Merge branch 'develop' into feature/coding_standardsfeature/coding_standards

1 files changed, 113 insertions, 0 deletions

diff --git a/config/cmake/fileCompareTest.cmake b/config/cmake/fileCompareTest.cmake
new file mode 100644
index 0000000..4a8dc09
--- /dev/null
+++ b/config/cmake/fileCompareTest.cmake
@@ -0,0 +1,113 @@
+#
+# 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 ()
+
+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
+  )
+
+  if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+    message (VERBOSE "COMPARE Result: ${TEST_RESULT}: ${TEST_STRING_SIZE}=${TEST_U_STRING_LEN}-${TEST_O_STRING_LEN}")
+  endif ()
+  # if the return value is !=${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)
+        if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+          message (VERBOSE "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was less ${TEST_FOLDER}/${TEST_TWOFILE}")
+        endif ()
+      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)
+        if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+          message (VERBOSES "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was less or equal ${TEST_FOLDER}/${TEST_TWOFILE}")
+        endif ()
+      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)
+        if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+          message (VERBOSE "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was equal ${TEST_FOLDER}/${TEST_TWOFILE}")
+        endif ()
+      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)
+        if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+          message (VERBOSE "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was greater or equal ${TEST_FOLDER}/${TEST_TWOFILE}")
+        endif ()
+      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)
+        if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0")
+          message (VERBOSE "Passed: The size of ${TEST_FOLDER}/${TEST_ONEFILE} was greater ${TEST_FOLDER}/${TEST_TWOFILE}")
+        endif ()
+      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...
+