| 1 | from bt2 import values |
| 2 | import unittest |
| 3 | import copy |
| 4 | import bt2 |
| 5 | |
| 6 | |
| 7 | class PortTestCase(unittest.TestCase): |
| 8 | @staticmethod |
| 9 | def _create_comp(comp_cls, name=None): |
| 10 | graph = bt2.Graph() |
| 11 | |
| 12 | if name is None: |
| 13 | name = 'comp' |
| 14 | |
| 15 | return graph.add_component(comp_cls, name) |
| 16 | |
| 17 | def test_src_add_output_port(self): |
| 18 | class MyIter(bt2._UserNotificationIterator): |
| 19 | def __next__(self): |
| 20 | raise bt2.Stop |
| 21 | |
| 22 | class MySource(bt2._UserSourceComponent, |
| 23 | notification_iterator_class=MyIter): |
| 24 | def __init__(comp_self, params): |
| 25 | port = comp_self._add_output_port('out') |
| 26 | self.assertEqual(port.name, 'out') |
| 27 | |
| 28 | comp = self._create_comp(MySource) |
| 29 | self.assertEqual(len(comp.output_ports), 1) |
| 30 | |
| 31 | |
| 32 | def test_flt_add_output_port(self): |
| 33 | class MyIter(bt2._UserNotificationIterator): |
| 34 | def __next__(self): |
| 35 | raise bt2.Stop |
| 36 | |
| 37 | class MyFilter(bt2._UserFilterComponent, |
| 38 | notification_iterator_class=MyIter): |
| 39 | def __init__(comp_self, params): |
| 40 | port = comp_self._add_output_port('out') |
| 41 | self.assertEqual(port.name, 'out') |
| 42 | |
| 43 | comp = self._create_comp(MyFilter) |
| 44 | self.assertEqual(len(comp.output_ports), 1) |
| 45 | |
| 46 | def test_flt_add_input_port(self): |
| 47 | class MyIter(bt2._UserNotificationIterator): |
| 48 | def __next__(self): |
| 49 | raise bt2.Stop |
| 50 | |
| 51 | class MyFilter(bt2._UserFilterComponent, |
| 52 | notification_iterator_class=MyIter): |
| 53 | def __init__(comp_self, params): |
| 54 | port = comp_self._add_input_port('in') |
| 55 | self.assertEqual(port.name, 'in') |
| 56 | |
| 57 | comp = self._create_comp(MyFilter) |
| 58 | self.assertEqual(len(comp.input_ports), 1) |
| 59 | |
| 60 | def test_sink_add_input_port(self): |
| 61 | class MySink(bt2._UserSinkComponent): |
| 62 | def __init__(comp_self, params): |
| 63 | port = comp_self._add_input_port('in') |
| 64 | self.assertEqual(port.name, 'in') |
| 65 | |
| 66 | def _consume(self): |
| 67 | pass |
| 68 | |
| 69 | comp = self._create_comp(MySink) |
| 70 | self.assertEqual(len(comp.input_ports), 1) |
| 71 | |
| 72 | def test_user_src_output_ports_getitem(self): |
| 73 | class MyIter(bt2._UserNotificationIterator): |
| 74 | def __next__(self): |
| 75 | raise bt2.Stop |
| 76 | |
| 77 | class MySource(bt2._UserSourceComponent, |
| 78 | notification_iterator_class=MyIter): |
| 79 | def __init__(comp_self, params): |
| 80 | port1 = comp_self._add_output_port('clear') |
| 81 | port2 = comp_self._add_output_port('print') |
| 82 | port3 = comp_self._add_output_port('insert') |
| 83 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 84 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 85 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 86 | |
| 87 | comp = self._create_comp(MySource) |
| 88 | |
| 89 | def test_user_flt_output_ports_getitem(self): |
| 90 | class MyIter(bt2._UserNotificationIterator): |
| 91 | def __next__(self): |
| 92 | raise bt2.Stop |
| 93 | |
| 94 | class MyFilter(bt2._UserFilterComponent, |
| 95 | notification_iterator_class=MyIter): |
| 96 | def __init__(comp_self, params): |
| 97 | port1 = comp_self._add_output_port('clear') |
| 98 | port2 = comp_self._add_output_port('print') |
| 99 | port3 = comp_self._add_output_port('insert') |
| 100 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 101 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 102 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 103 | |
| 104 | comp = self._create_comp(MyFilter) |
| 105 | |
| 106 | def test_user_flt_input_ports_getitem(self): |
| 107 | class MyIter(bt2._UserNotificationIterator): |
| 108 | def __next__(self): |
| 109 | raise bt2.Stop |
| 110 | |
| 111 | class MyFilter(bt2._UserFilterComponent, |
| 112 | notification_iterator_class=MyIter): |
