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/>.
22 if [ "$HOSTOS" == "Linux" ]
24 command dd --help |
grep noxfer
> /dev
/null
2>&1
28 command dd status
=noxfer $@
37 # poke_file 'test.img' 512 '\xff\xfe'
40 printf "$3" |
dd "of=$1" bs
=1 "seek=$2" conv
=notrunc
&>/dev
/null
44 if ! . .
/common.config
46 echo "$0: failed to source common.config"
53 if [ -n "${QEMU_NEED_PID}" ]; then
54 echo $BASHPID > "${QEMU_TEST_DIR}/qemu-${_QEMU_HANDLE}.pid"
56 exec "$QEMU_PROG" $QEMU_OPTIONS "$@"
62 (exec "$QEMU_IMG_PROG" $QEMU_IMG_OPTIONS "$@")
67 local VALGRIND_LOGFILE
="${TEST_DIR}"/$$.valgrind
68 local QEMU_IO_ARGS
="$QEMU_IO_OPTIONS"
69 if [ "$IMGOPTSSYNTAX" = "true" ]; then
70 QEMU_IO_ARGS
="--image-opts $QEMU_IO_ARGS"
71 if [ -n "$IMGKEYSECRET" ]; then
72 QEMU_IO_ARGS
="--object secret,id=keysec0,data=$IMGKEYSECRET $QEMU_IO_ARGS"
77 if [ "${VALGRIND_QEMU}" == "y" ]; then
78 exec valgrind
--log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
80 exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
84 if [ "${VALGRIND_QEMU}" == "y" ]; then
85 if [ $RETVAL == 99 ]; then
86 cat "${VALGRIND_LOGFILE}"
88 rm -f "${VALGRIND_LOGFILE}"
96 echo $BASHPID > "${QEMU_TEST_DIR}/qemu-nbd.pid"
97 exec "$QEMU_NBD_PROG" $QEMU_NBD_OPTIONS "$@"
104 echo $BASHPID > "${TEST_DIR}/qemu-vxhs.pid"
105 exec "$QEMU_VXHS_PROG" $QEMU_VXHS_OPTIONS "$@"
109 export QEMU
=_qemu_wrapper
110 export QEMU_IMG
=_qemu_img_wrapper
111 export QEMU_IO
=_qemu_io_wrapper
112 export QEMU_NBD
=_qemu_nbd_wrapper
113 export QEMU_VXHS
=_qemu_vxhs_wrapper
115 if [ "$IMGOPTSSYNTAX" = "true" ]; then
116 DRIVER
="driver=$IMGFMT"
117 QEMU_IMG_EXTRA_ARGS
="--image-opts $QEMU_IMG_EXTRA_ARGS"
118 if [ -n "$IMGKEYSECRET" ]; then
119 QEMU_IMG_EXTRA_ARGS
="--object secret,id=keysec0,data=$IMGKEYSECRET $QEMU_IMG_EXTRA_ARGS"
121 if [ "$IMGFMT" = "luks" ]; then
122 DRIVER
="$DRIVER,key-secret=keysec0"
124 if [ "$IMGPROTO" = "file" ]; then
125 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
126 TEST_IMG
="$DRIVER,file.filename=$TEST_DIR/t.$IMGFMT"
127 elif [ "$IMGPROTO" = "nbd" ]; then
128 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
129 TEST_IMG
="$DRIVER,file.driver=nbd,file.host=127.0.0.1,file.port=10810"
130 elif [ "$IMGPROTO" = "ssh" ]; then
131 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
132 TEST_IMG
="$DRIVER,file.driver=ssh,file.host=127.0.0.1,file.path=$TEST_IMG_FILE"
133 elif [ "$IMGPROTO" = "nfs" ]; then
134 TEST_DIR
="$DRIVER,file.driver=nfs,file.filename=nfs://127.0.0.1/$TEST_DIR"
135 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
137 TEST_IMG
="$DRIVER,file.driver=$IMGPROTO,file.filename=$TEST_DIR/t.$IMGFMT"
141 if [ "$IMGPROTO" = "file" ]; then
142 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
143 elif [ "$IMGPROTO" = "nbd" ]; then
144 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
145 TEST_IMG
="nbd:127.0.0.1:10810"
146 elif [ "$IMGPROTO" = "ssh" ]; then
147 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
148 TEST_IMG
="ssh://127.0.0.1$TEST_IMG_FILE"
149 elif [ "$IMGPROTO" = "nfs" ]; then
150 TEST_DIR
="nfs://127.0.0.1/$TEST_DIR"
151 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
152 elif [ "$IMGPROTO" = "vxhs" ]; then
153 TEST_IMG_FILE
=$TEST_DIR/t.
