#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2000-2004 Silicon Graphics, Inc.  All Rights Reserved.
#
# FS QA Test No. 100. Modified from UDF QA test 030.
#
# Test whether a tarred directory structure can be untarred onto
# a UDF file system.
#
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 15

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

_cleanup()
{
     rm -f $tmp.* $TEMP_DIR/$TAR_FILE
}
 
# real QA test starts here
_supported_fs generic
_require_test

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

rm -f $seqres.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 $SIZE >>$seqres.full 2>&1

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

# untar on f/s
cd $TEST_DIR
tar -xvf $TEMP_DIR/$TAR_FILE >>$seqres.full 2>&1
cd $here

# use diff -qr to compare
ls -R -l ${TEST_DIR}${POPULATED_DIR} >>$seqres.full 2>&1
diff -qr $POPULATED_DIR ${TEST_DIR}${POPULATED_DIR}

cd /

status=0
exit