qemu/tests/qemu-iotests/157
Daniel P. Berrange 13a1d4a71b iotests: fix remainining tests to work with LUKS
The tests 033, 140, 145 and 157 were all broken
when run with LUKS, since they did not correctly use
the required image opts args syntax to specify the
decryption secret. Further, the 120 test simply does
not make sense to run with luks, as the scenario
exercised is not relevant.

The test 181 was broken when run with LUKS because
it didn't take account of fact that $TEST_IMG was
already in image opts syntax. The launch_qemu
helper also didn't register the secret object
providing the LUKS password.

Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170626123510.20134-3-berrange@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
2017-07-11 17:44:59 +02:00

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#!/bin/bash
#
# Test command line configuration of block devices with qdev
#
# Copyright (C) 2016 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"
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 generic
_supported_proto file
_supported_os Linux
function do_run_qemu()
{
(
if ! test -t 0; then
while read cmd; do
echo $cmd
done
fi
echo quit
) | $QEMU -nodefaults -nographic -monitor stdio -serial none "$@"
echo
}
function run_qemu()
{
do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_imgfmt \
| _filter_qemu | _filter_generated_node_ids
}
size=128M
if test "$IMGOPTSSYNTAX" = "true"
then
SYSEMU_DRIVE_ARG=if=none,$TEST_IMG
SYSEMU_EXTRA_ARGS=""
if [ -n "$IMGKEYSECRET" ]; then
SECRET_ARG="secret,id=keysec0,data=$IMGKEYSECRET"
SYSEMU_EXTRA_ARGS="-object $SECRET_ARG"
fi
else
SYSEMU_DRIVE_ARG=if=none,file="$TEST_IMG",driver=$IMGFMT
SYSEMU_EXTRA_ARGS=""
fi
_make_test_img $size
echo
echo "=== Setting WCE with qdev and with manually created BB ==="
echo
# The qdev option takes precedence, but if it isn't given or 'auto', the BB
# option is used instead.
for cache in "writeback" "writethrough"; do
for wce in "" ",write-cache=auto" ",write-cache=on" ",write-cache=off"; do
echo "Testing: cache='$cache' wce='$wce'"
echo "info block" \
| run_qemu $SYSEMU_EXTRA_ARGS -drive "$SYSEMU_DRIVE_ARG,cache=$cache" \
-device "virtio-blk,drive=none0$wce" \
| grep -e "Testing" -e "Cache mode"
done
done
# success, all done
echo "*** done"
rm -f $seq.full
status=0