| 1 | from bt2 import value |
| 2 | import unittest |
| 3 | import copy |
| 4 | import bt2 |
| 5 | |
| 6 | |
| 7 | @unittest.skip("this is broken") |
| 8 | class PortTestCase(unittest.TestCase): |
| 9 | @staticmethod |
| 10 | def _create_comp(comp_cls, name=None): |
| 11 | graph = bt2.Graph() |
| 12 | |
| 13 | if name is None: |
| 14 | name = 'comp' |
| 15 | |
| 16 | return graph.add_component(comp_cls, name) |
| 17 | |
| 18 | def test_src_add_output_port(self): |
| 19 | class MyIter(bt2._UserMessageIterator): |
| 20 | def __next__(self): |
| 21 | raise bt2.Stop |
| 22 | |
| 23 | class MySource(bt2._UserSourceComponent, |
| 24 | message_iterator_class=MyIter): |
| 25 | def __init__(comp_self, params): |
| 26 | port = comp_self._add_output_port('out') |
| 27 | self.assertEqual(port.name, 'out') |
| 28 | |
| 29 | comp = self._create_comp(MySource) |
| 30 | self.assertEqual(len(comp.output_ports), 1) |
| 31 | |
| 32 | |
| 33 | def test_flt_add_output_port(self): |
| 34 | class MyIter(bt2._UserMessageIterator): |
| 35 | def __next__(self): |
| 36 | raise bt2.Stop |
| 37 | |
| 38 | class MyFilter(bt2._UserFilterComponent, |
| 39 | message_iterator_class=MyIter): |
| 40 | def __init__(comp_self, params): |
| 41 | port = comp_self._add_output_port('out') |
| 42 | self.assertEqual(port.name, 'out') |
| 43 | |
| 44 | comp = self._create_comp(MyFilter) |
| 45 | self.assertEqual(len(comp.output_ports), 1) |
| 46 | |
| 47 | def test_flt_add_input_port(self): |
| 48 | class MyIter(bt2._UserMessageIterator): |
| 49 | def __next__(self): |
| 50 | raise bt2.Stop |
| 51 | |
| 52 | class MyFilter(bt2._UserFilterComponent, |
| 53 | message_iterator_class=MyIter): |
| 54 | def __init__(comp_self, params): |
| 55 | port = comp_self._add_input_port('in') |
| 56 | self.assertEqual(port.name, 'in') |
| 57 | |
| 58 | comp = self._create_comp(MyFilter) |
| 59 | self.assertEqual(len(comp.input_ports), 1) |
| 60 | |
| 61 | def test_sink_add_input_port(self): |
| 62 | class MySink(bt2._UserSinkComponent): |
| 63 | def __init__(comp_self, params): |
| 64 | port = comp_self._add_input_port('in') |
| 65 | self.assertEqual(port.name, 'in') |
| 66 | |
| 67 | def _consume(self): |
| 68 | pass |
| 69 | |
| 70 | comp = self._create_comp(MySink) |
| 71 | self.assertEqual(len(comp.input_ports), 1) |
| 72 | |
| 73 | def test_user_src_output_ports_getitem(self): |
| 74 | class MyIter(bt2._UserMessageIterator): |
| 75 | def __next__(self): |
| 76 | raise bt2.Stop |
| 77 | |
| 78 | class MySource(bt2._UserSourceComponent, |
| 79 | message_iterator_class=MyIter): |
| 80 | def __init__(comp_self, params): |
| 81 | port1 = comp_self._add_output_port('clear') |
| 82 | port2 = comp_self._add_output_port('print') |
| 83 | port3 = comp_self._add_output_port('insert') |
| 84 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 85 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 86 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 87 | |
| 88 | comp = self._create_comp(MySource) |
| 89 | |
| 90 | def test_user_flt_output_ports_getitem(self): |
| 91 | class MyIter(bt2._UserMessageIterator): |
| 92 | def __next__(self): |
| 93 | raise bt2.Stop |
| 94 | |
| 95 | class MyFilter(bt2._UserFilterComponent, |
| 96 | message_iterator_class=MyIter): |
| 97 | def __init__(comp_self, params): |
| 98 | port1 = comp_self._add_output_port('clear') |
| 99 | port2 = comp_self._add_output_port('print') |
| 100 | port3 = comp_self._add_output_port('insert') |
| 101 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 102 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 103 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 104 | |
| 105 | comp = self._create_comp(MyFilter) |
| 106 | |
| 107 | def test_user_flt_input_ports_getitem(self): |
| 108 | class MyIter(bt2._UserMessageIterator): |
| 109 | def __next__(self): |
| 110 | raise bt2.Stop |
| 111 | |
| 112 | class MyFilter(bt2._UserFilterComponent, |
| 113 | message_iterator_class=MyIter): |
