[svn-r9931] Purpose:

new features

Description:
Added a parallel option to testh5diff.sh to do parallel h5diff tests.
Added testph5diff.sh to invoke testh5diff.sh with parallel mode.

Platforms tested:
Tested in heping (serial and pp).

tools/h5diff/testph5diff.sh

@@ -0,0 +1,64 @@
+#! /bin/sh
+##
+## Copyright by the Board of Trustees of the University of Illinois.
+## 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 files COPYING and Copyright.html.  COPYING can be found at the root
+## of the source code distribution tree; Copyright.html can be found at the
+## root level of an installed copy of the electronic HDF5 document set and
+## is linked from the top-level documents page.  It can also be found at
+## http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html.  If you do not have
+## access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
+##
+
+
+# The build (current) directory might be different than the source directory.
+if test -z "$srcdir"; then
+   srcdir=.
+fi
+
+TOOL=${srcdir}/testh5diff.sh
+
+nerrors=0
+
+# Print a line-line message left justified in a field of 70 characters
+# beginning with the word "Testing".
+#
+TESTING() {
+   SPACES="                                                               "
+   echo "Testing $* $SPACES" | cut -c1-70 | tr -d '\012'
+}
+
+# Run a test.  If a test fails then increment the `nerrors' global variable.
+#
+TOOLTEST() {
+    # Run test.
+    echo $TOOL "$@"
+    /bin/sh $TOOL "$@"
+
+    # Check if the command failed and increment nerrors if so.
+    if test $? -ne 0 ; then
+        nerrors="`expr $nerrors + 1`"
+    fi
+}
+
+##############################################################################
+##############################################################################
+###			  T H E   T E S T S                                ###
+##############################################################################
+##############################################################################
+
+# testphdf5 test using the MPI-POSIX VFL driver
+TOOLTEST -p
+
+# Emit message about testing status
+if test $nerrors -eq 0 ; then
+   echo "All $TEST_APP tests passed."
+else
+   echo "ERROR! One or more $TOOL tests failed."
+fi
+
+# Propagate a useful exit code
+exit $nerrors