| 1 | # |
| 2 | # Copyright (C) 2019 EfficiOS Inc. |
| 3 | # |
| 4 | # This program is free software; you can redistribute it and/or |
| 5 | # modify it under the terms of the GNU General Public License |
| 6 | # as published by the Free Software Foundation; only version 2 |
| 7 | # of the License. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | # GNU General Public License for more details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License |
| 15 | # along with this program; if not, write to the Free Software |
| 16 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | # |
| 18 | |
| 19 | import unittest |
| 20 | import bt2 |
| 21 | from bt2 import port as bt2_port |
| 22 | |
| 23 | |
| 24 | class PortTestCase(unittest.TestCase): |
| 25 | @staticmethod |
| 26 | def _create_comp(comp_cls, name=None): |
| 27 | graph = bt2.Graph() |
| 28 | |
| 29 | if name is None: |
| 30 | name = 'comp' |
| 31 | |
| 32 | return graph.add_component(comp_cls, name) |
| 33 | |
| 34 | def test_src_add_output_port(self): |
| 35 | class MySource( |
| 36 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 37 | ): |
| 38 | def __init__(comp_self, config, params, obj): |
| 39 | port = comp_self._add_output_port('out') |
| 40 | self.assertEqual(port.name, 'out') |
| 41 | |
| 42 | comp = self._create_comp(MySource) |
| 43 | self.assertEqual(len(comp.output_ports), 1) |
| 44 | self.assertIs(type(comp.output_ports['out']), bt2_port._OutputPortConst) |
| 45 | |
| 46 | def test_flt_add_output_port(self): |
| 47 | class MyFilter( |
| 48 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 49 | ): |
| 50 | def __init__(comp_self, config, params, obj): |
| 51 | port = comp_self._add_output_port('out') |
| 52 | self.assertEqual(port.name, 'out') |
| 53 | |
| 54 | comp = self._create_comp(MyFilter) |
| 55 | self.assertEqual(len(comp.output_ports), 1) |
| 56 | |
| 57 | def test_flt_add_input_port(self): |
| 58 | class MyFilter( |
| 59 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 60 | ): |
| 61 | def __init__(comp_self, config, params, obj): |
| 62 | port = comp_self._add_input_port('in') |
| 63 | self.assertEqual(port.name, 'in') |
| 64 | |
| 65 | comp = self._create_comp(MyFilter) |
| 66 | self.assertEqual(len(comp.input_ports), 1) |
| 67 | self.assertIs(type(comp.input_ports['in']), bt2_port._InputPortConst) |
| 68 | |
| 69 | def test_sink_add_input_port(self): |
| 70 | class MySink(bt2._UserSinkComponent): |
| 71 | def __init__(comp_self, config, params, obj): |
| 72 | port = comp_self._add_input_port('in') |
| 73 | self.assertEqual(port.name, 'in') |
| 74 | |
| 75 | def _user_consume(self): |
| 76 | pass |
| 77 | |
| 78 | comp = self._create_comp(MySink) |
| 79 | self.assertEqual(len(comp.input_ports), 1) |
| 80 | |
| 81 | def test_user_src_output_ports_getitem(self): |
| 82 | class MySource( |
| 83 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 84 | ): |
| 85 | def __init__(comp_self, config, params, obj): |
| 86 | port1 = comp_self._add_output_port('clear') |
| 87 | port2 = comp_self._add_output_port('print') |
| 88 | port3 = comp_self._add_output_port('insert') |
| 89 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 90 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 91 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 92 | |
| 93 | self._create_comp(MySource) |
| 94 | |
| 95 | def test_user_flt_output_ports_getitem(self): |
| 96 | class MyFilter( |
| 97 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 98 | ): |
| 99 | def __init__(comp_self, config, params, obj): |
| 100 | port1 = comp_self._add_output_port('clear') |
| 101 | port2 = comp_self._add_output_port('print') |
| 102 | port3 = comp_self._add_output_port('insert') |
| 103 | self.assertEqual(port3.addr, comp_self._output_ports['insert'].addr) |
