Commit | Line | Data |
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223c70b2 PP |
1 | /* |
2 | * Copyright 2017 - Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
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. | |
7 | * | |
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. | |
12 | * | |
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. | |
16 | */ | |
17 | ||
18 | #include <stdio.h> | |
19 | #include <stdlib.h> | |
20 | #include <stdint.h> | |
c55a9f58 | 21 | #include <stdbool.h> |
223c70b2 PP |
22 | #include <inttypes.h> |
23 | #include <string.h> | |
25583cd0 | 24 | #include <babeltrace/assert-internal.h> |
223c70b2 PP |
25 | #include <babeltrace/ctf-ir/event-class.h> |
26 | #include <babeltrace/ctf-ir/event.h> | |
27 | #include <babeltrace/ctf-ir/field-types.h> | |
28 | #include <babeltrace/ctf-ir/fields.h> | |
29 | #include <babeltrace/ctf-ir/packet.h> | |
30 | #include <babeltrace/ctf-ir/stream-class.h> | |
31 | #include <babeltrace/ctf-ir/stream.h> | |
32 | #include <babeltrace/ctf-ir/trace.h> | |
223c70b2 PP |
33 | #include <babeltrace/graph/component-class-filter.h> |
34 | #include <babeltrace/graph/component-class-sink.h> | |
35 | #include <babeltrace/graph/component-class-source.h> | |
36 | #include <babeltrace/graph/component-class.h> | |
37 | #include <babeltrace/graph/component-sink.h> | |
38 | #include <babeltrace/graph/component-source.h> | |
39 | #include <babeltrace/graph/component.h> | |
73d5c1ad | 40 | #include <babeltrace/graph/connection.h> |
223c70b2 PP |
41 | #include <babeltrace/graph/graph.h> |
42 | #include <babeltrace/graph/notification-event.h> | |
43 | #include <babeltrace/graph/notification-inactivity.h> | |
44 | #include <babeltrace/graph/notification-iterator.h> | |
45 | #include <babeltrace/graph/notification-packet.h> | |
46 | #include <babeltrace/graph/notification-stream.h> | |
e893886e | 47 | #include <babeltrace/graph/output-port-notification-iterator.h> |
223c70b2 PP |
48 | #include <babeltrace/graph/port.h> |
49 | #include <babeltrace/graph/private-component-source.h> | |
b9d103be | 50 | #include <babeltrace/graph/private-component-sink.h> |
223c70b2 PP |
51 | #include <babeltrace/graph/private-component.h> |
52 | #include <babeltrace/graph/private-connection.h> | |
07245ac2 | 53 | #include <babeltrace/graph/private-connection-notification-iterator.h> |
90157d89 | 54 | #include <babeltrace/graph/private-connection-private-notification-iterator.h> |
223c70b2 PP |
55 | #include <babeltrace/graph/private-port.h> |
56 | #include <babeltrace/plugin/plugin.h> | |
57 | #include <babeltrace/ref.h> | |
58 | #include <glib.h> | |
59 | ||
60 | #include "tap/tap.h" | |
61 | ||
ad847455 | 62 | #define NR_TESTS 5 |
223c70b2 PP |
63 | |
64 | enum test { | |
65 | TEST_NO_AUTO_NOTIFS, | |
e893886e | 66 | TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR, |
223c70b2 PP |
67 | }; |
68 | ||
69 | enum test_event_type { | |
70 | TEST_EV_TYPE_NOTIF_UNEXPECTED, | |
71 | TEST_EV_TYPE_NOTIF_EVENT, | |
72 | TEST_EV_TYPE_NOTIF_INACTIVITY, | |
73 | TEST_EV_TYPE_NOTIF_STREAM_BEGIN, | |
74 | TEST_EV_TYPE_NOTIF_PACKET_BEGIN, | |
75 | TEST_EV_TYPE_NOTIF_PACKET_END, | |
76 | TEST_EV_TYPE_NOTIF_STREAM_END, | |
77 | TEST_EV_TYPE_END, | |
78 | TEST_EV_TYPE_SENTINEL, | |
79 | }; | |
80 | ||
81 | struct test_event { | |
82 | enum test_event_type type; | |
50842bdc PP |
83 | struct bt_stream *stream; |
84 | struct bt_packet *packet; | |
223c70b2 PP |
85 | }; |
86 | ||
223c70b2 PP |
87 | static bool debug = false; |
88 | static enum test current_test; | |
89 | static GArray *test_events; | |
5c563278 | 90 | static struct bt_graph *graph; |
50842bdc PP |
91 | static struct bt_stream_class *src_stream_class; |
92 | static struct bt_event_class *src_event_class; | |
93 | static struct bt_stream *src_stream1; | |
94 | static struct bt_stream *src_stream2; | |
95 | static struct bt_packet *src_stream1_packet1; | |
96 | static struct bt_packet *src_stream1_packet2; | |
97 | static struct bt_packet *src_stream2_packet1; | |
98 | static struct bt_packet *src_stream2_packet2; | |
223c70b2 PP |
99 | |
100 | enum { | |
101 | SEQ_END = -1, | |
102 | SEQ_STREAM1_BEGIN = -2, | |
103 | SEQ_STREAM2_BEGIN = -3, | |
104 | SEQ_STREAM1_END = -4, | |
105 | SEQ_STREAM2_END = -5, | |
106 | SEQ_STREAM1_PACKET1_BEGIN = -6, | |
107 | SEQ_STREAM1_PACKET2_BEGIN = -7, | |
108 | SEQ_STREAM2_PACKET1_BEGIN = -8, | |
109 | SEQ_STREAM2_PACKET2_BEGIN = -9, | |
110 | SEQ_STREAM1_PACKET1_END = -10, | |
111 | SEQ_STREAM1_PACKET2_END = -11, | |
