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_IMG_FILE=$TEST_DIR/t.$IMGFMT
151 REMOTE_TEST_DIR="nfs://127.0.0.1$TEST_DIR"
152 TEST_IMG="nfs://127.0.0.1$TEST_IMG_FILE"
153 elif [ "$IMGPROTO" = "vxhs" ]; then
154 TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
155 TEST_IMG="vxhs://127.0.0.1:9999/t.$IMGFMT"
157 TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT
160 ORIG_TEST_IMG="$TEST_IMG"
162 if [ -z "$TEST_DIR" ]; then
163 TEST_DIR=`pwd`/scratch
166 QEMU_TEST_DIR="${TEST_DIR}"
168 if [ ! -e "$TEST_DIR" ]; then
172 if [ ! -d "$TEST_DIR" ]; then
173 echo "common.config: Error: \$TEST_DIR ($TEST_DIR) is not a directory"
177 if [ -z "$REMOTE_TEST_DIR" ]; then
178 REMOTE_TEST_DIR="$TEST_DIR"
181 if [ ! -d "$SAMPLE_IMG_DIR" ]; then
182 echo "common.config: Error: \$SAMPLE_IMG_DIR ($SAMPLE_IMG_DIR) is not a directory"
188 SAMPLE_IMG_FILE="${1%\.bz2}"
189 TEST_IMG="$TEST_DIR/$SAMPLE_IMG_FILE"
190 bzcat "$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
193 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
200 # extra qemu-img options can be added by tests
201 # at least one argument (the image size) needs to be added
202 local extra_img_options=""
207 local backing_file=""
208 local object_options=""
210 if [ -n "$TEST_IMG_FILE" ]; then
211 img_name=$TEST_IMG_FILE
216 if [ -n "$IMGOPTS" ]; then
217 optstr=$(_optstr_add "$optstr" "$IMGOPTS")
219 if [ -n "$IMGKEYSECRET" ]; then
220 object_options="--object secret,id=keysec0,data=$IMGKEYSECRET"
221 optstr=$(_optstr_add "$optstr" "key-secret=keysec0")
224 if [ "$1" = "-b" ]; then
229 if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then
230 optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE")
233 if [ -n "$optstr" ]; then
234 extra_img_options="-o $optstr $extra_img_options"
237 # XXX(hch): have global image options?
239 if [ $use_backing = 1 ]; then
240 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
242 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
244 ) | _filter_img_create
246 # Start an NBD server on the image file, which is what we'll be talking to
247 if [ $IMGPROTO = "nbd" ]; then
248 # Pass a sufficiently high number to -e that should be enough for all
250 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 -x '' $TEST_IMG_FILE >/dev/null &"
251 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
254 # Start QNIO server on image directory for vxhs protocol
255 if [ $IMGPROTO = "vxhs" ]; then
256 eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
257 sleep 1 # Wait for server to come up.
264 if [ "$IMGFMT" = "vmdk" ]; then
265 # Remove all the extents for vmdk
266 "$QEMU_IMG" info "$img" 2>/dev/null | grep 'filename:' | cut -f 2 -d: \
267 | xargs -I {} rm -f "{}"
277 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
279 read QEMU_NBD_PID < "${QEMU_TEST_DIR}/qemu-nbd.pid"
281 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
283 rm -f "$TEST_IMG_FILE"
286 if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
288 read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid"
289 kill ${QEMU_VXHS_PID} >/dev/null 2>&1
290 rm -f "${TEST_DIR}/qemu-vxhs.pid"
292 rm -f "$TEST_IMG_FILE"
296 _rm_test_img "$TEST_DIR/t.$IMGFMT"
297 _rm_test_img "$TEST_DIR/t.$IMGFMT.orig"
298 _rm_test_img "$TEST_DIR/t.$IMGFMT.base"
299 if [ -n "$SAMPLE_IMG_FILE" ]
301 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
303 TEST_IMG="$ORIG_TEST_IMG"
308 rbd --no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev/null
312 collie vdi delete "$TEST_DIR/t.$IMGFMT"
321 if [ "$IMGOPTSSYNTAX" = "true" ]; then
322 $QEMU_IMG check $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
324 $QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1
326 ) | _filter_testdir | _filter_qemu_img_check
331 if [[ "$1" == "--format-specific" ]]; then
332 local format_specific=1
335 local format_specific=0
339 regex_json_spec_start='^ *"format-specific": \{'
340 $QEMU_IMG info $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1 | \
341 sed -e "s#$REMOTE_TEST_DIR#TEST_DIR#g" \
342 -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
343 -e "s#$TEST_DIR#TEST_DIR#g" \
344 -e "s#$IMGFMT#IMGFMT#g" \
345 -e "/^disk size:/ D" \
346 -e "/actual-size/ D" | \
347 while IFS='' read -r line; do
348 if [[ $format_specific == 1 ]]; then
350 elif [[ $line == "Format specific information:" ]]; then
352 elif [[ $line =~ $regex_json_spec_start ]]; then
354 regex_json_spec_end="^${line%%[^ ]*}\\},? *$"
356 if [[ $discard == 0 ]]; then
358 elif [[ $discard == 1 && ! $line ]]; then
361 elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then
367 # bail out, setting up .notrun file
371 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
372 echo "$seq not run: $*"
377 # just plain bail out
381 echo "$*" | tee -a "$OUTPUT_DIR/$seq.full"
382 echo "(see $seq.full for details)"
387 # tests whether $IMGFMT is one of the supported image formats for a test
391 # "generic" is suitable for most image formats. For some formats it doesn't
392 # work, however (most notably read-only formats), so they can opt out by
393 # setting IMGFMT_GENERIC to false.
395 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
400 _notrun "not suitable for this image format: $IMGFMT"
403 # tests whether $IMGFMT is one of the unsupported image format for a test
408 if [ "$f" = "$IMGFMT" ]; then
409 _notrun "not suitable for this image format: $IMGFMT"
414 # tests whether $IMGPROTO is one of the supported image protocols for a test
419 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
424 _notrun "not suitable for this image protocol: $IMGPROTO"
427 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
432 if [ "$f" = "$IMGPROTO" ]; then
433 _notrun "not suitable for this image protocol: $IMGPROTO"
439 # tests whether the host OS is one of the supported OSes for a test
445 if [ "$h" = "$HOSTOS" ]
451 _notrun "not suitable for this OS: $HOSTOS"
454 _supported_cache_modes()
457 if [ "$mode" = "$CACHEMODE" ]; then
461 _notrun "not suitable for cache mode: $CACHEMODE"
464 _default_cache_mode()
466 if $CACHEMODE_IS_DEFAULT; then
468 QEMU_IO="$QEMU_IO --cache $1"
473 _unsupported_imgopts()
477 if echo "$IMGOPTS" | grep -q 2>/dev/null "$bad_opt"
479 _notrun "not suitable for image option: $bad_opt"
484 # this test requires that a specified command (executable) exists
488 if [ "$1" = "QEMU" ]; then
490 elif [ "$1" = "QEMU_IMG" ]; then
492 elif [ "$1" = "QEMU_IO" ]; then
494 elif [ "$1" = "QEMU_NBD" ]; then
499 [ -x "$c" ] || _notrun "$1 utility required, skipped this test"
502 # make sure this script returns success