2 * Copyright 2017 - Philippe Proulx <pproulx@efficios.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; under version 2 of the License.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #include <babeltrace/babeltrace.h>
25 #include <babeltrace/assert-internal.h>
34 TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR
,
37 enum test_event_type
{
38 TEST_EV_TYPE_NOTIF_UNEXPECTED
,
39 TEST_EV_TYPE_NOTIF_EVENT
,
40 TEST_EV_TYPE_NOTIF_STREAM_BEGIN
,
41 TEST_EV_TYPE_NOTIF_PACKET_BEGIN
,
42 TEST_EV_TYPE_NOTIF_PACKET_END
,
43 TEST_EV_TYPE_NOTIF_STREAM_END
,
45 TEST_EV_TYPE_SENTINEL
,
49 enum test_event_type type
;
50 const struct bt_stream
*stream
;
51 const struct bt_packet
*packet
;
54 static bool debug
= false;
55 static enum test current_test
;
56 static GArray
*test_events
;
57 static struct bt_graph
*graph
;
58 static struct bt_stream_class
*src_stream_class
;
59 static struct bt_event_class
*src_event_class
;
60 static struct bt_stream
*src_stream1
;
61 static struct bt_stream
*src_stream2
;
62 static struct bt_packet
*src_stream1_packet1
;
63 static struct bt_packet
*src_stream1_packet2
;
64 static struct bt_packet
*src_stream2_packet1
;
65 static struct bt_packet
*src_stream2_packet2
;
66 static const struct bt_stream
*pub_src_stream1
;
67 static const struct bt_stream
*pub_src_stream2
;
68 static const struct bt_packet
*pub_src_stream1_packet1
;
69 static const struct bt_packet
*pub_src_stream1_packet2
;
70 static const struct bt_packet
*pub_src_stream2_packet1
;
71 static const struct bt_packet
*pub_src_stream2_packet2
;
75 SEQ_STREAM1_BEGIN
= -2,
76 SEQ_STREAM2_BEGIN
= -3,
79 SEQ_STREAM1_PACKET1_BEGIN
= -6,
80 SEQ_STREAM1_PACKET2_BEGIN
= -7,
81 SEQ_STREAM2_PACKET1_BEGIN
= -8,
82 SEQ_STREAM2_PACKET2_BEGIN
= -9,
83 SEQ_STREAM1_PACKET1_END
= -10,
84 SEQ_STREAM1_PACKET2_END
= -11,
85 SEQ_STREAM2_PACKET1_END
= -12,
86 SEQ_STREAM2_PACKET2_END
= -13,
87 SEQ_EVENT_STREAM1_PACKET1
= -14,
88 SEQ_EVENT_STREAM1_PACKET2
= -15,
89 SEQ_EVENT_STREAM2_PACKET1
= -16,
90 SEQ_EVENT_STREAM2_PACKET2
= -17,
93 struct src_iter_user_data
{
98 struct sink_user_data
{
103 * No automatic notifications generated in this block.
104 * Stream 2 notifications are more indented.