| 114 | def __init__(comp_self, params): |
| 115 | port1 = comp_self._add_input_port('clear') |
| 116 | port2 = comp_self._add_input_port('print') |
| 117 | port3 = comp_self._add_input_port('insert') |
| 118 | self.assertEqual(port3.addr, comp_self._input_ports['insert'].addr) |
| 119 | self.assertEqual(port2.addr, comp_self._input_ports['print'].addr) |
| 120 | self.assertEqual(port1.addr, comp_self._input_ports['clear'].addr) |
| 121 | |
| 122 | comp = self._create_comp(MyFilter) |
| 123 | |
| 124 | def test_user_sink_input_ports_getitem(self): |
| 125 | class MySink(bt2._UserSinkComponent): |
| 126 | def __init__(comp_self, params): |
| 127 | port1 = comp_self._add_input_port('clear') |
| 128 | port2 = comp_self._add_input_port('print') |
| 129 | port3 = comp_self._add_input_port('insert') |
| 130 | self.assertEqual(port3.addr, comp_self._input_ports['insert'].addr) |
| 131 | self.assertEqual(port2.addr, comp_self._input_ports['print'].addr) |
| 132 | self.assertEqual(port1.addr, comp_self._input_ports['clear'].addr) |
| 133 | |
| 134 | def _consume(self): |
| 135 | pass |
| 136 | |
| 137 | comp = self._create_comp(MySink) |
| 138 | |
| 139 | def test_user_src_output_ports_getitem_invalid_key(self): |
| 140 | class MyIter(bt2._UserMessageIterator): |
| 141 | def __next__(self): |
| 142 | raise bt2.Stop |
| 143 | |
| 144 | class MySource(bt2._UserSourceComponent, |
| 145 | message_iterator_class=MyIter): |
| 146 | def __init__(comp_self, params): |
| 147 | comp_self._add_output_port('clear') |
| 148 | comp_self._add_output_port('print') |
| 149 | comp_self._add_output_port('insert') |
| 150 | |
| 151 | with self.assertRaises(KeyError): |
| 152 | comp_self._output_ports['hello'] |
| 153 | |
| 154 | comp = self._create_comp(MySource) |
| 155 | |
| 156 | def test_user_flt_output_ports_getitem_invalid_key(self): |
| 157 | class MyIter(bt2._UserMessageIterator): |
| 158 | def __next__(self): |
| 159 | raise bt2.Stop |
| 160 | |
| 161 | class MyFilter(bt2._UserFilterComponent, |
| 162 | message_iterator_class=MyIter): |
| 163 | def __init__(comp_self, params): |
| 164 | comp_self._add_output_port('clear') |
| 165 | comp_self._add_output_port('print') |
| 166 | comp_self._add_output_port('insert') |
| 167 | |
| 168 | with self.assertRaises(KeyError): |
| 169 | comp_self._output_ports['hello'] |
| 170 | |
| 171 | comp = self._create_comp(MyFilter) |
| 172 | |
| 173 | def test_user_flt_input_ports_getitem_invalid_key(self): |
| 174 | class MyIter(bt2._UserMessageIterator): |
| 175 | def __next__(self): |
| 176 | raise bt2.Stop |
| 177 | |
| 178 | class MyFilter(bt2._UserFilterComponent, |
| 179 | message_iterator_class=MyIter): |
| 180 | def __init__(comp_self, params): |
| 181 | comp_self._add_input_port('clear') |
| 182 | comp_self._add_input_port('print') |
| 183 | comp_self._add_input_port('insert') |
| 184 | |
| 185 | with self.assertRaises(KeyError): |
| 186 | comp_self._input_ports['hello'] |
| 187 | |
| 188 | comp = self._create_comp(MyFilter) |
| 189 | |
| 190 | def test_user_sink_input_ports_getitem_invalid_key(self): |
| 191 | class MySink(bt2._UserSinkComponent): |
| 192 | def __init__(comp_self, params): |
| 193 | comp_self._add_input_port('clear') |
| 194 | comp_self._add_input_port('print') |
| 195 | comp_self._add_input_port('insert') |
| 196 | |
| 197 | with self.assertRaises(KeyError): |
| 198 | comp_self._input_ports['hello'] |
| 199 | |
| 200 | def _consume(self): |
| 201 | pass |
| 202 | |
| 203 | comp = self._create_comp(MySink) |
| 204 | |
| 205 | def test_user_src_output_ports_len(self): |
| 206 | class MyIter(bt2._UserMessageIterator): |
| 207 | def __next__(self): |
| 208 | raise bt2.Stop |
| 209 | |
| 210 | class MySource(bt2._UserSourceComponent, |
| 211 | message_iterator_class=MyIter): |
| 212 | def __init__(comp_self, params): |
| 213 | comp_self._add_output_port('clear') |
| 214 | comp_self._add_output_port('print') |
| 215 | comp_self._add_output_port('insert') |
