skip test 005 for vpc format images
[qemu-iotests/stefanha.git] / 004
blob9769e1b33e14fe9522d88e38f84caf1cbde802b7
1 #!/bin/sh
3 # Make sure we can't read and write outside of the image size.
5 # Copyright (C) 2009 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, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 # USA
23 # creator
24 owner=hch@lst.de
26 seq=`basename $0`
27 echo "QA output created by $seq"
29 here=`pwd`
30 tmp=/tmp/$$
31 status=1 # failure is the default!
33 _cleanup()
35 _cleanup_test_img
37 trap "_cleanup; exit \$status" 0 1 2 3 15
39 # get standard environment, filters and checks
40 . ./common.rc
41 . ./common.filter
43 _supported_fmt generic
44 _supported_os Linux
47 size=128M
48 pre_offset=127M
49 past_offset=140M
51 _make_test_img $size
53 echo
54 echo "write before image boundary"
55 $QEMU_IO -c "write $pre_offset 1M" $TEST_IMG | _filter_qemu_io
57 echo
58 echo "write into image boundary"
59 $QEMU_IO -c "write $pre_offset 4M" $TEST_IMG
61 echo
62 echo "write at image boundary"
63 $QEMU_IO -c "write $size 4096" $TEST_IMG
65 echo
66 echo "write past image boundary"
67 $QEMU_IO -c "write $past_offset 4096" $TEST_IMG
69 echo
70 echo "pwrite past image boundary"
71 $QEMU_IO -c "write -p $past_offset 4096" $TEST_IMG
73 echo
74 echo "writev past image boundary"
75 $QEMU_IO -c "writev $past_offset 4096" $TEST_IMG
77 echo
78 echo "read before image boundary"
79 $QEMU_IO -c "read $pre_offset 1M" $TEST_IMG | _filter_qemu_io
81 echo
82 echo "read into image boundary"
83 $QEMU_IO -c "read $pre_offset 4M" $TEST_IMG
85 echo
86 echo "read at image boundary"
87 $QEMU_IO -c "read $size 4096" $TEST_IMG
89 echo
90 echo "read past image boundary"
91 $QEMU_IO -c "read $past_offset 4096" $TEST_IMG
93 echo
94 echo "pread past image boundary"
95 $QEMU_IO -c "read -p $past_offset 4096" $TEST_IMG
97 echo
98 echo "readv past image boundary"
99 $QEMU_IO -c "readv $past_offset 4096" $TEST_IMG
102 # success, all done
103 echo "*** done"
104 rm -f $seq.full
105 status=0