112 | SEQ_STREAM2_PACKET1_END = -12, | |
113 | SEQ_STREAM2_PACKET2_END = -13, | |
114 | SEQ_EVENT_STREAM1_PACKET1 = -14, | |
115 | SEQ_EVENT_STREAM1_PACKET2 = -15, | |
116 | SEQ_EVENT_STREAM2_PACKET1 = -16, | |
117 | SEQ_EVENT_STREAM2_PACKET2 = -17, | |
118 | SEQ_INACTIVITY = -18, | |
119 | }; | |
120 | ||
121 | struct src_iter_user_data { | |
122 | int64_t *seq; | |
123 | size_t at; | |
124 | }; | |
125 | ||
126 | struct sink_user_data { | |
127 | struct bt_notification_iterator *notif_iter; | |
128 | }; | |
129 | ||
130 | /* | |
131 | * No automatic notifications generated in this block. | |
132 | * Stream 2 notifications are more indented. | |
133 | */ | |
134 | static int64_t seq_no_auto_notifs[] = { | |
135 | SEQ_STREAM1_BEGIN, | |
136 | SEQ_STREAM1_PACKET1_BEGIN, | |
137 | SEQ_EVENT_STREAM1_PACKET1, | |
138 | SEQ_EVENT_STREAM1_PACKET1, | |
139 | SEQ_STREAM2_BEGIN, | |
140 | SEQ_EVENT_STREAM1_PACKET1, | |
141 | SEQ_STREAM2_PACKET2_BEGIN, | |
142 | SEQ_EVENT_STREAM2_PACKET2, | |
143 | SEQ_EVENT_STREAM1_PACKET1, | |
144 | SEQ_STREAM1_PACKET1_END, | |
145 | SEQ_STREAM2_PACKET2_END, | |
146 | SEQ_STREAM1_PACKET2_BEGIN, | |
147 | SEQ_EVENT_STREAM1_PACKET2, | |
148 | SEQ_STREAM2_END, | |
149 | SEQ_STREAM1_PACKET2_END, | |
150 | SEQ_STREAM1_END, | |
151 | SEQ_END, | |
152 | }; | |
153 | ||
223c70b2 PP |
154 | static |
155 | void clear_test_events(void) | |
156 | { | |
157 | g_array_set_size(test_events, 0); | |
158 | } | |
159 | ||
160 | static | |
161 | void print_test_event(FILE *fp, const struct test_event *event) | |
162 | { | |
163 | fprintf(fp, "{ type = "); | |
164 | ||
165 | switch (event->type) { | |
166 | case TEST_EV_TYPE_NOTIF_UNEXPECTED: | |
167 | fprintf(fp, "TEST_EV_TYPE_NOTIF_UNEXPECTED"); | |
168 | break; | |
169 | case TEST_EV_TYPE_NOTIF_EVENT: | |
170 | fprintf(fp, "TEST_EV_TYPE_NOTIF_EVENT"); | |
171 | break; | |
172 | case TEST_EV_TYPE_NOTIF_INACTIVITY: | |
173 | fprintf(fp, "TEST_EV_TYPE_NOTIF_INACTIVITY"); | |
174 | break; | |
175 | case TEST_EV_TYPE_NOTIF_STREAM_BEGIN: | |
176 | fprintf(fp, "TEST_EV_TYPE_NOTIF_STREAM_BEGIN"); | |
177 | break; | |
178 | case TEST_EV_TYPE_NOTIF_STREAM_END: | |
179 | fprintf(fp, "TEST_EV_TYPE_NOTIF_STREAM_END"); | |
180 | break; | |
181 | case TEST_EV_TYPE_NOTIF_PACKET_BEGIN: | |
182 | fprintf(fp, "TEST_EV_TYPE_NOTIF_PACKET_BEGIN"); | |
183 | break; | |
184 | case TEST_EV_TYPE_NOTIF_PACKET_END: | |
185 | fprintf(fp, "TEST_EV_TYPE_NOTIF_PACKET_END"); | |
186 | break; | |
187 | case TEST_EV_TYPE_END: | |
188 | fprintf(fp, "TEST_EV_TYPE_END"); | |
189 | break; | |
190 | case TEST_EV_TYPE_SENTINEL: | |
191 | fprintf(fp, "TEST_EV_TYPE_SENTINEL"); | |
192 | break; | |
193 | default: | |
194 | fprintf(fp, "(UNKNOWN)"); | |
195 | break; | |
196 | } | |
197 | ||
198 | fprintf(fp, ", stream = %p, packet = %p }", event->stream, | |
199 | event->packet); | |
200 | } | |
201 | ||
202 | static | |
203 | void append_test_event(struct test_event *event) | |
204 | { | |
205 | g_array_append_val(test_events, *event); | |
206 | } | |
207 | ||
208 | static | |
209 | bool compare_single_test_events(const struct test_event *ev_a, | |
210 | const struct test_event *ev_b) | |
211 | { | |
212 | if (debug) { | |
213 | fprintf(stderr, ":: Comparing test events: "); | |
214 | print_test_event(stderr, ev_a); | |
215 | fprintf(stderr, " vs. "); | |
216 | print_test_event(stderr, ev_b); | |
217 | fprintf(stderr, "\n"); | |
218 | } | |
219 | ||
220 | if (ev_a->type != ev_b->type) { | |
221 | return false; | |
222 | } | |
223 | ||
224 | switch (ev_a->type) { | |
225 | case TEST_EV_TYPE_END: | |
226 | case TEST_EV_TYPE_SENTINEL: | |
227 | break; | |
228 | default: | |
229 | if (ev_a->stream != ev_b->stream) { | |
230 | return false; | |
231 | } | |
232 | ||
233 | if (ev_a->packet != ev_b->packet) { | |
234 | return false; | |
235 | } | |
236 | break; | |
237 | } | |
238 | ||
239 | return true; | |
240 | } | |
241 | ||
242 | static | |
243 | bool compare_test_events(const struct test_event *expected_events) | |
244 | { | |
245 | const struct test_event *expected_event = expected_events; | |
246 | size_t i = 0; | |
247 | ||
25583cd0 | 248 | BT_ASSERT(expected_events); |
223c70b2 PP |
249 | |
250 | while (true) { | |
251 | const struct test_event *event; | |
252 | ||
253 | if (expected_event->type == TEST_EV_TYPE_SENTINEL) { | |
254 | break; | |
255 | } | |
256 | ||
257 | if (i >= test_events->len) { | |
258 | return false; | |
259 | } | |
260 | ||
261 | event = &g_array_index(test_events, struct test_event, i); | |
262 | ||