106 static int64_t seq_no_auto_notifs
[] = {
108 SEQ_STREAM1_PACKET1_BEGIN
,
109 SEQ_EVENT_STREAM1_PACKET1
,
110 SEQ_EVENT_STREAM1_PACKET1
,
112 SEQ_EVENT_STREAM1_PACKET1
,
113 SEQ_STREAM2_PACKET2_BEGIN
,
114 SEQ_EVENT_STREAM2_PACKET2
,
115 SEQ_EVENT_STREAM1_PACKET1
,
116 SEQ_STREAM1_PACKET1_END
,
117 SEQ_STREAM2_PACKET2_END
,
118 SEQ_STREAM1_PACKET2_BEGIN
,
119 SEQ_EVENT_STREAM1_PACKET2
,
121 SEQ_STREAM1_PACKET2_END
,
127 void clear_test_events(void)
129 g_array_set_size(test_events
, 0);
133 void print_test_event(FILE *fp
, const struct test_event
*event
)
135 fprintf(fp
, "{ type = ");
137 switch (event
->type
) {
138 case TEST_EV_TYPE_NOTIF_UNEXPECTED
:
139 fprintf(fp
, "TEST_EV_TYPE_NOTIF_UNEXPECTED");
141 case TEST_EV_TYPE_NOTIF_EVENT
:
142 fprintf(fp
, "TEST_EV_TYPE_NOTIF_EVENT");
144 case TEST_EV_TYPE_NOTIF_STREAM_BEGIN
:
145 fprintf(fp
, "TEST_EV_TYPE_NOTIF_STREAM_BEGIN");
147 case TEST_EV_TYPE_NOTIF_STREAM_END
:
148 fprintf(fp
, "TEST_EV_TYPE_NOTIF_STREAM_END");
150 case TEST_EV_TYPE_NOTIF_PACKET_BEGIN
:
151 fprintf(fp
, "TEST_EV_TYPE_NOTIF_PACKET_BEGIN");
153 case TEST_EV_TYPE_NOTIF_PACKET_END
:
154 fprintf(fp
, "TEST_EV_TYPE_NOTIF_PACKET_END");
156 case TEST_EV_TYPE_END
:
157 fprintf(fp
, "TEST_EV_TYPE_END");
159 case TEST_EV_TYPE_SENTINEL
:
160 fprintf(fp
, "TEST_EV_TYPE_SENTINEL");
163 fprintf(fp
, "(UNKNOWN)");
167 fprintf(fp
, ", stream = %p, packet = %p }", event
->stream
,
172 void append_test_event(struct test_event
*event
)
174 g_array_append_val(test_events
, *event
);
178 bool compare_single_test_events(const struct test_event
*ev_a
,
179 const struct test_event
*ev_b
)
182 fprintf(stderr
, ":: Comparing test events: ");
183 print_test_event(stderr
, ev_a
);
184 fprintf(stderr
, " vs. ");
185 print_test_event(stderr
, ev_b
);
186 fprintf(stderr
, "\n");
189 if (ev_a
->type
!= ev_b
->type
) {
193 switch (ev_a
->type
) {
194 case TEST_EV_TYPE_END
:
195 case TEST_EV_TYPE_SENTINEL
:
198 if (ev_a
->stream
!= ev_b
->stream
) {
202 if (ev_a
->packet
!= ev_b
->packet
) {
212 bool compare_test_events(const struct test_event
*expected_events
)
214 const struct test_event
*expected_event
= expected_events
;
217 BT_ASSERT(expected_events
);
220 const struct test_event
*event
;
222 if (expected_event
->type
== TEST_EV_TYPE_SENTINEL
) {
226 if (i
>= test_events
->len
) {
230 event
= &g_array_index(test_events
, struct test_event
, i
);
232 if (!compare_single_test_events(event
, expected_event
)) {
240 if (i
!= test_events
->len
) {
248 void init_static_data(void)
250 struct bt_trace
*trace
;
253 test_events
= g_array_new(FALSE
, TRUE
, sizeof(struct test_event
));
254 BT_ASSERT(test_events
);
257 trace
= bt_trace_create();
259 src_stream_class
= bt_stream_class_create(trace
);
260 BT_ASSERT(src_stream_class
);
261 src_event_class
= bt_event_class_create(src_stream_class
);
262 BT_ASSERT(src_event_class
);
263 src_stream1
= bt_stream_create(src_stream_class
);
264 BT_ASSERT(src_stream1
);
265 pub_src_stream1
= src_stream1
;
266 src_stream2
= bt_stream_create(src_stream_class
);
267 BT_ASSERT(src_stream2
);
268 pub_src_stream2
= src_stream2
;
269 src_stream1_packet1
= bt_packet_create(src_stream1
);
270 BT_ASSERT(src_stream1_packet1
);
271 pub_src_stream1_packet1
= src_stream1_packet1
;
272 src_stream1_packet2
= bt_packet_create(src_stream1
);
273 BT_ASSERT(src_stream1_packet2
);
274 pub_src_stream1_packet2
