1#!/usr/bin/env python3
2# group: rw quick
3#
4# Copyright (C) 2023 Red Hat, Inc.
5#
6# This program is free software; you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation; either version 2 of the License, or
9# (at your option) any later version.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15#
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <http://www.gnu.org/licenses/>.
18#
19# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
20
21import asyncio
22import iotests
23
24iotests.script_initialize(supported_fmts=['qcow2', 'qcow', 'qed', 'vdi',
25                                          'vmdk', 'parallels'])
26iotests.verify_virtio_scsi_pci_or_ccw()
27
28with iotests.FilePath('disk.img') as img_path, \
29     iotests.VM() as vm:
30
31    iotests.qemu_img_create('-f', 'raw', img_path, '0')
32
33    vm.add_object('iothread,id=iothread0')
34    vm.add_blockdev(f'file,node-name=img-file,read-only=on,'
35                    f'filename={img_path}')
36    vm.add_device('virtio-scsi,iothread=iothread0')
37    vm.add_device('scsi-hd,drive=img-file,share-rw=on')
38
39    vm.launch()
40
41    iotests.log(vm.qmp(
42        'blockdev-reopen',
43        options=[{
44            'driver': 'file',
45            'filename': img_path,
46            'node-name': 'img-file',
47            'read-only': False,
48        }],
49    ))
50    iotests.log(vm.qmp(
51        'blockdev-create',
52        job_id='job0',
53        options={
54            'driver': iotests.imgfmt,
55            'file': 'img-file',
56            'size': 1024 * 1024,
57        },
58    ))
59
60    # Should succeed and not time out
61    try:
62        vm.run_job('job0', wait=5.0)
63        vm.shutdown()
64    except asyncio.TimeoutError:
65        # VM may be stuck, kill it
66        vm.kill()
67        raise
68