| 113 | def __init__(comp_self, params): |
| 114 | port1 = comp_self._add_input_port('clear') |
| 115 | port2 = comp_self._add_input_port('print') |
| 116 | port3 = comp_self._add_input_port('insert') |
| 117 | self.assertEqual(port3.addr, comp_self._input_ports['insert'].addr) |
| 118 | self.assertEqual(port2.addr, comp_self._input_ports['print'].addr) |
| 119 | self.assertEqual(port1.addr, comp_self._input_ports['clear'].addr) |
| 120 | |
| 121 | comp = self._create_comp(MyFilter) |
| 122 | |
| 123 | def test_user_sink_input_ports_getitem(self): |
| 124 | class MySink(bt2._UserSinkComponent): |
| 125 | def __init__(comp_self, params): |
| 126 | port1 = comp_self._add_input_port('clear') |
| 127 | port2 = comp_self._add_input_port('print') |
| 128 | port3 = comp_self._add_input_port('insert') |
| 129 | self.assertEqual(port3.addr, comp_self._input_ports['insert'].addr) |
| 130 | self.assertEqual(port2.addr, comp_self._input_ports['print'].addr) |
| 131 | self.assertEqual(port1.addr, comp_self._input_ports['clear'].addr) |
| 132 | |
| 133 | def _consume(self): |
| 134 | pass |
| 135 | |
| 136 | comp = self._create_comp(MySink) |
| 137 | |
| 138 | def test_user_src_output_ports_getitem_invalid_key(self): |
| 139 | class MyIter(bt2._UserNotificationIterator): |
| 140 | def __next__(self): |
| 141 | raise bt2.Stop |
| 142 | |
| 143 | class MySource(bt2._UserSourceComponent, |
| 144 | notification_iterator_class=MyIter): |
| 145 | def __init__(comp_self, params): |
| 146 | comp_self._add_output_port('clear') |
| 147 | comp_self._add_output_port('print') |
| 148 | comp_self._add_output_port('insert') |
| 149 | |
| 150 | with self.assertRaises(KeyError): |
| 151 | comp_self._output_ports['hello'] |
| 152 | |
| 153 | comp = self._create_comp(MySource) |
| 154 | |
| 155 | def test_user_flt_output_ports_getitem_invalid_key(self): |
| 156 | class MyIter(bt2._UserNotificationIterator): |
| 157 | def __next__(self): |
| 158 | raise bt2.Stop |
| 159 | |
| 160 | class MyFilter(bt2._UserFilterComponent, |
| 161 | notification_iterator_class=MyIter): |
| 162 | def __init__(comp_self, params): |
| 163 | comp_self._add_output_port('clear') |
| 164 | comp_self._add_output_port('print') |
| 165 | comp_self._add_output_port('insert') |
| 166 | |
| 167 | with self.assertRaises(KeyError): |
| 168 | comp_self._output_ports['hello'] |
| 169 | |
| 170 | comp = self._create_comp(MyFilter) |
| 171 | |
| 172 | def test_user_flt_input_ports_getitem_invalid_key(self): |
| 173 | class MyIter(bt2._UserNotificationIterator): |
| 174 | def __next__(self): |
| 175 | raise bt2.Stop |
| 176 | |
| 177 | class MyFilter(bt2._UserFilterComponent, |
| 178 | notification_iterator_class=MyIter): |
| 179 | def __init__(comp_self, params): |
| 180 | comp_self._add_input_port('clear') |
| 181 | comp_self._add_input_port('print') |
| 182 | comp_self._add_input_port('insert') |
| 183 | |
| 184 | with self.assertRaises(KeyError): |
| 185 | comp_self._input_ports['hello'] |
| 186 | |
| 187 | comp = self._create_comp(MyFilter) |
| 188 | |
| 189 | def test_user_sink_input_ports_getitem_invalid_key(self): |
| 190 | class MySink(bt2._UserSinkComponent): |
| 191 | def __init__(comp_self, params): |
| 192 | comp_self._add_input_port('clear') |
| 193 | comp_self._add_input_port('print') |
| 194 | comp_self._add_input_port('insert') |
| 195 | |
| 196 | with self.assertRaises(KeyError): |
| 197 | comp_self._input_ports['hello'] |
| 198 | |
| 199 | def _consume(self): |
| 200 | pass |
| 201 | |
| 202 | comp = self._create_comp(MySink) |
| 203 | |
| 204 | def test_user_src_output_ports_len(self): |
| 205 | class MyIter(bt2._UserNotificationIterator): |
| 206 | def __next__(self): |
| 207 | raise bt2.Stop |
| 208 | |
| 209 | class MySource(bt2._UserSourceComponent, |
| 210 | notification_iterator_class=MyIter): |
| 211 | def __init__(comp_self, params): |
| 212 | comp_self._add_output_port('clear') |
| 213 | comp_self._add_output_port('print') |
| 214 | comp_self._add_output_port('insert') |
