1#!/bin/bash 2# 3# Test case for deleting a backing file 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=mreitz@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 cow qed qcow qcow2 vmdk 42_supported_proto generic 43_supported_os Linux 44_unsupported_imgopts "subformat=monolithicFlat" "subformat=twoGbMaxExtentFlat" 45 46IMG_SIZE=128K 47 48echo 49echo "=== Creating an image with a backing file and deleting that file ===" 50echo 51TEST_IMG="$TEST_IMG.base" _make_test_img $IMG_SIZE 52_make_test_img -b "$TEST_IMG.base" $IMG_SIZE 53rm -f "$TEST_IMG.base" 54# Just open the image and close it right again (this should print an error message) 55$QEMU_IO -c quit "$TEST_IMG" 2>&1 | _filter_testdir | _filter_imgfmt 56 57# success, all done 58echo "*** done" 59rm -f $seq.full 60status=0 61