| 1 | /* |
| 2 | * test_graph_topo.c |
| 3 | * |
| 4 | * Copyright 2017 - Philippe Proulx <pproulx@efficios.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; under version 2 of the License. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | */ |
| 19 | |
| 20 | #include <babeltrace/babeltrace.h> |
| 21 | #include <babeltrace/assert-internal.h> |
| 22 | #include <stdlib.h> |
| 23 | #include <string.h> |
| 24 | #include <stdbool.h> |
| 25 | #include <glib.h> |
| 26 | |
| 27 | #include "tap/tap.h" |
| 28 | |
| 29 | #define NR_TESTS 48 |
| 30 | |
| 31 | enum event_type { |
| 32 | SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION, |
| 33 | SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION, |
| 34 | SRC_COMP_OUTPUT_PORT_CONNECTED, |
| 35 | SINK_COMP_INPUT_PORT_CONNECTED, |
| 36 | GRAPH_SRC_OUTPUT_PORT_ADDED, |
| 37 | GRAPH_SINK_INPUT_PORT_ADDED, |
| 38 | GRAPH_SRC_SINK_PORTS_CONNECTED, |
| 39 | }; |
| 40 | |
| 41 | enum test { |
| 42 | TEST_EMPTY_GRAPH, |
| 43 | TEST_SIMPLE, |
| 44 | TEST_SRC_PORT_CONNECTED_ERROR, |
| 45 | TEST_SINK_PORT_CONNECTED_ERROR, |
| 46 | TEST_SRC_ADDS_PORT_IN_PORT_CONNECTED, |
| 47 | }; |
| 48 | |
| 49 | struct event { |
| 50 | enum event_type type; |
| 51 | |
| 52 | union { |
| 53 | struct { |
| 54 | const bt_component *comp; |
| 55 | const bt_port *self_port; |
| 56 | const bt_port *other_port; |
| 57 | } src_comp_accept_output_port_connection; |
| 58 | |
| 59 | struct { |
| 60 | const bt_component *comp; |
| 61 | const bt_port *self_port; |
| 62 | const bt_port *other_port; |
| 63 | } sink_comp_accept_input_port_connection; |
| 64 | |
| 65 | struct { |
| 66 | const bt_component *comp; |
| 67 | const bt_port *self_port; |
| 68 | const bt_port *other_port; |
| 69 | } src_comp_output_port_connected; |
| 70 | |
| 71 | struct { |
| 72 | const bt_component *comp; |
| 73 | const bt_port *self_port; |
| 74 | const bt_port *other_port; |
| 75 | } sink_comp_input_port_connected; |
| 76 | |
| 77 | struct { |
| 78 | const bt_component *comp; |
| 79 | const bt_port *port; |
| 80 | } graph_src_output_port_added; |
| 81 | |
| 82 | struct { |
| 83 | const bt_component *comp; |
| 84 | const bt_port *port; |
| 85 | } graph_sink_input_port_added; |
| 86 | |
| 87 | struct { |
| 88 | const bt_component *upstream_comp; |
| 89 | const bt_component *downstream_comp; |
| 90 | const bt_port *upstream_port; |
| 91 | const bt_port *downstream_port; |
| 92 | } graph_src_sink_ports_connected; |
| 93 | } data; |
| 94 | }; |
| 95 | |
| 96 | static GArray *events; |
| 97 | static bt_component_class_source *src_comp_class; |
| 98 | static bt_component_class_sink *sink_comp_class; |
| 99 | static enum test current_test; |
| 100 | |
| 101 | static |
| 102 | void clear_events(void) |
| 103 | { |
| 104 | g_array_set_size(events, 0); |
| 105 | } |
| 106 | |
| 107 | static |
| 108 | void append_event(struct event *event) |
| 109 | { |
| 110 | g_array_append_val(events, *event); |
| 111 | } |
| 112 | |
| 113 | static |
| 114 | bool compare_events(struct event *ev_a, struct event *ev_b) |
| 115 | { |
| 116 | if (ev_a->type != ev_b->type) { |
| 117 | return false; |
| 118 | } |
| 119 | |
| 120 | switch (ev_a->type) { |
| 121 | case SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION: |
| 122 | if (ev_a->data.src_comp_accept_output_port_connection.comp != |
| 123 | ev_b->data.src_comp_accept_output_port_connection.comp) { |
| 124 | return false; |
| 125 | } |
| 126 | |
| 127 | if (ev_a->data.src_comp_accept_output_port_connection.self_port != |
| 128 | ev_b->data.src_comp_accept_output_port_connection.self_port) { |
| 129 | return false; |
| 130 | } |
| 131 | |
| 132 | if (ev_a->data.src_comp_accept_output_port_connection.other_port != |
| 133 | ev_b->data.src_comp_accept_output_port_connection.other_port) { |
| 134 | return false; |
| 135 | } |
| 136 | break; |
| 137 | case SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION: |
| 138 | if (ev_a->data.sink_comp_accept_input_port_connection.comp != |
| 139 | ev_b->data.sink_comp_accept_input_port_connection.comp) { |
| 140 | return false; |
| 141 | } |
| 142 | |
| 143 | if (ev_a->data.sink_comp_accept_input_port_connection.self_port != |
| 144 | ev_b->data.sink_comp_accept_input_port_connection.self_port) { |
| 145 | return false; |
| 146 | } |
| 147 | |
| 148 | if (ev_a->data.sink_comp_accept_input_port_connection.other_port != |
| 149 | ev_b->data.sink_comp_accept_input_port_connection.other_port) { |
| 150 | return false; |
| 151 | } |
| 152 | break; |
| 153 | case SRC_COMP_OUTPUT_PORT_CONNECTED: |
| 154 | if (ev_a->data.src_comp_output_port_connected.comp != |
| 155 | ev_b->data.src_comp_output_port_connected.comp) { |
| 156 | return false; |
| 157 | } |
| 158 | |
| 159 | if (ev_a->data.src_comp_output_port_connected.self_port != |
| 160 | ev_b->data.src_comp_output_port_connected.self_port) { |
| 161 | return false; |
| 162 | } |
| 163 | |
| 164 | if (ev_a->data.src_comp_output_port_connected.other_port != |
| 165 | ev_b->data.src_comp_output_port_connected.other_port) { |
| 166 | return false; |
| 167 | } |
| 168 | break; |
