Return to 031 CVS log

Up to [Qemu by Fabrice Bellard] / qemu / tests / qemu-iotests

Annotation of qemu/tests/qemu-iotests/031, revision 1.1

1.1     ! root        1: #!/bin/bash
        !             2: #
        !             3: # Test that all qcow2 header extensions survive a header rewrite
        !             4: #
        !             5: # Copyright (C) 2011 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
        !            22: [email protected]
        !            23: 
        !            24: seq=`basename $0`
        !            25: echo "QA output created by $seq"
        !            26: 
        !            27: here=`pwd`
        !            28: tmp=/tmp/$$
        !            29: status=1       # failure is the default!
        !            30: 
        !            31: _cleanup()
        !            32: {
        !            33:        _cleanup_test_img
        !            34: }
        !            35: trap "_cleanup; exit \$status" 0 1 2 3 15
        !            36: 
        !            37: # get standard environment, filters and checks
        !            38: . ./common.rc
        !            39: . ./common.filter
        !            40: . ./common.pattern
        !            41: 
        !            42: # This tests qcow2-specific low-level functionality
        !            43: _supported_fmt qcow2
        !            44: _supported_proto generic
        !            45: _supported_os Linux
        !            46: 
        !            47: CLUSTER_SIZE=65536
        !            48: 
        !            49: # qcow2.py output depends on the exact options used, so override the command
        !            50: # line here as an exception
        !            51: for IMGOPTS in "compat=0.10" "compat=1.1"; do
        !            52: 
        !            53:     echo
        !            54:     echo ===== Testing with -o $IMGOPTS =====
        !            55:     echo
        !            56:     echo === Create image with unknown header extension ===
        !            57:     echo
        !            58:     _make_test_img 64M
        !            59:     ./qcow2.py $TEST_IMG add-header-ext 0x12345678 "This is a test header extension"
        !            60:     ./qcow2.py $TEST_IMG dump-header
        !            61:     _check_test_img
        !            62: 
        !            63:     echo
        !            64:     echo === Rewrite header with no backing file ===
        !            65:     echo
        !            66:     $QEMU_IMG rebase -u -b "" $TEST_IMG
        !            67:     ./qcow2.py $TEST_IMG dump-header
        !            68:     _check_test_img
        !            69: 
        !            70:     echo
        !            71:     echo === Add a backing file and format ===
        !            72:     echo
        !            73:     $QEMU_IMG rebase -u -b "/some/backing/file/path" -F host_device $TEST_IMG
        !            74:     ./qcow2.py $TEST_IMG dump-header
        !            75: done
        !            76: 
        !            77: # success, all done
        !            78: echo "*** done"
        !            79: rm -f $seq.full
        !            80: status=0

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.