1#!/usr/bin/env bash 2# 3# Test 'info block' with all kinds of configurations 4# 5# Copyright (C) 2017 Red Hat, Inc. 6# 7# This program is free software; you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation; either version 2 of the License, or 10# (at your option) any later version. 11# 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16# 17# You should have received a copy of the GNU General Public License 18# along with this program. If not, see <http://www.gnu.org/licenses/>. 19# 20 21# creator 22owner=kwolf@redhat.com 23 24seq=`basename $0` 25echo "QA output created by $seq" 26 27status=1 # failure is the default! 28 29_cleanup() 30{ 31 _cleanup_test_img 32} 33trap "_cleanup; exit \$status" 0 1 2 3 15 34 35# get standard environment, filters and checks 36. ./common.rc 37. ./common.filter 38 39_supported_fmt qcow2 40_supported_proto file 41_require_drivers null-co 42 43if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then 44 _notrun "Requires a PC machine" 45fi 46 47do_run_qemu() 48{ 49 echo Testing: "$@" 50 51 ( 52 if ! test -t 0; then 53 while read cmd; do 54 echo $cmd 55 done 56 fi 57 echo quit 58 ) | $QEMU -S -display none -device virtio-scsi-pci -monitor stdio "$@" 2>&1 59 echo 60} 61 62check_info_block() 63{ 64 echo "info block" | 65 do_run_qemu "$@" | _filter_win32 | _filter_hmp | _filter_qemu | 66 _filter_generated_node_ids | _filter_qom_path 67} 68 69 70size=64M 71_make_test_img $size 72 73removable="floppy ide-cd scsi-cd" 74fixed="ide-hd scsi-hd virtio-blk-pci" 75 76echo 77echo "=== Empty drives ===" 78echo 79 80for dev in $removable; do 81 check_info_block -device $dev 82 check_info_block -device $dev,id=qdev_id 83done 84 85echo 86echo "=== -blockdev/-device=<node-name> ===" 87echo 88 89for dev in $fixed $removable; do 90 check_info_block -blockdev driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null 91 check_info_block -blockdev driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null,id=qdev_id 92done 93 94echo 95echo "=== -drive if=none/-device=<node-name> ===" 96echo 97 98# This creates two BlockBackends that will show up in 'info block'! 99# A monitor-owned one from -drive, and anonymous one from -device 100for dev in $fixed $removable; do 101 check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null,id=qdev_id 102done 103 104echo 105echo "=== -drive if=none/-device=<bb-name> (with medium) ===" 106echo 107 108for dev in $fixed $removable; do 109 check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=none0 110 check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=none0,id=qdev_id 111done 112 113echo 114echo "=== -drive if=none/-device=<bb-name> (without medium) ===" 115echo 116 117check_info_block -drive if=none 118 119for dev in $removable; do 120 check_info_block -drive if=none -device $dev,drive=none0 121 check_info_block -drive if=none -device $dev,drive=none0,id=qdev_id 122done 123 124echo 125echo "=== -drive if=... ===" 126echo 127 128check_info_block -drive if=floppy 129check_info_block -drive if=floppy,driver=null-co,read-zeroes=on 130 131check_info_block -drive if=ide,driver=null-co,read-zeroes=on 132check_info_block -drive if=ide,media=cdrom 133check_info_block -drive if=ide,driver=null-co,read-zeroes=on,media=cdrom 134 135check_info_block -drive if=virtio,driver=null-co,read-zeroes=on 136 137check_info_block -drive if=pflash,driver=null-co,read-zeroes=on,size=1M 138 139# success, all done 140echo "*** done" 141rm -f $seq.full 142status=0 143