| 169 | case SINK_COMP_INPUT_PORT_CONNECTED: |
| 170 | if (ev_a->data.sink_comp_input_port_connected.comp != |
| 171 | ev_b->data.sink_comp_input_port_connected.comp) { |
| 172 | return false; |
| 173 | } |
| 174 | |
| 175 | if (ev_a->data.sink_comp_input_port_connected.self_port != |
| 176 | ev_b->data.sink_comp_input_port_connected.self_port) { |
| 177 | return false; |
| 178 | } |
| 179 | |
| 180 | if (ev_a->data.sink_comp_input_port_connected.other_port != |
| 181 | ev_b->data.sink_comp_input_port_connected.other_port) { |
| 182 | return false; |
| 183 | } |
| 184 | break; |
| 185 | case GRAPH_SRC_OUTPUT_PORT_ADDED: |
| 186 | if (ev_a->data.graph_src_output_port_added.comp != |
| 187 | ev_b->data.graph_src_output_port_added.comp) { |
| 188 | return false; |
| 189 | } |
| 190 | |
| 191 | if (ev_a->data.graph_src_output_port_added.port != |
| 192 | ev_b->data.graph_src_output_port_added.port) { |
| 193 | return false; |
| 194 | } |
| 195 | break; |
| 196 | case GRAPH_SINK_INPUT_PORT_ADDED: |
| 197 | if (ev_a->data.graph_sink_input_port_added.comp != |
| 198 | ev_b->data.graph_sink_input_port_added.comp) { |
| 199 | return false; |
| 200 | } |
| 201 | |
| 202 | if (ev_a->data.graph_sink_input_port_added.port != |
| 203 | ev_b->data.graph_sink_input_port_added.port) { |
| 204 | return false; |
| 205 | } |
| 206 | break; |
| 207 | case GRAPH_SRC_SINK_PORTS_CONNECTED: |
| 208 | if (ev_a->data.graph_src_sink_ports_connected.upstream_comp != |
| 209 | ev_b->data.graph_src_sink_ports_connected.upstream_comp) { |
| 210 | return false; |
| 211 | } |
| 212 | |
| 213 | if (ev_a->data.graph_src_sink_ports_connected.downstream_comp != |
| 214 | ev_b->data.graph_src_sink_ports_connected.downstream_comp) { |
| 215 | return false; |
| 216 | } |
| 217 | |
| 218 | if (ev_a->data.graph_src_sink_ports_connected.upstream_port != |
| 219 | ev_b->data.graph_src_sink_ports_connected.upstream_port) { |
| 220 | return false; |
| 221 | } |
| 222 | |
| 223 | if (ev_a->data.graph_src_sink_ports_connected.downstream_port != |
| 224 | ev_b->data.graph_src_sink_ports_connected.downstream_port) { |
| 225 | return false; |
| 226 | } |
| 227 | break; |
| 228 | default: |
| 229 | abort(); |
| 230 | } |
| 231 | |
| 232 | return true; |
| 233 | } |
| 234 | |
| 235 | static |
| 236 | bool has_event(struct event *event) |
| 237 | { |
| 238 | size_t i; |
| 239 | |
| 240 | for (i = 0; i < events->len; i++) { |
| 241 | struct event *ev = &g_array_index(events, struct event, i); |
| 242 | |
| 243 | if (compare_events(event, ev)) { |
| 244 | return true; |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | return false; |
| 249 | } |
| 250 | |
| 251 | static |
| 252 | size_t event_pos(struct event *event) |
| 253 | { |
| 254 | size_t i; |
| 255 | |
| 256 | for (i = 0; i < events->len; i++) { |
| 257 | struct event *ev = &g_array_index(events, struct event, i); |
| 258 | |
| 259 | if (compare_events(event, ev)) { |
| 260 | return i; |
| 261 | } |
| 262 | } |
| 263 | |
| 264 | return SIZE_MAX; |
| 265 | } |
| 266 | |
| 267 | static |
| 268 | bt_self_message_iterator_status src_iter_next( |
| 269 | bt_self_message_iterator *self_iterator, |
| 270 | bt_message_array_const msgs, uint64_t capacity, |
| 271 | uint64_t *count) |
| 272 | { |
| 273 | return BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR; |
| 274 | } |
| 275 | |
| 276 | static |
| 277 | bt_self_component_status src_accept_output_port_connection( |
| 278 | bt_self_component_source *self_comp, |
| 279 | bt_self_component_port_output *self_comp_port, |
| 280 | const bt_port_input *other_port) |
| 281 | { |
| 282 | struct event event = { |
| 283 | .type = SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION, |
| 284 | .data.src_comp_accept_output_port_connection = { |
| 285 | .comp = bt_self_component_as_component( |
| 286 | bt_self_component_source_as_self_component( |
| 287 | self_comp)), |
| 288 | .self_port = bt_self_component_port_as_port( |
| 289 | bt_self_component_port_output_as_self_component_port( |
| 290 | self_comp_port)), |
| 291 | .other_port = bt_port_input_as_port_const(other_port), |
| 292 | }, |
| 293 | }; |
| 294 | |
| 295 | append_event(&event); |
| 296 | return BT_SELF_COMPONENT_STATUS_OK; |
| 297 | } |
| 298 | |
| 299 | static |
| 300 | bt_self_component_status sink_accept_input_port_connection( |
| 301 | bt_self_component_sink *self_comp, |
| 302 | bt_self_component_port_input *self_comp_port, |
| 303 | const bt_port_output *other_port) |
| 304 | { |
| 305 | struct event event = { |
| 306 | .type = SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION, |
| 307 | .data.sink_comp_accept_input_port_connection = { |
| 308 | .comp = bt_self_component_as_component( |
| 309 | bt_self_component_sink_as_self_component( |
| 310 | self_comp)), |
| 311 | .self_port = bt_self_component_port_as_port( |
| 312 | bt_self_component_port_input_as_self_component_port( |
| 313 | self_comp_port)), |
| 314 | .other_port = bt_port_output_as_port_const(other_port), |
| 315 | }, |
| 316 | }; |
| 317 | |
| 318 | append_event(&event); |
