mirror of
https://github.com/qemu/qemu.git
synced 2024-12-15 07:23:52 +08:00
1f7bf7d068
all these tests do anything of the following and thus fail with any protocol other than file: - the tests use rm, cp or mv shell commands which only work on file - the tests use qcow2.py - the images construct new filenames (e.g. backing file names) and the logic is broken for anything else than file Signed-off-by: Peter Lieven <pl@kamp.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
70 lines
1.9 KiB
Bash
Executable File
70 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Test case for nested image formats
|
|
#
|
|
# Copyright (C) 2013 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 vpc vmdk vhdx vdi qed qcow2 qcow cow
|
|
_supported_proto file
|
|
_supported_os Linux
|
|
|
|
IMG_SIZE=64M
|
|
|
|
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"
|
|
|
|
$QEMU_IO -c "open -o driver=$IMGFMT,file.driver=$IMGFMT,file.file.filename=$TEST_IMG" \
|
|
-c 'read -P 42 0 512' -c 'read -P 23 512 512' \
|
|
-c 'read -P 66 1024 512' | _filter_qemu_io
|
|
|
|
# When not giving any format, qemu should open only one "layer". Therefore, this
|
|
# should not work for any image formats with a header.
|
|
$QEMU_IO -c 'read -P 42 0 512' "$TEST_IMG" | _filter_qemu_io
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
rm -f $seq.full
|
|
status=0
|