1#!/bin/bash 2# 3# Test command line configuration of block devices and driver-specific options 4# 5# Copyright (C) 2013 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 27here=`pwd` 28tmp=/tmp/$$ 29status=1 # failure is the default! 30 31_cleanup() 32{ 33 _cleanup_test_img 34} 35trap "_cleanup; exit \$status" 0 1 2 3 15 36 37# get standard environment, filters and checks 38. ./common.rc 39. ./common.filter 40 41_supported_fmt qcow2 42_supported_proto file 43_supported_os Linux 44 45function do_run_qemu() 46{ 47 echo Testing: "$@" 48 echo quit | $QEMU -nographic -monitor stdio -serial none "$@" 49 echo 50} 51 52function run_qemu() 53{ 54 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qemu 55} 56 57size=128M 58 59_make_test_img $size 60 61echo 62echo === Unknown option === 63echo 64 65run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt= 66run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=on 67run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=1234 68run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=foo 69 70 71echo 72echo === Enable and disable lazy refcounting on the command line, plus some invalid values === 73echo 74 75run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=on 76run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=off 77run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts= 78run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=42 79run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=foo 80 81 82echo 83echo === With version 2 images enabling lazy refcounts must fail === 84echo 85 86_make_test_img -ocompat=0.10 $size 87 88run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=on 89run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=off 90 91echo 92echo === No medium === 93echo 94 95run_qemu -drive if=floppy 96run_qemu -drive if=ide,media=cdrom 97run_qemu -drive if=scsi,media=cdrom 98 99run_qemu -drive if=ide 100run_qemu -drive if=virtio 101run_qemu -drive if=scsi 102 103run_qemu -drive if=none,id=disk -device ide-cd,drive=disk 104run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-cd,drive=disk 105 106run_qemu -drive if=none,id=disk -device ide-drive,drive=disk 107run_qemu -drive if=none,id=disk -device ide-hd,drive=disk 108run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-disk,drive=disk 109run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-hd,drive=disk 110 111echo 112echo === Read-only === 113echo 114 115run_qemu -drive file=$TEST_IMG,if=floppy,readonly=on 116run_qemu -drive file=$TEST_IMG,if=ide,media=cdrom,readonly=on 117run_qemu -drive file=$TEST_IMG,if=scsi,media=cdrom,readonly=on 118 119run_qemu -drive file=$TEST_IMG,if=ide,readonly=on 120run_qemu -drive file=$TEST_IMG,if=virtio,readonly=on 121run_qemu -drive file=$TEST_IMG,if=scsi,readonly=on 122 123run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-cd,drive=disk 124run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk 125 126run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-drive,drive=disk 127run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-hd,drive=disk 128run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk 129run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk 130 131echo 132echo === Cache modes === 133echo 134 135# Cannot use the test image because cache=none might not work on the host FS 136# Use cdrom so that we won't get errors about missing media 137 138run_qemu -drive media=cdrom,cache=none 139run_qemu -drive media=cdrom,cache=directsync 140run_qemu -drive media=cdrom,cache=writeback 141run_qemu -drive media=cdrom,cache=writethrough 142run_qemu -drive media=cdrom,cache=unsafe 143run_qemu -drive media=cdrom,cache=invalid_value 144 145echo 146echo === Specifying the protocol layer === 147echo 148 149run_qemu -drive file=$TEST_IMG,file.driver=file 150run_qemu -drive file=$TEST_IMG,file.driver=qcow2 151 152echo 153echo === Parsing protocol from file name === 154echo 155 156# Protocol strings are supposed to be parsed from traditional option strings, 157# but not when using driver-specific options. We can distinguish them by the 158# error message for non-existing files. 159 160run_qemu -hda foo:bar 161run_qemu -drive file=foo:bar 162run_qemu -drive file.filename=foo:bar 163 164# success, all done 165echo "*** done" 166rm -f $seq.full 167status=0 168