263 | if (!compare_single_test_events(event, expected_event)) { | |
264 | return false; | |
265 | } | |
266 | ||
267 | i++; | |
268 | expected_event++; | |
269 | } | |
270 | ||
271 | if (i != test_events->len) { | |
272 | return false; | |
273 | } | |
274 | ||
275 | return true; | |
276 | } | |
277 | ||
278 | static | |
279 | void init_static_data(void) | |
280 | { | |
281 | int ret; | |
50842bdc PP |
282 | struct bt_trace *trace; |
283 | struct bt_field_type *empty_struct_ft; | |
223c70b2 PP |
284 | |
285 | /* Test events */ | |
286 | test_events = g_array_new(FALSE, TRUE, sizeof(struct test_event)); | |
25583cd0 | 287 | BT_ASSERT(test_events); |
223c70b2 PP |
288 | |
289 | /* Metadata */ | |
50842bdc | 290 | empty_struct_ft = bt_field_type_structure_create(); |
25583cd0 | 291 | BT_ASSERT(empty_struct_ft); |
50842bdc | 292 | trace = bt_trace_create(); |
25583cd0 | 293 | BT_ASSERT(trace); |
3dca2276 | 294 | ret = bt_trace_set_packet_header_field_type(trace, empty_struct_ft); |
25583cd0 | 295 | BT_ASSERT(ret == 0); |
50842bdc | 296 | src_stream_class = bt_stream_class_create("my-stream-class"); |
25583cd0 | 297 | BT_ASSERT(src_stream_class); |
3dca2276 | 298 | ret = bt_stream_class_set_packet_context_field_type(src_stream_class, |
223c70b2 | 299 | empty_struct_ft); |
25583cd0 | 300 | BT_ASSERT(ret == 0); |
3dca2276 | 301 | ret = bt_stream_class_set_event_header_field_type(src_stream_class, |
223c70b2 | 302 | empty_struct_ft); |
25583cd0 | 303 | BT_ASSERT(ret == 0); |
3dca2276 | 304 | ret = bt_stream_class_set_event_context_field_type(src_stream_class, |
223c70b2 | 305 | empty_struct_ft); |
25583cd0 | 306 | BT_ASSERT(ret == 0); |
50842bdc | 307 | src_event_class = bt_event_class_create("my-event-class"); |
3dca2276 | 308 | ret = bt_event_class_set_context_field_type(src_event_class, |
223c70b2 | 309 | empty_struct_ft); |
25583cd0 | 310 | BT_ASSERT(ret == 0); |
3dca2276 | 311 | ret = bt_event_class_set_payload_field_type(src_event_class, |
223c70b2 | 312 | empty_struct_ft); |
25583cd0 | 313 | BT_ASSERT(ret == 0); |
50842bdc | 314 | ret = bt_stream_class_add_event_class(src_stream_class, |
223c70b2 | 315 | src_event_class); |
25583cd0 | 316 | BT_ASSERT(ret == 0); |
50842bdc | 317 | ret = bt_trace_add_stream_class(trace, src_stream_class); |
25583cd0 | 318 | BT_ASSERT(ret == 0); |
3dca2276 | 319 | src_stream1 = bt_stream_create(src_stream_class, "stream-1", 0); |
25583cd0 | 320 | BT_ASSERT(src_stream1); |
3dca2276 | 321 | src_stream2 = bt_stream_create(src_stream_class, "stream-2", 1); |
25583cd0 | 322 | BT_ASSERT(src_stream2); |
50842bdc | 323 | src_stream1_packet1 = bt_packet_create(src_stream1); |
25583cd0 | 324 | BT_ASSERT(src_stream1_packet1); |
50842bdc | 325 | src_stream1_packet2 = bt_packet_create(src_stream1); |
25583cd0 | 326 | BT_ASSERT(src_stream1_packet2); |
50842bdc | 327 | src_stream2_packet1 = bt_packet_create(src_stream2); |
25583cd0 | 328 | BT_ASSERT(src_stream2_packet1); |
50842bdc | 329 | src_stream2_packet2 = bt_packet_create(src_stream2); |
25583cd0 | 330 | BT_ASSERT(src_stream2_packet2); |
223c70b2 PP |
331 | |
332 | if (debug) { | |
333 | fprintf(stderr, ":: stream 1: %p\n", src_stream1); | |
334 | fprintf(stderr, ":: stream 2: %p\n", src_stream2); | |
335 | fprintf(stderr, ":: stream 1, packet 1: %p\n", src_stream1_packet1); | |
336 | fprintf(stderr, ":: stream 1, packet 2: %p\n", src_stream1_packet2); | |
337 | fprintf(stderr, ":: stream 2, packet 1: %p\n", src_stream2_packet1); | |
338 | fprintf(stderr, ":: stream 2, packet 2: %p\n", src_stream2_packet2); | |
339 | } | |
340 | ||
341 | bt_put(trace); | |
342 | bt_put(empty_struct_ft); | |
343 | } | |
344 | ||
345 | static | |
346 | void fini_static_data(void) | |
347 | { | |
348 | /* Test events */ | |
349 | g_array_free(test_events, TRUE); | |
350 | ||
351 | /* Metadata */ | |
223c70b2 PP |
352 | bt_put(src_stream_class); |
353 | bt_put(src_event_class); | |
354 | bt_put(src_stream1); | |
355 | bt_put(src_stream2); | |
356 | bt_put(src_stream1_packet1); | |
357 | bt_put(src_stream1_packet2); | |
358 | bt_put(src_stream2_packet1); | |
359 | bt_put(src_stream2_packet2); | |
360 | } | |
361 | ||
362 | static | |
363 | void src_iter_finalize( | |
90157d89 | 364 | struct bt_private_connection_private_notification_iterator *private_notification_iterator) |
223c70b2 PP |
365 | { |
366 | struct src_iter_user_data *user_data = | |
90157d89 | 367 | bt_private_connection_private_notification_iterator_get_user_data( |
223c70b2 PP |
368 | private_notification_iterator); |
369 | ||
370 | if (user_data) { | |
