Add UST overlap tests
[lttng-tools.git] / tests / ust / overlap / overlap.sh
1 #!/bin/bash
2 #
3 # Copyright (C) - 2012 David Goulet <dgoulet@efficios.com>
4 #
5 # This library is free software; you can redistribute it and/or modify it under
6 # the terms of the GNU Lesser General Public License as published by the Free
7 # Software Foundation; version 2.1 of the License.
8 #
9 # This library is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 # FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 # details.
13 #
14 # You should have received a copy of the GNU Lesser General Public License
15 # along with this library; if not, write to the Free Software Foundation, Inc.,
16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 TEST_DESC="UST - Wildcard overlap"
18
19 CURDIR=$(dirname $0)/
20 TESTDIR=$CURDIR/../..
21 SESSION_NAME="wildcard-overlap"
22
23 DEMO_EVENT1="ust_tests_demo:starting"
24 DEMO_EVENT1_2="ust_tests_demo:done"
25 DEMO_EVENT2="ust_tests_demo2:loop"
26 DEMO_EVENT3="ust_tests_demo3:done"
27
28 NUM_DEMO1_EVENT=1
29 NUM_DEMO1_2_EVENT=1
30 NUM_DEMO2_EVENT=5
31 NUM_DEMO3_EVENT=1
32
33 source $TESTDIR/utils.sh
34
35 print_test_banner "$TEST_DESC"
36
37 if [ ! -x "$CURDIR/demo/demo" ]; then
38 echo -e "No UST nevents binary detected. Passing."
39 exit 0
40 fi
41
42 # MUST set TESTDIR before calling those functions
43
44 run_demo_app()
45 {
46 local dir=`pwd`
47
48 cd demo
49
50 # Start test
51 echo -n "Starting application... "
52 ./$CURDIR/demo-trace >/dev/null 2>&1
53 echo -n "Ended "
54 print_ok
55
56 cd $dir
57 }
58
59 # Ease our life a bit ;)
60 trace_match_demo1_events()
61 {
62 trace_matches $DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
63 trace_matches $DEMO_EVENT1_2 $NUM_DEMO1_EVENT $TRACE_PATH
64 }
65
66 # Ease our life a bit ;)
67 trace_match_all_demo_events()
68 {
69 trace_match_demo1_events
70 trace_matches $DEMO_EVENT2 $NUM_DEMO2_EVENT $TRACE_PATH
71 trace_matches $DEMO_EVENT3 $NUM_DEMO3_EVENT $TRACE_PATH
72 }
73
74 # Ease our life a bit ;)
75 trace_match_no_demo_events()
76 {
77 trace_matches $DEMO_EVENT1 0 $TRACE_PATH
78 trace_matches $DEMO_EVENT1_2 0 $TRACE_PATH
79 trace_matches $DEMO_EVENT2 0 $TRACE_PATH
80 trace_matches $DEMO_EVENT3 0 $TRACE_PATH
81 }
82
83 # Expect all "demo" events, no duplicate.
84 test_enable_simple_wildcard()
85 {
86 local event_wild1="us*"
87 local event_wild2="ust*"
88
89 echo ""
90 echo "=== Simple wildcard overlap"
91
92 enable_ust_lttng_event $SESSION_NAME $event_wild1
93 enable_ust_lttng_event $SESSION_NAME $event_wild2
94
95 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
96
97 run_demo_app
98
99 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
100
101 trace_match_all_demo_events
102
103 return $?
104 }
105
106 # Expect all "demo" events, no duplicate.
107 test_enable_wildcard_filter()
108 {
109 local event_wild1="us*"
110 local event_wild2="ust*"
111
112 echo ""
113 echo "=== Wildcard overlap with filter"
114
115 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
116 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
117
118 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
119
120 run_demo_app
121
122 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
123
124 trace_match_all_demo_events
125 return $?
126 }
127
128 # Expect all "demo" events, no duplicate.
129 test_enable_wildcard_filter_2()
130 {
131 local event_wild1="us*"
132 local event_wild2="ust*"
133
134 echo ""
135 echo "=== Wildcard overlap with filter 2"
136
137 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==0"
138 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
139
140 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
141
142 run_demo_app
143
144 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
145
146 trace_match_all_demo_events
147 return $?
148 }
149
150 # Expect all "demo" events, no duplicate.
