3 # Copyright (C) 2009 Red Hat, Inc.
4 # Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved.
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 for sed in sed gsed
; do
22 ($sed --version |
grep 'GNU sed') > /dev
/null
2>&1
23 if [ "$?" -eq 0 ]; then
28 if [ -z "$SED" ]; then
29 echo "$0: GNU sed not found"
35 if [ "$HOSTOS" == "Linux" ]
37 command dd --help |
grep noxfer
> /dev
/null
2>&1
41 command dd status
=noxfer $@
50 # poke_file 'test.img' 512 '\xff\xfe'
53 printf "$3" |
dd "of=$1" bs
=1 "seek=$2" conv
=notrunc
&>/dev
/null
57 if ! . .
/common.config
59 echo "$0: failed to source common.config"
66 if [ -n "${QEMU_NEED_PID}" ]; then
67 echo $BASHPID > "${QEMU_TEST_DIR}/qemu-${_QEMU_HANDLE}.pid"
69 exec "$QEMU_PROG" $QEMU_OPTIONS "$@"
75 (exec "$QEMU_IMG_PROG" $QEMU_IMG_OPTIONS "$@")
80 local VALGRIND_LOGFILE
="${TEST_DIR}"/$$.valgrind
81 local QEMU_IO_ARGS
="$QEMU_IO_OPTIONS"
82 if [ "$IMGOPTSSYNTAX" = "true" ]; then
83 QEMU_IO_ARGS
="--image-opts $QEMU_IO_ARGS"
84 if [ -n "$IMGKEYSECRET" ]; then
85 QEMU_IO_ARGS
="--object secret,id=keysec0,data=$IMGKEYSECRET $QEMU_IO_ARGS"
90 if [ "${VALGRIND_QEMU}" == "y" ]; then
91 exec valgrind
--log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
93 exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
97 if [ "${VALGRIND_QEMU}" == "y" ]; then
98 if [ $RETVAL == 99 ]; then
99 cat "${VALGRIND_LOGFILE}"
101 rm -f "${VALGRIND_LOGFILE}"
109 echo $BASHPID > "${QEMU_TEST_DIR}/qemu-nbd.pid"
110 exec "$QEMU_NBD_PROG" $QEMU_NBD_OPTIONS "$@"
117 echo $BASHPID > "${TEST_DIR}/qemu-vxhs.pid"
118 exec "$QEMU_VXHS_PROG" $QEMU_VXHS_OPTIONS "$@"
122 export QEMU
=_qemu_wrapper
123 export QEMU_IMG
=_qemu_img_wrapper
124 export QEMU_IO
=_qemu_io_wrapper
125 export QEMU_NBD
=_qemu_nbd_wrapper
126 export QEMU_VXHS
=_qemu_vxhs_wrapper
128 if [ "$IMGOPTSSYNTAX" = "true" ]; then
129 DRIVER
="driver=$IMGFMT"
130 QEMU_IMG_EXTRA_ARGS
="--image-opts $QEMU_IMG_EXTRA_ARGS"
131 if [ -n "$IMGKEYSECRET" ]; then
132 QEMU_IMG_EXTRA_ARGS
="--object secret,id=keysec0,data=$IMGKEYSECRET $QEMU_IMG_EXTRA_ARGS"
134 if [ "$IMGFMT" = "luks" ]; then
135 DRIVER
="$DRIVER,key-secret=keysec0"
137 if [ "$IMGPROTO" = "file" ]; then
138 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
139 TEST_IMG
="$DRIVER,file.filename=$TEST_DIR/t.$IMGFMT"
140 elif [ "$IMGPROTO" = "nbd" ]; then
141 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
142 TEST_IMG
="$DRIVER,file.driver=nbd,file.host=127.0.0.1,file.port=10810"
143 elif [ "$IMGPROTO" = "ssh" ]; then
144 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
145 TEST_IMG
="$DRIVER,file.driver=ssh,file.host=127.0.0.1,file.path=$TEST_IMG_FILE"
146 elif [ "$IMGPROTO" = "nfs" ]; then
147 TEST_DIR
="$DRIVER,file.driver=nfs,file.filename=nfs://127.0.0.1/$TEST_DIR"
148 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
150 TEST_IMG
="$DRIVER,file.driver=$IMGPROTO,file.filename=$TEST_DIR/t.$IMGFMT"
154 if [ "$IMGPROTO" = "file" ]; then
155 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
156 elif [ "$IMGPROTO" = "nbd" ]; then
157 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
158 TEST_IMG
="nbd:127.0.0.1:10810"
159 elif [ "$IMGPROTO" = "ssh" ]; then
160 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
161 REMOTE_TEST_DIR
="ssh://\\($USER@\\)\\?127.0.0.1\\(:[0-9]\\+\\)\\?$TEST_DIR"
162 TEST_IMG
="ssh://127.0.0.1$TEST_IMG_FILE"
163 elif [ "$IMGPROTO" = "nfs" ]; then
164 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
165 REMOTE_TEST_DIR
="nfs://127.0.0.1$TEST_DIR"
166 TEST_IMG
="nfs://127.0.0.1$TEST_IMG_FILE"
167 elif [ "$IMGPROTO" = "vxhs" ]; then
168 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
169 TEST_IMG
="vxhs://127.0.0.1:9999/t.$IMGFMT"
171 TEST_IMG
=$IMGPROTO:$TEST_DIR/t.