| 216 | self.assertEqual(len(comp_self._output_ports), 3) |
| 217 | |
| 218 | comp = self._create_comp(MySource) |
| 219 | |
| 220 | def test_user_flt_output_ports_len(self): |
| 221 | class MyIter(bt2._UserMessageIterator): |
| 222 | def __next__(self): |
| 223 | raise bt2.Stop |
| 224 | |
| 225 | class MyFilter(bt2._UserFilterComponent, |
| 226 | message_iterator_class=MyIter): |
| 227 | def __init__(comp_self, params): |
| 228 | comp_self._add_output_port('clear') |
| 229 | comp_self._add_output_port('print') |
| 230 | comp_self._add_output_port('insert') |
| 231 | self.assertEqual(len(comp_self._output_ports), 3) |
| 232 | |
| 233 | comp = self._create_comp(MyFilter) |
| 234 | |
| 235 | def test_user_flt_input_ports_len(self): |
| 236 | class MyIter(bt2._UserMessageIterator): |
| 237 | def __next__(self): |
| 238 | raise bt2.Stop |
| 239 | |
| 240 | class MyFilter(bt2._UserFilterComponent, |
| 241 | message_iterator_class=MyIter): |
| 242 | def __init__(comp_self, params): |
| 243 | comp_self._add_input_port('clear') |
| 244 | comp_self._add_input_port('print') |
| 245 | comp_self._add_input_port('insert') |
| 246 | self.assertEqual(len(comp_self._input_ports), 3) |
| 247 | |
| 248 | comp = self._create_comp(MyFilter) |
| 249 | |
| 250 | def test_user_sink_input_ports_len(self): |
| 251 | class MySink(bt2._UserSinkComponent): |
| 252 | def __init__(comp_self, params): |
| 253 | comp_self._add_input_port('clear') |
| 254 | comp_self._add_input_port('print') |
| 255 | comp_self._add_input_port('insert') |
| 256 | self.assertEqual(len(comp_self._input_ports), 3) |
| 257 | |
| 258 | def _consume(self): |
| 259 | pass |
| 260 | |
| 261 | comp = self._create_comp(MySink) |
| 262 | |
| 263 | def test_user_src_output_ports_iter(self): |
| 264 | class MyIter(bt2._UserMessageIterator): |
| 265 | def __next__(self): |
| 266 | raise bt2.Stop |
| 267 | |
| 268 | class MySource(bt2._UserSourceComponent, |
| 269 | message_iterator_class=MyIter): |
| 270 | def __init__(comp_self, params): |
| 271 | port1 = comp_self._add_output_port('clear') |
| 272 | port2 = comp_self._add_output_port('print') |
| 273 | port3 = comp_self._add_output_port('insert') |
| 274 | ports = [] |
| 275 | |
| 276 | for port_name, port in comp_self._output_ports.items(): |
| 277 | ports.append((port_name, port)) |
| 278 | |
| 279 | self.assertEqual(ports[0][0], 'clear') |
| 280 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 281 | self.assertEqual(ports[1][0], 'print') |
| 282 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 283 | self.assertEqual(ports[2][0], 'insert') |
| 284 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 285 | |
| 286 | comp = self._create_comp(MySource) |
| 287 | |
| 288 | def test_user_flt_output_ports_iter(self): |
| 289 | class MyIter(bt2._UserMessageIterator): |
| 290 | def __next__(self): |
| 291 | raise bt2.Stop |
| 292 | |
| 293 | class MyFilter(bt2._UserFilterComponent, |
| 294 | message_iterator_class=MyIter): |
| 295 | def __init__(comp_self, params): |
| 296 | port1 = comp_self._add_output_port('clear') |
| 297 | port2 = comp_self._add_output_port('print') |
| 298 | port3 = comp_self._add_output_port('insert') |
| 299 | ports = [] |
| 300 | |
| 301 | for port_name, port in comp_self._output_ports.items(): |
| 302 | ports.append((port_name, port)) |
| 303 | |
| 304 | self.assertEqual(ports[0][0], 'clear') |
| 305 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 306 | self.assertEqual(ports[1][0], 'print') |
| 307 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 308 | self.assertEqual(ports[2][0], 'insert') |
| 309 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 310 | |
| 311 | comp = self._create_comp(MyFilter) |
| 312 | |
| 313 | def test_user_flt_input_ports_iter(self): |
| 314 | class MyIter(bt2._UserMessageIterator): |
| 315 | def __next__(self): |
| 316 | raise bt2.Stop |
| 317 | |
| 318 | class MyFilter(bt2._UserFilterComponent, |
