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1 #!/usr/bin/env bash 2 # group: auto quick 3 # 4 # Test for reopen 5 # 6 # Copyright (C) 2015 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 owner=kwolf@redhat.com 24 25 seq=`basename $0` 26 echo "QA output created by $seq" 27 28 status=1 # failure is the default! 29 30 _cleanup() 31 { 32 _cleanup_test_img 33 } 34 trap "_cleanup; exit \$status" 0 1 2 3 15 35 36 # get standard environment, filters and checks 37 . ./common.rc 38 . ./common.filter 39 40 _supported_fmt qcow2 41 _supported_proto file fuse 42 43 TEST_IMG="$TEST_IMG.base" _make_test_img 64M 44 _make_test_img -b "$TEST_IMG.base" -F $IMGFMT 45 46 echo 47 echo "=== Check that node-name can't be changed ===" 48 echo 49 50 $QEMU_IO -c 'reopen -o node-name=foo' $TEST_IMG 51 $QEMU_IO -c 'reopen -o file.node-name=foo' $TEST_IMG 52 $QEMU_IO -c 'reopen -o backing.node-name=foo' $TEST_IMG 53 54 echo 55 echo "=== Check that unchanged node-name is okay ===" 56 echo 57 58 # Explicitly repeated 59 $QEMU_IO -c "open -o node-name=foo $TEST_IMG" -c 'reopen -o node-name=foo' 60 $QEMU_IO -c "open -o file.node-name=foo $TEST_IMG" -c 'reopen -o file.node-name=foo' 61 $QEMU_IO -c "open -o backing.node-name=foo $TEST_IMG" -c 'reopen -o backing.node-name=foo' 62 63 # Implicitly retained 64 $QEMU_IO -c "open -o node-name=foo $TEST_IMG" -c 'reopen' 65 $QEMU_IO -c "open -o file.node-name=foo $TEST_IMG" -c 'reopen' 66 $QEMU_IO -c "open -o backing.node-name=foo $TEST_IMG" -c 'reopen' 67 68 echo 69 echo "=== Check that driver can't be changed ===" 70 echo 71 72 $QEMU_IO -c 'reopen -o driver=raw' $TEST_IMG 73 $QEMU_IO -c 'reopen -o file.driver=qcow2' $TEST_IMG 74 $QEMU_IO -c 'reopen -o backing.driver=file' $TEST_IMG 75 76 echo 77 echo "=== Check that unchanged driver is okay ===" 78 echo 79 80 # Explicitly repeated (implicit case is covered in node-name test) 81 $QEMU_IO -c 'reopen -o driver=qcow2' $TEST_IMG 82 $QEMU_IO -c 'reopen -o file.driver=file' $TEST_IMG 83 $QEMU_IO -c 'reopen -o backing.driver=qcow2' $TEST_IMG 84 85 echo 86 echo "=== Check that reopening works with non-string options ===" 87 echo 88 89 # Using the json: pseudo-protocol we can create non-string options 90 # (Invoke 'info' just so we get some output afterwards) 91 IMGOPTSSYNTAX=false $QEMU_IO -f null-co -c 'reopen' -c 'info' \ 92 "json:{'driver': 'null-co', 'size': 65536}" 93 94 echo 95 echo "=== Check that mixing -c/-r/-w and their corresponding options is forbidden ===" 96 echo 97 98 $QEMU_IO -c 'reopen -r -o read-only=on' $TEST_IMG 99 $QEMU_IO -c 'reopen -w -o read-only=on' $TEST_IMG 100 $QEMU_IO -c 'reopen -c none -o cache.direct=on' $TEST_IMG 101 $QEMU_IO -c 'reopen -c writeback -o cache.direct=on' $TEST_IMG 102 $QEMU_IO -c 'reopen -c directsync -o cache.no-flush=on' $TEST_IMG 103 104 echo 105 echo "=== Check that invalid options are handled correctly ===" 106 echo 107 108 $QEMU_IO -c 'reopen -o read-only=foo' $TEST_IMG 109 $QEMU_IO -c 'reopen -o cache.no-flush=bar' $TEST_IMG 110 $QEMU_IO -c 'reopen -o cache.direct=baz' $TEST_IMG 111 $QEMU_IO -c 'reopen -o auto-read-only=qux' $TEST_IMG 112 # success, all done 113 echo "*** done" 114 rm -f $seq.full 115 status=0