bf22957309
Running
git grep '\$here' tests/qemu-iotests
has 0 hits, which means we are setting a variable that has
no use. It appears that commit e8f8624d removed the last
use. So execute the following cmd to remove all of
the 'here=...' lines as dead code.
sed -i '/^here=/d' $(git grep -l '^here=' tests/qemu-iotests)
Cc: kwolf@redhat.com
Cc: mreitz@redhat.com
Cc: eblake@redhat.com
Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Message-Id: <20181024094051.4470-3-maozhongyi@cmss.chinamobile.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: touch up commit message, reorder series, rebase to master]
Signed-off-by: Eric Blake <eblake@redhat.com>
152 lines
3.8 KiB
Bash
Executable File
152 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Test case for support of JSON filenames
|
|
#
|
|
# Copyright (C) 2014 Red Hat, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
# creator
|
|
owner=mreitz@redhat.com
|
|
|
|
seq="$(basename $0)"
|
|
echo "QA output created by $seq"
|
|
|
|
status=1 # failure is the default!
|
|
|
|
_cleanup()
|
|
{
|
|
_cleanup_test_img
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
|
|
_supported_fmt qcow2
|
|
_supported_proto file
|
|
_supported_os Linux
|
|
# Because anything other than 16 would change the output of qemu_io -c info
|
|
_unsupported_imgopts 'refcount_bits=\([^1]\|.\([^6]\|$\)\)'
|
|
|
|
# Using an image filename containing quotation marks will render the JSON data
|
|
# below invalid. In that case, we have little choice but simply not to run this
|
|
# test.
|
|
case $TEST_IMG in
|
|
*'"'*)
|
|
_notrun "image filename may not contain quotation marks"
|
|
;;
|
|
esac
|
|
|
|
IMG_SIZE=64M
|
|
|
|
# Taken from test 072
|
|
echo
|
|
echo "=== Testing nested image formats ==="
|
|
echo
|
|
|
|
TEST_IMG="$TEST_IMG.base" _make_test_img $IMG_SIZE
|
|
|
|
$QEMU_IO -c 'write -P 42 0 512' -c 'write -P 23 512 512' \
|
|
-c 'write -P 66 1024 512' "$TEST_IMG.base" | _filter_qemu_io
|
|
|
|
$QEMU_IMG convert -f raw -O $IMGFMT "$TEST_IMG.base" "$TEST_IMG"
|
|
|
|
$QEMU_IO_PROG --cache $CACHEMODE \
|
|
-c 'read -P 42 0 512' -c 'read -P 23 512 512' \
|
|
-c 'read -P 66 1024 512' "json:{
|
|
\"driver\": \"$IMGFMT\",
|
|
\"file\": {
|
|
\"driver\": \"$IMGFMT\",
|
|
\"file\": {
|
|
\"filename\": \"$TEST_IMG\"
|
|
}
|
|
}
|
|
}" | _filter_qemu_io
|
|
|
|
# This should fail (see test 072)
|
|
$QEMU_IO -c 'read -P 42 0 512' "$TEST_IMG" | _filter_qemu_io
|
|
|
|
|
|
echo
|
|
echo "=== Testing correct handling of 'backing':null ==="
|
|
echo
|
|
|
|
_make_test_img -b "$TEST_IMG.base" $IMG_SIZE
|
|
|
|
# This should read 42
|
|
$QEMU_IO -c 'read -P 42 0 512' "$TEST_IMG" | _filter_qemu_io
|
|
|
|
# This should read 0
|
|
$QEMU_IO -c 'read -P 0 0 512' "json:{\
|
|
'driver': '$IMGFMT',
|
|
'file': {
|
|
'driver': 'file',
|
|
'filename': '$TEST_IMG'
|
|
},
|
|
'backing': null
|
|
}" | _filter_qemu_io
|
|
|
|
|
|
# Taken from test 071
|
|
echo
|
|
echo "=== Testing blkdebug ==="
|
|
echo
|
|
|
|
_make_test_img $IMG_SIZE
|
|
|
|
$QEMU_IO -c 'write -P 42 0x38000 512' "$TEST_IMG" | _filter_qemu_io
|
|
|
|
# The "image.filename" part tests whether "a": { "b": "c" } and "a.b": "c" do
|
|
# the same (which they should).
|
|
$QEMU_IO_PROG --cache $CACHEMODE \
|
|
-c 'read -P 42 0x38000 512' "json:{
|
|
\"driver\": \"$IMGFMT\",
|
|
\"file\": {
|
|
\"driver\": \"blkdebug\",
|
|
\"inject-error\": [{
|
|
\"event\": \"l2_load\"
|
|
}],
|
|
\"image.filename\": \"$TEST_IMG\"
|
|
}
|
|
}" | _filter_qemu_io
|
|
|
|
|
|
echo
|
|
echo "=== Testing qemu-img info output ==="
|
|
echo
|
|
|
|
TEST_IMG="json:{\"driver\":\"qcow2\",\"file.filename\":\"$TEST_IMG\"}" _img_info
|
|
|
|
|
|
echo
|
|
echo "=== Testing option merging ==="
|
|
echo
|
|
|
|
# Both options given directly and those given in the filename should be used
|
|
$QEMU_IO -c "open -o driver=qcow2 json:{\"file.filename\":\"$TEST_IMG\"}" \
|
|
-c "info" 2>&1 | _filter_img_info
|
|
|
|
# Options given directly should be prioritized over those given in the filename
|
|
$QEMU_IO -c "open -o driver=qcow2 json:{\"driver\":\"raw\",\"file.filename\":\"$TEST_IMG\"}" \
|
|
-c "info" 2>&1 | _filter_img_info
|
|
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
rm -f $seq.full
|
|
status=0
|