1#!/usr/bin/env bash
2# group: quick
3#
4# Test query-blockstats with different ways to create a BB
5#
6# Copyright (C) 2018 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
23owner=kwolf@redhat.com
24
25seq=$(basename $0)
26echo "QA output created by $seq"
27
28status=1	# failure is the default!
29
30_cleanup()
31{
32    _cleanup_test_img
33}
34trap "_cleanup; exit \$status" 0 1 2 3 15
35
36# get standard environment, filters and checks
37. ./common.rc
38. ./common.filter
39
40_supported_fmt generic
41_supported_proto file
42
43do_run_qemu()
44{
45    echo Testing: "$@"
46    $QEMU -nographic -qmp-pretty stdio -serial none "$@"
47    echo
48}
49
50run_qemu()
51{
52    do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
53                          | _filter_qemu | _filter_imgfmt \
54                          | _filter_generated_node_ids
55}
56
57echo
58echo '=== blockstats with -drive if=virtio ==='
59echo
60
61run_qemu -drive driver=null-co,read-zeroes=on,if=virtio <<EOF
62{ "execute": "qmp_capabilities" }
63{ "execute": "query-blockstats"}
64{ "execute": "quit" }
65EOF
66
67echo
68echo '=== blockstats with -drive if=none ==='
69echo
70
71run_qemu -drive driver=null-co,if=none <<EOF
72{ "execute": "qmp_capabilities" }
73{ "execute": "query-blockstats"}
74{ "execute": "quit" }
75EOF
76
77echo
78echo '=== blockstats with -blockdev ==='
79echo
80
81run_qemu -blockdev driver=null-co,node-name=null <<EOF
82{ "execute": "qmp_capabilities" }
83{ "execute": "query-blockstats"}
84{ "execute": "quit" }
85EOF
86
87echo
88echo '=== blockstats with -blockdev and -device ==='
89echo
90
91run_qemu -blockdev driver=null-co,read-zeroes=on,node-name=null -device virtio-blk,drive=null,id=virtio0 <<EOF
92{ "execute": "qmp_capabilities" }
93{ "execute": "query-blockstats"}
94{ "execute": "quit" }
95EOF
96
97# success, all done
98echo "*** done"
99rm -f $seq.full
100status=0
101