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Diffstat (limited to 'config/cmake/fileCompareTest.cmake')
-rw-r--r-- | config/cmake/fileCompareTest.cmake | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/config/cmake/fileCompareTest.cmake b/config/cmake/fileCompareTest.cmake new file mode 100644 index 0000000..2bbeecc --- /dev/null +++ b/config/cmake/fileCompareTest.cmake @@ -0,0 +1,104 @@ +# +# 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://www.hdfgroup.org/licenses. +# If you do not have access to either file, you may request a copy from +# help@hdfgroup.org. +# +# fileCompareTest.cmake compares two files. + +# arguments checking +if (NOT TEST_FOLDER) + message (FATAL_ERROR "Require TEST_FOLDER to be defined") +endif () +if (NOT TEST_ONEFILE) + message (FATAL_ERROR "Require TEST_ONEFILE the first file to be defined") +endif () +if (NOT TEST_TWOFILE) + message (FATAL_ERROR "Require TEST_TWOFILE the second file to be defined") +endif () +if (NOT TEST_FUNCTION) + message (FATAL_ERROR "Require TEST_FUNCTION (LT,LTEQ,EQ,GTEQ,GT) to be defined") +endif () +#if (NOT TEST_EXPECT) +# message (STATUS "Require TEST_EXPECT to be defined") +#endif () + +set (TEST_ONE_SIZE 0) +set (TEST_TWO_SIZE 0) +set (TEST_ONE_STRING 0) +set (TEST_TWO_STRING 0) +set (TEST_ONE_STRING_LEN 0) +set (TEST_TWO_STRING_LEN 0) + +if (TEST_STRINGS STREQUAL "YES") + # find the length of the first file + #s1=`cat $ufile | wc -c | sed -e 's/ //g'` + file (STRINGS ${TEST_FOLDER}/${TEST_ONEFILE} TEST_ONE_STRING) + string (LENGTH ${TEST_ONE_STRING} TEST_ONE_STRING_LEN) + + # Get the size of the second file. + file (STRINGS ${TEST_FOLDER}/${TEST_TWOFILE} TEST_TWO_STRING) + string (LENGTH ${TEST_TWO_STRING} TEST_TWO_STRING_LEN) + + math (EXPR TEST_STRING_SIZE "${TEST_ONE_STRING_LEN} - ${TEST_TWO_STRING_LEN}" ) + + # now compare the outputs + execute_process ( + COMMAND ${CMAKE_COMMAND} -E compare_files ${CMAKE_IGNORE_EOL} ${TEST_FOLDER}/${TEST_ONEFILE} ${TEST_FOLDER}/${TEST_TWOFILE} + RESULT_VARIABLE TEST_RESULT + ) + + message (STATUS "COMPARE Result: ${TEST_RESULT}: ${TEST_STRING_SIZE}=${TEST_U_STRING_LEN}-${TEST_O_STRING_LEN}") + # if the return value is !=${TEST_EXPECT} bail out + if (NOT TEST_RESULT EQUAL TEST_EXPECT) + message (FATAL_ERROR "Failed: The output of ${TEST_FOLDER}/${TEST_ONEFILE} did not match ${TEST_FOLDER}/${TEST_TWOFILE}.\n${TEST_ERROR}") + endif () +else () + if (CMAKE_VERSION VERSION_LESS "3.14.0") + message (FATAL_ERROR "CANNOT get file size, file command SIZE not supported") + else () + file (SIZE ${TEST_FOLDER}/${TEST_ONEFILE} TEST_ONE_SIZE) + file (SIZE ${TEST_FOLDER}/${TEST_TWOFILE} TEST_TWO_SIZE) + if (TEST_FUNCTION MATCHES "LT") + if (TEST_ONE_SIZE LESS TEST_TWO_SIZE) + message (STATUS "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was less ${TEST_FOLDER}/${TEST_TWOFILE}") + else () + message (FATAL_ERROR "The size of ${TEST_FOLDER}/${TEST_ONEFILE} was NOT less ${TEST_FOLDER}/${TEST_TWOFILE}") + endif () + elseif (TEST_FUNCTION MATCHES "LTEQ") + if (TEST_ONE_SIZE LESS_EQUAL TEST_TWO_SIZE) + message (STATUS "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was less or equal ${TEST_FOLDER}/${TEST_TWOFILE}") + else () + message (FATAL_ERROR "The size of ${TEST_FOLDER}/${TEST_ONEFILE} was NOT less or equal ${TEST_FOLDER}/${TEST_TWOFILE}") + endif () + elseif (TEST_FUNCTION MATCHES "EQ") + if (TEST_ONE_SIZE LESS_EQUAL TEST_TWO_SIZE) + message (STATUS "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was equal ${TEST_FOLDER}/${TEST_TWOFILE}") + else () + message (FATAL_ERROR "The size of ${TEST_FOLDER}/${TEST_ONEFILE} was NOT equal ${TEST_FOLDER}/${TEST_TWOFILE}") + endif () + elseif (TEST_FUNCTION MATCHES "GTEQ") + if (TEST_ONE_SIZE LESS_EQUAL TEST_TWO_SIZE) + message (STATUS "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was greater or equal ${TEST_FOLDER}/${TEST_TWOFILE}") + else () + message (FATAL_ERROR "The size of ${TEST_FOLDER}/${TEST_ONEFILE} was NOT greater or equal ${TEST_FOLDER}/${TEST_TWOFILE}") + endif () + elseif (TEST_FUNCTION MATCHES "GT") + if (TEST_ONE_SIZE LESS_EQUAL TEST_TWO_SIZE) + message (STATUS "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was greater ${TEST_FOLDER}/${TEST_TWOFILE}") + else () + message (FATAL_ERROR "The size of ${TEST_FOLDER}/${TEST_ONEFILE} was NOT greater ${TEST_FOLDER}/${TEST_TWOFILE}") + endif () + else () + message (FATAL_ERROR "Failed: Incorrect test size compare command provided.\n${TEST_ERROR}") + endif () + endif () +endif () + +# everything went fine... + |