| 319 | return BT_SELF_COMPONENT_STATUS_OK; |
| 320 | } |
| 321 | |
| 322 | static |
| 323 | bt_self_component_status src_output_port_connected( |
| 324 | bt_self_component_source *self_comp, |
| 325 | bt_self_component_port_output *self_comp_port, |
| 326 | const bt_port_input *other_port) |
| 327 | { |
| 328 | int ret; |
| 329 | struct event event = { |
| 330 | .type = SRC_COMP_OUTPUT_PORT_CONNECTED, |
| 331 | .data.src_comp_output_port_connected = { |
| 332 | .comp = bt_self_component_as_component( |
| 333 | bt_self_component_source_as_self_component( |
| 334 | self_comp)), |
| 335 | .self_port = bt_self_component_port_as_port( |
| 336 | bt_self_component_port_output_as_self_component_port( |
| 337 | self_comp_port)), |
| 338 | .other_port = bt_port_input_as_port_const(other_port), |
| 339 | }, |
| 340 | }; |
| 341 | |
| 342 | append_event(&event); |
| 343 | |
| 344 | switch (current_test) { |
| 345 | case TEST_SRC_ADDS_PORT_IN_PORT_CONNECTED: |
| 346 | ret = bt_self_component_source_add_output_port( |
| 347 | self_comp, "hello", NULL, NULL); |
| 348 | BT_ASSERT(ret == 0); |
| 349 | break; |
| 350 | case TEST_SRC_PORT_CONNECTED_ERROR: |
| 351 | return BT_SELF_COMPONENT_STATUS_ERROR; |
| 352 | default: |
| 353 | break; |
| 354 | } |
| 355 | |
| 356 | return BT_SELF_COMPONENT_STATUS_OK; |
| 357 | } |
| 358 | |
| 359 | static |
| 360 | bt_self_component_status sink_input_port_connected( |
| 361 | bt_self_component_sink *self_comp, |
| 362 | bt_self_component_port_input *self_comp_port, |
| 363 | const bt_port_output *other_port) |
| 364 | { |
| 365 | struct event event = { |
| 366 | .type = SINK_COMP_INPUT_PORT_CONNECTED, |
| 367 | .data.sink_comp_input_port_connected = { |
| 368 | .comp = bt_self_component_as_component( |
| 369 | bt_self_component_sink_as_self_component( |
| 370 | self_comp)), |
| 371 | .self_port = bt_self_component_port_as_port( |
| 372 | bt_self_component_port_input_as_self_component_port( |
| 373 | self_comp_port)), |
| 374 | .other_port = bt_port_output_as_port_const(other_port), |
| 375 | }, |
| 376 | }; |
| 377 | |
| 378 | append_event(&event); |
| 379 | |
| 380 | if (current_test == TEST_SINK_PORT_CONNECTED_ERROR) { |
| 381 | return BT_SELF_COMPONENT_STATUS_ERROR; |
| 382 | } else { |
| 383 | return BT_SELF_COMPONENT_STATUS_OK; |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | static |
| 388 | bt_self_component_status src_init( |
| 389 | bt_self_component_source *self_comp, |
| 390 | const bt_value *params, void *init_method_data) |
| 391 | { |
| 392 | int ret; |
| 393 | |
| 394 | ret = bt_self_component_source_add_output_port( |
| 395 | self_comp, "out", NULL, NULL); |
| 396 | BT_ASSERT(ret == 0); |
| 397 | return BT_SELF_COMPONENT_STATUS_OK; |
| 398 | } |
| 399 | |
| 400 | static |
| 401 | bt_self_component_status sink_init( |
| 402 | bt_self_component_sink *self_comp, |
| 403 | const bt_value *params, void *init_method_data) |
| 404 | { |
| 405 | int ret; |
| 406 | |
| 407 | ret = bt_self_component_sink_add_input_port(self_comp, |
| 408 | "in", NULL, NULL); |
| 409 | BT_ASSERT(ret == 0); |
| 410 | return BT_SELF_COMPONENT_STATUS_OK; |
| 411 | } |
| 412 | |
| 413 | static |
| 414 | bt_self_component_status sink_consume( |
| 415 | bt_self_component_sink *self_comp) |
| 416 | { |
| 417 | return BT_SELF_COMPONENT_STATUS_OK; |
| 418 | } |
| 419 | |
| 420 | static |
| 421 | void graph_src_output_port_added(const bt_component_source *comp, |
| 422 | const bt_port_output *port, void *data) |
| 423 | { |
| 424 | struct event event = { |
| 425 | .type = GRAPH_SRC_OUTPUT_PORT_ADDED, |
| 426 | .data.graph_src_output_port_added = { |
| 427 | .comp = bt_component_source_as_component_const(comp), |
| 428 | .port = bt_port_output_as_port_const(port), |
| 429 | }, |
| 430 | }; |
| 431 | |
| 432 | append_event(&event); |
| 433 | } |
| 434 | |
| 435 | static |
| 436 | void graph_sink_input_port_added(const bt_component_sink *comp, |
| 437 | const bt_port_input *port, void *data) |
| 438 | { |
| 439 | struct event event = { |
| 440 | .type = GRAPH_SINK_INPUT_PORT_ADDED, |
| 441 | .data.graph_sink_input_port_added = { |
| 442 | .comp = bt_component_sink_as_component_const(comp), |
| 443 | .port = bt_port_input_as_port_const(port), |
| 444 | }, |
| 445 | }; |
| 446 | |
| 447 | append_event(&event); |
| 448 | } |
| 449 | |
| 450 | static |
| 451 | void graph_src_sink_ports_connected(const bt_component_source *upstream_comp, |
| 452 | const bt_component_sink *downstream_comp, |
| 453 | const bt_port_output *upstream_port, |
| 454 | const bt_port_input *downstream_port, void *data) |
| 455 | { |
| 456 | struct event event = { |
| 457 | .type = GRAPH_SRC_SINK_PORTS_CONNECTED, |
| 458 | .data.graph_src_sink_ports_connected = { |
| 459 | .upstream_comp = |
| 460 | bt_component_source_as_component_const(upstream_comp), |
| 461 | .downstream_comp = |
| 462 | bt_component_sink_as_component_const(downstream_comp), |
| 463 | .upstream_port = |
| 464 | bt_port_output_as_port_const(upstream_port), |
| 465 | .downstream_port = |
| 466 | bt_port_input_as_port_const(downstream_port), |
| 467 | }, |
| 468 | }; |