371 | g_free(user_data); | |
372 | } | |
373 | } | |
374 | ||
375 | static | |
376 | enum bt_notification_iterator_status src_iter_init( | |
90157d89 | 377 | struct bt_private_connection_private_notification_iterator *priv_notif_iter, |
223c70b2 PP |
378 | struct bt_private_port *private_port) |
379 | { | |
380 | struct src_iter_user_data *user_data = | |
381 | g_new0(struct src_iter_user_data, 1); | |
382 | int ret; | |
383 | ||
25583cd0 | 384 | BT_ASSERT(user_data); |
e893886e PP |
385 | ret = bt_private_connection_private_notification_iterator_set_user_data( |
386 | priv_notif_iter, user_data); | |
25583cd0 | 387 | BT_ASSERT(ret == 0); |
223c70b2 PP |
388 | |
389 | switch (current_test) { | |
390 | case TEST_NO_AUTO_NOTIFS: | |
e893886e | 391 | case TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR: |
223c70b2 PP |
392 | user_data->seq = seq_no_auto_notifs; |
393 | break; | |
223c70b2 | 394 | default: |
0fbb9a9f | 395 | abort(); |
223c70b2 PP |
396 | } |
397 | ||
398 | return BT_NOTIFICATION_ITERATOR_STATUS_OK; | |
399 | } | |
400 | ||
223c70b2 | 401 | static |
d4393e08 PP |
402 | void src_iter_next_seq_one(struct src_iter_user_data *user_data, |
403 | struct bt_notification **notif) | |
223c70b2 | 404 | { |
50842bdc | 405 | struct bt_packet *event_packet = NULL; |
223c70b2 | 406 | |
d4393e08 | 407 | switch (user_data->seq[user_data->at]) { |
223c70b2 | 408 | case SEQ_INACTIVITY: |
e22b45d0 | 409 | *notif = bt_notification_inactivity_create(graph); |
223c70b2 PP |
410 | break; |
411 | case SEQ_STREAM1_BEGIN: | |
d4393e08 PP |
412 | *notif = bt_notification_stream_begin_create(graph, |
413 | src_stream1); | |
223c70b2 PP |
414 | break; |
415 | case SEQ_STREAM2_BEGIN: | |
d4393e08 PP |
416 | *notif = bt_notification_stream_begin_create(graph, |
417 | src_stream2); | |
223c70b2 PP |
418 | break; |
419 | case SEQ_STREAM1_END: | |
d4393e08 | 420 | *notif = bt_notification_stream_end_create(graph, src_stream1); |
223c70b2 PP |
421 | break; |
422 | case SEQ_STREAM2_END: | |
d4393e08 | 423 | *notif = bt_notification_stream_end_create(graph, src_stream2); |
223c70b2 PP |
424 | break; |
425 | case SEQ_STREAM1_PACKET1_BEGIN: | |
d4393e08 PP |
426 | *notif = bt_notification_packet_begin_create(graph, |
427 | src_stream1_packet1); | |
223c70b2 PP |
428 | break; |
429 | case SEQ_STREAM1_PACKET2_BEGIN: | |
d4393e08 PP |
430 | *notif = bt_notification_packet_begin_create(graph, |
431 | src_stream1_packet2); | |
223c70b2 PP |
432 | break; |
433 | case SEQ_STREAM2_PACKET1_BEGIN: | |
d4393e08 PP |
434 | *notif = bt_notification_packet_begin_create(graph, |
435 | src_stream2_packet1); | |
223c70b2 PP |
436 | break; |
437 | case SEQ_STREAM2_PACKET2_BEGIN: | |
d4393e08 PP |
438 | *notif = bt_notification_packet_begin_create(graph, |
439 | src_stream2_packet2); | |
223c70b2 PP |
440 | break; |
441 | case SEQ_STREAM1_PACKET1_END: | |
d4393e08 PP |
442 | *notif = bt_notification_packet_end_create(graph, |
443 | src_stream1_packet1); | |
223c70b2 PP |
444 | break; |
445 | case SEQ_STREAM1_PACKET2_END: | |
d4393e08 PP |
446 | *notif = bt_notification_packet_end_create(graph, |
447 | src_stream1_packet2); | |
223c70b2 PP |
448 | break; |
449 | case SEQ_STREAM2_PACKET1_END: | |
d4393e08 PP |
450 | *notif = bt_notification_packet_end_create(graph, |
451 | src_stream2_packet1); | |
223c70b2 PP |
452 | break; |
453 | case SEQ_STREAM2_PACKET2_END: | |
d4393e08 PP |
454 | *notif = bt_notification_packet_end_create(graph, |
455 | src_stream2_packet2); | |
223c70b2 PP |
456 | break; |
457 | case SEQ_EVENT_STREAM1_PACKET1: | |
458 | event_packet = src_stream1_packet1; | |
459 | break; | |
460 | case SEQ_EVENT_STREAM1_PACKET2: | |
461 | event_packet = src_stream1_packet2; | |
462 | break; | |
463 | case SEQ_EVENT_STREAM2_PACKET1: | |
464 | event_packet = src_stream2_packet1; | |
465 | break; | |
466 | case SEQ_EVENT_STREAM2_PACKET2: | |
467 | event_packet = src_stream2_packet2; | |
468 | break; | |
469 | default: | |
0fbb9a9f | 470 | abort(); |
223c70b2 PP |
471 | } |
472 | ||
473 | if (event_packet) { | |
d4393e08 | 474 | *notif = bt_notification_event_create(graph, src_event_class, |
e22b45d0 | 475 | event_packet); |
d4393e08 PP |
476 | } |
477 | ||
478 | BT_ASSERT(*notif); | |
479 | user_data->at++; | |
480 | } | |
481 | ||
482 | static | |
483 | enum bt_notification_iterator_status src_iter_next_seq( | |
484 | struct src_iter_user_data *user_data, | |
485 | bt_notification_array notifs, uint64_t capacity, | |
486 | uint64_t *count) | |
487 | { | |
