tests/u_mke2fs/script

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