| 319 | message_iterator_class=MyIter): |
| 320 | def __init__(comp_self, params): |
| 321 | port1 = comp_self._add_input_port('clear') |
| 322 | port2 = comp_self._add_input_port('print') |
| 323 | port3 = comp_self._add_input_port('insert') |
| 324 | ports = [] |
| 325 | |
| 326 | for port_name, port in comp_self._input_ports.items(): |
| 327 | ports.append((port_name, port)) |
| 328 | |
| 329 | self.assertEqual(ports[0][0], 'clear') |
| 330 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 331 | self.assertEqual(ports[1][0], 'print') |
| 332 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 333 | self.assertEqual(ports[2][0], 'insert') |
| 334 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 335 | |
| 336 | comp = self._create_comp(MyFilter) |
| 337 | |
| 338 | def test_user_sink_input_ports_iter(self): |
| 339 | class MySink(bt2._UserSinkComponent): |
| 340 | def __init__(comp_self, params): |
| 341 | port1 = comp_self._add_input_port('clear') |
| 342 | port2 = comp_self._add_input_port('print') |
| 343 | port3 = comp_self._add_input_port('insert') |
| 344 | ports = [] |
| 345 | |
| 346 | for port_name, port in comp_self._input_ports.items(): |
| 347 | ports.append((port_name, port)) |
| 348 | |
| 349 | self.assertEqual(ports[0][0], 'clear') |
| 350 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 351 | self.assertEqual(ports[1][0], 'print') |
| 352 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 353 | self.assertEqual(ports[2][0], 'insert') |
| 354 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 355 | |
| 356 | def _consume(self): |
| 357 | pass |
| 358 | |
| 359 | comp = self._create_comp(MySink) |
| 360 | |
| 361 | def test_gen_src_output_ports_getitem(self): |
| 362 | class MyIter(bt2._UserMessageIterator): |
| 363 | def __next__(self): |
| 364 | raise bt2.Stop |
| 365 | |
| 366 | port1 = None |
| 367 | port2 = None |
| 368 | port3 = None |
| 369 | |
| 370 | class MySource(bt2._UserSourceComponent, |
| 371 | message_iterator_class=MyIter): |
| 372 | def __init__(comp_self, params): |
| 373 | nonlocal port1, port2, port3 |
| 374 | port1 = comp_self._add_output_port('clear') |
| 375 | port2 = comp_self._add_output_port('print') |
| 376 | port3 = comp_self._add_output_port('insert') |
| 377 | |
| 378 | comp = self._create_comp(MySource) |
| 379 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 380 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 381 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 382 | del port1 |
| 383 | del port2 |
| 384 | del port3 |
| 385 | |
| 386 | def test_gen_flt_output_ports_getitem(self): |
| 387 | class MyIter(bt2._UserMessageIterator): |
| 388 | def __next__(self): |
| 389 | raise bt2.Stop |
| 390 | |
| 391 | port1 = None |
| 392 | port2 = None |
| 393 | port3 = None |
| 394 | |
| 395 | class MyFilter(bt2._UserFilterComponent, |
| 396 | message_iterator_class=MyIter): |
| 397 | def __init__(comp_self, params): |
| 398 | nonlocal port1, port2, port3 |
| 399 | port1 = comp_self._add_output_port('clear') |
| 400 | port2 = comp_self._add_output_port('print') |
| 401 | port3 = comp_self._add_output_port('insert') |
| 402 | |
| 403 | comp = self._create_comp(MyFilter) |
| 404 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 405 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 406 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 407 | del port1 |
| 408 | del port2 |
| 409 | del port3 |
| 410 | |
| 411 | def test_gen_flt_input_ports_getitem(self): |
| 412 | class MyIter(bt2._UserMessageIterator): |
| 413 | def __next__(self): |
| 414 | raise bt2.Stop |
| 415 | |
| 416 | port1 = None |
| 417 | port2 = None |
| 418 | port3 = None |
| 419 | |
| 420 | class MyFilter(bt2._UserFilterComponent, |
| 421 | message_iterator_class=MyIter): |
| 422 | def __init__(comp_self, params): |
| 423 | nonlocal port1, port2, port3 |
| 424 | port1 = comp_self._add_input_port('clear') |
| 425 | port2 = comp_self._add_input_port('print') |