| 104 | self.assertEqual(port2.addr, comp_self._output_ports['print'].addr) |
| 105 | self.assertEqual(port1.addr, comp_self._output_ports['clear'].addr) |
| 106 | |
| 107 | self._create_comp(MyFilter) |
| 108 | |
| 109 | def test_user_flt_input_ports_getitem(self): |
| 110 | class MyFilter( |
| 111 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 112 | ): |
| 113 | def __init__(comp_self, config, params, obj): |
| 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 | self._create_comp(MyFilter) |
| 122 | |
| 123 | def test_user_sink_input_ports_getitem(self): |
| 124 | class MySink(bt2._UserSinkComponent): |
| 125 | def __init__(comp_self, config, params, obj): |
| 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 _user_consume(self): |
| 134 | pass |
| 135 | |
| 136 | self._create_comp(MySink) |
| 137 | |
| 138 | def test_user_src_output_ports_getitem_invalid_key(self): |
| 139 | class MySource( |
| 140 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 141 | ): |
| 142 | def __init__(comp_self, config, params, obj): |
| 143 | comp_self._add_output_port('clear') |
| 144 | comp_self._add_output_port('print') |
| 145 | comp_self._add_output_port('insert') |
| 146 | |
| 147 | with self.assertRaises(KeyError): |
| 148 | comp_self._output_ports['hello'] |
| 149 | |
| 150 | self._create_comp(MySource) |
| 151 | |
| 152 | def test_user_flt_output_ports_getitem_invalid_key(self): |
| 153 | class MyFilter( |
| 154 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 155 | ): |
| 156 | def __init__(comp_self, config, params, obj): |
| 157 | comp_self._add_output_port('clear') |
| 158 | comp_self._add_output_port('print') |
| 159 | comp_self._add_output_port('insert') |
| 160 | |
| 161 | with self.assertRaises(KeyError): |
| 162 | comp_self._output_ports['hello'] |
| 163 | |
| 164 | self._create_comp(MyFilter) |
| 165 | |
| 166 | def test_user_flt_input_ports_getitem_invalid_key(self): |
| 167 | class MyFilter( |
| 168 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 169 | ): |
| 170 | def __init__(comp_self, config, params, obj): |
| 171 | comp_self._add_input_port('clear') |
| 172 | comp_self._add_input_port('print') |
| 173 | comp_self._add_input_port('insert') |
| 174 | |
| 175 | with self.assertRaises(KeyError): |
| 176 | comp_self._input_ports['hello'] |
| 177 | |
| 178 | self._create_comp(MyFilter) |
| 179 | |
| 180 | def test_user_sink_input_ports_getitem_invalid_key(self): |
| 181 | class MySink(bt2._UserSinkComponent): |
| 182 | def __init__(comp_self, config, params, obj): |
| 183 | comp_self._add_input_port('clear') |
| 184 | comp_self._add_input_port('print') |
| 185 | comp_self._add_input_port('insert') |
| 186 | |
| 187 | with self.assertRaises(KeyError): |
| 188 | comp_self._input_ports['hello'] |
| 189 | |
| 190 | def _user_consume(self): |
| 191 | pass |
| 192 | |
| 193 | self._create_comp(MySink) |
| 194 | |
| 195 | def test_user_src_output_ports_len(self): |
| 196 | class MySource( |
| 197 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 198 | ): |
| 199 | def __init__(comp_self, config, params, obj): |
| 200 | comp_self._add_output_port('clear') |
| 201 | comp_self._add_output_port('print') |
| 202 | comp_self._add_output_port('insert') |
| 203 | self.assertEqual(len(comp_self._output_ports), 3) |
| 204 | |
| 205 | self._create_comp(MySource) |
| 206 | |
| 207 | def test_user_flt_output_ports_len(self): |
| 208 | class MyFilter( |
| 209 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 210 | ): |
| 211 | def __init__(comp_self, config, params, obj): |
| 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 | self._create_comp(MyFilter) |
| 218 | |
| 219 | def test_user_flt_input_ports_len(self): |
| 220 | class MyFilter( |
| 221 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 222 | ): |
| 223 | def __init__(comp_self, config, params, obj): |