= src_stream1_packet2
;
275 src_stream2_packet1
= bt_packet_create(src_stream2
);
276 BT_ASSERT(src_stream2_packet1
);
277 pub_src_stream2_packet1
= src_stream2_packet1
;
278 src_stream2_packet2
= bt_packet_create(src_stream2
);
279 BT_ASSERT(src_stream2_packet2
);
280 pub_src_stream2_packet2
= src_stream2_packet2
;
283 fprintf(stderr
, ":: stream 1: %p\n", src_stream1
);
284 fprintf(stderr
, ":: stream 2: %p\n", src_stream2
);
285 fprintf(stderr
, ":: stream 1, packet 1: %p\n", src_stream1_packet1
);
286 fprintf(stderr
, ":: stream 1, packet 2: %p\n", src_stream1_packet2
);
287 fprintf(stderr
, ":: stream 2, packet 1: %p\n", src_stream2_packet1
);
288 fprintf(stderr
, ":: stream 2, packet 2: %p\n", src_stream2_packet2
);
291 bt_object_put_ref(trace
);
295 void fini_static_data(void)
298 g_array_free(test_events
, TRUE
);
301 bt_object_put_ref(src_stream_class
);
302 bt_object_put_ref(src_event_class
);
303 bt_object_put_ref(src_stream1
);
304 bt_object_put_ref(src_stream2
);
305 bt_object_put_ref(src_stream1_packet1
);
306 bt_object_put_ref(src_stream1_packet2
);
307 bt_object_put_ref(src_stream2_packet1
);
308 bt_object_put_ref(src_stream2_packet2
);
312 void src_iter_finalize(struct bt_self_notification_iterator
*self_notif_iter
)
314 struct src_iter_user_data
*user_data
=
315 bt_self_notification_iterator_get_data(
324 enum bt_self_notification_iterator_status
src_iter_init(
325 struct bt_self_notification_iterator
*self_notif_iter
,
326 struct bt_self_component_source
*self_comp
,
327 struct bt_self_component_port_output
*self_port
)
329 struct src_iter_user_data
*user_data
=
330 g_new0(struct src_iter_user_data
, 1);
332 BT_ASSERT(user_data
);
333 bt_self_notification_iterator_set_data(self_notif_iter
, user_data
);
335 switch (current_test
) {
336 case TEST_NO_AUTO_NOTIFS
:
337 case TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR
:
338 user_data
->seq
= seq_no_auto_notifs
;
344 return BT_SELF_NOTIFICATION_ITERATOR_STATUS_OK
;
348 void src_iter_next_seq_one(struct bt_self_notification_iterator
* notif_iter
,
349 struct src_iter_user_data
*user_data
,
350 const struct bt_notification
**notif
)
352 struct bt_packet
*event_packet
= NULL
;
354 switch (user_data
->seq
[user_data
->at
]) {
355 case SEQ_STREAM1_BEGIN
:
356 *notif
= bt_notification_stream_begin_create(notif_iter
,
359 case SEQ_STREAM2_BEGIN
:
360 *notif
= bt_notification_stream_begin_create(notif_iter
,
363 case SEQ_STREAM1_END
:
364 *notif
= bt_notification_stream_end_create(notif_iter
,
367 case SEQ_STREAM2_END
:
368 *notif
= bt_notification_stream_end_create(notif_iter
,
371 case SEQ_STREAM1_PACKET1_BEGIN
:
372 *notif
= bt_notification_packet_begin_create(notif_iter
,
373 src_stream1_packet1
);
375 case SEQ_STREAM1_PACKET2_BEGIN
:
376 *notif
= bt_notification_packet_begin_create(notif_iter
,
377 src_stream1_packet2
);
379 case SEQ_STREAM2_PACKET1_BEGIN
:
380 *notif
= bt_notification_packet_begin_create(notif_iter
,
381 src_stream2_packet1
);
383 case SEQ_STREAM2_PACKET2_BEGIN
:
384 *notif
= bt_notification_packet_begin_create(notif_iter
,
385 src_stream2_packet2
);
387 case SEQ_STREAM1_PACKET1_END
:
388 *notif
= bt_notification_packet_end_create(notif_iter
,
389 src_stream1_packet1
);
391 case SEQ_STREAM1_PACKET2_END
:
392 *notif
= bt_notification_packet_end_create(notif_iter
,
393 src_stream1_packet2
);
395 case SEQ_STREAM2_PACKET1_END
:
396 *notif
= bt_notification_packet_end_create(notif_iter
,
397 src_stream2_packet1
);
399 case SEQ_STREAM2_PACKET2_END
:
400 *notif
= bt_notification_packet_end_create(notif_iter
,
401 src_stream2_packet2
);
403 case SEQ_EVENT_STREAM1_PACKET1
:
404 event_packet
= src_stream1_packet1
;
406 case SEQ_EVENT_STREAM1_PACKET2
:
407 event_packet
= src_stream1_packet2
;
409 case SEQ_EVENT_STREAM2_PACKET1
:
410 event_packet
= src_stream2_packet1
;
412 case SEQ_EVENT_STREAM2_PACKET2
:
413 event_packet
= src_stream2_packet2
;
420 *notif
= bt_notification_event_create(notif_iter
,
430 enum bt_self_notification_iterator_status
src_iter_next_seq(
431 struct bt_self_notification_iterator
*notif_iter
,
432 struct src_iter_user_data
*user_data
,
433 bt_notification_array_const notifs
, uint64_t capacity
,
436 enum bt_self_notification_iterator_status status
=
437 BT_SELF_NOTIFICATION_ITERATOR_STATUS_OK
;
440 BT_ASSERT(user_data
->seq
);
442 if (user_data
->seq
[user_data
->at
] == SEQ_END
) {
443 status
= BT_SELF_NOTIFICATION_ITERATOR_STATUS_END
;
447 while (i
< capacity
&& user_data
->seq
[user_data
->at
] != SEQ_END
) {
448 src_iter_next_seq_one(notif_iter
, user_data
, ¬ifs
[i
]);
452 BT_ASSERT(i
> 0 && i
<= capacity
);
460 enum bt_self_notification_iterator_status
src_iter_next(
461 struct bt_self_notification_iterator
*self_notif_iter
,
462 bt_notification_array_const notifs
, uint64_t capacity
,
465 struct src_iter_user_data
*user_data
=
466 bt_self_notification_iterator_get_data(self_notif_iter
);
468 BT_ASSERT(user_data
);
469 return src_iter_next_seq(self_notif_iter
, user_data
, notifs
,
474 enum bt_self_component_status
src_init(
475 struct bt_self_component_source
*self_comp
,
476 const struct bt_value
*params
, void *init_method_data
)
480 ret
= bt_self_component_source_add_output_port(
481 self_comp
, "out", NULL
, NULL
);
483 return BT_SELF_COMPONENT_STATUS_OK
;
487 void src_finalize(struct bt_self_component_source
*self_comp
)
492 void append_test_events_from_notification(const struct bt_notification
*notification
)
494 struct test_event test_event
= { 0 };
496 switch (bt_notification_get_type(notification
)) {
497 case BT_NOTIFICATION_TYPE_EVENT
:
499 const struct bt_event
*event
;
501 test_event
.type
= TEST_EV_TYPE_NOTIF_EVENT
;
502 event
= bt_notification_event_borrow_event_const(notification
);
504 test_event
.packet
= bt_event_borrow_packet_const(event
);
505 BT_ASSERT(test_event
.packet
);
508 case BT_NOTIFICATION_TYPE_STREAM_BEGIN
:
509 test_event
.type
= TEST_EV_TYPE_NOTIF_STREAM_BEGIN
;
511 bt_notification_stream_begin_borrow_stream_const(notification
);
512 BT_ASSERT(test_event
.stream
);
514 case BT_NOTIFICATION_TYPE_STREAM_END
:
515 test_event
.type
= TEST_EV_TYPE_NOTIF_STREAM_END
;
517 bt_notification_stream_end_borrow_stream_const(notification
);
518 BT_ASSERT(test_event
.stream
);
520 case BT_NOTIFICATION_TYPE_PACKET_BEGIN
:
521 test_event
.type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
;
523 bt_notification_packet_begin_borrow_packet_const(notification
);
524 BT_ASSERT(test_event
.packet
);
526 case BT_NOTIFICATION_TYPE_PACKET_END
:
527 test_event
.type
= TEST_EV_TYPE_NOTIF_PACKET_END
;
529 bt_notification_packet_end_borrow_packet_const(notification
);
530 BT_ASSERT(test_event
.packet
);
533 test_event
.type
= TEST_EV_TYPE_NOTIF_UNEXPECTED
;
537 if (test_event
.packet
) {
538 test_event
.stream