| 215 | self.assertEqual(len(comp_self._output_ports), 3) |
| 216 | |
| 217 | comp = self._create_comp(MySource) |
| 218 | |
| 219 | def test_user_flt_output_ports_len(self): |
| 220 | class MyIter(bt2._UserNotificationIterator): |
| 221 | def __next__(self): |
| 222 | raise bt2.Stop |
| 223 | |
| 224 | class MyFilter(bt2._UserFilterComponent, |
| 225 | notification_iterator_class=MyIter): |
| 226 | def __init__(comp_self, params): |
| 227 | comp_self._add_output_port('clear') |
| 228 | comp_self._add_output_port('print') |
| 229 | comp_self._add_output_port('insert') |
| 230 | self.assertEqual(len(comp_self._output_ports), 3) |
| 231 | |
| 232 | comp = self._create_comp(MyFilter) |
| 233 | |
| 234 | def test_user_flt_input_ports_len(self): |
| 235 | class MyIter(bt2._UserNotificationIterator): |
| 236 | def __next__(self): |
| 237 | raise bt2.Stop |
| 238 | |
| 239 | class MyFilter(bt2._UserFilterComponent, |
| 240 | notification_iterator_class=MyIter): |
| 241 | def __init__(comp_self, params): |
| 242 | comp_self._add_input_port('clear') |
| 243 | comp_self._add_input_port('print') |
| 244 | comp_self._add_input_port('insert') |
| 245 | self.assertEqual(len(comp_self._input_ports), 3) |
| 246 | |
| 247 | comp = self._create_comp(MyFilter) |
| 248 | |
| 249 | def test_user_sink_input_ports_len(self): |
| 250 | class MySink(bt2._UserSinkComponent): |
| 251 | def __init__(comp_self, params): |
| 252 | comp_self._add_input_port('clear') |
| 253 | comp_self._add_input_port('print') |
| 254 | comp_self._add_input_port('insert') |
| 255 | self.assertEqual(len(comp_self._input_ports), 3) |
| 256 | |
| 257 | def _consume(self): |
| 258 | pass |
| 259 | |
| 260 | comp = self._create_comp(MySink) |
| 261 | |
| 262 | def test_user_src_output_ports_iter(self): |
| 263 | class MyIter(bt2._UserNotificationIterator): |
| 264 | def __next__(self): |
| 265 | raise bt2.Stop |
| 266 | |
| 267 | class MySource(bt2._UserSourceComponent, |
| 268 | notification_iterator_class=MyIter): |
| 269 | def __init__(comp_self, params): |
| 270 | port1 = comp_self._add_output_port('clear') |
| 271 | port2 = comp_self._add_output_port('print') |
| 272 | port3 = comp_self._add_output_port('insert') |
| 273 | ports = [] |
| 274 | |
| 275 | for port_name, port in comp_self._output_ports.items(): |
| 276 | ports.append((port_name, port)) |
| 277 | |
| 278 | self.assertEqual(ports[0][0], 'clear') |
| 279 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 280 | self.assertEqual(ports[1][0], 'print') |
| 281 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 282 | self.assertEqual(ports[2][0], 'insert') |
| 283 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 284 | |
| 285 | comp = self._create_comp(MySource) |
| 286 | |
| 287 | def test_user_flt_output_ports_iter(self): |
| 288 | class MyIter(bt2._UserNotificationIterator): |
| 289 | def __next__(self): |
| 290 | raise bt2.Stop |
| 291 | |
| 292 | class MyFilter(bt2._UserFilterComponent, |
| 293 | notification_iterator_class=MyIter): |
| 294 | def __init__(comp_self, params): |
| 295 | port1 = comp_self._add_output_port('clear') |
| 296 | port2 = comp_self._add_output_port('print') |
| 297 | port3 = comp_self._add_output_port('insert') |
| 298 | ports = [] |
| 299 | |
| 300 | for port_name, port in comp_self._output_ports.items(): |
| 301 | ports.append((port_name, port)) |
| 302 | |
| 303 | self.assertEqual(ports[0][0], 'clear') |
| 304 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 305 | self.assertEqual(ports[1][0], 'print') |
| 306 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 307 | self.assertEqual(ports[2][0], 'insert') |
| 308 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 309 | |
| 310 | comp = self._create_comp(MyFilter) |
| 311 | |
| 312 | def test_user_flt_input_ports_iter(self): |
| 313 | class MyIter(bt2._UserNotificationIterator): |
| 314 | def __next__(self): |
| 315 | raise bt2.Stop |
| 316 | |
| 317 | class MyFilter(bt2._UserFilterComponent, |
