mirror of
https://github.com/xemu-project/xemu.git
synced 2024-12-23 20:35:24 +00:00
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>
78 lines
1.8 KiB
Bash
Executable File
78 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# qcow2 pattern test, complex patterns including compression and snapshots
|
|
# Using patterns for 4k cluster size.
|
|
#
|
|
#
|
|
# Copyright (C) 2009 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=kwolf@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
|
|
. ./common.pattern
|
|
|
|
# much of this could be generic for any format supporting snapshots
|
|
_supported_fmt qcow2
|
|
_supported_proto file
|
|
_supported_os Linux
|
|
|
|
TEST_OFFSETS="0 4294967296"
|
|
TEST_OPS="writev read write readv"
|
|
CLUSTER_SIZE=4096
|
|
|
|
_make_test_img 6G
|
|
|
|
echo "Testing empty image:"
|
|
for offset in $TEST_OFFSETS; do
|
|
echo test2: With offset $offset
|
|
io_test2 $offset $CLUSTER_SIZE 256
|
|
_check_test_img
|
|
done
|
|
|
|
# With snapshots
|
|
for i in `seq 1 3`; do
|
|
$QEMU_IMG snapshot -c test$i "$TEST_IMG"
|
|
for offset in $TEST_OFFSETS; do
|
|
echo With snapshot test$i, offset $offset
|
|
for op in $TEST_OPS; do
|
|
io_test $op $offset $CLUSTER_SIZE 8
|
|
done
|
|
_check_test_img
|
|
done
|
|
done
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
rm -f $seq.full
|
|
status=0
|