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908eaf68 | 1 | #!/bin/bash |
e9029212 KW |
2 | # |
3 | # Test bdrv_load/save_vmstate using the usual patterns | |
4 | # | |
5 | # Copyright (C) 2009 Red Hat, Inc. | |
6 | # | |
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. | |
11 | # | |
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. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with this program; if not, write to the Free Software | |
19 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
20 | # USA | |
21 | # | |
22 | ||
23 | # creator | |
24 | owner=kwolf@redhat.com | |
25 | ||
26 | seq=`basename $0` | |
27 | echo "QA output created by $seq" | |
28 | ||
29 | here=`pwd` | |
30 | tmp=/tmp/$$ | |
31 | status=1 # failure is the default! | |
32 | ||
33 | _cleanup() | |
34 | { | |
35 | _cleanup_test_img | |
36 | } | |
37 | trap "_cleanup; exit \$status" 0 1 2 3 15 | |
38 | ||
39 | # get standard environment, filters and checks | |
40 | . ./common.rc | |
41 | . ./common.filter | |
42 | . ./common.pattern | |
43 | ||
44 | # Any format that supports snapshots | |
45 | _supported_fmt qcow2 | |
9cdfa1b3 | 46 | _supported_proto generic |
e9029212 KW |
47 | _supported_os Linux |
48 | ||
49 | TEST_OFFSETS="10485760 4294967296" | |
8fc1024c | 50 | CLUSTER_SIZE="4096" |
e9029212 KW |
51 | |
52 | _make_test_img 6G | |
53 | ||
54 | echo "Testing empty image" | |
55 | echo | |
56 | ||
57 | for offset in $TEST_OFFSETS; do | |
58 | echo "At offset $offset:" | |
8fc1024c KW |
59 | io_test "write -b" $offset $CLUSTER_SIZE 8 |
60 | io_test "read -b" $offset $CLUSTER_SIZE 8 | |
e9029212 KW |
61 | _check_test_img |
62 | done | |
63 | ||
64 | # success, all done | |
65 | echo "*** done" | |
66 | rm -f $seq.full | |
67 | status=0 |