| 318 | notification_iterator_class=MyIter): |
| 319 | def __init__(comp_self, params): |
| 320 | port1 = comp_self._add_input_port('clear') |
| 321 | port2 = comp_self._add_input_port('print') |
| 322 | port3 = comp_self._add_input_port('insert') |
| 323 | ports = [] |
| 324 | |
| 325 | for port_name, port in comp_self._input_ports.items(): |
| 326 | ports.append((port_name, port)) |
| 327 | |
| 328 | self.assertEqual(ports[0][0], 'clear') |
| 329 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 330 | self.assertEqual(ports[1][0], 'print') |
| 331 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 332 | self.assertEqual(ports[2][0], 'insert') |
| 333 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 334 | |
| 335 | comp = self._create_comp(MyFilter) |
| 336 | |
| 337 | def test_user_sink_input_ports_iter(self): |
| 338 | class MySink(bt2._UserSinkComponent): |
| 339 | def __init__(comp_self, params): |
| 340 | port1 = comp_self._add_input_port('clear') |
| 341 | port2 = comp_self._add_input_port('print') |
| 342 | port3 = comp_self._add_input_port('insert') |
| 343 | ports = [] |
| 344 | |
| 345 | for port_name, port in comp_self._input_ports.items(): |
| 346 | ports.append((port_name, port)) |
| 347 | |
| 348 | self.assertEqual(ports[0][0], 'clear') |
| 349 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 350 | self.assertEqual(ports[1][0], 'print') |
| 351 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 352 | self.assertEqual(ports[2][0], 'insert') |
| 353 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 354 | |
| 355 | def _consume(self): |
| 356 | pass |
| 357 | |
| 358 | comp = self._create_comp(MySink) |
| 359 | |
| 360 | def test_gen_src_output_ports_getitem(self): |
| 361 | class MyIter(bt2._UserNotificationIterator): |
| 362 | def __next__(self): |
| 363 | raise bt2.Stop |
| 364 | |
| 365 | port1 = None |
| 366 | port2 = None |
| 367 | port3 = None |
| 368 | |
| 369 | class MySource(bt2._UserSourceComponent, |
| 370 | notification_iterator_class=MyIter): |
| 371 | def __init__(comp_self, params): |
| 372 | nonlocal port1, port2, port3 |
| 373 | port1 = comp_self._add_output_port('clear') |
| 374 | port2 = comp_self._add_output_port('print') |
| 375 | port3 = comp_self._add_output_port('insert') |
| 376 | |
| 377 | comp = self._create_comp(MySource) |
| 378 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 379 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 380 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 381 | del port1 |
| 382 | del port2 |
| 383 | del port3 |
| 384 | |
| 385 | def test_gen_flt_output_ports_getitem(self): |
| 386 | class MyIter(bt2._UserNotificationIterator): |
| 387 | def __next__(self): |
| 388 | raise bt2.Stop |
| 389 | |
| 390 | port1 = None |
| 391 | port2 = None |
| 392 | port3 = None |
| 393 | |
| 394 | class MyFilter(bt2._UserFilterComponent, |
| 395 | notification_iterator_class=MyIter): |
| 396 | def __init__(comp_self, params): |
| 397 | nonlocal port1, port2, port3 |
| 398 | port1 = comp_self._add_output_port('clear') |
| 399 | port2 = comp_self._add_output_port('print') |
| 400 | port3 = comp_self._add_output_port('insert') |
| 401 | |
| 402 | comp = self._create_comp(MyFilter) |
| 403 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 404 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 405 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 406 | del port1 |
| 407 | del port2 |
| 408 | del port3 |
| 409 | |
| 410 | def test_gen_flt_input_ports_getitem(self): |
| 411 | class MyIter(bt2._UserNotificationIterator): |
| 412 | def __next__(self): |
| 413 | raise bt2.Stop |
| 414 | |
| 415 | port1 = None |
| 416 | port2 = None |
| 417 | port3 = None |
| 418 | |
| 419 | class MyFilter(bt2._UserFilterComponent, |
| 420 | notification_iterator_class=MyIter): |
| 421 | def __init__(comp_self, params): |
| 422 | nonlocal port1, port2, port3 |
| 423 | port1 = comp_self._add_input_port('clear') |
| 424 | port2 = comp_self._add_input_port('print') |
