|
 |
05bba0 |
From 8c0c745cfd6e5e8e366449ed421edb250f24abf1 Mon Sep 17 00:00:00 2001
|
|
|
05bba0 |
From: Max Reitz <mreitz@redhat.com>
|
|
|
05bba0 |
Date: Sat, 13 Jun 2015 16:22:08 +0200
|
|
|
05bba0 |
Subject: [PATCH 14/42] iotests: Add test for qcow2 L1 table update
|
|
|
05bba0 |
|
|
|
05bba0 |
Message-id: <1434212556-3927-15-git-send-email-mreitz@redhat.com>
|
|
|
05bba0 |
Patchwork-id: 66033
|
|
|
05bba0 |
O-Subject: [RHEL-7.2 qemu-kvm PATCH 14/42] iotests: Add test for qcow2 L1 table update
|
|
|
05bba0 |
Bugzilla: 1129893
|
|
|
05bba0 |
RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
|
|
|
05bba0 |
RH-Acked-by: Fam Zheng <famz@redhat.com>
|
|
|
05bba0 |
RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
|
|
|
05bba0 |
|
|
|
05bba0 |
BZ: 1129893
|
|
|
05bba0 |
|
|
|
05bba0 |
Updating the L1 table should not result in random data being written.
|
|
|
05bba0 |
This adds a test for that.
|
|
|
05bba0 |
|
|
|
05bba0 |
Signed-off-by: Max Reitz <mreitz@redhat.com>
|
|
|
05bba0 |
Reviewed-by: Eric Blake <eblake@redhat.com>
|
|
|
05bba0 |
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
|
|
05bba0 |
(cherry picked from commit 1b2dd0bee6bd03045b90c8a7549c8134466b2938)
|
|
|
05bba0 |
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
|
|
|
05bba0 |
|
|
|
05bba0 |
Conflicts:
|
|
|
05bba0 |
tests/qemu-iotests/group
|
|
|
05bba0 |
|
|
|
05bba0 |
Signed-off-by: Max Reitz <mreitz@redhat.com>
|
|
|
05bba0 |
---
|
|
|
05bba0 |
tests/qemu-iotests/107 | 61 ++++++++++++++++++++++++++++++++++++++++++++++
|
|
|
05bba0 |
tests/qemu-iotests/107.out | 10 ++++++++
|
|
|
05bba0 |
tests/qemu-iotests/group | 1 +
|
|
|
05bba0 |
3 files changed, 72 insertions(+)
|
|
|
05bba0 |
create mode 100755 tests/qemu-iotests/107
|
|
|
05bba0 |
create mode 100644 tests/qemu-iotests/107.out
|
|
|
05bba0 |
|
|
|
05bba0 |
diff --git a/tests/qemu-iotests/107 b/tests/qemu-iotests/107
|
|
|
05bba0 |
new file mode 100755
|
|
|
05bba0 |
index 0000000..cad1cf9
|
|
|
05bba0 |
--- /dev/null
|
|
|
05bba0 |
+++ b/tests/qemu-iotests/107
|
|
|
05bba0 |
@@ -0,0 +1,61 @@
|
|
|
05bba0 |
+#!/bin/bash
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+# Tests updates of the qcow2 L1 table
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+# Copyright (C) 2014 Red Hat, Inc.
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+# This program is free software; you can redistribute it and/or modify
|
|
|
05bba0 |
+# it under the terms of the GNU General Public License as published by
|
|
|
05bba0 |
+# the Free Software Foundation; either version 2 of the License, or
|
|
|
05bba0 |
+# (at your option) any later version.
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+# This program is distributed in the hope that it will be useful,
|
|
|
05bba0 |
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
05bba0 |
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
05bba0 |
+# GNU General Public License for more details.
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+# You should have received a copy of the GNU General Public License
|
|
|
05bba0 |
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
05bba0 |
+#
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+# creator
|
|
|
05bba0 |
+owner=mreitz@redhat.com
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+seq="$(basename $0)"
|
|
|
05bba0 |
+echo "QA output created by $seq"
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+here="$PWD"
|
|
|
05bba0 |
+tmp=/tmp/$$
|
|
|
05bba0 |
+status=1 # failure is the default!
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+_cleanup()
|
|
|
05bba0 |
+{
|
|
|
05bba0 |
+ _cleanup_test_img
|
|
|
05bba0 |
+}
|
|
|
05bba0 |
+trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+# get standard environment, filters and checks
|
|
|
05bba0 |
+. ./common.rc
|
|
|
05bba0 |
+. ./common.filter
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+_supported_fmt qcow2
|
|
|
05bba0 |
+_supported_proto file
|
|
|
05bba0 |
+_supported_os Linux
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+IMG_SIZE=64K
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+echo
|
|
|
05bba0 |
+echo '=== Updates should not write random data ==='
|
|
|
05bba0 |
+echo
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+_make_test_img $IMG_SIZE
|
|
|
05bba0 |
+$QEMU_IO -c 'write 0 64k' "$TEST_IMG" | _filter_qemu_io
|
|
|
05bba0 |
+$QEMU_IO -c "open -o driver=raw $TEST_IMG" -c 'read -p -P 0 196616 65528' \
|
|
|
05bba0 |
+ | _filter_qemu_io
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+# success, all done
|
|
|
05bba0 |
+echo "*** done"
|
|
|
05bba0 |
+rm -f $seq.full
|
|
|
05bba0 |
+status=0
|
|
|
05bba0 |
+
|
|
|
05bba0 |
diff --git a/tests/qemu-iotests/107.out b/tests/qemu-iotests/107.out
|
|
|
05bba0 |
new file mode 100644
|
|
|
05bba0 |
index 0000000..93445b7
|
|
|
05bba0 |
--- /dev/null
|
|
|
05bba0 |
+++ b/tests/qemu-iotests/107.out
|
|
|
05bba0 |
@@ -0,0 +1,10 @@
|
|
|
05bba0 |
+QA output created by 107
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+=== Updates should not write random data ===
|
|
|
05bba0 |
+
|
|
|
05bba0 |
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=65536
|
|
|
05bba0 |
+wrote 65536/65536 bytes at offset 0
|
|
|
05bba0 |
+64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
|
|
|
05bba0 |
+read 65528/65528 bytes at offset 196616
|
|
|
05bba0 |
+63.992 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
|
|
|
05bba0 |
+*** done
|
|
|
05bba0 |
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
|
|
|
05bba0 |
index cd8384a..dd3c5fe 100644
|
|
|
05bba0 |
--- a/tests/qemu-iotests/group
|
|
|
05bba0 |
+++ b/tests/qemu-iotests/group
|
|
|
05bba0 |
@@ -86,3 +86,4 @@
|
|
|
05bba0 |
088 rw auto
|
|
|
05bba0 |
092 rw auto quick
|
|
|
05bba0 |
105 rw auto quick
|
|
|
05bba0 |
+107 rw auto quick
|
|
|
05bba0 |
--
|
|
|
05bba0 |
1.8.3.1
|
|
|
05bba0 |
|