151 test_enable_wildcard_filter_3()
152 {
153 local event_wild1="us*"
154 local event_wild2="ust*"
155
156 echo ""
157 echo "=== Wildcard overlap with filter 3"
158
159 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
160 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
161
162 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
163
164 run_demo_app
165
166 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
167
168 trace_match_all_demo_events
169 return $?
170 }
171
172 # Expected: No events.
173 test_enable_wildcard_filter_4()
174 {
175 local event_wild1="us*"
176 local event_wild2="ust*"
177
178 echo ""
179 echo "=== Wildcard overlap with filter 4"
180
181 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==0"
182 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
183
184 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
185
186 run_demo_app
187
188 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
189
190 trace_match_no_demo_events
191 return $?
192 }
193
194 # Expect all "demo" events, no duplicate.
195 test_enable_wildcard_filter_5()
196 {
197 local event_wild1="us*"
198 local event_wild2="$DEMO_EVENT1"
199
200 echo ""
201 echo "=== Wildcard overlap with filter 5"
202
203 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
204 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
205
206 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
207
208 run_demo_app
209
210 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
211
212 trace_match_all_demo_events
213 return $?
214 }
215
216 # Expect all $DEMO_EVENT1 events, no duplicate.
217 test_enable_wildcard_filter_6()
218 {
219 local event_wild1="us*"
220 local event_wild2="$DEMO_EVENT1"
221
222 echo ""
223 echo "=== Wildcard overlap with filter 6"
224
225 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==0"
226 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
227
228 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
229
230 run_demo_app
231
232 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
233
234 trace_matches $DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
235 trace_matches $DEMO_EVENT1_2 0 $TRACE_PATH
236 trace_matches $DEMO_EVENT2 0 $TRACE_PATH
237 trace_matches $DEMO_EVENT3 0 $TRACE_PATH
238 return $?
239 }
240
241 # Expect all events, no duplicate.
242 test_enable_wildcard_filter_7()
243 {
244 local event_wild1="us*"
245 local event_wild2="$DEMO_EVENT1"
246
247 echo ""
248 echo "=== Wildcard overlap with filter 7"
249
250 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
251 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
252
253 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
254
255 run_demo_app
256
257 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
258
259 trace_match_all_demo_events
260 return $?
261 }
262
263 # Expected: No events.
264 test_enable_wildcard_filter_8()
265 {
266 local event_wild1="us*"
267 local event_wild2="$DEMO_EVENT1"
268
269 echo ""
270 echo "=== Wildcard overlap with filter 8"
271
272 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==0"
273 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
274
275 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
276
277 run_demo_app
278
279 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
280
281 trace_match_no_demo_events
282 return $?
283 }
284
285 # Expect all events.
286 test_enable_same_wildcard_filter()
287 {
288 local event_wild1="ust*"
289 local event_wild2="ust*"
290
291 echo ""
292 echo "=== Same wildcard overlap with filter"
293
294 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1&&1==1"
295 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
296
297 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
298
299 run_demo_app
300
301 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
302
303 trace_match_all_demo_events
304 return $?
305 }
306
307 # Expect all events.
308 test_enable_same_wildcard_filter_2()
309 {
310 local event_wild1="ust*"
311 local event_wild2="ust*"
312
313 echo ""
314 echo "=== Same wildcard overlap with filter 2"
315
316 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
317 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
318
319 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
320
321 run_demo_app
322
323 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
324
325 trace_match_all_demo_events
326 return $?
327 }
328
329 # Expect all events.
330 test_enable_same_wildcard_filter_3()
331 {
332 local event_wild1="ust*"
333 local event_wild2="ust*"
334
335 echo ""
336 echo "=== Same wildcard overlap with filter 3"
337
338 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1"
339 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
340
341 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
342
343 run_demo_app
344
345 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
346
347 trace_match_all_demo_events
348 return $?
349 }
350
351 # Expected: No events.
352 test_enable_same_wildcard_filter_4()
353 {
354 local event_wild1="ust*"
355 local event_wild2="ust*"
356
357 echo ""
358 echo "=== Same wildcard overlap with filter 4"
359
360 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==0&&1==0"
361 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==0"
362
363 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
364
365 run_demo_app
366
367 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
368
369 trace_match_no_demo_events
370 return $?
371 }
372
373 # Expected: Only $DEMO_EVENT1
374 test_enable_same_event_filter()
375 {
376 local event_wild1="$DEMO_EVENT1"
377 local event_wild2="$DEMO_EVENT1"
378
379 echo ""
380 echo "=== Enable same event with filter."
