3 # Copyright (C) - 2012 David Goulet <dgoulet@efficios.com>
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.
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
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"
21 SESSION_NAME
="wildcard-overlap"
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"
33 source $TESTDIR/utils.sh
35 print_test_banner
"$TEST_DESC"
37 if [ ! -x "$CURDIR/demo/demo" ]; then
38 echo -e "No UST nevents binary detected. Passing."
42 # MUST set TESTDIR before calling those functions
51 echo -n "Starting application... "
52 .
/$CURDIR/demo-trace
>/dev
/null
2>&1
59 # Ease our life a bit ;)
60 trace_match_demo1_events
()
62 trace_matches
$DEMO_EVENT1 $NUM_DEMO1_EVENT $TRACE_PATH
63 trace_matches
$DEMO_EVENT1_2 $NUM_DEMO1_EVENT $TRACE_PATH
66 # Ease our life a bit ;)
67 trace_match_all_demo_events
()
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
74 # Ease our life a bit ;)
75 trace_match_no_demo_events
()
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
83 # Expect all "demo" events, no duplicate.
84 test_enable_simple_wildcard
()
86 local event_wild1
="us*"
87 local event_wild2
="ust*"
90 echo "=== Simple wildcard overlap"
92 enable_ust_lttng_event
$SESSION_NAME $event_wild1
93 enable_ust_lttng_event
$SESSION_NAME $event_wild2
95 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
99 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
101 trace_match_all_demo_events
106 # Expect all "demo" events, no duplicate.
107 test_enable_wildcard_filter
()
109 local event_wild1
="us*"
110 local event_wild2
="ust*"
113 echo "=== Wildcard overlap with filter"
115 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
116 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==0"
118 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
122 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
124 trace_match_all_demo_events
128 # Expect all "demo" events, no duplicate.
129 test_enable_wildcard_filter_2
()
131 local event_wild1
="us*"
132 local event_wild2
="ust*"
135 echo "=== Wildcard overlap with filter 2"
137 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==0"
138 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==1"
140 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
144 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
146 trace_match_all_demo_events
150 # Expect all "demo" events, no duplicate.
151 test_enable_wildcard_filter_3
()
153 local event_wild1
="us*"
154 local event_wild2
="ust*"
157 echo "=== Wildcard overlap with filter 3"
159 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
160 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==1"
162 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
166 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
168 trace_match_all_demo_events
172 # Expected: No events.
173 test_enable_wildcard_filter_4
()
175 local event_wild1
="us*"
176 local event_wild2
="ust*"
179 echo "=== Wildcard overlap with filter 4"
181 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==0"
182 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==0"
184 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
188 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
190 trace_match_no_demo_events
194 # Expect all "demo" events, no duplicate.
195 test_enable_wildcard_filter_5
()
197 local event_wild1
="us*"
198 local event_wild2
="$DEMO_EVENT1"
201 echo "=== Wildcard overlap with filter 5"
203 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
204 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==0"
206 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
210 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
212 trace_match_all_demo_events
216 # Expect all $DEMO_EVENT1 events, no duplicate.
217 test_enable_wildcard_filter_6
()
219 local event_wild1
="us*"
220 local event_wild2
="$DEMO_EVENT1"
223 echo "=== Wildcard overlap with filter 6"
225 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==0"
226 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==1"
228 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
232 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
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 $TRACE_PATH
241 # Expect all events, no duplicate.
242 test_enable_wildcard_filter_7
()
244 local event_wild1
="us*"
245 local event_wild2
="$DEMO_EVENT1"
248 echo "=== Wildcard overlap with filter 7"
250 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
251 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==1"
253 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
257 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
259 trace_match_all_demo_events
263 # Expected: No events.
264 test_enable_wildcard_filter_8
()
266 local event_wild1
="us*"
267 local event_wild2
="$DEMO_EVENT1"
270 echo "=== Wildcard overlap with filter 8"
272 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==0"
273 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==0"
275 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
279 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
281 trace_match_no_demo_events
286 test_enable_same_wildcard_filter
()
288 local event_wild1
="ust*"
289 local event_wild2
="ust*"
292 echo "=== Same wildcard overlap with filter"
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"
297 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
301 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
303 trace_match_all_demo_events
308 test_enable_same_wildcard_filter_2
()
310 local event_wild1
="ust*"
311 local event_wild2
="ust*"
314 echo "=== Same wildcard overlap with filter 2"
316 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
317 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==1"
319 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
323 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
325 trace_match_all_demo_events
330 test_enable_same_wildcard_filter_3
()
332 local event_wild1
="ust*"
333 local event_wild2
="ust*"
336 echo "=== Same wildcard overlap with filter 3"
338 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild1 "1==1"
339 enable_ust_lttng_event_filter
$SESSION_NAME $event_wild2 "1==0"
341 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
345 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
347 trace_match_all_demo_events
351 # Expected: No events.
352 test_enable_same_wildcard_filter_4
()
354 local event_wild1
="ust*"
355 local event_wild2
="ust*"
358 echo "=== Same wildcard overlap with filter 4"
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"
363 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
367 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
369 trace_match_no_demo_events
373 # Expected: Only $DEMO_EVENT1
374 test_enable_same_event_filter
()
376 local event_wild1
="$DEMO_EVENT1"
377 local event_wild2
="$DEMO_EVENT1"
380 echo "=== Enable same event with filter."
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"
385 disable_ust_lttng_event
$SESSION_NAME "ust*"
387 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
391 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
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
400 # Expected: No events.