| 469 | |
| 470 | append_event(&event); |
| 471 | } |
| 472 | |
| 473 | static |
| 474 | void init_test(void) |
| 475 | { |
| 476 | int ret; |
| 477 | |
| 478 | src_comp_class = bt_component_class_source_create( |
| 479 | "src", src_iter_next); |
| 480 | BT_ASSERT(src_comp_class); |
| 481 | ret = bt_component_class_source_set_init_method( |
| 482 | src_comp_class, src_init); |
| 483 | BT_ASSERT(ret == 0); |
| 484 | ret = bt_component_class_source_set_accept_output_port_connection_method( |
| 485 | src_comp_class, src_accept_output_port_connection); |
| 486 | BT_ASSERT(ret == 0); |
| 487 | ret = bt_component_class_source_set_output_port_connected_method( |
| 488 | src_comp_class, src_output_port_connected); |
| 489 | BT_ASSERT(ret == 0); |
| 490 | sink_comp_class = bt_component_class_sink_create("sink", |
| 491 | sink_consume); |
| 492 | BT_ASSERT(sink_comp_class); |
| 493 | ret = bt_component_class_sink_set_init_method(sink_comp_class, |
| 494 | sink_init); |
| 495 | BT_ASSERT(ret == 0); |
| 496 | ret = bt_component_class_sink_set_accept_input_port_connection_method( |
| 497 | sink_comp_class, sink_accept_input_port_connection); |
| 498 | BT_ASSERT(ret == 0); |
| 499 | ret = bt_component_class_sink_set_input_port_connected_method( |
| 500 | sink_comp_class, sink_input_port_connected); |
| 501 | BT_ASSERT(ret == 0); |
| 502 | events = g_array_new(FALSE, TRUE, sizeof(struct event)); |
| 503 | BT_ASSERT(events); |
| 504 | } |
| 505 | |
| 506 | static |
| 507 | void fini_test(void) |
| 508 | { |
| 509 | bt_component_class_source_put_ref(src_comp_class); |
| 510 | bt_component_class_sink_put_ref(sink_comp_class); |
| 511 | g_array_free(events, TRUE); |
| 512 | } |
| 513 | |
| 514 | static |
| 515 | const bt_component_source *create_src(bt_graph *graph) |
| 516 | { |
| 517 | const bt_component_source *comp; |
| 518 | int ret; |
| 519 | |
| 520 | ret = bt_graph_add_source_component(graph, src_comp_class, |
| 521 | "src-comp", NULL, &comp); |
| 522 | BT_ASSERT(ret == 0); |
| 523 | return comp; |
| 524 | } |
| 525 | |
| 526 | static |
| 527 | const bt_component_sink *create_sink(bt_graph *graph) |
| 528 | { |
| 529 | const bt_component_sink *comp; |
| 530 | int ret; |
| 531 | |
| 532 | ret = bt_graph_add_sink_component(graph, sink_comp_class, |
| 533 | "sink-comp", NULL, &comp); |
| 534 | BT_ASSERT(ret == 0); |
| 535 | return comp; |
| 536 | } |
| 537 | |
| 538 | static |
| 539 | bt_graph *create_graph(void) |
| 540 | { |
| 541 | bt_graph *graph = bt_graph_create(); |
| 542 | int ret; |
| 543 | |
| 544 | BT_ASSERT(graph); |
| 545 | ret = bt_graph_add_source_component_output_port_added_listener( |
| 546 | graph, graph_src_output_port_added, NULL, NULL, NULL); |
| 547 | BT_ASSERT(ret >= 0); |
| 548 | ret = bt_graph_add_sink_component_input_port_added_listener( |
| 549 | graph, graph_sink_input_port_added, NULL, NULL, NULL); |
| 550 | BT_ASSERT(ret >= 0); |
| 551 | ret = bt_graph_add_source_sink_component_ports_connected_listener( |
| 552 | graph, graph_src_sink_ports_connected, NULL, NULL, NULL); |
| 553 | BT_ASSERT(ret >= 0); |
| 554 | return graph; |
| 555 | } |
| 556 | |
| 557 | static |
| 558 | void prepare_test(enum test test, const char *name) |
| 559 | { |
| 560 | clear_events(); |
| 561 | current_test = test; |
| 562 | diag("test: %s", name); |
| 563 | } |
| 564 | |
| 565 | static |
| 566 | void test_src_adds_port_in_port_connected(void) |
| 567 | { |
| 568 | const bt_component_source *src; |
| 569 | const bt_component_sink *sink; |
| 570 | const bt_component *gsrc; |
| 571 | const bt_component *gsink; |
| 572 | bt_graph *graph; |
| 573 | const bt_port_output *src_def_port; |
| 574 | const bt_port_output *src_hello_port; |
| 575 | const bt_port_input *sink_def_port; |
| 576 | const bt_port *gsrc_def_port; |
| 577 | const bt_port *gsrc_hello_port; |
| 578 | const bt_port *gsink_def_port; |
| 579 | struct event event; |
| 580 | bt_graph_status status; |
| 581 | size_t src_accept_port_connection_pos; |
| 582 | size_t sink_accept_port_connection_pos; |
| 583 | size_t src_port_connected_pos; |
| 584 | size_t sink_port_connected_pos; |
| 585 | size_t graph_ports_connected_pos; |
| 586 | size_t graph_port_added_src_pos; |
| 587 | |
| 588 | prepare_test(TEST_SRC_ADDS_PORT_IN_PORT_CONNECTED, |
| 589 | "source adds port in port connected"); |
| 590 | graph = create_graph(); |
| 591 | BT_ASSERT(graph); |
| 592 | src = create_src(graph); |
| 593 | sink = create_sink(graph); |
| 594 | src_def_port = bt_component_source_borrow_output_port_by_name_const(src, |
| 595 | "out"); |
| 596 | BT_ASSERT(src_def_port); |
| 597 | sink_def_port = bt_component_sink_borrow_input_port_by_name_const(sink, |
| 598 | "in"); |
| 599 | BT_ASSERT(sink_def_port); |
| 600 | status = bt_graph_connect_ports(graph, src_def_port, |
| 601 | sink_def_port, NULL); |
| 602 | BT_ASSERT(status == 0); |
| 603 | src_hello_port = bt_component_source_borrow_output_port_by_name_const(src, |
| 604 | "hello"); |
| 605 | BT_ASSERT(src_hello_port); |
| 606 | gsrc = bt_component_source_as_component_const(src); |