| 425 | port3 = comp_self._add_input_port('insert') |
| 426 | |
| 427 | comp = self._create_comp(MyFilter) |
| 428 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 429 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 430 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 431 | del port1 |
| 432 | del port2 |
| 433 | del port3 |
| 434 | |
| 435 | def test_gen_sink_input_ports_getitem(self): |
| 436 | port1 = None |
| 437 | port2 = None |
| 438 | port3 = None |
| 439 | |
| 440 | class MySink(bt2._UserSinkComponent): |
| 441 | def __init__(comp_self, params): |
| 442 | nonlocal port1, port2, port3 |
| 443 | port1 = comp_self._add_input_port('clear') |
| 444 | port2 = comp_self._add_input_port('print') |
| 445 | port3 = comp_self._add_input_port('insert') |
| 446 | |
| 447 | def _consume(self): |
| 448 | pass |
| 449 | |
| 450 | comp = self._create_comp(MySink) |
| 451 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 452 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 453 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 454 | del port1 |
| 455 | del port2 |
| 456 | del port3 |
| 457 | |
| 458 | def test_gen_src_output_ports_getitem_invalid_key(self): |
| 459 | class MyIter(bt2._UserNotificationIterator): |
| 460 | def __next__(self): |
| 461 | raise bt2.Stop |
| 462 | |
| 463 | class MySource(bt2._UserSourceComponent, |
| 464 | notification_iterator_class=MyIter): |
| 465 | def __init__(comp_self, params): |
| 466 | comp_self._add_output_port('clear') |
| 467 | comp_self._add_output_port('print') |
| 468 | comp_self._add_output_port('insert') |
| 469 | |
| 470 | comp = self._create_comp(MySource) |
| 471 | |
| 472 | with self.assertRaises(KeyError): |
| 473 | comp.output_ports['hello'] |
| 474 | |
| 475 | def test_gen_flt_output_ports_getitem_invalid_key(self): |
| 476 | class MyIter(bt2._UserNotificationIterator): |
| 477 | def __next__(self): |
| 478 | raise bt2.Stop |
| 479 | |
| 480 | class MyFilter(bt2._UserFilterComponent, |
| 481 | notification_iterator_class=MyIter): |
| 482 | def __init__(comp_self, params): |
| 483 | comp_self._add_output_port('clear') |
| 484 | comp_self._add_output_port('print') |
| 485 | comp_self._add_output_port('insert') |
| 486 | |
| 487 | comp = self._create_comp(MyFilter) |
| 488 | |
| 489 | with self.assertRaises(KeyError): |
| 490 | comp.output_ports['hello'] |
| 491 | |
| 492 | def test_gen_flt_input_ports_getitem_invalid_key(self): |
| 493 | class MyIter(bt2._UserNotificationIterator): |
| 494 | def __next__(self): |
| 495 | raise bt2.Stop |
| 496 | |
| 497 | class MyFilter(bt2._UserFilterComponent, |
| 498 | notification_iterator_class=MyIter): |
| 499 | def __init__(comp_self, params): |
| 500 | comp_self._add_input_port('clear') |
| 501 | comp_self._add_input_port('print') |
| 502 | comp_self._add_input_port('insert') |
| 503 | |
| 504 | comp = self._create_comp(MyFilter) |
| 505 | |
| 506 | with self.assertRaises(KeyError): |
| 507 | comp.input_ports['hello'] |
| 508 | |
| 509 | def test_gen_sink_input_ports_getitem_invalid_key(self): |
| 510 | class MySink(bt2._UserSinkComponent): |
| 511 | def __init__(comp_self, params): |
| 512 | comp_self._add_input_port('clear') |
| 513 | comp_self._add_input_port('print') |
| 514 | comp_self._add_input_port('insert') |
| 515 | |
| 516 | with self.assertRaises(KeyError): |
| 517 | comp_self._input_ports['hello'] |
| 518 | |
| 519 | def _consume(self): |
| 520 | pass |
| 521 | |
| 522 | comp = self._create_comp(MySink) |
| 523 | |
| 524 | with self.assertRaises(KeyError): |
| 525 | comp.input_ports['hello'] |
| 526 | |
| 527 | def test_gen_src_output_ports_len(self): |
| 528 | class MyIter(bt2._UserNotificationIterator): |
| 529 | def __next__(self): |
| 530 | raise bt2.Stop |
| 531 | |
| 532 | class MySource(bt2._UserSourceComponent, |
| 533 | notification_iterator_class=MyIter): |
| 534 | def __init__(comp_self, params): |
| 535 | comp_self._add_output_port('clear') |
| 536 | comp_self._add_output_port('print') |