$IMGFMT
154 TEST_IMG
="vxhs://127.0.0.1:9999/t.$IMGFMT"
156 TEST_IMG
=$IMGPROTO:$TEST_DIR/t.
$IMGFMT
159 ORIG_TEST_IMG
="$TEST_IMG"
161 if [ -z "$TEST_DIR" ]; then
162 TEST_DIR
=`pwd`/scratch
165 QEMU_TEST_DIR
="${TEST_DIR}"
167 if [ ! -e "$TEST_DIR" ]; then
171 if [ ! -d "$TEST_DIR" ]; then
172 echo "common.config: Error: \$TEST_DIR ($TEST_DIR) is not a directory"
176 if [ ! -d "$SAMPLE_IMG_DIR" ]; then
177 echo "common.config: Error: \$SAMPLE_IMG_DIR ($SAMPLE_IMG_DIR) is not a directory"
183 SAMPLE_IMG_FILE
="${1%\.bz2}"
184 TEST_IMG
="$TEST_DIR/$SAMPLE_IMG_FILE"
185 bzcat
"$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
188 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
195 # extra qemu-img options can be added by tests
196 # at least one argument (the image size) needs to be added
197 local extra_img_options
=""
202 local backing_file
=""
203 local object_options
=""
205 if [ -n "$TEST_IMG_FILE" ]; then
206 img_name
=$TEST_IMG_FILE
211 if [ -n "$IMGOPTS" ]; then
212 optstr
=$
(_optstr_add
"$optstr" "$IMGOPTS")
214 if [ -n "$IMGKEYSECRET" ]; then
215 object_options
="--object secret,id=keysec0,data=$IMGKEYSECRET"
216 optstr
=$
(_optstr_add
"$optstr" "key-secret=keysec0")
219 if [ "$1" = "-b" ]; then
224 if [ \
( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \
) -a -n "$CLUSTER_SIZE" ]; then
225 optstr
=$
(_optstr_add
"$optstr" "cluster_size=$CLUSTER_SIZE")
228 if [ -n "$optstr" ]; then
229 extra_img_options
="-o $optstr $extra_img_options"
232 # XXX(hch): have global image options?
234 if [ $use_backing = 1 ]; then
235 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
237 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
239 ) | _filter_img_create
241 # Start an NBD server on the image file, which is what we'll be talking to
242 if [ $IMGPROTO = "nbd" ]; then
243 # Pass a sufficiently high number to -e that should be enough for all
245 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 -x '' $TEST_IMG_FILE >/dev/null &"
246 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
249 # Start QNIO server on image directory for vxhs protocol
250 if [ $IMGPROTO = "vxhs" ]; then
251 eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
252 sleep 1 # Wait for server to come up.