| 224 | comp_self._add_input_port('clear') |
| 225 | comp_self._add_input_port('print') |
| 226 | comp_self._add_input_port('insert') |
| 227 | self.assertEqual(len(comp_self._input_ports), 3) |
| 228 | |
| 229 | self._create_comp(MyFilter) |
| 230 | |
| 231 | def test_user_sink_input_ports_len(self): |
| 232 | class MySink(bt2._UserSinkComponent): |
| 233 | def __init__(comp_self, config, params, obj): |
| 234 | comp_self._add_input_port('clear') |
| 235 | comp_self._add_input_port('print') |
| 236 | comp_self._add_input_port('insert') |
| 237 | self.assertEqual(len(comp_self._input_ports), 3) |
| 238 | |
| 239 | def _user_consume(self): |
| 240 | pass |
| 241 | |
| 242 | self._create_comp(MySink) |
| 243 | |
| 244 | def test_user_src_output_ports_iter(self): |
| 245 | class MySource( |
| 246 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 247 | ): |
| 248 | def __init__(comp_self, config, params, obj): |
| 249 | port1 = comp_self._add_output_port('clear') |
| 250 | port2 = comp_self._add_output_port('print') |
| 251 | port3 = comp_self._add_output_port('insert') |
| 252 | ports = [] |
| 253 | |
| 254 | for port_name, port in comp_self._output_ports.items(): |
| 255 | ports.append((port_name, port)) |
| 256 | |
| 257 | self.assertEqual(ports[0][0], 'clear') |
| 258 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 259 | self.assertEqual(ports[1][0], 'print') |
| 260 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 261 | self.assertEqual(ports[2][0], 'insert') |
| 262 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 263 | |
| 264 | self._create_comp(MySource) |
| 265 | |
| 266 | def test_user_flt_output_ports_iter(self): |
| 267 | class MyFilter( |
| 268 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 269 | ): |
| 270 | def __init__(comp_self, config, params, obj): |
| 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 | self._create_comp(MyFilter) |
| 287 | |
| 288 | def test_user_flt_input_ports_iter(self): |
| 289 | class MyFilter( |
| 290 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 291 | ): |
| 292 | def __init__(comp_self, config, params, obj): |
| 293 | port1 = comp_self._add_input_port('clear') |
| 294 | port2 = comp_self._add_input_port('print') |
| 295 | port3 = comp_self._add_input_port('insert') |
| 296 | ports = [] |
| 297 | |
| 298 | for port_name, port in comp_self._input_ports.items(): |
| 299 | ports.append((port_name, port)) |
| 300 | |
| 301 | self.assertEqual(ports[0][0], 'clear') |
| 302 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 303 | self.assertEqual(ports[1][0], 'print') |
| 304 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 305 | self.assertEqual(ports[2][0], 'insert') |
| 306 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 307 | |
| 308 | self._create_comp(MyFilter) |
| 309 | |
| 310 | def test_user_sink_input_ports_iter(self): |
| 311 | class MySink(bt2._UserSinkComponent): |
| 312 | def __init__(comp_self, config, params, obj): |
| 313 | port1 = comp_self._add_input_port('clear') |
| 314 | port2 = comp_self._add_input_port('print') |
| 315 | port3 = comp_self._add_input_port('insert') |
| 316 | ports = [] |
| 317 | |
| 318 | for port_name, port in comp_self._input_ports.items(): |
| 319 | ports.append((port_name, port)) |
| 320 | |
| 321 | self.assertEqual(ports[0][0], 'clear') |
| 322 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 323 | self.assertEqual(ports[1][0], 'print') |
| 324 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 325 | self.assertEqual(ports[2][0], 'insert') |
| 326 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 327 | |
| 328 | def _user_consume(self): |
| 329 | pass |
| 330 | |
| 331 | self._create_comp(MySink) |
| 332 | |
| 333 | def test_gen_src_output_ports_getitem(self): |
| 334 | port1 = None |
| 335 | port2 = None |
| 336 | port3 = None |