381
382 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1&&1==1"
383 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
384
385 disable_ust_lttng_event $SESSION_NAME "ust*"
386
387 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
388
389 run_demo_app
390
391 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
392
393 trace_matches $DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
394 trace_matches $DEMO_EVENT1_2 0 $TRACE_PATH
395 trace_matches $DEMO_EVENT2 0 $TRACE_PATH
396 trace_matches $DEMO_EVENT3 0 $TRACE_PATH
397 return $?
398 }
399
400 # Expected: No events.
401 test_disable_same_wildcard_filter()
402 {
403 local event_wild1="ust*"
404 local event_wild2="ust*"
405
406 echo ""
407 echo "=== Disable same wildcard with filter."
408
409 enable_ust_lttng_event_filter $SESSION_NAME $event_wild1 "1==1&&1==1"
410 enable_ust_lttng_event_filter $SESSION_NAME $event_wild2 "1==1"
411
412 disable_ust_lttng_event $SESSION_NAME "ust*"
413
414 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
415
416 run_demo_app
417
418 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
419
420 trace_match_no_demo_events
421 return $?
422 }
423
424 # Expect no events
425 test_enable_bad_wildcard()
426 {
427 # Invalid event
428 local event_wild1="ust_tests_demo"
429 local event_wild2="ust_tests_demo2"
430 local event_wild3="ust_tests_demo3"
431
432 echo ""
433 echo "=== Enable bad wildcard"
434
435 enable_ust_lttng_event $SESSION_NAME $event_wild1
436 enable_ust_lttng_event $SESSION_NAME $event_wild2
437 enable_ust_lttng_event $SESSION_NAME $event_wild3
438
439 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
440
441 run_demo_app
442
443 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
444
445 trace_match_no_demo_events
446 return $?
447 }
448
449 # Expect all "demo" events, no duplicate.
450 test_enable_simple_wildcard_2()
451 {
452 local event_wild1="us*"
453 local event_wild2="$DEMO_EVENT1"
454
455 echo ""
456 echo "=== Simple wildcard 2"
457
458 enable_ust_lttng_event $SESSION_NAME $event_wild1
459 enable_ust_lttng_event $SESSION_NAME $event_wild2
460
461 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
462
463 run_demo_app
464
465 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
466
467 trace_match_all_demo_events
468 return $?
469 }
470
471 # Expected: all CRIT events, + all warning events.
472 test_enable_loglevel_overlap()
473 {
474 local event_wild1="us*"
475 local event_wild2="ust*"
476
477 echo ""
478 echo "=== Enable loglevel overlap"
479
480 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild1" "TRACE_WARNING"
481 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild2" "TRACE_CRIT"
482
483 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
484
485 run_demo_app
486
487 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
488
489 trace_match_all_demo_events
490 return $?
491 }
492
493 # Expected: all CRIT events, + all warning events.
494 test_enable_loglevel_only_overlap()
495 {
496 local event_wild1="us*"
497 local event_wild2="ust*"
498
499 echo ""
500 echo "=== Enable loglevel only overlap"
501
502 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild1" "TRACE_WARNING"
503 enable_ust_lttng_event_loglevel_only $SESSION_NAME "$event_wild2" "TRACE_CRIT"
504
505 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
506
507 run_demo_app
508
509 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
510
511 trace_match_all_demo_events
512 return $?
513 }
514
515 # Expected: all events
516 test_enable_loglevel_overlap_2()
517 {
518 local event_wild1="us*"
519 local event_wild2="$DEMO_EVENT2"
520
521 echo ""
522 echo "=== Enable loglevel overlap 2"
523
524 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild1" "TRACE_WARNING"
525 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild2" "TRACE_CRIT"
526
527 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
528
529 run_demo_app
530
531 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
532
533 trace_match_all_demo_events
534 return $?
535 }
536
537 # Expected only ust_tests_demo* events.
538 test_enable_same_wildcard_loglevels()
539 {
540 local event_wild1="ust*"
541 local event_wild2="ust*"
542
543 echo ""
544 echo "=== Enable same wildcard with different loglevels"
545
546 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild1" "TRACE_CRIT"
547 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild2" "TRACE_WARNING"
548
549 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
550
551 run_demo_app
552
553 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
554
555 trace_match_all_demo_events
556 return $?
