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908eaf68 | 1 | #!/bin/bash |
6bf19c94 CH |
2 | # |
3 | # Copyright (C) 2009 Red Hat, Inc. | |
4 | # Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved. | |
5 | # | |
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. | |
10 | # | |
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. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
e8c212d6 | 17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
6bf19c94 CH |
18 | # |
19 | ||
20 | dd() | |
21 | { | |
22 | if [ "$HOSTOS" == "Linux" ] | |
23 | then | |
24 | command dd --help | grep noxfer > /dev/null 2>&1 | |
25 | ||
26 | if [ "$?" -eq 0 ] | |
27 | then | |
28 | command dd status=noxfer $@ | |
29 | else | |
30 | command dd $@ | |
31 | fi | |
32 | else | |
33 | command dd $@ | |
34 | fi | |
35 | } | |
36 | ||
37 | # we need common.config | |
38 | if [ "$iam" != "check" ] | |
39 | then | |
40 | if ! . ./common.config | |
41 | then | |
42 | echo "$iam: failed to source common.config" | |
43 | exit 1 | |
44 | fi | |
45 | fi | |
46 | ||
47 | # make sure we have a standard umask | |
48 | umask 022 | |
49 | ||
9cdfa1b3 MK |
50 | if [ "$IMGPROTO" = "file" ]; then |
51 | TEST_IMG=$TEST_DIR/t.$IMGFMT | |
52 | else | |
53 | TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT | |
54 | fi | |
6bf19c94 | 55 | |
2f24e8fb KW |
56 | function valgrind_qemu_io() |
57 | { | |
58 | valgrind --log-file=/tmp/$$.valgrind --error-exitcode=99 $REAL_QEMU_IO "$@" | |
59 | if [ $? != 0 ]; then | |
60 | cat /tmp/$$.valgrind | |
61 | fi | |
62 | rm -f /tmp/$$.valgrind | |
63 | } | |
64 | ||
65 | ||
89004368 KW |
66 | _optstr_add() |
67 | { | |
68 | if [ -n "$1" ]; then | |
69 | echo "$1,$2" | |
70 | else | |
71 | echo "$2" | |
72 | fi | |
73 | } | |
74 | ||
75 | _set_default_imgopts() | |
76 | { | |
77 | if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" | grep "compat=" > /dev/null); then | |
78 | IMGOPTS=$(_optstr_add "$IMGOPTS" "compat=1.1") | |
79 | fi | |
80 | } | |
81 | ||
6bf19c94 CH |
82 | _make_test_img() |
83 | { | |
84 | # extra qemu-img options can be added by tests | |
85 | # at least one argument (the image size) needs to be added | |
21af8148 | 86 | local extra_img_options="" |
21af8148 | 87 | local image_size=$* |
89004368 KW |
88 | local optstr="" |
89 | ||
90 | if [ -n "$IMGOPTS" ]; then | |
91 | optstr=$(_optstr_add "$optstr" "$IMGOPTS") | |
92 | fi | |
6bf19c94 | 93 | |
21af8148 SW |
94 | if [ "$1" = "-b" ]; then |
95 | extra_img_options="$1 $2" | |
96 | image_size=$3 | |
97 | fi | |
f5a4bbd9 | 98 | if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then |
89004368 KW |
99 | optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE") |
100 | fi | |
101 | ||
102 | if [ -n "$optstr" ]; then | |
103 | extra_img_options="-o $optstr $extra_img_options" | |
8fc1024c KW |
104 | fi |
105 | ||
6bf19c94 | 106 | # XXX(hch): have global image options? |
21af8148 | 107 | $QEMU_IMG create -f $IMGFMT $extra_img_options $TEST_IMG $image_size | \ |
353a41be KW |
108 | sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \ |
109 | -e "s#$TEST_DIR#TEST_DIR#g" \ | |
110 | -e "s#$IMGFMT#IMGFMT#g" \ | |
111 | -e "s# encryption=off##g" \ | |
112 | -e "s# cluster_size=[0-9]\\+##g" \ | |
113 | -e "s# table_size=[0-9]\\+##g" \ | |
114 | -e "s# compat='[^']*'##g" \ | |
115 | -e "s# compat6=\\(on\\|off\\)##g" \ | |
116 | -e "s# static=\\(on\\|off\\)##g" \ | |
117 | -e "s# lazy_refcounts=\\(on\\|off\\)##g" | |
6bf19c94 CH |
118 | } |
119 | ||
120 | _cleanup_test_img() | |
