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

Annotation of qemu/tests/qemu-iotests/029, revision 1.1.1.1

1.1       root        1: #!/bin/bash
                      2: #
                      3: # Test loading internal snapshots where the L1 table of the snapshot
                      4: # is smaller than the current L1 table.
                      5: #
                      6: # Copyright (C) 2011 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: 
                     22: # creator
                     23: [email protected]
                     24: 
                     25: seq=`basename $0`
                     26: echo "QA output created by $seq"
                     27: 
                     28: here=`pwd`
                     29: tmp=/tmp/$$
                     30: status=1       # failure is the default!
                     31: 
                     32: _cleanup()
                     33: {
                     34:        _cleanup_test_img
                     35: }
                     36: trap "_cleanup; exit \$status" 0 1 2 3 15
                     37: 
                     38: # get standard environment, filters and checks
                     39: . ./common.rc
                     40: . ./common.filter
                     41: . ./common.pattern
                     42: 
                     43: # Any format supporting intenal snapshots
                     44: _supported_fmt qcow2
                     45: _supported_proto generic
                     46: _supported_os Linux
                     47: 
                     48: CLUSTER_SIZE=65536
                     49: _make_test_img 64M
                     50: $QEMU_IMG snapshot -c foo $TEST_IMG
                     51: $QEMU_IO -c 'write -b 0 4k' $TEST_IMG | _filter_qemu_io
                     52: $QEMU_IMG snapshot -a foo $TEST_IMG
                     53: _check_test_img
                     54: 
                     55: CLUSTER_SIZE=1024
                     56: _make_test_img 16M
                     57: $QEMU_IMG snapshot -c foo $TEST_IMG
                     58: $QEMU_IO -c 'write -b 0 4M' $TEST_IMG | _filter_qemu_io
                     59: $QEMU_IMG snapshot -a foo $TEST_IMG
                     60: _check_test_img
                     61: 
                     62: # success, all done
                     63: echo "*** done"
                     64: rm -f $seq.full
                     65: status=0

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