#! /bin/sh
# FS QA Test No. 093. Modified from UDF QA test 030.
#
# Test whether a tarred directory structure can be untarred onto
# a UDF file system.
# 
#-----------------------------------------------------------------------
#  Copyright (c) 2000-2004 Silicon Graphics, 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; either version 2 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will 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 to the Free Software
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
#  USA
#
#  Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,
#  Mountain View, CA 94043, USA, or: http://www.sgi.com
#-----------------------------------------------------------------------
#
# creator
owner=ajones@sgi.com

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

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

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

_cleanup()
{
     rm -f $tmp.* $testfile
}
 
# real QA test starts here
_supported_fs xfs udf nfs
_supported_os IRIX Linux

# Use _populate_fs() in common.rc to create a directory structure.
TEMP_DIR=/tmp
TAR_FILE=temp.tar
NDIRS=3
NFILES=6
DEPTH=5
POPULATED_DIR=$TEMP_DIR/populate_root
SIZE=10

rm -f $seq.full

# Clean up if file exist from prevous run
rm -rf $POPULATED_DIR
rm -f $TEMP_DIR/$TAR_FILE

# Create the new directory structure
_populate_fs -n $NDIRS -f $NFILES -d $DEPTH -r $POPULATED_DIR -s $SIZE >>$here/$seq.full 2>&1

# Then tar up the directory structure
tar -cvf $TEMP_DIR/$TAR_FILE $POPULATED_DIR >>$here/$seq.full 2>&1

# create f/s
_require_scratch
_setup_testdir

# untar on f/s
cd $testdir
tar -xRvf $TEMP_DIR/$TAR_FILE >>$here/$seq.full 2>&1
cd $here


# use diff -qr to compare
ls -R -l ${testdir}${POPULATED_DIR} >>$here/$seq.full 2>&1
diff -qr $POPULATED_DIR ${testdir}${POPULATED_DIR}

cd /
_cleanup_testdir
_check_scratch_fs

status=0
exit