| 337 | |
| 338 | class MySource( |
| 339 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 340 | ): |
| 341 | def __init__(comp_self, config, params, obj): |
| 342 | nonlocal port1, port2, port3 |
| 343 | port1 = comp_self._add_output_port('clear') |
| 344 | port2 = comp_self._add_output_port('print') |
| 345 | port3 = comp_self._add_output_port('insert') |
| 346 | |
| 347 | comp = self._create_comp(MySource) |
| 348 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 349 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 350 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 351 | del port1 |
| 352 | del port2 |
| 353 | del port3 |
| 354 | |
| 355 | def test_gen_flt_output_ports_getitem(self): |
| 356 | port1 = None |
| 357 | port2 = None |
| 358 | port3 = None |
| 359 | |
| 360 | class MyFilter( |
| 361 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 362 | ): |
| 363 | def __init__(comp_self, config, params, obj): |
| 364 | nonlocal port1, port2, port3 |
| 365 | port1 = comp_self._add_output_port('clear') |
| 366 | port2 = comp_self._add_output_port('print') |
| 367 | port3 = comp_self._add_output_port('insert') |
| 368 | |
| 369 | comp = self._create_comp(MyFilter) |
| 370 | self.assertEqual(port3.addr, comp.output_ports['insert'].addr) |
| 371 | self.assertEqual(port2.addr, comp.output_ports['print'].addr) |
| 372 | self.assertEqual(port1.addr, comp.output_ports['clear'].addr) |
| 373 | del port1 |
| 374 | del port2 |
| 375 | del port3 |
| 376 | |
| 377 | def test_gen_flt_input_ports_getitem(self): |
| 378 | port1 = None |
| 379 | port2 = None |
| 380 | port3 = None |
| 381 | |
| 382 | class MyFilter( |
| 383 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 384 | ): |
| 385 | def __init__(comp_self, config, params, obj): |
| 386 | nonlocal port1, port2, port3 |
| 387 | port1 = comp_self._add_input_port('clear') |
| 388 | port2 = comp_self._add_input_port('print') |
| 389 | port3 = comp_self._add_input_port('insert') |
| 390 | |
| 391 | comp = self._create_comp(MyFilter) |
| 392 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 393 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 394 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 395 | del port1 |
| 396 | del port2 |
| 397 | del port3 |
| 398 | |
| 399 | def test_gen_sink_input_ports_getitem(self): |
| 400 | port1 = None |
| 401 | port2 = None |
| 402 | port3 = None |
| 403 | |
| 404 | class MySink(bt2._UserSinkComponent): |
| 405 | def __init__(comp_self, config, params, obj): |
| 406 | nonlocal port1, port2, port3 |
| 407 | port1 = comp_self._add_input_port('clear') |
| 408 | port2 = comp_self._add_input_port('print') |
| 409 | port3 = comp_self._add_input_port('insert') |
| 410 | |
| 411 | def _user_consume(self): |
| 412 | pass |
| 413 | |
| 414 | comp = self._create_comp(MySink) |
| 415 | self.assertEqual(port3.addr, comp.input_ports['insert'].addr) |
| 416 | self.assertEqual(port2.addr, comp.input_ports['print'].addr) |
| 417 | self.assertEqual(port1.addr, comp.input_ports['clear'].addr) |
| 418 | del port1 |
| 419 | del port2 |
| 420 | del port3 |
| 421 | |
| 422 | def test_gen_src_output_ports_getitem_invalid_key(self): |
| 423 | class MySource( |
| 424 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 425 | ): |
| 426 | def __init__(comp_self, config, params, obj): |
| 427 | comp_self._add_output_port('clear') |
| 428 | comp_self._add_output_port('print') |
| 429 | comp_self._add_output_port('insert') |
| 430 | |
| 431 | comp = self._create_comp(MySource) |
| 432 | |
| 433 | with self.assertRaises(KeyError): |
| 434 | comp.output_ports['hello'] |
| 435 | |
| 436 | def test_gen_flt_output_ports_getitem_invalid_key(self): |
| 437 | class MyFilter( |
| 438 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 439 | ): |
| 440 | def __init__(comp_self, config, params, obj): |