488 | enum bt_notification_iterator_status status = | |
489 | BT_NOTIFICATION_ITERATOR_STATUS_OK; | |
490 | uint64_t i = 0; | |
491 | ||
492 | BT_ASSERT(user_data->seq); | |
493 | ||
494 | if (user_data->seq[user_data->at] == SEQ_END) { | |
495 | status = BT_NOTIFICATION_ITERATOR_STATUS_END; | |
496 | goto end; | |
223c70b2 PP |
497 | } |
498 | ||
d4393e08 PP |
499 | while (i < capacity && user_data->seq[user_data->at] != SEQ_END) { |
500 | src_iter_next_seq_one(user_data, ¬ifs[i]); | |
501 | i++; | |
223c70b2 PP |
502 | } |
503 | ||
d4393e08 PP |
504 | BT_ASSERT(i > 0 && i <= capacity); |
505 | *count = i; | |
506 | ||
507 | end: | |
508 | return status; | |
223c70b2 PP |
509 | } |
510 | ||
511 | static | |
d4393e08 PP |
512 | enum bt_notification_iterator_status src_iter_next( |
513 | struct bt_private_connection_private_notification_iterator *priv_iterator, | |
514 | bt_notification_array notifs, uint64_t capacity, | |
515 | uint64_t *count) | |
223c70b2 | 516 | { |
223c70b2 | 517 | struct src_iter_user_data *user_data = |
90157d89 | 518 | bt_private_connection_private_notification_iterator_get_user_data(priv_iterator); |
223c70b2 | 519 | |
25583cd0 | 520 | BT_ASSERT(user_data); |
d4393e08 | 521 | return src_iter_next_seq(user_data, notifs, capacity, count); |
223c70b2 PP |
522 | } |
523 | ||
524 | static | |
525 | enum bt_component_status src_init( | |
526 | struct bt_private_component *private_component, | |
527 | struct bt_value *params, void *init_method_data) | |
528 | { | |
147337a3 | 529 | int ret; |
b9d103be | 530 | |
147337a3 PP |
531 | ret = bt_private_component_source_add_output_private_port( |
532 | private_component, "out", NULL, NULL); | |
25583cd0 | 533 | BT_ASSERT(ret == 0); |
223c70b2 PP |
534 | return BT_COMPONENT_STATUS_OK; |
535 | } | |
536 | ||
537 | static | |
538 | void src_finalize(struct bt_private_component *private_component) | |
539 | { | |
540 | } | |
541 | ||
542 | static | |
d4393e08 | 543 | void append_test_events_from_notification(struct bt_notification *notification) |
223c70b2 | 544 | { |
223c70b2 | 545 | struct test_event test_event = { 0 }; |
223c70b2 PP |
546 | |
547 | switch (bt_notification_get_type(notification)) { | |
548 | case BT_NOTIFICATION_TYPE_EVENT: | |
549 | { | |
50842bdc | 550 | struct bt_event *event; |
223c70b2 PP |
551 | |
552 | test_event.type = TEST_EV_TYPE_NOTIF_EVENT; | |
312c056a | 553 | event = bt_notification_event_borrow_event(notification); |
25583cd0 | 554 | BT_ASSERT(event); |
312c056a | 555 | test_event.packet = bt_event_borrow_packet(event); |
25583cd0 | 556 | BT_ASSERT(test_event.packet); |
223c70b2 PP |
557 | break; |
558 | } | |
559 | case BT_NOTIFICATION_TYPE_INACTIVITY: | |
560 | test_event.type = TEST_EV_TYPE_NOTIF_INACTIVITY; | |
561 | break; | |
562 | case BT_NOTIFICATION_TYPE_STREAM_BEGIN: | |
563 | test_event.type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN; | |
564 | test_event.stream = | |
312c056a | 565 | bt_notification_stream_begin_borrow_stream(notification); |
25583cd0 | 566 | BT_ASSERT(test_event.stream); |
223c70b2 PP |
567 | break; |
568 | case BT_NOTIFICATION_TYPE_STREAM_END: | |
569 | test_event.type = TEST_EV_TYPE_NOTIF_STREAM_END; | |
570 | test_event.stream = | |
312c056a | 571 | bt_notification_stream_end_borrow_stream(notification); |
25583cd0 | 572 | BT_ASSERT(test_event.stream); |
223c70b2 PP |
573 | break; |
574 | case BT_NOTIFICATION_TYPE_PACKET_BEGIN: | |
575 | test_event.type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN; | |
576 | test_event.packet = | |
312c056a | 577 | bt_notification_packet_begin_borrow_packet(notification); |
25583cd0 | 578 | BT_ASSERT(test_event.packet); |
223c70b2 PP |
579 | break; |
580 | case BT_NOTIFICATION_TYPE_PACKET_END: | |
581 | test_event.type = TEST_EV_TYPE_NOTIF_PACKET_END; | |
582 | test_event.packet = | |
312c056a | 583 | bt_notification_packet_end_borrow_packet(notification); |
25583cd0 | 584 | BT_ASSERT(test_event.packet); |
223c70b2 PP |
585 | break; |
586 | default: | |
587 | test_event.type = TEST_EV_TYPE_NOTIF_UNEXPECTED; | |
588 | break; | |
589 | } | |
590 | ||
591 | if (test_event.packet) { | |
312c056a | 592 | test_event.stream = bt_packet_borrow_stream(test_event.packet); |
25583cd0 | 593 | BT_ASSERT(test_event.stream); |
223c70b2 PP |
594 | } |
595 | ||
d4393e08 PP |
596 | append_test_event(&test_event); |
597 | } | |
598 | ||
599 | static | |
600 | enum bt_notification_iterator_status common_consume( | |
601 | struct bt_notification_iterator *notif_iter, | |
602 | bool is_output_port_notif_iter) | |