121 | { | |
9cdfa1b3 MK |
122 | case "$IMGPROTO" in |
123 | ||
124 | file) | |
125 | rm -f $TEST_DIR/t.$IMGFMT | |
126 | rm -f $TEST_DIR/t.$IMGFMT.orig | |
127 | rm -f $TEST_DIR/t.$IMGFMT.base | |
128 | ;; | |
129 | ||
130 | rbd) | |
131 | rbd rm $TEST_DIR/t.$IMGFMT > /dev/null | |
132 | ;; | |
133 | ||
134 | sheepdog) | |
135 | collie vdi delete $TEST_DIR/t.$IMGFMT | |
136 | ;; | |
137 | ||
138 | esac | |
6bf19c94 CH |
139 | } |
140 | ||
141 | _check_test_img() | |
142 | { | |
e76a8e89 | 143 | $QEMU_IMG check -f $IMGFMT $TEST_IMG 2>&1 | \ |
a5126c75 | 144 | grep -v "fragmented$" | \ |
e76a8e89 | 145 | sed -e 's/qemu-img\: This image format does not support checks/No errors were found on the image./' |
6bf19c94 CH |
146 | } |
147 | ||
148 | _get_pids_by_name() | |
149 | { | |
150 | if [ $# -ne 1 ] | |
151 | then | |
152 | echo "Usage: _get_pids_by_name process-name" 1>&2 | |
153 | exit 1 | |
154 | fi | |
155 | ||
156 | # Algorithm ... all ps(1) variants have a time of the form MM:SS or | |
157 | # HH:MM:SS before the psargs field, use this as the search anchor. | |
158 | # | |
159 | # Matches with $1 (process-name) occur if the first psarg is $1 | |
160 | # or ends in /$1 ... the matching uses sed's regular expressions, | |
161 | # so passing a regex into $1 will work. | |
162 | ||
163 | ps $PS_ALL_FLAGS \ | |
164 | | sed -n \ | |
165 | -e 's/$/ /' \ | |
166 | -e 's/[ ][ ]*/ /g' \ | |
167 | -e 's/^ //' \ | |
168 | -e 's/^[^ ]* //' \ | |
169 | -e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \ | |
170 | -e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p" | |
171 | } | |
172 | ||
173 | # fqdn for localhost | |
174 | # | |
175 | _get_fqdn() | |
176 | { | |
177 | host=`hostname` | |
178 | $NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }' | |
179 | } | |
180 | ||
181 | # check if run as root | |
182 | # | |
183 | _need_to_be_root() | |
184 | { | |
185 | id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'` | |
186 | if [ "$id" -ne 0 ] | |
187 | then | |
188 | echo "Arrgh ... you need to be root (not uid=$id) to run this test" | |
189 | exit 1 | |
190 | fi | |
191 | } | |
192 | ||
193 | ||
194 | # Do a command, log it to $seq.full, optionally test return status | |
195 | # and die if command fails. If called with one argument _do executes the | |
196 | # command, logs it, and returns its exit status. With two arguments _do | |
197 | # first prints the message passed in the first argument, and then "done" | |
198 | # or "fail" depending on the return status of the command passed in the | |
199 | # second argument. If the command fails and the variable _do_die_on_error | |
200 | # is set to "always" or the two argument form is used and _do_die_on_error | |
201 | # is set to "message_only" _do will print an error message to | |
202 | # $seq.out and exit. | |
203 | ||
204 | _do() | |
205 | { | |
206 | if [ $# -eq 1 ]; then | |
207 | _cmd=$1 | |
208 | elif [ $# -eq 2 ]; then | |
209 | _note=$1 | |
210 | _cmd=$2 | |
211 | echo -n "$_note... " | |
212 | else | |
213 | echo "Usage: _do [note] cmd" 1>&2 | |
214 | status=1; exit | |
215 | fi | |
216 | ||
217 | (eval "echo '---' \"$_cmd\"") >>$here/$seq.full | |
218 | (eval "$_cmd") >$tmp._out 2>&1; ret=$? | |
219 | cat $tmp._out >>$here/$seq.full | |
220 | if [ $# -eq 2 ]; then | |
221 | if [ $ret -eq 0 ]; then | |
222 | echo "done" | |
223 | else | |
224 | echo "fail" | |
225 | fi | |
226 | fi | |
227 | if [ $ret -ne 0 ] \ | |
228 | && [ "$_do_die_on_error" = "always" \ | |