= bt_packet_borrow_stream_const(
540 BT_ASSERT(test_event
.stream
);
543 append_test_event(&test_event
);
547 enum bt_notification_iterator_status
common_consume(
548 void *notif_iter
, bool is_output_port_notif_iter
)
550 enum bt_notification_iterator_status ret
;
551 bt_notification_array_const notifications
= NULL
;
553 struct test_event test_event
= { 0 };
556 BT_ASSERT(notif_iter
);
558 if (is_output_port_notif_iter
) {
559 ret
= bt_port_output_notification_iterator_next(notif_iter
,
560 ¬ifications
, &count
);
562 ret
= bt_self_component_port_input_notification_iterator_next(
563 notif_iter
, ¬ifications
, &count
);
571 case BT_NOTIFICATION_ITERATOR_STATUS_END
:
572 test_event
.type
= TEST_EV_TYPE_END
;
573 append_test_event(&test_event
);
575 case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN
:
581 BT_ASSERT(notifications
);
582 BT_ASSERT(count
> 0);
584 for (i
= 0; i
< count
; i
++) {
585 append_test_events_from_notification(notifications
[i
]);
586 bt_object_put_ref(notifications
[i
]);
594 enum bt_self_component_status
sink_consume(
595 struct bt_self_component_sink
*self_comp
)
597 enum bt_self_component_status ret
= BT_SELF_COMPONENT_STATUS_OK
;
598 struct sink_user_data
*user_data
=
599 bt_self_component_get_data(
600 bt_self_component_sink_as_self_component(
602 enum bt_notification_iterator_status it_ret
;
604 BT_ASSERT(user_data
&& user_data
->notif_iter
);
605 it_ret
= common_consume(user_data
->notif_iter
, false);
608 ret
= BT_SELF_COMPONENT_STATUS_ERROR
;
613 case BT_NOTIFICATION_ITERATOR_STATUS_END
:
614 ret
= BT_SELF_COMPONENT_STATUS_END
;
615 BT_OBJECT_PUT_REF_AND_RESET(user_data
->notif_iter
);
617 case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN
:
628 enum bt_self_component_status
sink_port_connected(
629 struct bt_self_component_sink
*self_comp
,
630 struct bt_self_component_port_input
*self_port
,
631 const struct bt_port_output
*other_port
)
633 struct sink_user_data
*user_data
=
634 bt_self_component_get_data(
635 bt_self_component_sink_as_self_component(
638 BT_ASSERT(user_data
);
639 user_data
->notif_iter
=
640 bt_self_component_port_input_notification_iterator_create(
642 return BT_SELF_COMPONENT_STATUS_OK
;
646 enum bt_self_component_status
sink_init(
647 struct bt_self_component_sink
*self_comp
,
648 const struct bt_value
*params
, void *init_method_data
)
650 struct sink_user_data
*user_data
= g_new0(struct sink_user_data
, 1);
653 BT_ASSERT(user_data
);
654 bt_self_component_set_data(
655 bt_self_component_sink_as_self_component(self_comp
),
657 ret
= bt_self_component_sink_add_input_port(
658 self_comp
, "in", NULL
, NULL
);
660 return BT_SELF_COMPONENT_STATUS_OK
;
664 void sink_finalize(struct bt_self_component_sink
*self_comp
)
666 struct sink_user_data
*user_data
=
667 bt_self_component_get_data(
668 bt_self_component_sink_as_self_component(
672 bt_object_put_ref(user_data
->notif_iter
);
678 void create_source_sink(struct bt_graph
*graph
,
679 const struct bt_component_source
**source
,
680 const struct bt_component_sink
**sink
)
682 struct bt_component_class_source
*src_comp_class
;
683 struct bt_component_class_sink
*sink_comp_class
;
686 /* Create source component */
688 src_comp_class
= bt_component_class_source_create("src",
690 BT_ASSERT(src_comp_class
);
691 ret
= bt_component_class_source_set_init_method(
692 src_comp_class
, src_init
);
694 ret
