target/arm: Convert ARM_TBFLAG_* to FIELDs
[qemu/ar7.git] / tests / qemu-iotests / 098
blobc7977da99acdbdc938c14a36a5824ef60961f5ba
1 #!/bin/bash
3 # Test qcow2's bdrv_make_empty for images without internal snapshots
5 # Copyright (C) 2014 Red Hat, Inc.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 # creator
22 owner=mreitz@redhat.com
24 seq="$(basename $0)"
25 echo "QA output created by $seq"
27 status=1 # failure is the default!
29 _cleanup()
31 _cleanup_test_img
32 rm -f "$TEST_DIR/blkdebug.conf"
34 trap "_cleanup; exit \$status" 0 1 2 3 15
36 # get standard environment, filters and checks
37 . ./common.rc
38 . ./common.filter
39 . ./common.pattern
41 _supported_fmt qcow2
42 _supported_proto file
43 _supported_os Linux
45 IMGOPTS="compat=1.1"
47 for event in l1_update empty_image_prepare reftable_update refblock_alloc; do
49 echo
50 echo "=== $event ==="
51 echo
53 TEST_IMG="$TEST_IMG.base" _make_test_img 64M
54 _make_test_img -b "$TEST_IMG.base" 64M
56 # Some data that can be leaked when emptying the top image
57 $QEMU_IO -c 'write 0 64k' "$TEST_IMG" | _filter_qemu_io
59 cat > "$TEST_DIR/blkdebug.conf" <<EOF
60 [inject-error]
61 event = "$event"
62 EOF
64 $QEMU_IMG commit "blkdebug:$TEST_DIR/blkdebug.conf:$TEST_IMG" 2>&1 \
65 | _filter_testdir | _filter_imgfmt
67 # There may be errors, but they should be fixed by opening the image
68 $QEMU_IO -c close "$TEST_IMG"
70 _check_test_img
72 done
75 rm -f "$TEST_DIR/blkdebug.conf"
77 # success, all done
78 echo "*** done"
79 rm -f $seq.full
80 status=0