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ca6cbb65 FZ |
1 | #!/bin/bash |
2 | # | |
3 | # Test case for vmdk | |
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=famz@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 | # This tests vmdk-specific low-level functionality | |
42 | _supported_fmt vmdk | |
43 | _supported_proto generic | |
44 | _supported_os Linux | |
45 | ||
2c43e43c | 46 | capacity_offset=16 |
8aa1331c | 47 | granularity_offset=20 |
f8ce0403 | 48 | grain_table_size_offset=44 |
8aa1331c | 49 | |
8aa1331c | 50 | echo |
5dd75f9a | 51 | echo "=== Testing invalid granularity ===" |
8aa1331c FZ |
52 | _make_test_img 64M |
53 | poke_file "$TEST_IMG" "$granularity_offset" "\xff\xff\xff\xff\xff\xff\xff\xff" | |
fef9c191 | 54 | { $QEMU_IO -c "read 0 512" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir |
ca6cbb65 | 55 | |
f8ce0403 | 56 | echo |
5dd75f9a | 57 | echo "=== Testing too big L2 table size ===" |
f8ce0403 FZ |
58 | _make_test_img 64M |
59 | poke_file "$TEST_IMG" "$grain_table_size_offset" "\xff\xff\xff\xff" | |
fef9c191 | 60 | { $QEMU_IO -c "read 0 512" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir |
f8ce0403 | 61 | |
2c43e43c | 62 | echo |
5dd75f9a | 63 | echo "=== Testing too big L1 table size ===" |
2c43e43c FZ |
64 | _make_test_img 64M |
65 | poke_file "$TEST_IMG" "$capacity_offset" "\xff\xff\xff\xff" | |
66 | poke_file "$TEST_IMG" "$grain_table_size_offset" "\x01\x00\x00\x00" | |
fef9c191 | 67 | { $QEMU_IO -c "read 0 512" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir |
2c43e43c | 68 | |
2fe2e290 | 69 | echo |
5dd75f9a | 70 | echo "=== Testing monolithicFlat creation and opening ===" |
2fe2e290 FZ |
71 | IMGOPTS="subformat=monolithicFlat" _make_test_img 2G |
72 | $QEMU_IMG info $TEST_IMG | _filter_testdir | |
73 | ||
ca6cbb65 FZ |
74 | # success, all done |
75 | echo "*** done" | |
76 | rm -f $seq.full | |
77 | status=0 |