF} TEST_STREAM)
list (LENGTH TEST_STREAM test_len)
if (test_len GREATER 0)
# now compare the error output with the error reference
execute_process (
COMMAND ${CMAKE_COMMAND} -E compare_files --ignore-eol ${TEST_FOLDER}/${TEST_OUTPUT}.err ${TEST_FOLDER}/${TEST_ERRREF}
RESULT_VARIABLE TEST_ERRREF_RESULT
)
if (TEST_ERRREF_RESULT)
set (TEST_ERRREF_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 "${len_ref} - 1")
if (len_act GREATER 0 AND len_ref GREATER 0)
math (EXPR _FP_LEN "${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 (str_act)
set (TEST_ERRREF_RESULT 1)
message (STATUS "line = ${line}\n***ACTUAL: ${str_act}\n****REFER: ${str_ref}\n")
endif ()
endif ()
endforeach ()
else () # len_act GREATER 0 AND len_ref GREATER 0
if (len_act EQUAL 0)
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_OUTPUT}.err is empty")
endif ()
if (len_ref EQUAL 0)
message (STATUS "COMPARE Failed: ${TEST_FOLDER}/${TEST_ERRREF} is empty")
endif ()
endif ()
if (NOT len_act EQUAL len_ref)
set (TEST_ERRREF_RESULT 1)
endif ()
endif () # TEST_ERRREF_RESULT
endif () # test_len GREATER 0
message (STATUS "COMPARE Result: ${TEST_ERRREF_RESULT}")
# again, if return value is !=0 scream and shout
if (TEST_ERRREF_RESULT)
message (FATAL_ERROR "Failed: The error output of ${TEST_OUTPUT}.err did not match ${TEST_ERRREF}")
endif ()
endif () # TEST_ERRREF AND EXISTS "${TEST_FOLDER}/${TEST_ERRREF}
else ()
message (TRACE "Test output file ${TEST_FOLDER}/${TEST_OUTPUT}.err does not exist")
endif ()
endif () # TEST_SKIP_COMPARE
set (TEST_GREP_RESULT 0)
if (TEST_GREP_COMPARE AND EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
# now grep the output with the reference
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
list (LENGTH TEST_STREAM test_len)
if (test_len GREATER 0)
# TEST_REFERENCE should always be matched
string (REGEX MATCH "${TEST_REFERENCE}" TEST_MATCH ${TEST_STREAM})
string (COMPARE EQUAL "${TEST_REFERENCE}" "${TEST_MATCH}" TEST_GREP_RESULT)
if (NOT TEST_GREP_RESULT)
message (FATAL_ERROR "Failed: The output of ${TEST_PROGRAM} did not contain ${TEST_REFERENCE}")
endif ()
endif ()
endif ()
# Check that TEST_FILTER text is not in the output when TEST_EXPECT is set to 1
if (TEST_FILTER AND EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_PROCESSED_OUTPUT} TEST_STREAM)
string (REGEX MATCH "${TEST_FILTER}" TEST_MATCH ${TEST_STREAM})
# TEST_EXPECT (1) interprets TEST_FILTER as; NOT to match
if (TEST_EXPECT)
string (LENGTH "${TEST_MATCH}" TEST_GREP_RESULT)
if (TEST_GREP_RESULT)
message (FATAL_ERROR "Failed: The output of ${TEST_PROGRAM} did contain ${TEST_FILTER}")
endif ()
endif ()
endif ()
# dump the output unless nodisplay option is set
if (TEST_SKIP_COMPARE AND NOT TEST_NO_DISPLAY AND EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}")
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
execute_process (
COMMAND ${CMAKE_COMMAND} -E echo ${TEST_STREAM}
RESULT_VARIABLE TEST_RESULT
)
endif ()
# Check if the output files should not be removed
if (NOT DEFINED ENV{HDF4_NOCLEANUP})
if (EXISTS "${TEST_FOLDER}/${TEST_OUTPUT}.err")
file (REMOVE ${TEST_FOLDER}/${TEST_OUTPUT}.err)
endif ()
if (TEST_DELETE_LIST)
foreach (dfile in ${TEST_DELETE_LIST})
file (REMOVE ${dfile})
endforeach ()
endif ()
endif ()
# everything went fine...
message (STATUS "${TEST_PROGRAM} Passed")
|