| 426 | port3 = comp_self._add_input_port('insert') |
| 427 | |
| 428 | comp = self._create_comp(MyFilter) |
| 429 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 430 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 431 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 432 | del port1 |
| 433 | del port2 |
| 434 | del port3 |
| 435 | |
| 436 | def test_gen_sink_input_ports_getitem(self): |
| 437 | port1 = None |
| 438 | port2 = None |
| 439 | port3 = None |
| 440 | |
| 441 | class MySink(bt2._UserSinkComponent): |
| 442 | def __init__(comp_self, params): |
| 443 | nonlocal port1, port2, port3 |
| 444 | port1 = comp_self._add_input_port('clear') |
| 445 | port2 = comp_self._add_input_port('print') |
| 446 | port3 = comp_self._add_input_port('insert') |
| 447 | |
| 448 | def _consume(self): |
| 449 | pass |
| 450 | |
| 451 | comp = self._create_comp(MySink) |
| 452 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 453 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 454 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 455 | del port1 |
| 456 | del port2 |
| 457 | del port3 |
| 458 | |
| 459 | def test_gen_src_output_ports_getitem_invalid_key(self): |
| 460 | class MyIter(bt2._UserMessageIterator): |
| 461 | def __next__(self): |
| 462 | raise bt2.Stop |
| 463 | |
| 464 | class MySource(bt2._UserSourceComponent, |
| 465 | message_iterator_class=MyIter): |
| 466 | def __init__(comp_self, params): |
| 467 | comp_self._add_output_port('clear') |
| 468 | comp_self._add_output_port('print') |
| 469 | comp_self._add_output_port('insert') |
| 470 | |
| 471 | comp = self._create_comp(MySource) |
| 472 | |
| 473 | with self.assertRaises(KeyError): |
| 474 | comp.output_ports['hello'] |
| 475 | |
| 476 | def test_gen_flt_output_ports_getitem_invalid_key(self): |
| 477 | class MyIter(bt2._UserMessageIterator): |
| 478 | def __next__(self): |
| 479 | raise bt2.Stop |
| 480 | |
| 481 | class MyFilter(bt2._UserFilterComponent, |
| 482 | message_iterator_class=MyIter): |
| 483 | def __init__(comp_self, params): |
| 484 | comp_self._add_output_port('clear') |
| 485 | comp_self._add_output_port('print') |
| 486 | comp_self._add_output_port('insert') |
| 487 | |
| 488 | comp = self._create_comp(MyFilter) |
| 489 | |
| 490 | with self.assertRaises(KeyError): |
| 491 | comp.output_ports['hello'] |
| 492 | |
| 493 | def test_gen_flt_input_ports_getitem_invalid_key(self): |
| 494 | class MyIter(bt2._UserMessageIterator): |
| 495 | def __next__(self): |
| 496 | raise bt2.Stop |
| 497 | |
| 498 | class MyFilter(bt2._UserFilterComponent, |
| 499 | message_iterator_class=MyIter): |
| 500 | def __init__(comp_self, params): |
| 501 | comp_self._add_input_port('clear') |
| 502 | comp_self._add_input_port('print') |
| 503 | comp_self._add_input_port('insert') |
| 504 | |
| 505 | comp = self._create_comp(MyFilter) |
| 506 | |
| 507 | with self.assertRaises(KeyError): |
| 508 | comp.input_ports['hello'] |
| 509 | |
| 510 | def test_gen_sink_input_ports_getitem_invalid_key(self): |
| 511 | class MySink(bt2._UserSinkComponent): |
| 512 | def __init__(comp_self, params): |
| 513 | comp_self._add_input_port('clear') |
| 514 | comp_self._add_input_port('print') |
| 515 | comp_self._add_input_port('insert') |
| 516 | |
| 517 | with self.assertRaises(KeyError): |
| 518 | comp_self._input_ports['hello'] |
| 519 | |
| 520 | def _consume(self): |
| 521 | pass |
| 522 | |
| 523 | comp = self._create_comp(MySink) |
| 524 | |
| 525 | with self.assertRaises(KeyError): |
| 526 | comp.input_ports['hello'] |
| 527 | |
| 528 | def test_gen_src_output_ports_len(self): |
| 529 | class MyIter(bt2._UserMessageIterator): |
| 530 | def __next__(self): |
| 531 | raise bt2.Stop |
| 532 | |
| 533 | class MySource(bt2._UserSourceComponent, |
| 534 | message_iterator_class=MyIter): |
| 535 | def __init__(comp_self, params): |
| 536 | comp_self._add_output_port('clear') |
| 537 | comp_self._add_output_port('print') |
