3 # Test valid filenames for blkdebug and blkverify representatively for
4 # other protocols (such as NBD) when queried
6 # Copyright (C) 2014 Red Hat, Inc.
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.
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.
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/>.
23 owner
=mreitz@redhat.com
26 echo "QA output created by $seq"
30 status
=1 # failure is the default!
36 trap "_cleanup; exit \$status" 0 1 2 3 15
38 # get standard environment, filters and checks
42 # Basically all formats, but "raw" has issues with _filter_imgfmt regarding the
43 # raw comparison image for blkverify; also, all images have to support creation
44 _supported_fmt cow qcow qcow2 qed vdi vhdx vmdk vpc
49 function do_run_qemu
()
51 $QEMU -nographic -qmp stdio
-serial none
"$@"
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 \
60 |
sed -e 's/^.*"file": "\(\(\\"\|[^"]\)*\)".*$/\1/' -e 's/\\"/"/g'
65 run_qemu
-drive "if=none,id=drv0,$1" <<EOF
66 { 'execute': 'qmp_capabilities' }
67 { 'execute': 'query-block' }
76 _make_test_img
$IMG_SIZE
77 $QEMU_IMG create
-f raw
"$TEST_IMG.compare" $IMG_SIZE \
78 | _filter_testdir | _filter_imgfmt
81 echo '=== Testing simple filename for blkverify ==='
84 # This should return simply the filename itself
85 test_qemu
"file=blkverify:$TEST_IMG.compare:$TEST_IMG"
88 echo '=== Testing filename reconstruction for blkverify ==='
91 # This should return the same filename as above
92 test_qemu
"file.driver=blkverify,file.raw.filename=$TEST_IMG.compare,file.test.file.filename=$TEST_IMG"
95 echo '=== Testing JSON filename for blkdebug ==='
98 # blkdebug cannot create a configuration file, therefore it is unable to
99 # generate a plain filename here; thus this should return a JSON filename
100 test_qemu
"file.driver=blkdebug,file.image.filename=$TEST_IMG,file.inject-error.0.event=l1_update"
103 echo '=== Testing indirectly enforced JSON filename ==='
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"
111 rm -f "$TEST_IMG.compare"