| 537 | comp_self._add_output_port('insert') |
| 538 | |
| 539 | comp = self._create_comp(MySource) |
| 540 | self.assertEqual(len(comp.output_ports), 3) |
| 541 | |
| 542 | def test_gen_flt_output_ports_len(self): |
| 543 | class MyIter(bt2._UserNotificationIterator): |
| 544 | def __next__(self): |
| 545 | raise bt2.Stop |
| 546 | |
| 547 | class MyFilter(bt2._UserFilterComponent, |
| 548 | notification_iterator_class=MyIter): |
| 549 | def __init__(comp_self, params): |
| 550 | comp_self._add_output_port('clear') |
| 551 | comp_self._add_output_port('print') |
| 552 | comp_self._add_output_port('insert') |
| 553 | |
| 554 | comp = self._create_comp(MyFilter) |
| 555 | self.assertEqual(len(comp.output_ports), 3) |
| 556 | |
| 557 | def test_gen_flt_input_ports_len(self): |
| 558 | class MyIter(bt2._UserNotificationIterator): |
| 559 | def __next__(self): |
| 560 | raise bt2.Stop |
| 561 | |
| 562 | class MyFilter(bt2._UserFilterComponent, |
| 563 | notification_iterator_class=MyIter): |
| 564 | def __init__(comp_self, params): |
| 565 | comp_self._add_input_port('clear') |
| 566 | comp_self._add_input_port('print') |
| 567 | comp_self._add_input_port('insert') |
| 568 | |
| 569 | comp = self._create_comp(MyFilter) |
| 570 | self.assertEqual(len(comp.input_ports), 3) |
| 571 | |
| 572 | def test_gen_sink_input_ports_len(self): |
| 573 | class MySink(bt2._UserSinkComponent): |
| 574 | def __init__(comp_self, params): |
| 575 | comp_self._add_input_port('clear') |
| 576 | comp_self._add_input_port('print') |
| 577 | comp_self._add_input_port('insert') |
| 578 | |
| 579 | def _consume(self): |
| 580 | pass |
| 581 | |
| 582 | comp = self._create_comp(MySink) |
| 583 | self.assertEqual(len(comp.input_ports), 3) |
| 584 | |
| 585 | def test_gen_src_output_ports_iter(self): |
| 586 | class MyIter(bt2._UserNotificationIterator): |
| 587 | def __next__(self): |
| 588 | raise bt2.Stop |
| 589 | |
| 590 | port1 = None |
| 591 | port2 = None |
| 592 | port3 = None |
| 593 | |
| 594 | class MySource(bt2._UserSourceComponent, |
| 595 | notification_iterator_class=MyIter): |
| 596 | def __init__(comp_self, params): |
| 597 | nonlocal port1, port2, port3 |
| 598 | port1 = comp_self._add_output_port('clear') |
| 599 | port2 = comp_self._add_output_port('print') |
| 600 | port3 = comp_self._add_output_port('insert') |
| 601 | |
| 602 | comp = self._create_comp(MySource) |
| 603 | ports = [] |
| 604 | |
| 605 | for port_name, port in comp.output_ports.items(): |
| 606 | ports.append((port_name, port)) |
| 607 | |
| 608 | self.assertEqual(ports[0][0], 'clear') |
| 609 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 610 | self.assertEqual(ports[1][0], 'print') |
| 611 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 612 | self.assertEqual(ports[2][0], 'insert') |
| 613 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 614 | del port1 |
| 615 | del port2 |
| 616 | del port3 |
| 617 | |
| 618 | def test_gen_flt_output_ports_iter(self): |
| 619 | class MyIter(bt2._UserNotificationIterator): |
| 620 | def __next__(self): |
| 621 | raise bt2.Stop |
| 622 | |
| 623 | port1 = None |
| 624 | port2 = None |
| 625 | port3 = None |
| 626 | |
| 627 | class MyFilter(bt2._UserFilterComponent, |
| 628 | notification_iterator_class=MyIter): |
| 629 | def __init__(comp_self, params): |
| 630 | nonlocal port1, port2, port3 |
| 631 | port1 = comp_self._add_output_port('clear') |
| 632 | port2 = comp_self._add_output_port('print') |
| 633 | port3 = comp_self._add_output_port('insert') |
| 634 | |
| 635 | comp = self._create_comp(MyFilter) |
| 636 | ports = [] |
| 637 | |
| 638 | for port_name, port in comp.output_ports.items(): |
| 639 | ports.append((port_name, port)) |
| 640 | |
| 641 | self.assertEqual(ports[0][0], 'clear') |
| 642 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 643 | self.assertEqual(ports[1][0], 'print') |
| 644 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 645 | self.assertEqual(ports[2][0], 'insert') |