| 538 | comp_self._add_output_port('insert') |
| 539 | |
| 540 | comp = self._create_comp(MySource) |
| 541 | self.assertEqual(len(comp.output_ports), 3) |
| 542 | |
| 543 | def test_gen_flt_output_ports_len(self): |
| 544 | class MyIter(bt2._UserMessageIterator): |
| 545 | def __next__(self): |
| 546 | raise bt2.Stop |
| 547 | |
| 548 | class MyFilter(bt2._UserFilterComponent, |
| 549 | message_iterator_class=MyIter): |
| 550 | def __init__(comp_self, params): |
| 551 | comp_self._add_output_port('clear') |
| 552 | comp_self._add_output_port('print') |
| 553 | comp_self._add_output_port('insert') |
| 554 | |
| 555 | comp = self._create_comp(MyFilter) |
| 556 | self.assertEqual(len(comp.output_ports), 3) |
| 557 | |
| 558 | def test_gen_flt_input_ports_len(self): |
| 559 | class MyIter(bt2._UserMessageIterator): |
| 560 | def __next__(self): |
| 561 | raise bt2.Stop |
| 562 | |
| 563 | class MyFilter(bt2._UserFilterComponent, |
| 564 | message_iterator_class=MyIter): |
| 565 | def __init__(comp_self, params): |
| 566 | comp_self._add_input_port('clear') |
| 567 | comp_self._add_input_port('print') |
| 568 | comp_self._add_input_port('insert') |
| 569 | |
| 570 | comp = self._create_comp(MyFilter) |
| 571 | self.assertEqual(len(comp.input_ports), 3) |
| 572 | |
| 573 | def test_gen_sink_input_ports_len(self): |
| 574 | class MySink(bt2._UserSinkComponent): |
| 575 | def __init__(comp_self, params): |
| 576 | comp_self._add_input_port('clear') |
| 577 | comp_self._add_input_port('print') |
| 578 | comp_self._add_input_port('insert') |
| 579 | |
| 580 | def _consume(self): |
| 581 | pass |
| 582 | |
| 583 | comp = self._create_comp(MySink) |
| 584 | self.assertEqual(len(comp.input_ports), 3) |
| 585 | |
| 586 | def test_gen_src_output_ports_iter(self): |
| 587 | class MyIter(bt2._UserMessageIterator): |
| 588 | def __next__(self): |
| 589 | raise bt2.Stop |
| 590 | |
| 591 | port1 = None |
| 592 | port2 = None |
| 593 | port3 = None |
| 594 | |
| 595 | class MySource(bt2._UserSourceComponent, |
| 596 | message_iterator_class=MyIter): |
| 597 | def __init__(comp_self, params): |
| 598 | nonlocal port1, port2, port3 |
| 599 | port1 = comp_self._add_output_port('clear') |
| 600 | port2 = comp_self._add_output_port('print') |
| 601 | port3 = comp_self._add_output_port('insert') |
| 602 | |
| 603 | comp = self._create_comp(MySource) |
| 604 | ports = [] |
| 605 | |
| 606 | for port_name, port in comp.output_ports.items(): |
| 607 | ports.append((port_name, port)) |
| 608 | |
| 609 | self.assertEqual(ports[0][0], 'clear') |
| 610 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 611 | self.assertEqual(ports[1][0], 'print') |
| 612 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 613 | self.assertEqual(ports[2][0], 'insert') |
| 614 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 615 | del port1 |
| 616 | del port2 |
| 617 | del port3 |
| 618 | |
| 619 | def test_gen_flt_output_ports_iter(self): |
| 620 | class MyIter(bt2._UserMessageIterator): |
| 621 | def __next__(self): |
| 622 | raise bt2.Stop |
| 623 | |
| 624 | port1 = None |
| 625 | port2 = None |
| 626 | port3 = None |
| 627 | |
| 628 | class MyFilter(bt2._UserFilterComponent, |
| 629 | message_iterator_class=MyIter): |
| 630 | def __init__(comp_self, params): |
| 631 | nonlocal port1, port2, port3 |
| 632 | port1 = comp_self._add_output_port('clear') |
| 633 | port2 = comp_self._add_output_port('print') |
| 634 | port3 = comp_self._add_output_port('insert') |
| 635 | |
| 636 | comp = self._create_comp(MyFilter) |
| 637 | ports = [] |
| 638 | |
| 639 | for port_name, port in comp.output_ports.items(): |
| 640 | ports.append((port_name, port)) |
| 641 | |
| 642 | self.assertEqual(ports[0][0], 'clear') |
| 643 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 644 | self.assertEqual(ports[1][0], 'print') |
| 645 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 646 | self.assertEqual(ports[2][0], 'insert') |