= bt_component_class_source_set_finalize_method(
695 src_comp_class
, src_finalize
);
697 ret
= bt_component_class_source_set_notification_iterator_init_method(
698 src_comp_class
, src_iter_init
);
700 ret
= bt_component_class_source_set_notification_iterator_finalize_method(
701 src_comp_class
, src_iter_finalize
);
703 ret
= bt_graph_add_source_component(graph
,
704 src_comp_class
, "source", NULL
, source
);
706 bt_object_put_ref(src_comp_class
);
709 /* Create sink component */
711 sink_comp_class
= bt_component_class_sink_create("sink",
713 BT_ASSERT(sink_comp_class
);
714 ret
= bt_component_class_sink_set_init_method(
715 sink_comp_class
, sink_init
);
717 ret
= bt_component_class_sink_set_finalize_method(
718 sink_comp_class
, sink_finalize
);
719 ret
= bt_component_class_sink_set_input_port_connected_method(
720 sink_comp_class
, sink_port_connected
);
722 ret
= bt_graph_add_sink_component(graph
,
726 bt_object_put_ref(sink_comp_class
);
731 void do_std_test(enum test test
, const char *name
,
732 const struct test_event
*expected_test_events
)
734 const struct bt_component_source
*src_comp
;
735 const struct bt_component_sink
*sink_comp
;
736 const struct bt_port_output
*upstream_port
;
737 const struct bt_port_input
*downstream_port
;
738 enum bt_graph_status graph_status
= BT_GRAPH_STATUS_OK
;
742 diag("test: %s", name
);
744 graph
= bt_graph_create();
746 create_source_sink(graph
, &src_comp
, &sink_comp
);
748 /* Connect source to sink */
750 bt_component_source_borrow_output_port_by_name_const(
752 BT_ASSERT(upstream_port
);
753 downstream_port
= bt_component_sink_borrow_input_port_by_name_const(
755 BT_ASSERT(downstream_port
);
756 graph_status
= bt_graph_connect_ports(graph
, upstream_port
,
757 downstream_port
, NULL
);
759 /* Run the graph until the end */
760 while (graph_status
== BT_GRAPH_STATUS_OK
||
761 graph_status
== BT_GRAPH_STATUS_AGAIN
) {
762 graph_status
= bt_graph_run(graph
);
765 ok(graph_status
== BT_GRAPH_STATUS_END
,
766 "graph finishes without any error");
768 /* Compare the resulting test events */
769 if (expected_test_events
) {
770 ok(compare_test_events(expected_test_events
),
771 "the produced sequence of test events is the expected one");
774 bt_object_put_ref(src_comp
);
775 bt_object_put_ref(sink_comp
);
776 BT_OBJECT_PUT_REF_AND_RESET(graph
);
780 void test_no_auto_notifs(void)
782 const struct test_event expected_test_events
[] = {
783 { .type
= TEST_EV_TYPE_NOTIF_STREAM_BEGIN
, .stream
= pub_src_stream1
, .packet
= NULL
, },
784 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
785 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
786 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
787 { .type
= TEST_EV_TYPE_NOTIF_STREAM_BEGIN
, .stream
= pub_src_stream2
, .packet
= NULL
, },
788 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
789 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
790 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
791 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
792 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
793 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
794 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
795 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
796 { .type
= TEST_EV_TYPE_NOTIF_STREAM_END
, .stream
= pub_src_stream2
, .packet
= NULL
, },
797 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
