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[Qemu-devel] [PULL 06/17] qemu-iotests: Test for loading VM state from q
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PULL 06/17] qemu-iotests: Test for loading VM state from qcow2 |
Date: |
Tue, 29 Oct 2013 17:30:58 +0100 |
From: Max Reitz <address@hidden>
Add a test for saving a VM state from a qcow2 image and loading it back
(with having restarted qemu in between); this should work without any
problems.
Signed-off-by: Max Reitz <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
tests/qemu-iotests/068 | 65 ++++++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/068.out | 11 ++++++++
tests/qemu-iotests/group | 1 +
3 files changed, 77 insertions(+)
create mode 100755 tests/qemu-iotests/068
create mode 100644 tests/qemu-iotests/068.out
diff --git a/tests/qemu-iotests/068 b/tests/qemu-iotests/068
new file mode 100755
index 0000000..b72e555
--- /dev/null
+++ b/tests/qemu-iotests/068
@@ -0,0 +1,65 @@
+#!/bin/bash
+#
+# Test case for loading a saved VM state from a qcow2 image
+#
+# Copyright (C) 2013 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
address@hidden
+
+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
+
+# This tests qocw2-specific low-level functionality
+_supported_fmt qcow2
+_supported_proto generic
+_supported_os Linux
+
+IMGOPTS="compat=1.1"
+IMG_SIZE=128K
+
+echo
+echo "=== Saving and reloading a VM state to/from a qcow2 image ==="
+echo
+_make_test_img $IMG_SIZE
+# Give qemu some time to boot before saving the VM state
+bash -c 'sleep 1; echo -e "savevm 0\nquit"' |\
+ $QEMU -nographic -monitor stdio -serial none -hda "$TEST_IMG" |\
+ _filter_qemu
+# Now try to continue from that VM state (this should just work)
+echo quit |\
+ $QEMU -nographic -monitor stdio -serial none -hda "$TEST_IMG" -loadvm 0 |\
+ _filter_qemu
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/068.out b/tests/qemu-iotests/068.out
new file mode 100644
index 0000000..abe35a9
--- /dev/null
+++ b/tests/qemu-iotests/068.out
@@ -0,0 +1,11 @@
+QA output created by 068
+
+=== Saving and reloading a VM state to/from a qcow2 image ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=131072
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu)
s[K[Dsa[K[D[Dsav[K[D[D[Dsave[K[D[D[D[Dsavev[K[D[D[D[D[Dsavevm[K[D[D[D[D[D[Dsavevm
[K[D[D[D[D[D[D[Dsavevm 0[K
+(qemu) q[K[Dqu[K[D[Dqui[K[D[D[Dquit[K
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) q[K[Dqu[K[D[Dqui[K[D[D[Dquit[K
+*** done
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index 13c5500..3ca9cba 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -73,3 +73,4 @@
065 rw auto
066 rw auto
067 rw auto
+068 rw auto
--
1.8.1.4
- [Qemu-devel] [PULL 00/17] Block patches, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 01/17] qapi: fix documentation example, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 04/17] qemu-img: add special exit code if bdrv_check is not supported, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 02/17] qcow2: Restore total_sectors value in save_vmstate, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 05/17] block/vpc: check that the image has not been truncated, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 03/17] qcow2: Unset zero_beyond_eof in save_vmstate, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 06/17] qemu-iotests: Test for loading VM state from qcow2,
Kevin Wolf <=
- [Qemu-devel] [PULL 07/17] qcow2: Flush image after creation, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 08/17] exec: Fix bounce buffer allocation in address_space_map(), Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 09/17] ide-test: Check what happens with bus mastering disabled, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 10/17] tests: Multiboot mmap test case, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 11/17] block: Don't copy backing file name on error, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 12/17] sheepdog: explicitly set copies as type uint8_t, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 13/17] sheepdog: pass copy_policy in the request, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 14/17] ahci: fix win7 hang on boot, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 15/17] block: Disable BDRV_O_COPY_ON_READ for the backing file, Kevin Wolf, 2013/10/29
- [Qemu-devel] [PULL 16/17] block: Avoid unecessary drv->bdrv_getlength() calls, Kevin Wolf, 2013/10/29