401 test_disable_same_wildcard_filter
()
403 local event_wild1
="ust*"
404 local event_wild2
="ust*"
407 echo "=== Disable same wildcard with filter."
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"
412 disable_ust_lttng_event
$SESSION_NAME "ust*"
414 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
418 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
420 trace_match_no_demo_events
425 test_enable_bad_wildcard
()
428 local event_wild1
="ust_tests_demo"
429 local event_wild2
="ust_tests_demo2"
430 local event_wild3
="ust_tests_demo3"
433 echo "=== Enable bad wildcard"
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
439 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
443 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
445 trace_match_no_demo_events
449 # Expect all "demo" events, no duplicate.
450 test_enable_simple_wildcard_2
()
452 local event_wild1
="us*"
453 local event_wild2
="$DEMO_EVENT1"
456 echo "=== Simple wildcard 2"
458 enable_ust_lttng_event
$SESSION_NAME $event_wild1
459 enable_ust_lttng_event
$SESSION_NAME $event_wild2
461 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
465 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
467 trace_match_all_demo_events
471 # Expected: all CRIT events, + all warning events.
472 test_enable_loglevel_overlap
()
474 local event_wild1
="us*"
475 local event_wild2
="ust*"
478 echo "=== Enable loglevel overlap"
480 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild1" "TRACE_WARNING"
481 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild2" "TRACE_CRIT"
483 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
487 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
489 trace_match_all_demo_events
493 # Expected: all CRIT events, + all warning events.
494 test_enable_loglevel_only_overlap
()
496 local event_wild1
="us*"
497 local event_wild2
="ust*"
500 echo "=== Enable loglevel only overlap"
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"
505 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
509 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
511 trace_match_all_demo_events
515 # Expected: all events
516 test_enable_loglevel_overlap_2
()
518 local event_wild1
="us*"
519 local event_wild2
="$DEMO_EVENT2"
522 echo "=== Enable loglevel overlap 2"
524 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild1" "TRACE_WARNING"
525 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild2" "TRACE_CRIT"
527 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
531 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
533 trace_match_all_demo_events
537 # Expected only ust_tests_demo* events.
538 test_enable_same_wildcard_loglevels
()
540 local event_wild1
="ust*"
541 local event_wild2
="ust*"
544 echo "=== Enable same wildcard with different loglevels"
546 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild1" "TRACE_CRIT"
547 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild2" "TRACE_WARNING"
549 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
553 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
555 trace_match_all_demo_events
559 # Expected only ust_tests_demo:starting events.
560 test_enable_same_event_loglevels
()
562 local event_wild1
="$DEMO_EVENT1"
563 local event_wild2
="$DEMO_EVENT1"
566 echo "=== Enable same event with different loglevels"
568 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild1" "TRACE_CRIT"
569 enable_ust_lttng_event_loglevel
$SESSION_NAME "$event_wild2" "TRACE_WARNING"
571 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
575 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
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 $TRACE_PATH
585 test_disable_simple_wildcard
()
587 local event_wild1
="us*"
588 local event_wild2
="$DEMO_EVENT1"
591 echo "=== Disable simple wildcard"
593 enable_ust_lttng_event
$SESSION_NAME $event_wild1
594 enable_ust_lttng_event
$SESSION_NAME $event_wild2
596 disable_ust_lttng_event
$SESSION_NAME $event_wild1
597 disable_ust_lttng_event
$SESSION_NAME $event_wild2
599 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
603 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
605 # No events are expected.
606 trace_match_no_demo_events
610 # Expect only "ust_tests_demo" events.
611 test_disable_wildcard_overlap
()
613 local event_wild1
="us*"
614 local event_wild2
="$DEMO_EVENT1"
617 echo "=== Disable wildcard overlap"
619 enable_ust_lttng_event
$SESSION_NAME $event_wild1
620 enable_ust_lttng_event
$SESSION_NAME $event_wild2
622 disable_ust_lttng_event
$SESSION_NAME $event_wild1
624 start_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
628 stop_lttng_tracing
$SESSION_NAME >/dev
/null
2>&1
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 $TRACE_PATH
639 "test_enable_wildcard_filter"
640 "test_enable_wildcard_filter_2"
641 "test_enable_wildcard_filter_3"
642 "test_enable_wildcard_filter_4"
643 "test_enable_wildcard_filter_5"
644 "test_enable_wildcard_filter_6"
645 "test_enable_wildcard_filter_7"
646 "test_enable_wildcard_filter_8"
647 "test_enable_same_wildcard_filter"
648 "test_enable_same_wildcard_filter_2"
649 "test_enable_same_wildcard_filter_3"
650 "test_enable_same_wildcard_filter_4"
651 "test_enable_same_event_filter"
652 "test_enable_loglevel_only_overlap"
653 "test_enable_same_event_loglevels"
654 "test_enable_same_wildcard_loglevels"
655 "test_enable_bad_wildcard"
656 "test_enable_loglevel_overlap_2"
657 "test_enable_simple_wildcard"
658 "test_enable_simple_wildcard_2"
659 "test_enable_loglevel_overlap"
660 "test_disable_simple_wildcard"
661 "test_disable_wildcard_overlap"
664 TEST_COUNT
=${#TESTS[@]}
669 while [ "$i" -lt "$TEST_COUNT" ]; do
671 TRACE_PATH
=$
(mktemp
-d)
673 create_lttng_session
$SESSION_NAME $TRACE_PATH >/dev
/null
2>&1
677 if [ $?
-ne 0 ]; then
682 destroy_lttng_session
$SESSION_NAME >/dev
/null
2>&1