603 | { | |
604 | enum bt_notification_iterator_status ret; | |
605 | bt_notification_array notifications = NULL; | |
606 | uint64_t count = 0; | |
607 | struct test_event test_event = { 0 }; | |
608 | uint64_t i; | |
609 | ||
610 | BT_ASSERT(notif_iter); | |
611 | ||
612 | if (is_output_port_notif_iter) { | |
613 | ret = bt_output_port_notification_iterator_next(notif_iter, | |
614 | ¬ifications, &count); | |
615 | } else { | |
616 | ret = bt_private_connection_notification_iterator_next( | |
617 | notif_iter, ¬ifications, &count); | |
618 | } | |
619 | ||
620 | if (ret < 0) { | |
621 | goto end; | |
622 | } | |
623 | ||
624 | switch (ret) { | |
625 | case BT_NOTIFICATION_ITERATOR_STATUS_END: | |
626 | test_event.type = TEST_EV_TYPE_END; | |
223c70b2 | 627 | append_test_event(&test_event); |
d4393e08 PP |
628 | goto end; |
629 | case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN: | |
630 | abort(); | |
631 | default: | |
632 | break; | |
223c70b2 PP |
633 | } |
634 | ||
d4393e08 PP |
635 | BT_ASSERT(notifications); |
636 | BT_ASSERT(count > 0); | |
637 | ||
638 | for (i = 0; i < count; i++) { | |
639 | append_test_events_from_notification(notifications[i]); | |
640 | bt_put(notifications[i]); | |
641 | } | |
642 | ||
643 | end: | |
223c70b2 PP |
644 | return ret; |
645 | } | |
646 | ||
e893886e PP |
647 | static |
648 | enum bt_component_status sink_consume( | |
649 | struct bt_private_component *priv_component) | |
650 | { | |
651 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
652 | struct sink_user_data *user_data = | |
653 | bt_private_component_get_user_data(priv_component); | |
654 | enum bt_notification_iterator_status it_ret; | |
655 | ||
25583cd0 | 656 | BT_ASSERT(user_data && user_data->notif_iter); |
07245ac2 | 657 | it_ret = common_consume(user_data->notif_iter, false); |
e893886e PP |
658 | |
659 | if (it_ret < 0) { | |
660 | ret = BT_COMPONENT_STATUS_ERROR; | |
661 | goto end; | |
662 | } | |
663 | ||
664 | switch (it_ret) { | |
665 | case BT_NOTIFICATION_ITERATOR_STATUS_END: | |
666 | ret = BT_COMPONENT_STATUS_END; | |
667 | BT_PUT(user_data->notif_iter); | |
668 | goto end; | |
669 | case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN: | |
670 | abort(); | |
671 | default: | |
672 | break; | |
673 | } | |
674 | ||
675 | end: | |
676 | return ret; | |
677 | } | |
678 | ||
223c70b2 | 679 | static |
bf55043c PP |
680 | enum bt_component_status sink_port_connected( |
681 | struct bt_private_component *private_component, | |
223c70b2 PP |
682 | struct bt_private_port *self_private_port, |
683 | struct bt_port *other_port) | |
684 | { | |
685 | struct bt_private_connection *priv_conn = | |
686 | bt_private_port_get_private_connection(self_private_port); | |
687 | struct sink_user_data *user_data = bt_private_component_get_user_data( | |
688 | private_component); | |
73d5c1ad | 689 | enum bt_connection_status conn_status; |
223c70b2 | 690 | |
25583cd0 PP |
691 | BT_ASSERT(user_data); |
692 | BT_ASSERT(priv_conn); | |
73d5c1ad | 693 | conn_status = bt_private_connection_create_notification_iterator( |
f42867e2 | 694 | priv_conn, &user_data->notif_iter); |
25583cd0 | 695 | BT_ASSERT(conn_status == 0); |
223c70b2 | 696 | bt_put(priv_conn); |
bf55043c | 697 | return BT_COMPONENT_STATUS_OK; |
223c70b2 PP |
698 | } |
699 | ||
700 | static | |
701 | enum bt_component_status sink_init( | |
702 | struct bt_private_component *private_component, | |
703 | struct bt_value *params, void *init_method_data) | |
704 | { | |
705 | struct sink_user_data *user_data = g_new0(struct sink_user_data, 1); | |
706 | int ret; | |
707 | ||
25583cd0 | 708 | BT_ASSERT(user_data); |
223c70b2 PP |
709 | ret = bt_private_component_set_user_data(private_component, |
710 | user_data); | |
25583cd0 | 711 | BT_ASSERT(ret == 0); |
147337a3 PP |
712 | ret = bt_private_component_sink_add_input_private_port( |
713 | private_component, "in", NULL, NULL); | |
25583cd0 | 714 | BT_ASSERT(ret == 0); |
223c70b2 PP |
715 | return BT_COMPONENT_STATUS_OK; |
716 | } | |
717 | ||
718 | static | |
719 | void sink_finalize(struct bt_private_component *private_component) | |
720 | { | |
721 | struct sink_user_data *user_data = bt_private_component_get_user_data( | |
722 | private_component); | |
723 | ||
724 | if (user_data) { | |
725 | bt_put(user_data->notif_iter); | |
726 | g_free(user_data); | |
727 | } | |
728 | } | |
729 | ||
730 | static | |
36712f1d | 731 | void create_source_sink(struct bt_graph *graph, struct bt_component **source, |
223c70b2 PP |
