1#!/bin/bash 2# 3# Check qemu-img option parsing 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 filter_test_dir() 46{ 47 sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \ 48 -e "s#$TEST_DIR#TEST_DIR#g" 49} 50 51function test_qemu_img() 52{ 53 echo qemu-img "$@" | filter_test_dir 54 $QEMU_IMG "$@" 2>&1 | filter_test_dir 55 echo 56} 57 58echo "=== Check correct interpretation of suffixes for image size ===" 59echo 60sizes="1024 1024b 1k 1K 1M 1G 1T " 61sizes+="1024.0 1024.0b 1.5k 1.5K 1.5M 1.5G 1.5T" 62 63echo "== 1. Traditional size parameter ==" 64echo 65for s in $sizes; do 66 test_qemu_img create -f $IMGFMT "$TEST_IMG" $s 67done 68 69echo "== 2. Specifying size via -o ==" 70echo 71for s in $sizes; do 72 test_qemu_img create -f $IMGFMT -o size=$s "$TEST_IMG" 73done 74 75echo "== 3. Invalid sizes ==" 76echo 77sizes="-1024 -1k 1kilobyte foobar" 78 79for s in $sizes; do 80 test_qemu_img create -f $IMGFMT "$TEST_IMG" -- $s 81 test_qemu_img create -f $IMGFMT -o size=$s "$TEST_IMG" 82done 83 84echo "== Check correct interpretation of suffixes for cluster size ==" 85echo 86sizes="1024 1024b 1k 1K 1M " 87sizes+="1024.0 1024.0b 0.5k 0.5K 0.5M" 88 89for s in $sizes; do 90 test_qemu_img create -f $IMGFMT -o cluster_size=$s "$TEST_IMG" 64M 91done 92 93echo "== Check compat level option ==" 94echo 95test_qemu_img create -f $IMGFMT -o compat=0.10 "$TEST_IMG" 64M 96test_qemu_img create -f $IMGFMT -o compat=1.1 "$TEST_IMG" 64M 97 98test_qemu_img create -f $IMGFMT -o compat=0.42 "$TEST_IMG" 64M 99test_qemu_img create -f $IMGFMT -o compat=foobar "$TEST_IMG" 64M 100 101echo "== Check preallocation option ==" 102echo 103test_qemu_img create -f $IMGFMT -o preallocation=off "$TEST_IMG" 64M 104test_qemu_img create -f $IMGFMT -o preallocation=metadata "$TEST_IMG" 64M 105test_qemu_img create -f $IMGFMT -o preallocation=1234 "$TEST_IMG" 64M 106 107echo "== Check encryption option ==" 108echo 109test_qemu_img create -f $IMGFMT -o encryption=off "$TEST_IMG" 64M 110test_qemu_img create -f $IMGFMT -o encryption=on "$TEST_IMG" 64M 111 112echo "== Check lazy_refcounts option (only with v3) ==" 113echo 114test_qemu_img create -f $IMGFMT -o compat=1.1,lazy_refcounts=off "$TEST_IMG" 64M 115test_qemu_img create -f $IMGFMT -o compat=1.1,lazy_refcounts=on "$TEST_IMG" 64M 116 117test_qemu_img create -f $IMGFMT -o compat=0.10,lazy_refcounts=off "$TEST_IMG" 64M 118test_qemu_img create -f $IMGFMT -o compat=0.10,lazy_refcounts=on "$TEST_IMG" 64M 119 120# success, all done 121echo "*** done" 122rm -f $seq.full 123status=0 124