1test_description="e2undo with tune2fs"
2if test -x $E2UNDO_EXE; then
3
4E2FSPROGS_UNDO_DIR=${TMPDIR:-/tmp}
5export E2FSPROGS_UNDO_DIR
6TDB_FILE=$E2FSPROGS_UNDO_DIR/tune2fs-$(basename $TMPFILE).e2undo
7OUT=$test_name.log
8rm -f $TDB_FILE >/dev/null 2>&1
9
10dd if=/dev/zero of=$TMPFILE bs=1k count=512 > /dev/null 2>&1
11
12echo mke2fs -q -F -o Linux -b 1024 $TMPFILE  > $OUT
13$MKE2FS -q -F -o Linux -I 128 -b 1024 $TMPFILE  >> $OUT 2>&1
14crc=`$CRCSUM $TMPFILE`
15echo $CRCSUM before tune2fs $crc >> $OUT
16
17echo using tune2fs to test e2undo >> $OUT
18$TUNE2FS -I 256 $TMPFILE  >> $OUT 2>&1
19new_crc=`$CRCSUM $TMPFILE`
20echo $CRCSUM after tune2fs $new_crc >> $OUT
21
22$E2UNDO  $TDB_FILE $TMPFILE  >> $OUT 2>&1
23new_crc=`$CRCSUM $TMPFILE`
24echo $CRCSUM after e2undo $new_crc >> $OUT
25
26if [ $crc = $new_crc ]; then
27	echo "$test_name: $test_description: ok"
28	touch $test_name.ok
29else
30	ln -f $test_name.log $test_name.failed
31	echo "$test_name: $test_description: failed"
32fi
33rm -f $TDB_FILE $TMPFILE
34fi
35