732 | struct bt_component **sink) |
733 | { | |
734 | struct bt_component_class *src_comp_class; | |
735 | struct bt_component_class *sink_comp_class; | |
736 | int ret; | |
737 | ||
738 | /* Create source component */ | |
e893886e PP |
739 | if (source) { |
740 | src_comp_class = bt_component_class_source_create("src", | |
741 | src_iter_next); | |
25583cd0 | 742 | BT_ASSERT(src_comp_class); |
e893886e PP |
743 | ret = bt_component_class_set_init_method(src_comp_class, |
744 | src_init); | |
25583cd0 | 745 | BT_ASSERT(ret == 0); |
e893886e PP |
746 | ret = bt_component_class_set_finalize_method(src_comp_class, |
747 | src_finalize); | |
25583cd0 | 748 | BT_ASSERT(ret == 0); |
e893886e PP |
749 | ret = bt_component_class_source_set_notification_iterator_init_method( |
750 | src_comp_class, src_iter_init); | |
25583cd0 | 751 | BT_ASSERT(ret == 0); |
e893886e PP |
752 | ret = bt_component_class_source_set_notification_iterator_finalize_method( |
753 | src_comp_class, src_iter_finalize); | |
25583cd0 | 754 | BT_ASSERT(ret == 0); |
e893886e PP |
755 | ret = bt_graph_add_component(graph, src_comp_class, "source", |
756 | NULL, source); | |
25583cd0 | 757 | BT_ASSERT(ret == 0); |
e893886e PP |
758 | bt_put(src_comp_class); |
759 | } | |
223c70b2 PP |
760 | |
761 | /* Create sink component */ | |
e893886e PP |
762 | if (sink) { |
763 | sink_comp_class = bt_component_class_sink_create("sink", | |
764 | sink_consume); | |
25583cd0 | 765 | BT_ASSERT(sink_comp_class); |
e893886e PP |
766 | ret = bt_component_class_set_init_method(sink_comp_class, |
767 | sink_init); | |
25583cd0 | 768 | BT_ASSERT(ret == 0); |
e893886e PP |
769 | ret = bt_component_class_set_finalize_method(sink_comp_class, |
770 | sink_finalize); | |
771 | ret = bt_component_class_set_port_connected_method( | |
772 | sink_comp_class, sink_port_connected); | |
25583cd0 | 773 | BT_ASSERT(ret == 0); |
e893886e PP |
774 | ret = bt_graph_add_component(graph, sink_comp_class, "sink", |
775 | NULL, sink); | |
25583cd0 | 776 | BT_ASSERT(ret == 0); |
e893886e PP |
777 | bt_put(sink_comp_class); |
778 | } | |
223c70b2 PP |
779 | } |
780 | ||
781 | static | |
782 | void do_std_test(enum test test, const char *name, | |
783 | const struct test_event *expected_test_events) | |
784 | { | |
785 | struct bt_component *src_comp; | |
786 | struct bt_component *sink_comp; | |
787 | struct bt_port *upstream_port; | |
788 | struct bt_port *downstream_port; | |
223c70b2 PP |
789 | enum bt_graph_status graph_status = BT_GRAPH_STATUS_OK; |
790 | ||
791 | clear_test_events(); | |
792 | current_test = test; | |
793 | diag("test: %s", name); | |
25583cd0 | 794 | BT_ASSERT(!graph); |
223c70b2 | 795 | graph = bt_graph_create(); |
25583cd0 | 796 | BT_ASSERT(graph); |
36712f1d | 797 | create_source_sink(graph, &src_comp, &sink_comp); |
223c70b2 PP |
798 | |
799 | /* Connect source to sink */ | |
b9d103be | 800 | upstream_port = bt_component_source_get_output_port_by_name(src_comp, "out"); |
25583cd0 | 801 | BT_ASSERT(upstream_port); |
b9d103be | 802 | downstream_port = bt_component_sink_get_input_port_by_name(sink_comp, "in"); |
25583cd0 | 803 | BT_ASSERT(downstream_port); |
a256a42d PP |
804 | graph_status = bt_graph_connect_ports(graph, upstream_port, |
805 | downstream_port, NULL); | |
223c70b2 PP |
806 | bt_put(upstream_port); |
807 | bt_put(downstream_port); | |
808 | ||
809 | /* Run the graph until the end */ | |
810 | while (graph_status == BT_GRAPH_STATUS_OK || | |
811 | graph_status == BT_GRAPH_STATUS_AGAIN) { | |
812 | graph_status = bt_graph_run(graph); | |
813 | } | |
814 | ||
815 | ok(graph_status == BT_GRAPH_STATUS_END, "graph finishes without any error"); | |
816 | ||
817 | /* Compare the resulting test events */ | |
818 | if (expected_test_events) { | |
819 | ok(compare_test_events(expected_test_events), | |
820 | "the produced sequence of test events is the expected one"); | |
821 | } | |
822 | ||
823 | bt_put(src_comp); | |
824 | bt_put(sink_comp); | |
5c563278 | 825 | BT_PUT(graph); |
223c70b2 PP |
826 | } |
827 | ||
828 | static | |
829 | void test_no_auto_notifs(void) | |
830 | { | |
831 | const struct test_event expected_test_events[] = { | |
832 | { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream1, .packet = NULL, }, | |
833 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
834 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
835 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
836 | { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream2, .packet = NULL, }, | |