798 { .type
= TEST_EV_TYPE_NOTIF_STREAM_END
, .stream
= pub_src_stream1
, .packet
= NULL
, },
799 { .type
= TEST_EV_TYPE_END
, },
800 { .type
= TEST_EV_TYPE_SENTINEL
, },
803 do_std_test(TEST_NO_AUTO_NOTIFS
, "no automatic notifications",
804 expected_test_events
);
808 void test_output_port_notification_iterator(void)
810 const struct test_event expected_test_events
[] = {
811 { .type
= TEST_EV_TYPE_NOTIF_STREAM_BEGIN
, .stream
= pub_src_stream1
, .packet
= NULL
, },
812 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
813 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
814 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
815 { .type
= TEST_EV_TYPE_NOTIF_STREAM_BEGIN
, .stream
= pub_src_stream2
, .packet
= NULL
, },
816 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
817 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
818 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
819 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
820 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet1
, },
821 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream2
, .packet
= pub_src_stream2_packet2
, },
822 { .type
= TEST_EV_TYPE_NOTIF_PACKET_BEGIN
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
823 { .type
= TEST_EV_TYPE_NOTIF_EVENT
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
824 { .type
= TEST_EV_TYPE_NOTIF_STREAM_END
, .stream
= pub_src_stream2
, .packet
= NULL
, },
825 { .type
= TEST_EV_TYPE_NOTIF_PACKET_END
, .stream
= pub_src_stream1
, .packet
= pub_src_stream1_packet2
, },
826 { .type
= TEST_EV_TYPE_NOTIF_STREAM_END
, .stream
= pub_src_stream1
, .packet
= NULL
, },
827 { .type
= TEST_EV_TYPE_END
, },
828 { .type
= TEST_EV_TYPE_SENTINEL
, },
830 const struct bt_component_source
*src_comp
;
831 struct bt_port_output_notification_iterator
*notif_iter
;
832 enum bt_notification_iterator_status iter_status
=
833 BT_NOTIFICATION_ITERATOR_STATUS_OK
;
834 const struct bt_port_output
*upstream_port
;
837 current_test
= TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR
;
838 diag("test: output port notification iterator");
840 graph
= bt_graph_create();
842 create_source_sink(graph
, &src_comp
, NULL
);
844 /* Create notification iterator on source's output port */
845 upstream_port
= bt_component_source_borrow_output_port_by_name_const(src_comp
,
847 notif_iter
= bt_port_output_notification_iterator_create(graph
,
849 ok(notif_iter
, "bt_private_output_port_notification_iterator_create() succeeds");
851 /* Consume the notification iterator */
852 while (iter_status
== BT_NOTIFICATION_ITERATOR_STATUS_OK
) {
853 iter_status
= common_consume(notif_iter
, true);
856 ok(iter_status
== BT_NOTIFICATION_ITERATOR_STATUS_END
,
857 "output port notification iterator finishes without any error");
859 /* Compare the resulting test events */
860 ok(compare_test_events(expected_test_events
),
861 "the produced sequence of test events is the expected one");
863 bt_object_put_ref(src_comp
);
864 BT_OBJECT_PUT_REF_AND_RESET(graph
);
865 bt_object_put_ref(notif_iter
);
868 #define DEBUG_ENV_VAR "TEST_BT_NOTIFICATION_ITERATOR_DEBUG"
870 int main(int argc
, char **argv
)
872 if (getenv(DEBUG_ENV_VAR
) && strcmp(getenv(DEBUG_ENV_VAR
), "1") == 0) {
876 plan_tests(NR_TESTS
);
878 test_no_auto_notifs();
879 test_output_port_notification_iterator();
881 return exit_status();