1#!/usr/bin/env bash 2# 3# Test for auto-read-only 4# 5# Copyright (C) 2018 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 rm -f $TEST_IMG.[01234] 33} 34trap "_cleanup; exit \$status" 0 1 2 3 15 35 36# get standard environment, filters and checks 37. ./common.rc 38. ./common.filter 39 40_supported_fmt generic 41_supported_proto file 42_supported_os Linux 43 44do_run_qemu() 45{ 46 echo Testing: "$@" 47 ( 48 if ! test -t 0; then 49 while read cmd; do 50 echo $cmd 51 done 52 fi 53 echo quit 54 ) | $QEMU -nographic -monitor stdio -nodefaults "$@" 55 echo 56} 57 58run_qemu() 59{ 60 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qemu | _filter_hmp | 61 _filter_generated_node_ids | _filter_imgfmt 62} 63 64run_qemu_info_block() 65{ 66 echo "info block -n" | run_qemu "$@" | grep -e "(file" -e "QEMU_PROG" 67} 68 69size=128M 70 71_make_test_img $size 72 73if [ -n "$TEST_IMG_FILE" ]; then 74 TEST_IMG=$TEST_IMG_FILE 75fi 76 77echo 78echo "=== -drive with read-write image: read-only/auto-read-only combinations ===" 79echo 80 81run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on,auto-read-only=off 82run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on,auto-read-only=on 83run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on 84echo 85run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off,auto-read-only=off 86run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off,auto-read-only=on 87run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off 88echo 89run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,auto-read-only=off 90run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,auto-read-only=on 91run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none 92 93echo 94echo "=== -drive with read-only image: read-only/auto-read-only combinations ===" 95echo 96 97chmod a-w $TEST_IMG 98 99run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on,auto-read-only=off 100run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on,auto-read-only=on 101run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=on 102echo 103run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off,auto-read-only=off 104run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off,auto-read-only=on 105run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,read-only=off 106echo 107run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,auto-read-only=off 108run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none,auto-read-only=on 109run_qemu_info_block -drive driver=file,file="$TEST_IMG",if=none 110 111echo 112echo "=== -blockdev with read-write image: read-only/auto-read-only combinations ===" 113echo 114 115chmod a+w $TEST_IMG 116 117run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on,auto-read-only=off 118run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on,auto-read-only=on 119run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on 120echo 121run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off,auto-read-only=off 122run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off,auto-read-only=on 123run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off 124echo 125run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,auto-read-only=off 126run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,auto-read-only=on 127run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0 128 129echo 130echo "=== -blockdev with read-only image: read-only/auto-read-only combinations ===" 131echo 132 133chmod a-w $TEST_IMG 134 135run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on,auto-read-only=off 136run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on,auto-read-only=on 137run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=on 138echo 139run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off,auto-read-only=off 140run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off,auto-read-only=on 141run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,read-only=off 142echo 143run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,auto-read-only=off 144run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0,auto-read-only=on 145run_qemu_info_block -blockdev driver=file,filename="$TEST_IMG",node-name=node0 146 147# success, all done 148echo "*** done" 149rm -f $seq.full 150status=0 151