Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # |
| 3 | # Test valid filenames for blkdebug and blkverify representatively for |
| 4 | # other protocols (such as NBD) when queried |
| 5 | # |
| 6 | # Copyright (C) 2014 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=mreitz@redhat.com |
| 24 | |
| 25 | seq="$(basename $0)" |
| 26 | echo "QA output created by $seq" |
| 27 | |
| 28 | here="$PWD" |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 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 | |
| 41 | # Basically all formats, but "raw" has issues with _filter_imgfmt regarding the |
| 42 | # raw comparison image for blkverify; also, all images have to support creation |
Stefan Hajnoczi | 550830f | 2014-09-16 15:24:24 +0100 | [diff] [blame] | 43 | _supported_fmt qcow qcow2 qed vdi vhdx vmdk vpc |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 44 | _supported_proto file |
| 45 | _supported_os Linux |
Fam Zheng | 0fc9b0d | 2014-12-03 09:49:30 +0800 | [diff] [blame] | 46 | _unsupported_imgopts "subformat=monolithicFlat" "subformat=twoGbMaxExtentFlat" \ |
| 47 | "subformat=twoGbMaxExtentSparse" |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 48 | |
| 49 | function do_run_qemu() |
| 50 | { |
| 51 | $QEMU -nographic -qmp stdio -serial none "$@" |
| 52 | } |
| 53 | |
| 54 | function run_qemu() |
| 55 | { |
| 56 | # Get the "file": "foo" entry ($foo may only contain escaped double quotes, |
| 57 | # which is how we can extract it) |
| 58 | do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_imgfmt | _filter_qmp \ |
Max Reitz | 4dd7b8d | 2014-12-19 17:17:06 +0100 | [diff] [blame] | 59 | | _filter_qemu | grep "drv0" \ |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 60 | | sed -e 's/^.*"file": "\(\(\\"\|[^"]\)*\)".*$/\1/' -e 's/\\"/"/g' |
| 61 | } |
| 62 | |
| 63 | function test_qemu() |
| 64 | { |
| 65 | run_qemu -drive "if=none,id=drv0,$1" <<EOF |
| 66 | { 'execute': 'qmp_capabilities' } |
| 67 | { 'execute': 'query-block' } |
| 68 | { 'execute': 'quit' } |
| 69 | EOF |
| 70 | } |
| 71 | |
| 72 | |
| 73 | |
| 74 | IMG_SIZE=128K |
| 75 | |
| 76 | _make_test_img $IMG_SIZE |
| 77 | $QEMU_IMG create -f raw "$TEST_IMG.compare" $IMG_SIZE \ |
| 78 | | _filter_testdir | _filter_imgfmt |
| 79 | |
| 80 | echo |
| 81 | echo '=== Testing simple filename for blkverify ===' |
| 82 | echo |
| 83 | |
| 84 | # This should return simply the filename itself |
| 85 | test_qemu "file=blkverify:$TEST_IMG.compare:$TEST_IMG" |
| 86 | |
| 87 | echo |
| 88 | echo '=== Testing filename reconstruction for blkverify ===' |
| 89 | echo |
| 90 | |
| 91 | # This should return the same filename as above |
| 92 | test_qemu "file.driver=blkverify,file.raw.filename=$TEST_IMG.compare,file.test.file.filename=$TEST_IMG" |
| 93 | |
| 94 | echo |
| 95 | echo '=== Testing JSON filename for blkdebug ===' |
| 96 | echo |
| 97 | |
| 98 | # blkdebug cannot create a configuration file, therefore it is unable to |
| 99 | # generate a plain filename here; thus this should return a JSON filename |
| 100 | test_qemu "file.driver=blkdebug,file.image.filename=$TEST_IMG,file.inject-error.0.event=l1_update" |
| 101 | |
| 102 | echo |
| 103 | echo '=== Testing indirectly enforced JSON filename ===' |
| 104 | echo |
| 105 | |
| 106 | # Because blkdebug cannot return a plain filename, blkverify is forced to |
| 107 | # generate a JSON object here as well |
| 108 | test_qemu "file.driver=blkverify,file.raw.filename=$TEST_IMG.compare,file.test.file.driver=blkdebug,file.test.file.image.filename=$TEST_IMG,file.test.file.inject-error.0.event=l1_update" |
| 109 | |
Max Reitz | f48a33b | 2014-11-11 10:23:45 +0100 | [diff] [blame] | 110 | echo |
| 111 | echo '=== Testing plain filename for blkdebug ===' |
| 112 | echo |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 113 | |
Max Reitz | f48a33b | 2014-11-11 10:23:45 +0100 | [diff] [blame] | 114 | touch "$TEST_DIR/blkdebug.conf" |
| 115 | test_qemu "file.driver=blkdebug,file.config=$TEST_DIR/blkdebug.conf,file.image.filename=$TEST_IMG" |
| 116 | |
| 117 | echo |
| 118 | echo '=== Testing plain filename for blkdebug without configuration file ===' |
| 119 | echo |
| 120 | |
| 121 | test_qemu "file.driver=blkdebug,file.image.filename=$TEST_IMG" |
| 122 | |
| 123 | |
| 124 | rm -f "$TEST_IMG.compare" "$TEST_DIR/blkdebug.conf" |
Max Reitz | 911864c | 2014-07-18 20:25:01 +0200 | [diff] [blame] | 125 | |
| 126 | # success, all done |
| 127 | echo "*** done" |
| 128 | rm -f $seq.full |
| 129 | status=0 |