1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
#!/bin/bash
#
# Test case for support of JSON filenames
#
# Copyright (C) 2014 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# creator
owner=mreitz@redhat.com
seq="$(basename $0)"
echo "QA output created by $seq"
here="$PWD"
tmp=/tmp/$$
status=1 # failure is the default!
_cleanup()
{
_cleanup_test_img
}
trap "_cleanup; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common.rc
. ./common.filter
_supported_fmt qcow2
_supported_proto file
_supported_os Linux
# Using an image filename containing quotation marks will render the JSON data
# below invalid. In that case, we have little choice but simply not to run this
# test.
case $TEST_IMG in
*'"'*)
_notrun "image filename may not contain quotation marks"
;;
esac
IMG_SIZE=64M
# Taken from test 072
echo
echo "=== Testing nested image formats ==="
echo
TEST_IMG="$TEST_IMG.base" _make_test_img $IMG_SIZE
$QEMU_IO -c 'write -P 42 0 512' -c 'write -P 23 512 512' \
-c 'write -P 66 1024 512' "$TEST_IMG.base" | _filter_qemu_io
$QEMU_IMG convert -f raw -O $IMGFMT "$TEST_IMG.base" "$TEST_IMG"
$QEMU_IO_PROG --cache $CACHEMODE \
-c 'read -P 42 0 512' -c 'read -P 23 512 512' \
-c 'read -P 66 1024 512' "json:{
\"driver\": \"$IMGFMT\",
\"file\": {
\"driver\": \"$IMGFMT\",
\"file\": {
\"filename\": \"$TEST_IMG\"
}
}
}" | _filter_qemu_io
# This should fail (see test 072)
$QEMU_IO -c 'read -P 42 0 512' "$TEST_IMG" | _filter_qemu_io
# Taken from test 071
echo
echo "=== Testing blkdebug ==="
echo
_make_test_img $IMG_SIZE
$QEMU_IO -c 'write -P 42 0x38000 512' "$TEST_IMG" | _filter_qemu_io
# The "image.filename" part tests whether "a": { "b": "c" } and "a.b": "c" do
# the same (which they should).
$QEMU_IO_PROG --cache $CACHEMODE \
-c 'read -P 42 0x38000 512' "json:{
\"driver\": \"$IMGFMT\",
\"file\": {
\"driver\": \"blkdebug\",
\"inject-error\": [{
\"event\": \"l2_load\"
}],
\"image.filename\": \"$TEST_IMG\"
}
}" | _filter_qemu_io
echo
echo "=== Testing qemu-img info output ==="
echo
TEST_IMG="json:{\"driver\":\"qcow2\",\"file.filename\":\"$TEST_IMG\"}" _img_info
echo
echo "=== Testing option merging ==="
echo
# Both options given directly and those given in the filename should be used
$QEMU_IO -c "open -o driver=qcow2 json:{\"file.filename\":\"$TEST_IMG\"}" \
-c "info" 2>&1 | _filter_testdir | _filter_imgfmt
# Options given directly should be prioritized over those given in the filename
$QEMU_IO -c "open -o driver=qcow2 json:{\"driver\":\"raw\",\"file.filename\":\"$TEST_IMG\"}" \
-c "info" 2>&1 | _filter_testdir | _filter_imgfmt
# success, all done
echo "*** done"
rm -f $seq.full
status=0
|
