tests/xfs/138

#! /bin/bash
# FS QA Test No. 138
#
# Test nesting the 'source' command in xfs_db via -c and interactive.
#
#-----------------------------------------------------------------------
# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it would be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write the Free Software Foundation,
# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
#-----------------------------------------------------------------------
#

seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"

here=`pwd`
tmp=/tmp/$$
status=1	# failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 7 15

_cleanup()
{
	cd /
	rm -f $tmp.*
}

# get standard environment, filters and checks
. ./common/rc

# real QA test starts here
_supported_os Linux
_supported_fs xfs
_require_scratch

cat > $tmp.a << ENDL
echo This is file A
source $tmp.b
ENDL
cat > $tmp.b << ENDL
echo This is file B
ENDL

echo "Test with -c"
_scratch_xfs_db -c "sb 0" -c "p magicnum" -c "source $tmp.a" -c "p magicnum" | sed -e 's/0x58465342/XFS_MAGIC/g'

echo "Test with interactive"
(echo "sb 0"; sleep 0.5;
 echo "p magicnum"; sleep 0.5;
 echo "source $tmp.a"; sleep 0.5;
 echo "p magicnum"; sleep 0.5) | _scratch_xfs_db 2>&1 | sed -e 's/xfs_db> //g' -e 's/0x58465342/XFS_MAGIC/g' | egrep '(This is file|magicnum =)'

# success, all done
status=0
exit