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Annotation of qemu/tests/qemu-iotests/022, revision 1.1.1.1

1.1       root        1: #!/bin/bash
                      2: #
                      3: # Test bdrv_load/save_vmstate using the usual patterns
                      4: #
                      5: # Copyright (C) 2009 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, write to the Free Software
                     19: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
                     20: # USA
                     21: #
                     22: 
                     23: # creator
                     24: [email protected]
                     25: 
                     26: seq=`basename $0`
                     27: echo "QA output created by $seq"
                     28: 
                     29: here=`pwd`
                     30: tmp=/tmp/$$
                     31: status=1       # failure is the default!
                     32: 
                     33: _cleanup()
                     34: {
                     35:        _cleanup_test_img
                     36: }
                     37: trap "_cleanup; exit \$status" 0 1 2 3 15
                     38: 
                     39: # get standard environment, filters and checks
                     40: . ./common.rc
                     41: . ./common.filter
                     42: . ./common.pattern
                     43: 
                     44: # Any format that supports snapshots
                     45: _supported_fmt qcow2
                     46: _supported_proto generic
                     47: _supported_os Linux
                     48: 
                     49: TEST_OFFSETS="10485760 4294967296"
                     50: CLUSTER_SIZE="4096"
                     51: 
                     52: _make_test_img 6G
                     53: 
                     54: echo "Testing empty image"
                     55: echo
                     56: 
                     57: for offset in $TEST_OFFSETS; do
                     58:     echo "At offset $offset:"
                     59:     io_test "write -b" $offset $CLUSTER_SIZE 8
                     60:     io_test "read -b" $offset $CLUSTER_SIZE 8
                     61:     _check_test_img
                     62: done
                     63: 
                     64: # success, all done
                     65: echo "*** done"
                     66: rm -f $seq.full
                     67: status=0

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