557 }
558
559 # Expected only ust_tests_demo:starting events.
560 test_enable_same_event_loglevels()
561 {
562 local event_wild1="$DEMO_EVENT1"
563 local event_wild2="$DEMO_EVENT1"
564
565 echo ""
566 echo "=== Enable same event with different loglevels"
567
568 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild1" "TRACE_CRIT"
569 enable_ust_lttng_event_loglevel $SESSION_NAME "$event_wild2" "TRACE_WARNING"
570
571 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
572
573 run_demo_app
574
575 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
576
577 trace_matches $DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
578 trace_matches $DEMO_EVENT1_2 0 $TRACE_PATH
579 trace_matches $DEMO_EVENT2 0 $TRACE_PATH
580 trace_matches $DEMO_EVENT3 0 $TRACE_PATH
581 return $?
582 }
583
584 # Expect 0 event
585 test_disable_simple_wildcard()
586 {
587 local event_wild1="us*"
588 local event_wild2="$DEMO_EVENT1"
589
590 echo ""
591 echo "=== Disable simple wildcard"
592
593 enable_ust_lttng_event $SESSION_NAME $event_wild1
594 enable_ust_lttng_event $SESSION_NAME $event_wild2
595
596 disable_ust_lttng_event $SESSION_NAME $event_wild1
597 disable_ust_lttng_event $SESSION_NAME $event_wild2
598
599 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
600
601 run_demo_app
602
603 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
604
605 # No events are expected.
606 trace_match_no_demo_events
607 return $?
608 }
609
610 # Expect only "ust_tests_demo" events.
611 test_disable_wildcard_overlap()
612 {
613 local event_wild1="us*"
614 local event_wild2="$DEMO_EVENT1"
615
616 echo ""
617 echo "=== Disable wildcard overlap"
618
619 enable_ust_lttng_event $SESSION_NAME $event_wild1
620 enable_ust_lttng_event $SESSION_NAME $event_wild2
621
622 disable_ust_lttng_event $SESSION_NAME $event_wild1
623
624 start_lttng_tracing $SESSION_NAME >/dev/null 2>&1
625
626 run_demo_app
627
628 stop_lttng_tracing $SESSION_NAME >/dev/null 2>&1
629
630 # Expect only "ust_tests_demo" events.
631 trace_matches $DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
632 trace_matches $DEMO_EVENT1_2 0 $TRACE_PATH
633 trace_matches $DEMO_EVENT2 0 $TRACE_PATH
634 trace_matches $DEMO_EVENT3 0 $TRACE_PATH
635 return $?
636 }
637
638 TESTS=(
639 "test_enable_wildcard_filter"
640 "test_enable_wildcard_filter_2"
641 "test_enable_wildcard_filter_3"
642 "test_enable_wildcard_filter_4"
643 "test_enable_wildcard_filter_5"
644 "test_enable_wildcard_filter_6"
645 "test_enable_wildcard_filter_7"
646 "test_enable_wildcard_filter_8"
647 "test_enable_same_wildcard_filter"
648 "test_enable_same_wildcard_filter_2"
649 "test_enable_same_wildcard_filter_3"
650 "test_enable_same_wildcard_filter_4"
651 "test_enable_same_event_filter"
652 "test_enable_loglevel_only_overlap"
653 "test_enable_same_event_loglevels"
654 "test_enable_same_wildcard_loglevels"
655 "test_enable_bad_wildcard"
656 "test_enable_loglevel_overlap_2"
657 "test_enable_simple_wildcard"
658 "test_enable_simple_wildcard_2"
659 "test_enable_loglevel_overlap"
660 "test_disable_simple_wildcard"
661 "test_disable_wildcard_overlap"
662 )
663
664 TEST_COUNT=${#TESTS[@]}
665 i=0
666
667 start_lttng_sessiond
668
669 while [ "$i" -lt "$TEST_COUNT" ]; do
670
671 TRACE_PATH=$(mktemp -d)
672
673 create_lttng_session $SESSION_NAME $TRACE_PATH >/dev/null 2>&1
674
675 # Execute test
676 ${TESTS[$i]}
677 if [ $? -ne 0 ]; then
678 stop_lttng_sessiond
679 exit 1
680 fi
681
682 destroy_lttng_session $SESSION_NAME >/dev/null 2>&1
683
684 rm -rf $TRACE_PATH
685
686 let "i++"
687 done
688
689 stop_lttng_sessiond
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