279 (1846B)
1#!/usr/bin/env bash 2# group: rw backing quick 3# 4# Test qemu-img --backing-chain --image-opts 5# 6# Copyright (C) 2019 Red Hat, Inc. 7# 8# This program is free software; you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation; either version 2 of the License, or 11# (at your option) any later version. 12# 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17# 18# You should have received a copy of the GNU General Public License 19# along with this program. If not, see <http://www.gnu.org/licenses/>. 20# 21 22seq=$(basename "$0") 23echo "QA output created by $seq" 24 25status=1 # failure is the default! 26 27_cleanup() 28{ 29 _cleanup_test_img 30 _rm_test_img "$TEST_IMG.mid" 31} 32trap "_cleanup; exit \$status" 0 1 2 3 15 33 34# get standard environment, filters and checks 35. ./common.rc 36. ./common.filter 37 38# Backing files are required... 39_supported_fmt qcow qcow2 vmdk qed 40_supported_proto file fuse 41_supported_os Linux 42_unsupported_imgopts "subformat=monolithicFlat" \ 43 "subformat=twoGbMaxExtentFlat" \ 44 45TEST_IMG="$TEST_IMG.base" _make_test_img 64M 46TEST_IMG="$TEST_IMG.mid" _make_test_img -b "$TEST_IMG.base" -F $IMGFMT 47_make_test_img -b "$TEST_IMG.mid" -F $IMGFMT 48 49echo 50echo '== qemu-img info --backing-chain ==' 51_img_info --backing-chain | _filter_img_info | grep -v 'backing file format' 52 53echo 54echo '== qemu-img info --backing-chain --image-opts ==' 55TEST_IMG="driver=$IMGFMT,file.driver=file,file.filename=$TEST_IMG" _img_info --backing-chain --image-opts \ 56 | _filter_img_info | grep -v 'backing file format' 57 58# success, all done 59echo "*** done" 60rm -f $seq.full 61status=0