| 607 | gsink = bt_component_sink_as_component_const(sink); |
| 608 | gsrc_def_port = bt_port_output_as_port_const(src_def_port); |
| 609 | gsrc_hello_port = bt_port_output_as_port_const(src_hello_port); |
| 610 | gsink_def_port = bt_port_input_as_port_const(sink_def_port); |
| 611 | |
| 612 | /* We're supposed to have 8 events */ |
| 613 | ok(events->len == 8, "we have the expected number of events"); |
| 614 | |
| 615 | /* Source's port added */ |
| 616 | event.type = GRAPH_SRC_OUTPUT_PORT_ADDED; |
| 617 | event.data.graph_src_output_port_added.comp = gsrc; |
| 618 | event.data.graph_src_output_port_added.port = gsrc_def_port; |
| 619 | ok(has_event(&event), "got the expected graph's port added event (for source, initial)"); |
| 620 | |
| 621 | /* Sink's port added */ |
| 622 | event.type = GRAPH_SINK_INPUT_PORT_ADDED; |
| 623 | event.data.graph_sink_input_port_added.comp = gsink; |
| 624 | event.data.graph_sink_input_port_added.port = gsink_def_port; |
| 625 | ok(has_event(&event), "got the expected graph's port added event (for sink, initial)"); |
| 626 | |
| 627 | /* Source's accept port connection */ |
| 628 | event.type = SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION; |
| 629 | event.data.src_comp_accept_output_port_connection.comp = gsrc; |
| 630 | event.data.src_comp_accept_output_port_connection.self_port = gsrc_def_port; |
| 631 | event.data.src_comp_accept_output_port_connection.other_port = gsink_def_port; |
| 632 | ok(has_event(&event), "got the expected source's accept port connection event"); |
| 633 | src_accept_port_connection_pos = event_pos(&event); |
| 634 | |
| 635 | /* Sink's accept port connection */ |
| 636 | event.type = SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION; |
| 637 | event.data.sink_comp_accept_input_port_connection.comp = gsink; |
| 638 | event.data.sink_comp_accept_input_port_connection.self_port = gsink_def_port; |
| 639 | event.data.sink_comp_accept_input_port_connection.other_port = gsrc_def_port; |
| 640 | ok(has_event(&event), "got the expected sink's accept port connection event"); |
| 641 | sink_accept_port_connection_pos = event_pos(&event); |
| 642 | |
| 643 | /* Source's port connected */ |
| 644 | event.type = SRC_COMP_OUTPUT_PORT_CONNECTED; |
| 645 | event.data.src_comp_output_port_connected.comp = gsrc; |
| 646 | event.data.src_comp_output_port_connected.self_port = gsrc_def_port; |
| 647 | event.data.src_comp_output_port_connected.other_port = gsink_def_port; |
| 648 | ok(has_event(&event), "got the expected source's port connected event"); |
| 649 | src_port_connected_pos = event_pos(&event); |
| 650 | |
| 651 | /* Graph's port added (source) */ |
| 652 | event.type = GRAPH_SRC_OUTPUT_PORT_ADDED; |
| 653 | event.data.graph_src_output_port_added.comp = gsrc; |
| 654 | event.data.graph_src_output_port_added.port = gsrc_hello_port; |
| 655 | ok(has_event(&event), "got the expected graph's port added event (for source)"); |
| 656 | graph_port_added_src_pos = event_pos(&event); |
| 657 | |
| 658 | /* Sink's port connected */ |
| 659 | event.type = SINK_COMP_INPUT_PORT_CONNECTED; |
| 660 | event.data.sink_comp_input_port_connected.comp = gsink; |
| 661 | event.data.sink_comp_input_port_connected.self_port = gsink_def_port; |
| 662 | event.data.sink_comp_input_port_connected.other_port = gsrc_def_port; |
| 663 | ok(has_event(&event), "got the expected sink's port connected event"); |
| 664 | sink_port_connected_pos = event_pos(&event); |
| 665 | |
| 666 | /* Graph's ports connected */ |
| 667 | event.type = GRAPH_SRC_SINK_PORTS_CONNECTED; |
| 668 | event.data.graph_src_sink_ports_connected.upstream_comp = gsrc; |
| 669 | event.data.graph_src_sink_ports_connected.downstream_comp = gsink; |
| 670 | event.data.graph_src_sink_ports_connected.upstream_port = gsrc_def_port; |
| 671 | event.data.graph_src_sink_ports_connected.downstream_port = gsink_def_port; |
| 672 | ok(has_event(&event), "got the expected graph's ports connected event"); |
| 673 | graph_ports_connected_pos = event_pos(&event); |
| 674 | |
| 675 | /* Order of events */ |
| 676 | ok(src_port_connected_pos < graph_ports_connected_pos, |
| 677 | "event order is good (1)"); |
| 678 | ok(sink_port_connected_pos < graph_ports_connected_pos, |
| 679 | "event order is good (2)"); |
| 680 | ok(src_accept_port_connection_pos < src_port_connected_pos, |
| 681 | "event order is good (3)"); |
| 682 | ok(sink_accept_port_connection_pos < sink_port_connected_pos, |
| 683 | "event order is good (4)"); |
| 684 | ok(src_port_connected_pos < graph_port_added_src_pos, |
| 685 | "event order is good (5)"); |
| 686 | ok(graph_port_added_src_pos < graph_ports_connected_pos, |
| 687 | "event order is good (6)"); |
| 688 | |
| 689 | bt_component_source_put_ref(src); |
| 690 | bt_component_sink_put_ref(sink); |
| 691 | bt_graph_put_ref(graph); |
| 692 | } |
| 693 | |
| 694 | static |
| 695 | void test_simple(void) |
| 696 | { |
| 697 | const bt_component_source *src; |
| 698 | const bt_component_sink *sink; |
| 699 | const bt_component *gsrc; |
| 700 | const bt_component *gsink; |
| 701 | bt_graph *graph; |
