| #!/usr/bin/env bash |
| # group: rw backing quick |
| # |
| # Test qemu-img --backing-chain --image-opts |
| # |
| # Copyright (C) 2019 Red Hat, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| # |
| |
| seq=$(basename "$0") |
| echo "QA output created by $seq" |
| |
| status=1 # failure is the default! |
| |
| _cleanup() |
| { |
| _cleanup_test_img |
| _rm_test_img "$TEST_IMG.mid" |
| } |
| trap "_cleanup; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| |
| # Backing files are required... |
| _supported_fmt qcow qcow2 vmdk qed |
| _supported_proto file fuse |
| _supported_os Linux |
| _unsupported_imgopts "subformat=monolithicFlat" \ |
| "subformat=twoGbMaxExtentFlat" \ |
| |
| TEST_IMG="$TEST_IMG.base" _make_test_img 64M |
| TEST_IMG="$TEST_IMG.mid" _make_test_img -b "$TEST_IMG.base" -F $IMGFMT |
| _make_test_img -b "$TEST_IMG.mid" -F $IMGFMT |
| |
| echo |
| echo '== qemu-img info --backing-chain ==' |
| _img_info --backing-chain | _filter_img_info | grep -v 'backing file format' |
| |
| echo |
| echo '== qemu-img info --backing-chain --image-opts ==' |
| TEST_IMG="driver=$IMGFMT,file.driver=file,file.filename=$TEST_IMG" _img_info --backing-chain --image-opts \ |
| | _filter_img_info | grep -v 'backing file format' |
| |
| # success, all done |
| echo "*** done" |
| rm -f $seq.full |
| status=0 |