$IMGFMT
174 ORIG_TEST_IMG
="$TEST_IMG"
176 if [ -z "$TEST_DIR" ]; then
177 TEST_DIR
=$PWD/scratch
180 QEMU_TEST_DIR
="${TEST_DIR}"
182 if [ ! -e "$TEST_DIR" ]; then
186 if [ ! -d "$TEST_DIR" ]; then
187 echo "common.rc: Error: \$TEST_DIR ($TEST_DIR) is not a directory"
191 if [ -z "$REMOTE_TEST_DIR" ]; then
192 REMOTE_TEST_DIR
="$TEST_DIR"
195 if [ ! -d "$SAMPLE_IMG_DIR" ]; then
196 echo "common.rc: Error: \$SAMPLE_IMG_DIR ($SAMPLE_IMG_DIR) is not a directory"
202 SAMPLE_IMG_FILE
="${1%\.bz2}"
203 TEST_IMG
="$TEST_DIR/$SAMPLE_IMG_FILE"
204 bzcat
"$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
207 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
214 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
216 read QEMU_NBD_PID
< "${QEMU_TEST_DIR}/qemu-nbd.pid"
218 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
224 # extra qemu-img options can be added by tests
225 # at least one argument (the image size) needs to be added
226 local extra_img_options
=""
231 local backing_file
=""
232 local object_options
=""
234 if [ -n "$TEST_IMG_FILE" ]; then
235 img_name
=$TEST_IMG_FILE
240 if [ -n "$IMGOPTS" ]; then
241 optstr
=$
(_optstr_add
"$optstr" "$IMGOPTS")
243 if [ -n "$IMGKEYSECRET" ]; then
244 object_options
="--object secret,id=keysec0,data=$IMGKEYSECRET"
245 optstr
=$
(_optstr_add
"$optstr" "key-secret=keysec0")
248 if [ "$1" = "-b" ]; then
253 if [ \
( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \
) -a -n "$CLUSTER_SIZE" ]; then
254 optstr
=$
(_optstr_add
"$optstr" "cluster_size=$CLUSTER_SIZE")
257 if [ -n "$optstr" ]; then
258 extra_img_options
="-o $optstr $extra_img_options"
261 if [ $IMGPROTO = "nbd" ]; then
265 # XXX(hch): have global image options?
267 if [ $use_backing = 1 ]; then
268 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
270 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
272 ) | _filter_img_create
274 # Start an NBD server on the image file, which is what we'll be talking to
275 if [ $IMGPROTO = "nbd" ]; then
276 # Pass a sufficiently high number to -e that should be enough for all
278 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 -x '' $TEST_IMG_FILE >/dev/null &"
279 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
282 # Start QNIO server on image directory for vxhs protocol
283 if [ $IMGPROTO = "vxhs" ]; then
284 eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
285 sleep 1 # Wait for server to come up.