| 702 | const bt_port_output *src_def_port; |
| 703 | const bt_port_input *sink_def_port; |
| 704 | const bt_port *gsrc_def_port; |
| 705 | const bt_port *gsink_def_port; |
| 706 | struct event event; |
| 707 | bt_graph_status status; |
| 708 | size_t src_accept_port_connection_pos; |
| 709 | size_t sink_accept_port_connection_pos; |
| 710 | size_t src_port_connected_pos; |
| 711 | size_t sink_port_connected_pos; |
| 712 | size_t graph_ports_connected_pos; |
| 713 | |
| 714 | prepare_test(TEST_SIMPLE, "simple"); |
| 715 | graph = create_graph(); |
| 716 | BT_ASSERT(graph); |
| 717 | src = create_src(graph); |
| 718 | sink = create_sink(graph); |
| 719 | src_def_port = bt_component_source_borrow_output_port_by_name_const(src, |
| 720 | "out"); |
| 721 | BT_ASSERT(src_def_port); |
| 722 | sink_def_port = bt_component_sink_borrow_input_port_by_name_const(sink, |
| 723 | "in"); |
| 724 | BT_ASSERT(sink_def_port); |
| 725 | status = bt_graph_connect_ports(graph, src_def_port, |
| 726 | sink_def_port, NULL); |
| 727 | BT_ASSERT(status == 0); |
| 728 | gsrc = bt_component_source_as_component_const(src); |
| 729 | gsink = bt_component_sink_as_component_const(sink); |
| 730 | gsrc_def_port = bt_port_output_as_port_const(src_def_port); |
| 731 | gsink_def_port = bt_port_input_as_port_const(sink_def_port); |
| 732 | |
| 733 | /* We're supposed to have 7 events */ |
| 734 | ok(events->len == 7, "we have the expected number of events"); |
| 735 | |
| 736 | /* Source's port added */ |
| 737 | event.type = GRAPH_SRC_OUTPUT_PORT_ADDED; |
| 738 | event.data.graph_src_output_port_added.comp = gsrc; |
| 739 | event.data.graph_src_output_port_added.port = gsrc_def_port; |
| 740 | ok(has_event(&event), "got the expected graph's port added event (for source, initial)"); |
| 741 | |
| 742 | /* Sink's port added */ |
| 743 | event.type = GRAPH_SINK_INPUT_PORT_ADDED; |
| 744 | event.data.graph_sink_input_port_added.comp = gsink; |
| 745 | event.data.graph_sink_input_port_added.port = gsink_def_port; |
| 746 | ok(has_event(&event), "got the expected graph's port added event (for sink, initial)"); |
| 747 | |
| 748 | /* Source's accept port connection */ |
| 749 | event.type = SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION; |
| 750 | event.data.src_comp_accept_output_port_connection.comp = gsrc; |
| 751 | event.data.src_comp_accept_output_port_connection.self_port = gsrc_def_port; |
| 752 | event.data.src_comp_accept_output_port_connection.other_port = gsink_def_port; |
| 753 | ok(has_event(&event), "got the expected source's accept port connection event"); |
| 754 | src_accept_port_connection_pos = event_pos(&event); |
| 755 | |
| 756 | /* Sink's accept port connection */ |
| 757 | event.type = SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION; |
| 758 | event.data.sink_comp_accept_input_port_connection.comp = gsink; |
| 759 | event.data.sink_comp_accept_input_port_connection.self_port = gsink_def_port; |
| 760 | event.data.sink_comp_accept_input_port_connection.other_port = gsrc_def_port; |
| 761 | ok(has_event(&event), "got the expected sink's accept port connection event"); |
| 762 | sink_accept_port_connection_pos = event_pos(&event); |
| 763 | |
| 764 | /* Source's port connected */ |
| 765 | event.type = SRC_COMP_OUTPUT_PORT_CONNECTED; |
| 766 | event.data.src_comp_output_port_connected.comp = gsrc; |
| 767 | event.data.src_comp_output_port_connected.self_port = gsrc_def_port; |
| 768 | event.data.src_comp_output_port_connected.other_port = gsink_def_port; |
| 769 | ok(has_event(&event), "got the expected source's port connected event"); |
| 770 | src_port_connected_pos = event_pos(&event); |
| 771 | |
| 772 | /* Sink's port connected */ |
| 773 | event.type = SINK_COMP_INPUT_PORT_CONNECTED; |
| 774 | event.data.sink_comp_input_port_connected.comp = gsink; |
| 775 | event.data.sink_comp_input_port_connected.self_port = gsink_def_port; |
| 776 | event.data.sink_comp_input_port_connected.other_port = gsrc_def_port; |
| 777 | ok(has_event(&event), "got the expected sink's port connected event"); |
| 778 | sink_port_connected_pos = event_pos(&event); |
| 779 | |
| 780 | /* Graph's ports connected */ |
| 781 | event.type = GRAPH_SRC_SINK_PORTS_CONNECTED; |
| 782 | event.data.graph_src_sink_ports_connected.upstream_comp = gsrc; |
| 783 | event.data.graph_src_sink_ports_connected.downstream_comp = gsink; |
| 784 | event.data.graph_src_sink_ports_connected.upstream_port = gsrc_def_port; |
| 785 | event.data.graph_src_sink_ports_connected.downstream_port = gsink_def_port; |
| 786 | ok(has_event(&event), "got the expected graph's ports connected event"); |
| 787 | graph_ports_connected_pos = event_pos(&event); |
| 788 | |
| 789 | /* Order of events */ |
| 790 | ok(src_port_connected_pos < graph_ports_connected_pos, |
| 791 | "event order is good (1)"); |
| 792 | ok(sink_port_connected_pos < graph_ports_connected_pos, |
| 793 | "event order is good (2)"); |
| 794 | ok(src_accept_port_connection_pos < src_port_connected_pos, |
| 795 | "event order is good (3)"); |
| 796 | ok(sink_accept_port_connection_pos < sink_port_connected_pos, |