229 | -o \( $# -eq 2 -a "$_do_die_on_error" = "message_only" \) ] | |
230 | then | |
231 | [ $# -ne 2 ] && echo | |
232 | eval "echo \"$_cmd\" failed \(returned $ret\): see $seq.full" | |
233 | status=1; exit | |
234 | fi | |
235 | ||
236 | return $ret | |
237 | } | |
238 | ||
239 | # bail out, setting up .notrun file | |
240 | # | |
241 | _notrun() | |
242 | { | |
243 | echo "$*" >$seq.notrun | |
244 | echo "$seq not run: $*" | |
245 | status=0 | |
246 | exit | |
247 | } | |
248 | ||
249 | # just plain bail out | |
250 | # | |
251 | _fail() | |
252 | { | |
253 | echo "$*" | tee -a $here/$seq.full | |
254 | echo "(see $seq.full for details)" | |
255 | status=1 | |
256 | exit 1 | |
257 | } | |
258 | ||
259 | # tests whether $IMGFMT is one of the supported image formats for a test | |
260 | # | |
261 | _supported_fmt() | |
262 | { | |
263 | for f; do | |
264 | if [ "$f" = "$IMGFMT" -o "$f" = "generic" ]; then | |
265 | return | |
266 | fi | |
267 | done | |
268 | ||
269 | _notrun "not suitable for this image format: $IMGFMT" | |
270 | } | |
271 | ||
9cdfa1b3 MK |
272 | # tests whether $IMGPROTO is one of the supported image protocols for a test |
273 | # | |
274 | _supported_proto() | |
275 | { | |
276 | for f; do | |
277 | if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then | |
278 | return | |
279 | fi | |
280 | done | |
281 | ||
282 | _notrun "not suitable for this image protocol: $IMGPROTO" | |
283 | } | |
284 | ||
6bf19c94 CH |
285 | # tests whether the host OS is one of the supported OSes for a test |
286 | # | |
287 | _supported_os() | |
288 | { | |
289 | for h | |
290 | do | |
291 | if [ "$h" = "$HOSTOS" ] | |
292 | then | |
293 | return | |
294 | fi | |
295 | done | |
296 | ||
297 | _notrun "not suitable for this OS: $HOSTOS" | |
298 | } | |
299 | ||
166f3c7b SH |
300 | _unsupported_qemu_io_options() |
301 | { | |
302 | for bad_opt | |
303 | do | |
304 | for opt in $QEMU_IO_OPTIONS | |
305 | do | |
306 | if [ "$bad_opt" = "$opt" ] | |
307 | then | |
308 | _notrun "not suitable for qemu-io option: $bad_opt" | |
309 | fi | |
310 | done | |
311 | done | |
312 | } | |
313 | ||
6bf19c94 CH |
314 | # this test requires that a specified command (executable) exists |
315 | # | |
316 | _require_command() | |
317 | { | |
318 | [ -x "$1" ] || _notrun "$1 utility required, skipped this test" | |
319 | } | |
320 | ||
321 | _full_imgfmt_details() | |
322 | { | |
89004368 KW |
323 | if [ -n "$IMGOPTS" ]; then |
324 | echo "$IMGFMT ($IMGOPTS)" | |
325 | else | |
326 | echo "$IMGFMT" | |
327 | fi | |
6bf19c94 CH |
328 | } |
329 | ||
9cdfa1b3 MK |
330 | _full_imgproto_details() |
331 | { | |
332 | echo "$IMGPROTO" | |
333 | } | |
334 | ||
6bf19c94 CH |
335 | _full_platform_details() |
336 | { | |
337 | os=`uname -s` | |
338 | host=`hostname -s` | |
339 | kernel=`uname -r` | |
340 | platform=`uname -m` | |
341 | echo "$os/$platform $host $kernel" | |
342 | } | |
343 | ||
344 | _link_out_file() | |
345 | { | |
346 | if [ -z "$1" ]; then | |
347 | echo Error must pass \$seq. | |
348 | exit | |
349 | fi | |
350 | rm -f $1 | |
351 | if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then | |
352 | ln -s $1.irix $1 | |
353 | elif [ "`uname`" == "Linux" ]; then | |
354 | ln -s $1.linux $1 | |
355 | else | |
356 | echo Error test $seq does not run on the operating system: `uname` | |
357 | exit | |
358 | fi | |
359 | } | |
360 | ||
361 | _die() | |
362 | { | |
363 | echo $@ | |
364 | exit 1 | |
365 | } | |
366 | ||
367 | # make sure this script returns success | |
368 | /bin/true |