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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-05-18 13:18:31 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-05-18 13:42:15 +0300
commit437fd90c0250dee670290f9b714253671a990160 (patch)
treeb871786c360704244a07411c69fb58da9ead4a06 /qemu/tests/qemu-iotests/141
parent5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff)
These changes are the raw update to qemu-2.6.
Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/tests/qemu-iotests/141')
-rwxr-xr-xqemu/tests/qemu-iotests/141185
1 files changed, 185 insertions, 0 deletions
diff --git a/qemu/tests/qemu-iotests/141 b/qemu/tests/qemu-iotests/141
new file mode 100755
index 000000000..b2617e5e2
--- /dev/null
+++ b/qemu/tests/qemu-iotests/141
@@ -0,0 +1,185 @@
+#!/bin/bash
+#
+# Test case for ejecting BDSs with block jobs still running on them
+#
+# 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=mreitz@redhat.com
+
+seq="$(basename $0)"
+echo "QA output created by $seq"
+
+here="$PWD"
+status=1 # failure is the default!
+
+_cleanup()
+{
+ _cleanup_test_img
+ rm -f "$TEST_DIR/{b,m,o}.$IMGFMT"
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+. ./common.qemu
+
+# Needs backing file and backing format support
+_supported_fmt qcow2 qed
+_supported_proto file
+_supported_os Linux
+
+
+test_blockjob()
+{
+ _send_qemu_cmd $QEMU_HANDLE \
+ "{'execute': 'blockdev-add',
+ 'arguments': {
+ 'options': {
+ 'id': 'drv0',
+ 'driver': '$IMGFMT',
+ 'file': {
+ 'driver': 'file',
+ 'filename': '$TEST_IMG'
+ }}}}" \
+ 'return'
+
+ _send_qemu_cmd $QEMU_HANDLE \
+ "$1" \
+ "$2" \
+ | _filter_img_create
+
+ # We want this to return an error because the block job is still running
+ _send_qemu_cmd $QEMU_HANDLE \
+ "{'execute': 'x-blockdev-remove-medium',
+ 'arguments': {'device': 'drv0'}}" \
+ 'error'
+
+ _send_qemu_cmd $QEMU_HANDLE \
+ "{'execute': 'block-job-cancel',
+ 'arguments': {'device': 'drv0'}}" \
+ "$3"
+
+ _send_qemu_cmd $QEMU_HANDLE \
+ "{'execute': 'x-blockdev-del',
+ 'arguments': {'id': 'drv0'}}" \
+ 'return'
+}
+
+
+TEST_IMG="$TEST_DIR/b.$IMGFMT" _make_test_img 1M
+TEST_IMG="$TEST_DIR/m.$IMGFMT" _make_test_img -b "$TEST_DIR/b.$IMGFMT" 1M
+_make_test_img -b "$TEST_DIR/m.$IMGFMT" 1M
+
+_launch_qemu -nodefaults
+
+_send_qemu_cmd $QEMU_HANDLE \
+ "{'execute': 'qmp_capabilities'}" \
+ 'return'
+
+echo
+echo '=== Testing drive-backup ==='
+echo
+
+# drive-backup will not send BLOCK_JOB_READY by itself, and cancelling the job
+# will consequently result in BLOCK_JOB_CANCELLED being emitted.
+
+test_blockjob \
+ "{'execute': 'drive-backup',
+ 'arguments': {'device': 'drv0',
+ 'target': '$TEST_DIR/o.$IMGFMT',
+ 'format': '$IMGFMT',
+ 'sync': 'none'}}" \
+ 'return' \
+ 'BLOCK_JOB_CANCELLED'
+
+echo
+echo '=== Testing drive-mirror ==='
+echo
+
+# drive-mirror will send BLOCK_JOB_READY basically immediately, and cancelling
+# the job will consequently result in BLOCK_JOB_COMPLETED being emitted.
+
+test_blockjob \
+ "{'execute': 'drive-mirror',
+ 'arguments': {'device': 'drv0',
+ 'target': '$TEST_DIR/o.$IMGFMT',
+ 'format': '$IMGFMT',
+ 'sync': 'none'}}" \
+ 'BLOCK_JOB_READY' \
+ 'BLOCK_JOB_COMPLETED'
+
+echo
+echo '=== Testing active block-commit ==='
+echo
+
+# An active block-commit will send BLOCK_JOB_READY basically immediately, and
+# cancelling the job will consequently result in BLOCK_JOB_COMPLETED being
+# emitted.
+
+test_blockjob \
+ "{'execute': 'block-commit',
+ 'arguments': {'device': 'drv0'}}" \
+ 'BLOCK_JOB_READY' \
+ 'BLOCK_JOB_COMPLETED'
+
+echo
+echo '=== Testing non-active block-commit ==='
+echo
+
+# Give block-commit something to work on, otherwise it would be done
+# immediately, send a BLOCK_JOB_COMPLETED and ejecting the BDS would work just
+# fine without the block job still running.
+
+$QEMU_IO -c 'write 0 1M' "$TEST_DIR/m.$IMGFMT" | _filter_qemu_io
+
+test_blockjob \
+ "{'execute': 'block-commit',
+ 'arguments': {'device': 'drv0',
+ 'top': '$TEST_DIR/m.$IMGFMT',
+ 'speed': 1}}" \
+ 'return' \
+ 'BLOCK_JOB_CANCELLED'
+
+echo
+echo '=== Testing block-stream ==='
+echo
+
+# Give block-stream something to work on, otherwise it would be done
+# immediately, send a BLOCK_JOB_COMPLETED and ejecting the BDS would work just
+# fine without the block job still running.
+
+$QEMU_IO -c 'write 0 1M' "$TEST_DIR/b.$IMGFMT" | _filter_qemu_io
+
+# With some data to stream (and @speed set to 1), block-stream will not complete
+# until we send the block-job-cancel command. Therefore, no event other than
+# BLOCK_JOB_CANCELLED will be emitted.
+
+test_blockjob \
+ "{'execute': 'block-stream',
+ 'arguments': {'device': 'drv0',
+ 'speed': 1}}" \
+ 'return' \
+ 'BLOCK_JOB_CANCELLED'
+
+_cleanup_qemu
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0