| 797 | "event order is good (4)"); |
| 798 | |
| 799 | bt_component_sink_put_ref(sink); |
| 800 | bt_graph_put_ref(graph); |
| 801 | bt_component_source_put_ref(src); |
| 802 | } |
| 803 | |
| 804 | static |
| 805 | void test_src_port_connected_error(void) |
| 806 | { |
| 807 | const bt_component_source *src; |
| 808 | const bt_component_sink *sink; |
| 809 | const bt_component *gsrc; |
| 810 | const bt_component *gsink; |
| 811 | bt_graph *graph; |
| 812 | const bt_port_output *src_def_port; |
| 813 | const bt_port_input *sink_def_port; |
| 814 | const bt_port *gsrc_def_port; |
| 815 | const bt_port *gsink_def_port; |
| 816 | const bt_connection *conn = NULL; |
| 817 | struct event event; |
| 818 | bt_graph_status status; |
| 819 | size_t src_accept_port_connection_pos; |
| 820 | size_t src_port_connected_pos; |
| 821 | |
| 822 | prepare_test(TEST_SRC_PORT_CONNECTED_ERROR, "port connected error: source"); |
| 823 | graph = create_graph(); |
| 824 | BT_ASSERT(graph); |
| 825 | src = create_src(graph); |
| 826 | sink = create_sink(graph); |
| 827 | src_def_port = bt_component_source_borrow_output_port_by_name_const(src, |
| 828 | "out"); |
| 829 | BT_ASSERT(src_def_port); |
| 830 | sink_def_port = bt_component_sink_borrow_input_port_by_name_const(sink, |
| 831 | "in"); |
| 832 | BT_ASSERT(sink_def_port); |
| 833 | status = bt_graph_connect_ports(graph, src_def_port, |
| 834 | sink_def_port, &conn); |
| 835 | ok(status != BT_GRAPH_STATUS_OK, |
| 836 | "bt_graph_connect_ports() returns an error"); |
| 837 | ok(!conn, "returned connection is still NULL"); |
| 838 | gsrc = bt_component_source_as_component_const(src); |
| 839 | gsink = bt_component_sink_as_component_const(sink); |
| 840 | gsrc_def_port = bt_port_output_as_port_const(src_def_port); |
| 841 | gsink_def_port = bt_port_input_as_port_const(sink_def_port); |
| 842 | |
| 843 | /* We're supposed to have 5 events */ |
| 844 | ok(events->len == 5, "we have the expected number of events"); |
| 845 | |
| 846 | /* Source's port added */ |
| 847 | event.type = GRAPH_SRC_OUTPUT_PORT_ADDED; |
| 848 | event.data.graph_src_output_port_added.comp = gsrc; |
| 849 | event.data.graph_src_output_port_added.port = gsrc_def_port; |
| 850 | ok(has_event(&event), "got the expected graph's port added event (for source, initial)"); |
| 851 | |
| 852 | /* Sink's port added */ |
| 853 | event.type = GRAPH_SINK_INPUT_PORT_ADDED; |
| 854 | event.data.graph_sink_input_port_added.comp = gsink; |
| 855 | event.data.graph_sink_input_port_added.port = gsink_def_port; |
| 856 | ok(has_event(&event), "got the expected graph's port added event (for sink, initial)"); |
| 857 | |
| 858 | /* Source's accept port connection */ |
| 859 | event.type = SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION; |
| 860 | event.data.src_comp_accept_output_port_connection.comp = gsrc; |
| 861 | event.data.src_comp_accept_output_port_connection.self_port = gsrc_def_port; |
| 862 | event.data.src_comp_accept_output_port_connection.other_port = gsink_def_port; |
| 863 | ok(has_event(&event), "got the expected source's accept port connection event"); |
| 864 | src_accept_port_connection_pos = event_pos(&event); |
| 865 | |
| 866 | /* Sink's accept port connection */ |
| 867 | event.type = SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION; |
| 868 | event.data.sink_comp_accept_input_port_connection.comp = gsink; |
| 869 | event.data.sink_comp_accept_input_port_connection.self_port = gsink_def_port; |
| 870 | event.data.sink_comp_accept_input_port_connection.other_port = gsrc_def_port; |
| 871 | ok(has_event(&event), "got the expected sink's accept port connection event"); |
| 872 | |
| 873 | /* Source's port connected */ |
| 874 | event.type = SRC_COMP_OUTPUT_PORT_CONNECTED; |
| 875 | event.data.src_comp_output_port_connected.comp = gsrc; |
| 876 | event.data.src_comp_output_port_connected.self_port = gsrc_def_port; |
| 877 | event.data.src_comp_output_port_connected.other_port = gsink_def_port; |
| 878 | ok(has_event(&event), "got the expected source's port connected event"); |
| 879 | src_port_connected_pos = event_pos(&event); |
| 880 | |
| 881 | /* Order of events */ |
| 882 | ok(src_accept_port_connection_pos < src_port_connected_pos, |
| 883 | "event order is good (1)"); |
| 884 | |
| 885 | bt_graph_put_ref(graph); |
| 886 | bt_component_sink_put_ref(sink); |
| 887 | bt_component_source_put_ref(src); |
| 888 | bt_connection_put_ref(conn); |
| 889 | } |
| 890 | |
| 891 | static |
| 892 | void test_sink_port_connected_error(void) |
| 893 | { |
| 894 | const bt_component_source *src; |
| 895 | const bt_component_sink *sink; |
| 896 | const bt_component *gsrc; |
| 897 | const bt_component *gsink; |
| 898 | bt_graph *graph; |
| 899 | const bt_port_output *src_def_port; |
| 900 | const bt_port_input *sink_def_port; |
| 901 | const bt_port *gsrc_def_port; |
| 902 | const bt_port *gsink_def_port; |
| 903 | const bt_connection *conn = NULL; |
| 904 | struct event event; |
| 905 | bt_graph_status status; |
| 906 | size_t src_accept_port_connection_pos; |