| 646 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 647 | del port1 |
| 648 | del port2 |
| 649 | del port3 |
| 650 | |
| 651 | def test_gen_flt_input_ports_iter(self): |
| 652 | class MyIter(bt2._UserNotificationIterator): |
| 653 | def __next__(self): |
| 654 | raise bt2.Stop |
| 655 | |
| 656 | port1 = None |
| 657 | port2 = None |
| 658 | port3 = None |
| 659 | |
| 660 | class MyFilter(bt2._UserFilterComponent, |
| 661 | notification_iterator_class=MyIter): |
| 662 | def __init__(comp_self, params): |
| 663 | nonlocal port1, port2, port3 |
| 664 | port1 = comp_self._add_input_port('clear') |
| 665 | port2 = comp_self._add_input_port('print') |
| 666 | port3 = comp_self._add_input_port('insert') |
| 667 | |
| 668 | comp = self._create_comp(MyFilter) |
| 669 | ports = [] |
| 670 | |
| 671 | for port_name, port in comp.input_ports.items(): |
| 672 | ports.append((port_name, port)) |
| 673 | |
| 674 | self.assertEqual(ports[0][0], 'clear') |
| 675 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 676 | self.assertEqual(ports[1][0], 'print') |
| 677 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 678 | self.assertEqual(ports[2][0], 'insert') |
| 679 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 680 | del port1 |
| 681 | del port2 |
| 682 | del port3 |
| 683 | |
| 684 | def test_gen_sink_input_ports_iter(self): |
| 685 | port1 = None |
| 686 | port2 = None |
| 687 | port3 = None |
| 688 | |
| 689 | class MySink(bt2._UserSinkComponent): |
| 690 | def __init__(comp_self, params): |
| 691 | nonlocal port1, port2, port3 |
| 692 | port1 = comp_self._add_input_port('clear') |
| 693 | port2 = comp_self._add_input_port('print') |
| 694 | port3 = comp_self._add_input_port('insert') |
| 695 | |
| 696 | def _consume(self): |
| 697 | pass |
| 698 | |
| 699 | comp = self._create_comp(MySink) |
| 700 | ports = [] |
| 701 | |
| 702 | for port_name, port in comp.input_ports.items(): |
| 703 | ports.append((port_name, port)) |
| 704 | |
| 705 | self.assertEqual(ports[0][0], 'clear') |
| 706 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 707 | self.assertEqual(ports[1][0], 'print') |
| 708 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 709 | self.assertEqual(ports[2][0], 'insert') |
| 710 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 711 | del port1 |
| 712 | del port2 |
| 713 | del port3 |
| 714 | |
| 715 | def test_name(self): |
| 716 | class MySink(bt2._UserSinkComponent): |
| 717 | def __init__(comp_self, params): |
| 718 | comp_self._add_input_port('clear') |
| 719 | |
| 720 | def _consume(self): |
| 721 | pass |
| 722 | |
| 723 | comp = self._create_comp(MySink) |
| 724 | self.assertEqual(comp.input_ports['clear'].name, 'clear') |
| 725 | |
| 726 | def test_component(self): |
| 727 | class MySink(bt2._UserSinkComponent): |
| 728 | def __init__(comp_self, params): |
| 729 | comp_self._add_input_port('clear') |
| 730 | |
| 731 | def _consume(self): |
| 732 | pass |
| 733 | |
| 734 | comp = self._create_comp(MySink) |
| 735 | self.assertEqual(comp.input_ports['clear'].component.addr, comp.addr) |
| 736 | |
| 737 | def test_connection_none(self): |
| 738 | class MySink(bt2._UserSinkComponent): |
| 739 | def __init__(comp_self, params): |
| 740 | comp_self._add_input_port('clear') |
| 741 | |
| 742 | def _consume(self): |
| 743 | pass |
| 744 | |
| 745 | comp = self._create_comp(MySink) |
| 746 | self.assertIsNone(comp.input_ports['clear'].connection) |
| 747 | |
| 748 | def test_is_connected_false(self): |
| 749 | class MySink(bt2._UserSinkComponent): |
| 750 | def __init__(comp_self, params): |
| 751 | comp_self._add_input_port('clear') |
| 752 | |
| 753 | def _consume(self): |
| 754 | pass |
| 755 | |
| 756 | comp = self._create_comp(MySink) |
| 757 | self.assertFalse(comp.input_ports['clear'].is_connected) |
| 758 | |
| 759 | def test_eq(self): |
| 760 | class MySink(bt2._UserSinkComponent): |
| 761 | def __init__(comp_self, params): |
| 762 | comp_self._add_input_port('clear') |
