From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57488) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YMOQK-000444-GV for qemu-devel@nongnu.org; Fri, 13 Feb 2015 17:09:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YMOQG-0004Eq-1l for qemu-devel@nongnu.org; Fri, 13 Feb 2015 17:09:20 -0500 Received: from mx1.redhat.com ([209.132.183.28]:34269) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YMOQF-0004EW-OY for qemu-devel@nongnu.org; Fri, 13 Feb 2015 17:09:15 -0500 From: John Snow Date: Fri, 13 Feb 2015 17:08:55 -0500 Message-Id: <1423865338-8576-15-git-send-email-jsnow@redhat.com> In-Reply-To: <1423865338-8576-1-git-send-email-jsnow@redhat.com> References: <1423865338-8576-1-git-send-email-jsnow@redhat.com> Subject: [Qemu-devel] [PATCH v13 14/17] iotests: add invalid input incremental backup tests List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, famz@redhat.com, John Snow , armbru@redhat.com, mreitz@redhat.com, vsementsov@parallels.com, stefanha@redhat.com Signed-off-by: John Snow Reviewed-by: Max Reitz --- tests/qemu-iotests/112 | 89 ++++++++++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/112.out | 5 +++ tests/qemu-iotests/group | 1 + 3 files changed, 95 insertions(+) create mode 100644 tests/qemu-iotests/112 create mode 100644 tests/qemu-iotests/112.out diff --git a/tests/qemu-iotests/112 b/tests/qemu-iotests/112 new file mode 100644 index 0000000..7985cd1 --- /dev/null +++ b/tests/qemu-iotests/112 @@ -0,0 +1,89 @@ +#!/usr/bin/env python +# +# Tests for incremental drive-backup +# +# Copyright (C) 2015 John Snow for Red Hat, Inc. +# +# Based on 056. +# +# 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 . +# + +import os +import iotests + + +def io_write_patterns(img, patterns): + for pattern in patterns: + iotests.qemu_io('-c', 'write -P%s %s %s' % pattern, img) + + +class TestIncrementalBackup(iotests.QMPTestCase): + def setUp(self): + self.bitmaps = list() + self.files = list() + self.vm = iotests.VM() + self.test_img = os.path.join(iotests.test_dir, 'base.img') + self.full_bak = os.path.join(iotests.test_dir, 'backup.img') + self.foo_img = os.path.join(iotests.test_dir, 'foo.bar') + self.img_create(self.test_img, iotests.imgfmt) + self.vm.add_drive(self.test_img) + # Create a base image with a distinctive patterning + io_write_patterns(self.test_img, (('0x41', 0, 512), + ('0xd5', '1M', '32k'), + ('0xdc', '32M', '124k'))) + self.vm.launch() + + + def img_create(self, img, fmt=iotests.imgfmt, size='64M', + parent=None, parentFormat=None): + plist = list() + if parent: + if parentFormat is None: + parentFormat = fmt + iotests.qemu_img('create', '-f', fmt, img, size, + '-b', parent, '-F', parentFormat) + else: + iotests.qemu_img('create', '-f', fmt, img, size) + self.files.append(img) + + def test_sync_dirty_bitmap_missing(self): + self.assert_no_active_block_jobs() + self.files.append(self.foo_img) + result = self.vm.qmp('drive-backup', device='drive0', + sync='dirty-bitmap', format=iotests.imgfmt, + target=self.foo_img) + self.assert_qmp(result, 'error/class', 'GenericError') + + + def test_sync_dirty_bitmap_not_found(self): + self.assert_no_active_block_jobs() + self.files.append(self.foo_img) + result = self.vm.qmp('drive-backup', device='drive0', + sync='dirty-bitmap', bitmap='unknown', + format=iotests.imgfmt, target=self.foo_img) + self.assert_qmp(result, 'error/class', 'GenericError') + + + def tearDown(self): + self.vm.shutdown() + for filename in self.files: + try: + os.remove(filename) + except OSError: + pass + + +if __name__ == '__main__': + iotests.main(supported_fmts=['qcow2']) diff --git a/tests/qemu-iotests/112.out b/tests/qemu-iotests/112.out new file mode 100644 index 0000000..fbc63e6 --- /dev/null +++ b/tests/qemu-iotests/112.out @@ -0,0 +1,5 @@ +.. +---------------------------------------------------------------------- +Ran 2 tests + +OK diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group index 4b2b93b..b4ddf1b 100644 --- a/tests/qemu-iotests/group +++ b/tests/qemu-iotests/group @@ -114,6 +114,7 @@ 109 rw auto 110 rw auto backing quick 111 rw auto quick +112 rw auto backing 113 rw auto quick 114 rw auto quick 116 rw auto quick -- 1.9.3