| 441 | comp_self._add_output_port('clear') |
| 442 | comp_self._add_output_port('print') |
| 443 | comp_self._add_output_port('insert') |
| 444 | |
| 445 | comp = self._create_comp(MyFilter) |
| 446 | |
| 447 | with self.assertRaises(KeyError): |
| 448 | comp.output_ports['hello'] |
| 449 | |
| 450 | def test_gen_flt_input_ports_getitem_invalid_key(self): |
| 451 | class MyFilter( |
| 452 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 453 | ): |
| 454 | def __init__(comp_self, config, params, obj): |
| 455 | comp_self._add_input_port('clear') |
| 456 | comp_self._add_input_port('print') |
| 457 | comp_self._add_input_port('insert') |
| 458 | |
| 459 | comp = self._create_comp(MyFilter) |
| 460 | |
| 461 | with self.assertRaises(KeyError): |
| 462 | comp.input_ports['hello'] |
| 463 | |
| 464 | def test_gen_sink_input_ports_getitem_invalid_key(self): |
| 465 | class MySink(bt2._UserSinkComponent): |
| 466 | def __init__(comp_self, config, params, obj): |
| 467 | comp_self._add_input_port('clear') |
| 468 | comp_self._add_input_port('print') |
| 469 | comp_self._add_input_port('insert') |
| 470 | |
| 471 | with self.assertRaises(KeyError): |
| 472 | comp_self._input_ports['hello'] |
| 473 | |
| 474 | def _user_consume(self): |
| 475 | pass |
| 476 | |
| 477 | comp = self._create_comp(MySink) |
| 478 | |
| 479 | with self.assertRaises(KeyError): |
| 480 | comp.input_ports['hello'] |
| 481 | |
| 482 | def test_gen_src_output_ports_len(self): |
| 483 | class MySource( |
| 484 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 485 | ): |
| 486 | def __init__(comp_self, config, params, obj): |
| 487 | comp_self._add_output_port('clear') |
| 488 | comp_self._add_output_port('print') |
| 489 | comp_self._add_output_port('insert') |
| 490 | |
| 491 | comp = self._create_comp(MySource) |
| 492 | self.assertEqual(len(comp.output_ports), 3) |
| 493 | |
| 494 | def test_gen_flt_output_ports_len(self): |
| 495 | class MyFilter( |
| 496 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 497 | ): |
| 498 | def __init__(comp_self, config, params, obj): |
| 499 | comp_self._add_output_port('clear') |
| 500 | comp_self._add_output_port('print') |
| 501 | comp_self._add_output_port('insert') |
| 502 | |
| 503 | comp = self._create_comp(MyFilter) |
| 504 | self.assertEqual(len(comp.output_ports), 3) |
| 505 | |
| 506 | def test_gen_flt_input_ports_len(self): |
| 507 | class MyFilter( |
| 508 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 509 | ): |
| 510 | def __init__(comp_self, config, params, obj): |
| 511 | comp_self._add_input_port('clear') |
| 512 | comp_self._add_input_port('print') |
| 513 | comp_self._add_input_port('insert') |
| 514 | |
| 515 | comp = self._create_comp(MyFilter) |
| 516 | self.assertEqual(len(comp.input_ports), 3) |
| 517 | |
| 518 | def test_gen_sink_input_ports_len(self): |
| 519 | class MySink(bt2._UserSinkComponent): |
| 520 | def __init__(comp_self, config, params, obj): |
| 521 | comp_self._add_input_port('clear') |
| 522 | comp_self._add_input_port('print') |
| 523 | comp_self._add_input_port('insert') |
| 524 | |
| 525 | def _user_consume(self): |
| 526 | pass |
| 527 | |
| 528 | comp = self._create_comp(MySink) |
| 529 | self.assertEqual(len(comp.input_ports), 3) |
| 530 | |
| 531 | def test_gen_src_output_ports_iter(self): |
| 532 | port1 = None |
| 533 | port2 = None |
| 534 | port3 = None |
| 535 | |
| 536 | class MySource( |
| 537 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 538 | ): |
| 539 | def __init__(comp_self, config, params, obj): |
| 540 | nonlocal port1, port2, port3 |
| 541 | port1 = comp_self._add_output_port('clear') |
| 542 | port2 = comp_self._add_output_port('print') |
| 543 | port3 = comp_self._add_output_port('insert') |
| 544 | |
| 545 | comp = self._create_comp(MySource) |
