tests/qemu-iotests/tests/regression-vhdx-log

   1 #!/usr/bin/env bash
   2 # group: rw auto quick
   3 #
   4 # vhdx regression test: Updating the first entry of a BAT sector corrupted the
   5 # following entries.
   6 #
   7 # Copyright (C) 2023 Red Hat, Inc.
   8 #
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 2 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 #
  22
  23 # creator
  24 owner=kwolf@redhat.com
  25
  26 seq=`basename $0`
  27 echo "QA output created by $seq"
  28
  29 status=1 # failure is the default!
  30
  31 _cleanup()
  32 {
  33     _cleanup_test_img
  34 }
  35 trap "_cleanup; exit \$status" 0 1 2 3 15
  36
  37 # get standard environment, filters and checks
  38 cd ..
  39 . ./common.rc
  40 . ./common.filter
  41
  42 _supported_fmt generic
  43 _supported_proto generic
  44 _unsupported_imgopts "subformat=streamOptimized"
  45
  46 size=64M
  47 _make_test_img $size
  48
  49 echo
  50 echo "creating pattern"
  51 $QEMU_IO -c "write -P 1 32M 4k" "$TEST_IMG" | _filter_qemu_io
  52 $QEMU_IO -c "write -P 2 0 4k" "$TEST_IMG" | _filter_qemu_io
  53 $QEMU_IO -c "read -P 1 32M 4k" "$TEST_IMG" | _filter_qemu_io
  54
  55 echo
  56 echo "checking image for errors"
  57 _check_test_img
  58
  59 # success, all done
  60 echo "*** done"
  61 rm -f $seq.full
  62 status=0