837 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
838 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
839 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
840 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
841 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
842 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
843 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
844 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
845 | { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream2, .packet = NULL, }, | |
846 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
847 | { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream1, .packet = NULL, }, | |
848 | { .type = TEST_EV_TYPE_END, }, | |
849 | { .type = TEST_EV_TYPE_SENTINEL, }, | |
850 | }; | |
851 | ||
852 | do_std_test(TEST_NO_AUTO_NOTIFS, "no automatic notifications", | |
853 | expected_test_events); | |
854 | } | |
855 | ||
e893886e PP |
856 | static |
857 | void test_output_port_notification_iterator(void) | |
858 | { | |
859 | const struct test_event expected_test_events[] = { | |
860 | { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream1, .packet = NULL, }, | |
861 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
862 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
863 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
864 | { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream2, .packet = NULL, }, | |
865 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
866 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
867 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
868 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
869 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet1, }, | |
870 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream2, .packet = src_stream2_packet2, }, | |
871 | { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
872 | { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
873 | { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream2, .packet = NULL, }, | |
874 | { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet2, }, | |
875 | { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream1, .packet = NULL, }, | |
876 | { .type = TEST_EV_TYPE_END, }, | |
877 | { .type = TEST_EV_TYPE_SENTINEL, }, | |
878 | }; | |
879 | struct bt_component *src_comp; | |
880 | struct bt_notification_iterator *notif_iter; | |
881 | enum bt_notification_iterator_status iter_status = | |
882 | BT_NOTIFICATION_ITERATOR_STATUS_OK; | |
883 | struct bt_port *upstream_port; | |
e893886e PP |
884 | |
885 | clear_test_events(); | |
886 | current_test = TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR; | |
887 | diag("test: output port notification iterator"); | |
25583cd0 | 888 | BT_ASSERT(!graph); |
e893886e | 889 | graph = bt_graph_create(); |
25583cd0 | 890 | BT_ASSERT(graph); |
e893886e PP |
891 | create_source_sink(graph, &src_comp, NULL); |
892 | ||
893 | /* Create notification iterator on source's output port */ | |
894 | upstream_port = bt_component_source_get_output_port_by_name(src_comp, "out"); | |
895 | notif_iter = bt_output_port_notification_iterator_create(upstream_port, | |
f42867e2 | 896 | NULL); |
e893886e PP |
897 | ok(notif_iter, "bt_output_port_notification_iterator_create() succeeds"); |
898 | bt_put(upstream_port); | |
899 | ||
900 | /* Consume the notification iterator */ | |
901 | while (iter_status == BT_NOTIFICATION_ITERATOR_STATUS_OK) { | |
07245ac2 | 902 | iter_status = common_consume(notif_iter, true); |
e893886e PP |
903 | } |
904 | ||
905 | ok(iter_status == BT_NOTIFICATION_ITERATOR_STATUS_END, | |
906 | "output port notification iterator finishes without any error"); | |
907 | ||
908 | /* Compare the resulting test events */ | |
909 | ok(compare_test_events(expected_test_events), | |
910 | "the produced sequence of test events is the expected one"); | |
911 | ||
912 | bt_put(src_comp); | |
5c563278 | 913 | BT_PUT(graph); |
e893886e PP |
914 | bt_put(notif_iter); |
915 | } | |
916 | ||
223c70b2 PP |
917 | #define DEBUG_ENV_VAR "TEST_BT_NOTIFICATION_ITERATOR_DEBUG" |
918 | ||
919 | int main(int argc, char **argv) | |
920 | { | |
921 | if (getenv(DEBUG_ENV_VAR) && strcmp(getenv(DEBUG_ENV_VAR), "1") == 0) { | |
922 | debug = true; | |
923 | } | |
924 | ||
925 | plan_tests(NR_TESTS); | |
926 | init_static_data(); | |
927 | test_no_auto_notifs(); | |
e893886e | 928 | test_output_port_notification_iterator(); |
223c70b2 PP |
929 | fini_static_data(); |
930 | return exit_status(); | |
931 | } |