| 546 | ports = [] |
| 547 | |
| 548 | for port_name, port in comp.output_ports.items(): |
| 549 | ports.append((port_name, port)) |
| 550 | |
| 551 | self.assertEqual(ports[0][0], 'clear') |
| 552 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 553 | self.assertEqual(ports[1][0], 'print') |
| 554 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 555 | self.assertEqual(ports[2][0], 'insert') |
| 556 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 557 | del port1 |
| 558 | del port2 |
| 559 | del port3 |
| 560 | |
| 561 | def test_gen_flt_output_ports_iter(self): |
| 562 | port1 = None |
| 563 | port2 = None |
| 564 | port3 = None |
| 565 | |
| 566 | class MyFilter( |
| 567 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 568 | ): |
| 569 | def __init__(comp_self, config, params, obj): |
| 570 | nonlocal port1, port2, port3 |
| 571 | port1 = comp_self._add_output_port('clear') |
| 572 | port2 = comp_self._add_output_port('print') |
| 573 | port3 = comp_self._add_output_port('insert') |
| 574 | |
| 575 | comp = self._create_comp(MyFilter) |
| 576 | ports = [] |
| 577 | |
| 578 | for port_name, port in comp.output_ports.items(): |
| 579 | ports.append((port_name, port)) |
| 580 | |
| 581 | self.assertEqual(ports[0][0], 'clear') |
| 582 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 583 | self.assertEqual(ports[1][0], 'print') |
| 584 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 585 | self.assertEqual(ports[2][0], 'insert') |
| 586 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 587 | del port1 |
| 588 | del port2 |
| 589 | del port3 |
| 590 | |
| 591 | def test_gen_flt_input_ports_iter(self): |
| 592 | port1 = None |
| 593 | port2 = None |
| 594 | port3 = None |
| 595 | |
| 596 | class MyFilter( |
| 597 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 598 | ): |
| 599 | def __init__(comp_self, config, params, obj): |
| 600 | nonlocal port1, port2, port3 |
| 601 | port1 = comp_self._add_input_port('clear') |
| 602 | port2 = comp_self._add_input_port('print') |
| 603 | port3 = comp_self._add_input_port('insert') |
| 604 | |
| 605 | comp = self._create_comp(MyFilter) |
| 606 | ports = [] |
| 607 | |
| 608 | for port_name, port in comp.input_ports.items(): |
| 609 | ports.append((port_name, port)) |
| 610 | |
| 611 | self.assertEqual(ports[0][0], 'clear') |
| 612 | self.assertEqual(ports[0][1].addr, port1.addr) |
| 613 | self.assertEqual(ports[1][0], 'print') |
| 614 | self.assertEqual(ports[1][1].addr, port2.addr) |
| 615 | self.assertEqual(ports[2][0], 'insert') |
| 616 | self.assertEqual(ports[2][1].addr, port3.addr) |
| 617 | del port1 |
| 618 | del port2 |
| 619 | del port3 |
| 620 | |
| 621 | def test_gen_sink_input_ports_iter(self): |
| 622 | port1 = None |
| 623 | port2 = None |
| 624 | port3 = None |
| 625 | |
| 626 | class MySink(bt2._UserSinkComponent): |
| 627 | def __init__(comp_self, config, params, obj): |
| 628 | nonlocal port1, port2, port3 |
| 629 | port1 = comp_self._add_input_port('clear') |
| 630 | port2 = comp_self._add_input_port('print') |
| 631 | port3 = comp_self._add_input_port('insert') |
| 632 | |
| 633 | def _user_consume(self): |
| 634 | pass |
| 635 | |
| 636 | comp = self._create_comp(MySink) |
| 637 | ports = [] |
| 638 | |
| 639 | for port_name, port in comp.input_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_name(self): |
| 653 | class MySink(bt2._UserSinkComponent): |
| 654 | def __init__(comp_self, config, params, obj): |
| 655 | comp_self._add_input_port('clear') |
| 656 | |
| 657 | def _user_consume(self): |
| 658 | pass |
| 659 | |
| 660 | comp = self._create_comp(MySink) |
| 661 | self.assertEqual(comp.input_ports['clear'].name, 'clear') |
| 662 | |
| 663 | def test_connection_none(self): |
| 664 | class MySink(bt2._UserSinkComponent): |
| 665 | def __init__(comp_self, config, params, obj): |
