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89e91181 JC |
1 | #!/bin/bash |
2 | # | |
3 | # Test VHDX read/write from a sample image created with Hyper-V | |
4 | # | |
5 | # Copyright (C) 2013 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, see <http://www.gnu.org/licenses/>. | |
19 | # | |
20 | ||
21 | # creator | |
22 | owner=jcody@redhat.com | |
23 | ||
24 | seq=`basename $0` | |
25 | echo "QA output created by $seq" | |
26 | ||
27 | here=`pwd` | |
28 | tmp=/tmp/$$ | |
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 | . ./common.rc | |
39 | . ./common.filter | |
40 | ||
41 | _supported_fmt vhdx | |
42 | _supported_proto generic | |
43 | _supported_os Linux | |
44 | ||
45 | _use_sample_img iotest-dynamic-1G.vhdx.bz2 | |
46 | ||
47 | echo | |
48 | echo "=== Verify pattern 0xa5, 0 - 33MB ===" | |
49 | $QEMU_IO -r -c "read -pP 0xa5 0 33M" "$TEST_IMG" | _filter_qemu_io | |
50 | ||
51 | echo | |
52 | echo "=== Verify pattern 0x96, 33M - 66M ===" | |
53 | $QEMU_IO -r -c "read -pP 0x96 33M 33M" "$TEST_IMG" | _filter_qemu_io | |
54 | ||
55 | echo | |
56 | echo "=== Verify pattern 0x00, 66M - 1024M ===" | |
57 | $QEMU_IO -r -c "read -pP 0x00 66M 958M" "$TEST_IMG" | _filter_qemu_io | |
58 | ||
751aec24 JC |
59 | echo |
60 | echo "=== Verify pattern write, 0xc3 99M-157M ===" | |
61 | $QEMU_IO -c "write -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io | |
62 | # first verify we didn't write where we should not have | |
63 | $QEMU_IO -c "read -pP 0xa5 0 33M" "$TEST_IMG" | _filter_qemu_io | |
64 | $QEMU_IO -c "read -pP 0x96 33M 33M" "$TEST_IMG" | _filter_qemu_io | |
65 | $QEMU_IO -c "read -pP 0x00 66M 33M" "$TEST_IMG" | _filter_qemu_io | |
66 | $QEMU_IO -c "read -pP 0x00 157MM 867MM" "$TEST_IMG" | _filter_qemu_io | |
67 | # now verify what we should have actually written | |
68 | $QEMU_IO -c "read -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io | |
69 | ||
89e91181 JC |
70 | # success, all done |
71 | echo "*** done" | |
72 | rm -f $seq.full | |
73 | status=0 |