qemu-e2k/tests/qemu-iotests/094
Jeff Cody ecfa185400 qemu-iotests: _cleanup_qemu must be called on exit
For the tests that use the common.qemu functions for running a QEMU
process, _cleanup_qemu must be called in the exit function.

If it is not, if the qemu process aborts, then not all of the droppings
are cleaned up (e.g. pidfile, fifos).

This updates those tests that did not have a cleanup in qemu-iotests.

(I swapped spaces for tabs in test 102 as well)

Reported-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Message-id: d59c2f6ad6c1da8b9b3c7f357c94a7122ccfc55a.1492544096.git.jcody@redhat.com
2017-04-24 15:09:33 -04:00

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#!/bin/bash
#
# Test case for drive-mirror to NBD
#
# Copyright (C) 2015 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"
status=1 # failure is the default!
_cleanup()
{
_cleanup_qemu
_cleanup_test_img
rm -f "$TEST_DIR/source.$IMGFMT"
}
trap "_cleanup; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common.rc
. ./common.filter
. ./common.qemu
_supported_fmt generic
_supported_proto nbd
_supported_os Linux
_unsupported_imgopts "subformat=monolithicFlat" "subformat=twoGbMaxExtentFlat"
_make_test_img 64M
$QEMU_IMG create -f $IMGFMT "$TEST_DIR/source.$IMGFMT" 64M | _filter_img_create
_launch_qemu -drive if=none,id=src,file="$TEST_DIR/source.$IMGFMT",format=raw \
-nodefaults
_send_qemu_cmd $QEMU_HANDLE \
"{'execute': 'qmp_capabilities'}" \
'return'
# 'format': 'nbd' is not actually "correct", but this was the only way to
# test the bug fixed in commit f53a829. Though the bug's related code
# bdrv_swap() was replaced later, let's make sure we don't fall in the same
# pit again.
_send_qemu_cmd $QEMU_HANDLE \
"{'execute': 'drive-mirror',
'arguments': {'device': 'src',
'target': '$TEST_IMG',
'format': 'nbd',
'sync':'full',
'mode':'existing'}}" \
'BLOCK_JOB_READY'
_send_qemu_cmd $QEMU_HANDLE \
"{'execute': 'block-job-complete',
'arguments': {'device': 'src'}}" \
'BLOCK_JOB_COMPLETE'
_send_qemu_cmd $QEMU_HANDLE \
"{'execute': 'quit'}" \
'return'
wait=1 _cleanup_qemu
# success, all done
echo '*** done'
rm -f $seq.full
status=0