292 if [ "$IMGFMT" = "vmdk" ]; then
293 # Remove all the extents for vmdk
294 "$QEMU_IMG" info
"$img" 2>/dev
/null |
grep 'filename:' | cut
-f 2 -d: \
295 |
xargs -I {} rm -f "{}"
306 rm -f "$TEST_IMG_FILE"
309 if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
311 read QEMU_VXHS_PID
< "${TEST_DIR}/qemu-vxhs.pid"
312 kill ${QEMU_VXHS_PID} >/dev
/null
2>&1
313 rm -f "${TEST_DIR}/qemu-vxhs.pid"
315 rm -f "$TEST_IMG_FILE"
319 _rm_test_img
"$TEST_DIR/t.$IMGFMT"
320 _rm_test_img
"$TEST_DIR/t.$IMGFMT.orig"
321 _rm_test_img
"$TEST_DIR/t.$IMGFMT.base"
322 if [ -n "$SAMPLE_IMG_FILE" ]
324 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
326 TEST_IMG
="$ORIG_TEST_IMG"
331 rbd
--no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev
/null
335 collie vdi delete
"$TEST_DIR/t.$IMGFMT"
344 if [ "$IMGOPTSSYNTAX" = "true" ]; then
345 $QEMU_IMG check
$QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
347 $QEMU_IMG check
"$@" -f $IMGFMT "$TEST_IMG" 2>&1
349 ) | _filter_testdir | _filter_qemu_img_check
354 if [[ "$1" == "--format-specific" ]]; then
355 local format_specific
=1
358 local format_specific
=0
362 regex_json_spec_start
='^ *"format-specific": \{'
363 $QEMU_IMG info
$QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1 | \
364 sed -e "s#$REMOTE_TEST_DIR#TEST_DIR#g" \
365 -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
366 -e "s#$TEST_DIR#TEST_DIR#g" \
367 -e "s#$IMGFMT#IMGFMT#g" \
368 -e "/^disk size:/ D" \
369 -e "/actual-size/ D" | \
370 while IFS
='' read -r line
; do
371 if [[ $format_specific == 1 ]]; then
373 elif [[ $line == "Format specific information:" ]]; then
375 elif [[ $line =~
$regex_json_spec_start ]]; then
377 regex_json_spec_end
="^${line%%[^ ]*}\\},? *$"
379 if [[ $discard == 0 ]]; then
381 elif [[ $discard == 1 && ! $line ]]; then
384 elif [[ $discard == 2 && $line =~
$regex_json_spec_end ]]; then
390 # bail out, setting up .notrun file
394 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
395 echo "$seq not run: $*"
400 # just plain bail out
404 echo "$*" |
tee -a "$OUTPUT_DIR/$seq.full"
405 echo "(see $seq.full for details)"
410 # tests whether $IMGFMT is one of the supported image formats for a test
414 # "generic" is suitable for most image formats. For some formats it doesn't
415 # work, however (most notably read-only formats), so they can opt out by
416 # setting IMGFMT_GENERIC to false.
418 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
423 _notrun
"not suitable for this image format: $IMGFMT"
426 # tests whether $IMGFMT is one of the unsupported image format for a test
431 if [ "$f" = "$IMGFMT" ]; then
432 _notrun
"not suitable for this image format: $IMGFMT"
437 # tests whether $IMGPROTO is one of the supported image protocols for a test
442 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
447 _notrun
"not suitable for this image protocol: $IMGPROTO"
450 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
455 if [ "$f" = "$IMGPROTO" ]; then
456 _notrun
"not suitable for this image protocol: $IMGPROTO"
462 # tests whether the host OS is one of the supported OSes for a test
468 if [ "$h" = "$HOSTOS" ]
474 _notrun
"not suitable for this OS: $HOSTOS"
477 _supported_cache_modes
()
480 if [ "$mode" = "$CACHEMODE" ]; then
484 _notrun
"not suitable for cache mode: $CACHEMODE"
487 _default_cache_mode
()
489 if $CACHEMODE_IS_DEFAULT; then
491 QEMU_IO
="$QEMU_IO --cache $1"
496 _unsupported_imgopts
()
500 if echo "$IMGOPTS" |
grep -q 2>/dev
/null
"$bad_opt"
502 _notrun
"not suitable for image option: $bad_opt"
507 # this test requires that a specified command (executable) exists
511 if [ "$1" = "QEMU" ]; then
513 elif [ "$1" = "QEMU_IMG" ]; then
515 elif [ "$1" = "QEMU_IO" ]; then
517 elif [ "$1" = "QEMU_NBD" ]; then
522 [ -x "$c" ] || _notrun
"$1 utility required, skipped this test"
525 # make sure this script returns success