| 647 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 648 | del port1 |
| 649 | del port2 |
| 650 | del port3 |
| 651 | |
| 652 | def test_gen_flt_input_ports_iter(self): |
| 653 | class MyIter(bt2._UserMessageIterator): |
| 654 | def __next__(self): |
| 655 | raise bt2.Stop |
| 656 | |
| 657 | port1 = None |
| 658 | port2 = None |
| 659 | port3 = None |
| 660 | |
| 661 | class MyFilter(bt2._UserFilterComponent, |
| 662 | message_iterator_class=MyIter): |
| 663 | def __init__(comp_self, params): |
| 664 | nonlocal port1, port2, port3 |
| 665 | port1 = comp_self._add_input_port('clear') |
| 666 | port2 = comp_self._add_input_port('print') |
| 667 | port3 = comp_self._add_input_port('insert') |
| 668 | |
| 669 | comp = self._create_comp(MyFilter) |
| 670 | ports = [] |
| 671 | |
| 672 | for port_name, port in comp.input_ports.items(): |
| 673 | ports.append((port_name, port)) |
| 674 | |
| 675 | self.assertEqual(ports[0][0], 'clear') |
| 676 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 677 | self.assertEqual(ports[1][0], 'print') |
| 678 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 679 | self.assertEqual(ports[2][0], 'insert') |
| 680 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 681 | del port1 |
| 682 | del port2 |
| 683 | del port3 |
| 684 | |
| 685 | def test_gen_sink_input_ports_iter(self): |
| 686 | port1 = None |
| 687 | port2 = None |
| 688 | port3 = None |
| 689 | |
| 690 | class MySink(bt2._UserSinkComponent): |
| 691 | def __init__(comp_self, params): |
| 692 | nonlocal port1, port2, port3 |
| 693 | port1 = comp_self._add_input_port('clear') |
| 694 | port2 = comp_self._add_input_port('print') |
| 695 | port3 = comp_self._add_input_port('insert') |
| 696 | |
| 697 | def _consume(self): |
| 698 | pass |
| 699 | |
| 700 | comp = self._create_comp(MySink) |
| 701 | ports = [] |
| 702 | |
| 703 | for port_name, port in comp.input_ports.items(): |
| 704 | ports.append((port_name, port)) |
| 705 | |
| 706 | self.assertEqual(ports[0][0], 'clear') |
| 707 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 708 | self.assertEqual(ports[1][0], 'print') |
| 709 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 710 | self.assertEqual(ports[2][0], 'insert') |
| 711 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 712 | del port1 |
| 713 | del port2 |
| 714 | del port3 |
| 715 | |
| 716 | def test_name(self): |
| 717 | class MySink(bt2._UserSinkComponent): |
| 718 | def __init__(comp_self, params): |
| 719 | comp_self._add_input_port('clear') |
| 720 | |
| 721 | def _consume(self): |
| 722 | pass |
| 723 | |
| 724 | comp = self._create_comp(MySink) |
| 725 | self.assertEqual(comp.input_ports['clear'].name, 'clear') |
| 726 | |
| 727 | def test_component(self): |
| 728 | class MySink(bt2._UserSinkComponent): |
| 729 | def __init__(comp_self, params): |
| 730 | comp_self._add_input_port('clear') |
| 731 | |
| 732 | def _consume(self): |
| 733 | pass |
| 734 | |
| 735 | comp = self._create_comp(MySink) |
| 736 | self.assertEqual(comp.input_ports['clear'].component.addr, comp.addr) |
| 737 | |
| 738 | def test_connection_none(self): |
| 739 | class MySink(bt2._UserSinkComponent): |
| 740 | def __init__(comp_self, params): |
| 741 | comp_self._add_input_port('clear') |
| 742 | |
| 743 | def _consume(self): |
| 744 | pass |
| 745 | |
| 746 | comp = self._create_comp(MySink) |
| 747 | self.assertIsNone(comp.input_ports['clear'].connection) |
| 748 | |
| 749 | def test_is_connected_false(self): |
| 750 | class MySink(bt2._UserSinkComponent): |
| 751 | def __init__(comp_self, params): |
| 752 | comp_self._add_input_port('clear') |
| 753 | |
| 754 | def _consume(self): |
| 755 | pass |
| 756 | |
| 757 | comp = self._create_comp(MySink) |
| 758 | self.assertFalse(comp.input_ports['clear'].is_connected) |
| 759 | |
| 760 | def test_eq(self): |
| 761 | class MySink(bt2._UserSinkComponent): |
| 762 | def __init__(comp_self, params): |
| 763 | comp_self._add_input_port('clear') |
| 764 | |
