| 1 | #!/usr/bin/env bash |
| 2 | # group: rw auto |
| 3 | # |
| 4 | # Test case for shared BDS between backend trees |
| 5 | # |
| 6 | # Copyright (C) 2016 Red Hat, Inc. |
| 7 | # |
| 8 | # This program is free software; you can redistribute it and/or modify |
| 9 | # it under the terms of the GNU General Public License as published by |
| 10 | # the Free Software Foundation; either version 2 of the License, or |
| 11 | # (at your option) any later version. |
| 12 | # |
| 13 | # This program is distributed in the hope that it will be useful, |
| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | # GNU General Public License for more details. |
| 17 | # |
| 18 | # You should have received a copy of the GNU General Public License |
| 19 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 20 | # |
| 21 | |
| 22 | # creator |
| 23 | owner=hreitz@redhat.com |
| 24 | |
| 25 | seq="$(basename $0)" |
| 26 | echo "QA output created by $seq" |
| 27 | |
| 28 | status=1 # failure is the default! |
| 29 | |
| 30 | _cleanup() |
| 31 | { |
| 32 | _cleanup_qemu |
| 33 | _cleanup_test_img |
| 34 | } |
| 35 | trap "_cleanup; exit \$status" 0 1 2 3 15 |
| 36 | |
| 37 | # get standard environment, filters and checks |
| 38 | . ./common.rc |
| 39 | . ./common.filter |
| 40 | . ./common.qemu |
| 41 | |
| 42 | _supported_fmt qcow2 |
| 43 | _supported_proto file fuse |
| 44 | _require_hmp |
| 45 | |
| 46 | _make_test_img 64k |
| 47 | |
| 48 | _launch_qemu |
| 49 | |
| 50 | _send_qemu_cmd $QEMU_HANDLE \ |
| 51 | "{ 'execute': 'qmp_capabilities' }" \ |
| 52 | 'return' |
| 53 | |
| 54 | _send_qemu_cmd $QEMU_HANDLE \ |
| 55 | "{ 'execute': 'blockdev-add', |
| 56 | 'arguments': { 'node-name': 'protocol', |
| 57 | 'driver': 'file', |
| 58 | 'filename': '$TEST_IMG' } }" \ |
| 59 | 'return' |
| 60 | |
| 61 | _send_qemu_cmd $QEMU_HANDLE \ |
| 62 | "{ 'execute': 'blockdev-add', |
| 63 | 'arguments': { 'node-name': 'format', |
| 64 | 'driver': '$IMGFMT', |
| 65 | 'file': 'protocol' } }" \ |
| 66 | 'return' |
| 67 | |
| 68 | _send_qemu_cmd $QEMU_HANDLE \ |
| 69 | "{ 'execute': 'human-monitor-command', |
| 70 | 'arguments': { 'command-line': 'qemu-io format \"write -P 42 0 64k\"' } }" \ |
| 71 | 'return' |
| 72 | |
| 73 | _send_qemu_cmd $QEMU_HANDLE \ |
| 74 | "{ 'execute': 'quit' }" \ |
| 75 | 'return' |
| 76 | |
| 77 | wait=1 _cleanup_qemu |
| 78 | |
| 79 | _check_test_img |
| 80 | |
| 81 | $QEMU_IO -c 'read -P 42 0 64k' "$TEST_IMG" | _filter_qemu_io |
| 82 | |
| 83 | # success, all done |
| 84 | echo '*** done' |
| 85 | rm -f $seq.full |
| 86 | status=0 |