259 if [ "$IMGFMT" = "vmdk" ]; then
260 # Remove all the extents for vmdk
261 "$QEMU_IMG" info
"$img" 2>/dev
/null |
grep 'filename:' | cut
-f 2 -d: \
262 |
xargs -I {} rm -f "{}"
272 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
274 read QEMU_NBD_PID
< "${QEMU_TEST_DIR}/qemu-nbd.pid"
276 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
278 rm -f "$TEST_IMG_FILE"
281 if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
283 read QEMU_VXHS_PID
< "${TEST_DIR}/qemu-vxhs.pid"
284 kill ${QEMU_VXHS_PID} >/dev
/null
2>&1
285 rm -f "${TEST_DIR}/qemu-vxhs.pid"
287 rm -f "$TEST_IMG_FILE"
291 _rm_test_img
"$TEST_DIR/t.$IMGFMT"
292 _rm_test_img
"$TEST_DIR/t.$IMGFMT.orig"
293 _rm_test_img
"$TEST_DIR/t.$IMGFMT.base"
294 if [ -n "$SAMPLE_IMG_FILE" ]
296 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
298 TEST_IMG
="$ORIG_TEST_IMG"
303 rbd
--no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev
/null
307 collie vdi delete
"$TEST_DIR/t.$IMGFMT"
316 if [ "$IMGOPTSSYNTAX" = "true" ]; then
317 $QEMU_IMG check
$QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
319 $QEMU_IMG check
"$@" -f $IMGFMT "$TEST_IMG" 2>&1
321 ) | _filter_testdir | _filter_qemu_img_check
326 if [[ "$1" == "--format-specific" ]]; then
327 local format_specific
=1
330 local format_specific
=0
334 regex_json_spec_start
='^ *"format-specific": \{'
335 $QEMU_IMG info
"$@" "$TEST_IMG" 2>&1 | \
336 sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
337 -e "s#$TEST_DIR#TEST_DIR#g" \
338 -e "s#$IMGFMT#IMGFMT#g" \
339 -e "/^disk size:/ D" \
340 -e "/actual-size/ D" | \
341 while IFS
='' read -r line
; do
342 if [[ $format_specific == 1 ]]; then
344 elif [[ $line == "Format specific information:" ]]; then
346 elif [[ $line =~
$regex_json_spec_start ]]; then
348 regex_json_spec_end
="^${line%%[^ ]*}\\},? *$"
350 if [[ $discard == 0 ]]; then
352 elif [[ $discard == 1 && ! $line ]]; then
355 elif [[ $discard == 2 && $line =~
$regex_json_spec_end ]]; then
361 # bail out, setting up .notrun file
365 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
366 echo "$seq not run: $*"
371 # just plain bail out
375 echo "$*" |
tee -a "$OUTPUT_DIR/$seq.full"
376 echo "(see $seq.full for details)"
381 # tests whether $IMGFMT is one of the supported image formats for a test
385 # "generic" is suitable for most image formats. For some formats it doesn't
386 # work, however (most notably read-only formats), so they can opt out by
387 # setting IMGFMT_GENERIC to false.
389 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
394 _notrun
"not suitable for this image format: $IMGFMT"
397 # tests whether $IMGFMT is one of the unsupported image format for a test
402 if [ "$f" = "$IMGFMT" ]; then
403 _notrun
"not suitable for this image format: $IMGFMT"
408 # tests whether $IMGPROTO is one of the supported image protocols for a test
413 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
418 _notrun
"not suitable for this image protocol: $IMGPROTO"
421 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
426 if [ "$f" = "$IMGPROTO" ]; then
427 _notrun
"not suitable for this image protocol: $IMGPROTO"
433 # tests whether the host OS is one of the supported OSes for a test
439 if [ "$h" = "$HOSTOS" ]
445 _notrun
"not suitable for this OS: $HOSTOS"
448 _supported_cache_modes
()
451 if [ "$mode" = "$CACHEMODE" ]; then
455 _notrun
"not suitable for cache mode: $CACHEMODE"
458 _default_cache_mode
()
460 if $CACHEMODE_IS_DEFAULT; then
462 QEMU_IO
="$QEMU_IO --cache $1"
467 _unsupported_imgopts
()
471 if echo "$IMGOPTS" |
grep -q 2>/dev
/null
"$bad_opt"
473 _notrun
"not suitable for image option: $bad_opt"
478 # this test requires that a specified command (executable) exists
482 if [ "$1" = "QEMU" ]; then
484 elif [ "$1" = "QEMU_IMG" ]; then
486 elif [ "$1" = "QEMU_IO" ]; then
488 elif [ "$1" = "QEMU_NBD" ]; then
493 [ -x "$c" ] || _notrun
"$1 utility required, skipped this test"
496 # make sure this script returns success