| 765 | def _consume(self): |
| 766 | pass |
| 767 | |
| 768 | comp = self._create_comp(MySink) |
| 769 | self.assertEqual(comp.input_ports['clear'], |
| 770 | comp.input_ports['clear']) |
| 771 | |
| 772 | def test_eq_invalid(self): |
| 773 | class MySink(bt2._UserSinkComponent): |
| 774 | def __init__(comp_self, params): |
| 775 | comp_self._add_input_port('clear') |
| 776 | |
| 777 | def _consume(self): |
| 778 | pass |
| 779 | |
| 780 | comp = self._create_comp(MySink) |
| 781 | self.assertNotEqual(comp.input_ports['clear'], 23) |
| 782 | |
| 783 | def test_disconnect_no_connection(self): |
| 784 | class MySink(bt2._UserSinkComponent): |
| 785 | def __init__(comp_self, params): |
| 786 | port = comp_self._add_input_port('clear') |
| 787 | |
| 788 | def _consume(self): |
| 789 | pass |
| 790 | |
| 791 | comp = self._create_comp(MySink) |
| 792 | comp.input_ports['clear'].disconnect() |
| 793 | |
| 794 | def test_priv_name(self): |
| 795 | class MySink(bt2._UserSinkComponent): |
| 796 | def __init__(comp_self, params): |
| 797 | port = comp_self._add_input_port('clear') |
| 798 | self.assertEqual(port.name, 'clear') |
| 799 | |
| 800 | def _consume(self): |
| 801 | pass |
| 802 | |
| 803 | comp = self._create_comp(MySink) |
| 804 | |
| 805 | def test_priv_component(self): |
| 806 | class MySink(bt2._UserSinkComponent): |
| 807 | def __init__(comp_self, params): |
| 808 | port = comp_self._add_input_port('clear') |
| 809 | self.assertEqual(port.component, comp_self) |
| 810 | |
| 811 | def _consume(self): |
| 812 | pass |
| 813 | |
| 814 | comp = self._create_comp(MySink) |
| 815 | |
| 816 | def test_priv_connection_none(self): |
| 817 | class MySink(bt2._UserSinkComponent): |
| 818 | def __init__(comp_self, params): |
| 819 | port = comp_self._add_input_port('clear') |
| 820 | self.assertIsNone(port.connection) |
| 821 | |
| 822 | def _consume(self): |
| 823 | pass |
| 824 | |
| 825 | comp = self._create_comp(MySink) |
| 826 | |
| 827 | def test_priv_is_connected_false(self): |
| 828 | class MySink(bt2._UserSinkComponent): |
| 829 | def __init__(comp_self, params): |
| 830 | port = comp_self._add_input_port('clear') |
| 831 | self.assertFalse(port.is_connected) |
| 832 | |
| 833 | def _consume(self): |
| 834 | pass |
| 835 | |
| 836 | comp = self._create_comp(MySink) |
| 837 | |
| 838 | def test_priv_eq(self): |
| 839 | class MySink(bt2._UserSinkComponent): |
| 840 | def __init__(comp_self, params): |
| 841 | port = comp_self._add_input_port('clear') |
| 842 | self.assertEqual(port, port) |
| 843 | |
| 844 | def _consume(self): |
| 845 | pass |
| 846 | |
| 847 | comp = self._create_comp(MySink) |
| 848 | |
| 849 | def test_priv_eq_invalid(self): |
| 850 | class MySink(bt2._UserSinkComponent): |
| 851 | def __init__(comp_self, params): |
| 852 | port = comp_self._add_input_port('clear') |
| 853 | self.assertNotEqual(port, 23) |
| 854 | |
| 855 | def _consume(self): |
| 856 | pass |
| 857 | |
| 858 | comp = self._create_comp(MySink) |
| 859 | |
| 860 | def test_priv_disconnect_no_connection(self): |
| 861 | class MySink(bt2._UserSinkComponent): |
| 862 | def __init__(comp_self, params): |
| 863 | port = comp_self._add_input_port('clear') |
| 864 | port.disconnect() |
| 865 | |
| 866 | def _consume(self): |
| 867 | pass |
| 868 | |
| 869 | comp = self._create_comp(MySink) |
| 870 | |
| 871 | def test_priv_remove_from_component(self): |
| 872 | class MySink(bt2._UserSinkComponent): |
| 873 | def __init__(comp_self, params): |
| 874 | port = comp_self._add_input_port('clear') |
| 875 | self.assertEqual(len(comp_self._input_ports), 1) |
| 876 | |
| 877 | try: |
| 878 | port.remove_from_component() |
| 879 | except: |
| 880 | import traceback |
| 881 | traceback.print_exc() |
| 882 | |
| 883 | self.assertEqual(len(comp_self._input_ports), 0) |
| 884 | self.assertIsNone(port.component) |
| 885 | |
| 886 | def _consume(self): |
| 887 | pass |
| 888 | |
| 889 | comp = self._create_comp(MySink) |