| 763 | |
| 764 | def _consume(self): |
| 765 | pass |
| 766 | |
| 767 | comp = self._create_comp(MySink) |
| 768 | self.assertEqual(comp.input_ports['clear'], |
| 769 | comp.input_ports['clear']) |
| 770 | |
| 771 | def test_eq_invalid(self): |
| 772 | class MySink(bt2._UserSinkComponent): |
| 773 | def __init__(comp_self, params): |
| 774 | comp_self._add_input_port('clear') |
| 775 | |
| 776 | def _consume(self): |
| 777 | pass |
| 778 | |
| 779 | comp = self._create_comp(MySink) |
| 780 | self.assertNotEqual(comp.input_ports['clear'], 23) |
| 781 | |
| 782 | def test_disconnect_no_connection(self): |
| 783 | class MySink(bt2._UserSinkComponent): |
| 784 | def __init__(comp_self, params): |
| 785 | port = comp_self._add_input_port('clear') |
| 786 | |
| 787 | def _consume(self): |
| 788 | pass |
| 789 | |
| 790 | comp = self._create_comp(MySink) |
| 791 | comp.input_ports['clear'].disconnect() |
| 792 | |
| 793 | def test_priv_name(self): |
| 794 | class MySink(bt2._UserSinkComponent): |
| 795 | def __init__(comp_self, params): |
| 796 | port = comp_self._add_input_port('clear') |
| 797 | self.assertEqual(port.name, 'clear') |
| 798 | |
| 799 | def _consume(self): |
| 800 | pass |
| 801 | |
| 802 | comp = self._create_comp(MySink) |
| 803 | |
| 804 | def test_priv_component(self): |
| 805 | class MySink(bt2._UserSinkComponent): |
| 806 | def __init__(comp_self, params): |
| 807 | port = comp_self._add_input_port('clear') |
| 808 | self.assertEqual(port.component, comp_self) |
| 809 | |
| 810 | def _consume(self): |
| 811 | pass |
| 812 | |
| 813 | comp = self._create_comp(MySink) |
| 814 | |
| 815 | def test_priv_connection_none(self): |
| 816 | class MySink(bt2._UserSinkComponent): |
| 817 | def __init__(comp_self, params): |
| 818 | port = comp_self._add_input_port('clear') |
| 819 | self.assertIsNone(port.connection) |
| 820 | |
| 821 | def _consume(self): |
| 822 | pass |
| 823 | |
| 824 | comp = self._create_comp(MySink) |
| 825 | |
| 826 | def test_priv_is_connected_false(self): |
| 827 | class MySink(bt2._UserSinkComponent): |
| 828 | def __init__(comp_self, params): |
| 829 | port = comp_self._add_input_port('clear') |
| 830 | self.assertFalse(port.is_connected) |
| 831 | |
| 832 | def _consume(self): |
| 833 | pass |
| 834 | |
| 835 | comp = self._create_comp(MySink) |
| 836 | |
| 837 | def test_priv_eq(self): |
| 838 | class MySink(bt2._UserSinkComponent): |
| 839 | def __init__(comp_self, params): |
| 840 | port = comp_self._add_input_port('clear') |
| 841 | self.assertEqual(port, port) |
| 842 | |
| 843 | def _consume(self): |
| 844 | pass |
| 845 | |
| 846 | comp = self._create_comp(MySink) |
| 847 | |
| 848 | def test_priv_eq_invalid(self): |
| 849 | class MySink(bt2._UserSinkComponent): |
| 850 | def __init__(comp_self, params): |
| 851 | port = comp_self._add_input_port('clear') |
| 852 | self.assertNotEqual(port, 23) |
| 853 | |
| 854 | def _consume(self): |
| 855 | pass |
| 856 | |
| 857 | comp = self._create_comp(MySink) |
| 858 | |
| 859 | def test_priv_disconnect_no_connection(self): |
| 860 | class MySink(bt2._UserSinkComponent): |
| 861 | def __init__(comp_self, params): |
| 862 | port = comp_self._add_input_port('clear') |
| 863 | port.disconnect() |
| 864 | |
| 865 | def _consume(self): |
| 866 | pass |
| 867 | |
| 868 | comp = self._create_comp(MySink) |
| 869 | |
| 870 | def test_priv_remove_from_component(self): |
| 871 | class MySink(bt2._UserSinkComponent): |
| 872 | def __init__(comp_self, params): |
| 873 | port = comp_self._add_input_port('clear') |
| 874 | self.assertEqual(len(comp_self._input_ports), 1) |
| 875 | |
| 876 | try: |
| 877 | port.remove_from_component() |
| 878 | except: |
| 879 | import traceback |
| 880 | traceback.print_exc() |
| 881 | |
| 882 | self.assertEqual(len(comp_self._input_ports), 0) |
| 883 | self.assertIsNone(port.component) |
| 884 | |
| 885 | def _consume(self): |
| 886 | pass |
| 887 | |
| 888 | comp = self._create_comp(MySink) |