| 666 | comp_self._add_input_port('clear') |
| 667 | |
| 668 | def _user_consume(self): |
| 669 | pass |
| 670 | |
| 671 | comp = self._create_comp(MySink) |
| 672 | self.assertIsNone(comp.input_ports['clear'].connection) |
| 673 | |
| 674 | def test_is_connected_false(self): |
| 675 | class MySink(bt2._UserSinkComponent): |
| 676 | def __init__(comp_self, config, params, obj): |
| 677 | comp_self._add_input_port('clear') |
| 678 | |
| 679 | def _user_consume(self): |
| 680 | pass |
| 681 | |
| 682 | comp = self._create_comp(MySink) |
| 683 | self.assertFalse(comp.input_ports['clear'].is_connected) |
| 684 | |
| 685 | def test_self_name(self): |
| 686 | class MySink(bt2._UserSinkComponent): |
| 687 | def __init__(comp_self, config, params, obj): |
| 688 | port = comp_self._add_input_port('clear') |
| 689 | self.assertEqual(port.name, 'clear') |
| 690 | |
| 691 | def _user_consume(self): |
| 692 | pass |
| 693 | |
| 694 | self._create_comp(MySink) |
| 695 | |
| 696 | def test_self_connection_none(self): |
| 697 | class MySink(bt2._UserSinkComponent): |
| 698 | def __init__(comp_self, config, params, obj): |
| 699 | port = comp_self._add_input_port('clear') |
| 700 | self.assertIsNone(port.connection) |
| 701 | |
| 702 | def _user_consume(self): |
| 703 | pass |
| 704 | |
| 705 | self._create_comp(MySink) |
| 706 | |
| 707 | def test_self_is_connected_false(self): |
| 708 | class MySink(bt2._UserSinkComponent): |
| 709 | def __init__(comp_self, config, params, obj): |
| 710 | port = comp_self._add_input_port('clear') |
| 711 | self.assertFalse(port.is_connected) |
| 712 | |
| 713 | def _user_consume(self): |
| 714 | pass |
| 715 | |
| 716 | self._create_comp(MySink) |
| 717 | |
| 718 | def test_source_self_port_user_data(self): |
| 719 | class MySource( |
| 720 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 721 | ): |
| 722 | def __init__(comp_self, config, params, obj): |
| 723 | nonlocal user_datas |
| 724 | |
| 725 | p = comp_self._add_output_port('port1') |
| 726 | user_datas.append(p.user_data) |
| 727 | p = comp_self._add_output_port('port2', 2) |
| 728 | user_datas.append(p.user_data) |
| 729 | |
| 730 | user_datas = [] |
| 731 | |
| 732 | self._create_comp(MySource) |
| 733 | self.assertEqual(user_datas, [None, 2]) |
| 734 | |
| 735 | def test_filter_self_port_user_data(self): |
| 736 | class MyFilter( |
| 737 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 738 | ): |
| 739 | def __init__(comp_self, config, params, obj): |
| 740 | nonlocal user_datas |
| 741 | |
| 742 | p = comp_self._add_output_port('port1') |
| 743 | user_datas.append(p.user_data) |
| 744 | p = comp_self._add_output_port('port2', 'user data string') |
| 745 | user_datas.append(p.user_data) |
| 746 | |
| 747 | p = comp_self._add_input_port('port3') |
| 748 | user_datas.append(p.user_data) |
| 749 | p = comp_self._add_input_port('port4', user_data={'user data': 'dict'}) |
| 750 | user_datas.append(p.user_data) |
| 751 | |
| 752 | user_datas = [] |
| 753 | |
| 754 | self._create_comp(MyFilter) |
| 755 | self.assertEqual( |
| 756 | user_datas, [None, 'user data string', None, {'user data': 'dict'}] |
| 757 | ) |
| 758 | |
| 759 | def test_sink_self_port_user_data(self): |
| 760 | class MySink(bt2._UserSinkComponent): |
| 761 | def __init__(comp_self, config, params, obj): |
| 762 | nonlocal user_datas |
| 763 | |
| 764 | p = comp_self._add_input_port('port1') |
| 765 | user_datas.append(p.user_data) |
| 766 | p = comp_self._add_input_port('port2', set()) |
| 767 | user_datas.append(p.user_data) |
| 768 | |
| 769 | def _user_consume(self): |
| 770 | pass |
| 771 | |
| 772 | user_datas = [] |
| 773 | |
| 774 | self._create_comp(MySink) |
| 775 | self.assertEqual(user_datas, [None, set()]) |
| 776 | |
| 777 | |
| 778 | if __name__ == '__main__': |
| 779 | unittest.main() |