| 907 | size_t sink_accept_port_connection_pos; |
| 908 | size_t src_port_connected_pos; |
| 909 | size_t sink_port_connected_pos; |
| 910 | |
| 911 | prepare_test(TEST_SINK_PORT_CONNECTED_ERROR, "port connected error: sink"); |
| 912 | graph = create_graph(); |
| 913 | BT_ASSERT(graph); |
| 914 | src = create_src(graph); |
| 915 | sink = create_sink(graph); |
| 916 | src_def_port = bt_component_source_borrow_output_port_by_name_const(src, |
| 917 | "out"); |
| 918 | BT_ASSERT(src_def_port); |
| 919 | sink_def_port = bt_component_sink_borrow_input_port_by_name_const(sink, |
| 920 | "in"); |
| 921 | BT_ASSERT(sink_def_port); |
| 922 | status = bt_graph_connect_ports(graph, src_def_port, |
| 923 | sink_def_port, &conn); |
| 924 | ok(status != BT_GRAPH_STATUS_OK, |
| 925 | "bt_graph_connect_ports() returns an error"); |
| 926 | ok(!conn, "returned connection is still NULL"); |
| 927 | gsrc = bt_component_source_as_component_const(src); |
| 928 | gsink = bt_component_sink_as_component_const(sink); |
| 929 | gsrc_def_port = bt_port_output_as_port_const(src_def_port); |
| 930 | gsink_def_port = bt_port_input_as_port_const(sink_def_port); |
| 931 | |
| 932 | /* We're supposed to have 6 events */ |
| 933 | ok(events->len == 6, "we have the expected number of events"); |
| 934 | |
| 935 | /* Source's port added */ |
| 936 | event.type = GRAPH_SRC_OUTPUT_PORT_ADDED; |
| 937 | event.data.graph_src_output_port_added.comp = gsrc; |
| 938 | event.data.graph_src_output_port_added.port = gsrc_def_port; |
| 939 | ok(has_event(&event), "got the expected graph's port added event (for source, initial)"); |
| 940 | |
| 941 | /* Sink's port added */ |
| 942 | event.type = GRAPH_SINK_INPUT_PORT_ADDED; |
| 943 | event.data.graph_sink_input_port_added.comp = gsink; |
| 944 | event.data.graph_sink_input_port_added.port = gsink_def_port; |
| 945 | ok(has_event(&event), "got the expected graph's port added event (for sink, initial)"); |
| 946 | |
| 947 | /* Source's accept port connection */ |
| 948 | event.type = SRC_COMP_ACCEPT_OUTPUT_PORT_CONNECTION; |
| 949 | event.data.src_comp_accept_output_port_connection.comp = gsrc; |
| 950 | event.data.src_comp_accept_output_port_connection.self_port = gsrc_def_port; |
| 951 | event.data.src_comp_accept_output_port_connection.other_port = gsink_def_port; |
| 952 | ok(has_event(&event), "got the expected source's accept port connection event"); |
| 953 | src_accept_port_connection_pos = event_pos(&event); |
| 954 | |
| 955 | /* Sink's accept port connection */ |
| 956 | event.type = SINK_COMP_ACCEPT_INPUT_PORT_CONNECTION; |
| 957 | event.data.sink_comp_accept_input_port_connection.comp = gsink; |
| 958 | event.data.sink_comp_accept_input_port_connection.self_port = gsink_def_port; |
| 959 | event.data.sink_comp_accept_input_port_connection.other_port = gsrc_def_port; |
| 960 | ok(has_event(&event), "got the expected sink's accept port connection event"); |
| 961 | sink_accept_port_connection_pos = event_pos(&event); |
| 962 | |
| 963 | /* Source's port connected */ |
| 964 | event.type = SRC_COMP_OUTPUT_PORT_CONNECTED; |
| 965 | event.data.src_comp_output_port_connected.comp = gsrc; |
| 966 | event.data.src_comp_output_port_connected.self_port = gsrc_def_port; |
| 967 | event.data.src_comp_output_port_connected.other_port = gsink_def_port; |
| 968 | ok(has_event(&event), "got the expected source's port connected event"); |
| 969 | src_port_connected_pos = event_pos(&event); |
| 970 | |
| 971 | /* Sink's port connected */ |
| 972 | event.type = SINK_COMP_INPUT_PORT_CONNECTED; |
| 973 | event.data.sink_comp_input_port_connected.comp = gsink; |
| 974 | event.data.sink_comp_input_port_connected.self_port = gsink_def_port; |
| 975 | event.data.sink_comp_input_port_connected.other_port = gsrc_def_port; |
| 976 | ok(has_event(&event), "got the expected sink's port connected event"); |
| 977 | sink_port_connected_pos = event_pos(&event); |
| 978 | |
| 979 | /* Order of events */ |
| 980 | ok(src_accept_port_connection_pos < src_port_connected_pos, |
| 981 | "event order is good (1)"); |
| 982 | ok(sink_accept_port_connection_pos < sink_port_connected_pos, |
| 983 | "event order is good (2)"); |
| 984 | |
| 985 | bt_connection_put_ref(conn); |
| 986 | bt_graph_put_ref(graph); |
| 987 | bt_component_sink_put_ref(sink); |
| 988 | bt_component_source_put_ref(src); |
| 989 | } |
| 990 | |
| 991 | static |
| 992 | void test_empty_graph(void) |
| 993 | { |
| 994 | bt_graph *graph; |
| 995 | |
| 996 | prepare_test(TEST_EMPTY_GRAPH, "empty graph"); |
| 997 | graph = create_graph(); |
| 998 | ok(events->len == 0, "empty graph generates no events"); |
| 999 | bt_graph_put_ref(graph); |
| 1000 | } |
| 1001 | |
| 1002 | int main(int argc, char **argv) |
| 1003 | { |
| 1004 | plan_tests(NR_TESTS); |
| 1005 | init_test(); |
| 1006 | test_empty_graph(); |
| 1007 | test_simple(); |
| 1008 | test_src_port_connected_error(); |
| 1009 | test_sink_port_connected_error(); |
| 1010 | test_src_adds_port_in_port_connected(); |
| 1011 | fini_test(); |
| 1012 | return exit_status(); |
| 1013 | } |