| 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | # |
| 3 | # Copyright (C) 2019 EfficiOS Inc. |
| 4 | # |
| 5 | |
| 6 | import os |
| 7 | import os.path |
| 8 | import datetime |
| 9 | import unittest |
| 10 | |
| 11 | import bt2 |
| 12 | |
| 13 | _BT_TESTS_DATADIR = os.environ["BT_TESTS_DATADIR"] |
| 14 | _BT_CTF_TRACES_PATH = os.environ["BT_CTF_TRACES_PATH"] |
| 15 | _3EVENTS_INTERSECT_TRACE_PATH = os.path.join( |
| 16 | _BT_CTF_TRACES_PATH, "intersection", "3eventsintersect" |
| 17 | ) |
| 18 | _NOINTERSECT_TRACE_PATH = os.path.join( |
| 19 | _BT_CTF_TRACES_PATH, "intersection", "nointersect" |
| 20 | ) |
| 21 | _SEQUENCE_TRACE_PATH = os.path.join(_BT_CTF_TRACES_PATH, "succeed", "sequence") |
| 22 | _AUTO_SOURCE_DISCOVERY_GROUPING_PATH = os.path.join( |
| 23 | _BT_TESTS_DATADIR, "auto-source-discovery", "grouping" |
| 24 | ) |
| 25 | _AUTO_SOURCE_DISCOVERY_PARAMS_LOG_LEVEL_PATH = os.path.join( |
| 26 | _BT_TESTS_DATADIR, "auto-source-discovery", "params-log-level" |
| 27 | ) |
| 28 | |
| 29 | _METADATA_SYNTAX_ERROR_TRACE_PATH = os.path.join( |
| 30 | _BT_CTF_TRACES_PATH, "fail", "metadata-syntax-error" |
| 31 | ) |
| 32 | |
| 33 | |
| 34 | class _SomeSource( |
| 35 | bt2._UserSourceComponent, message_iterator_class=bt2._UserMessageIterator |
| 36 | ): |
| 37 | pass |
| 38 | |
| 39 | |
| 40 | class _SomeFilter( |
| 41 | bt2._UserFilterComponent, message_iterator_class=bt2._UserMessageIterator |
| 42 | ): |
| 43 | pass |
| 44 | |
| 45 | |
| 46 | class _SomeSink(bt2._UserSinkComponent): |
| 47 | def _user_consume(self): |
| 48 | pass |
| 49 | |
| 50 | |
| 51 | class ComponentSpecTestCase(unittest.TestCase): |
| 52 | def setUp(self): |
| 53 | # A source CC from a plugin. |
| 54 | self._dmesg_cc = bt2.find_plugin("text").source_component_classes["dmesg"] |
| 55 | assert self._dmesg_cc is not None |
| 56 | |
| 57 | # A filter CC from a plugin. |
| 58 | self._muxer_cc = bt2.find_plugin("utils").filter_component_classes["muxer"] |
| 59 | assert self._muxer_cc is not None |
| 60 | |
| 61 | # A sink CC from a plugin. |
| 62 | self._pretty_cc = bt2.find_plugin("text").sink_component_classes["pretty"] |
| 63 | assert self._pretty_cc is not None |
| 64 | |
| 65 | def test_create_source_from_name(self): |
| 66 | spec = bt2.ComponentSpec.from_named_plugin_and_component_class("text", "dmesg") |
| 67 | self.assertEqual(spec.component_class.name, "dmesg") |
| 68 | |
| 69 | def test_create_source_from_plugin(self): |
| 70 | spec = bt2.ComponentSpec(self._dmesg_cc) |
| 71 | self.assertEqual(spec.component_class.name, "dmesg") |
| 72 | |
| 73 | def test_create_source_from_user(self): |
| 74 | spec = bt2.ComponentSpec(_SomeSource) |
| 75 | self.assertEqual(spec.component_class.name, "_SomeSource") |
| 76 | |
| 77 | def test_create_filter_from_name(self): |
| 78 | spec = bt2.ComponentSpec.from_named_plugin_and_component_class("utils", "muxer") |
| 79 | self.assertEqual(spec.component_class.name, "muxer") |
| 80 | |
| 81 | def test_create_filter_from_object(self): |
| 82 | spec = bt2.ComponentSpec(self._muxer_cc) |
| 83 | self.assertEqual(spec.component_class.name, "muxer") |
| 84 | |
| 85 | def test_create_sink_from_name(self): |
| 86 | with self.assertRaisesRegex( |
| 87 | KeyError, |
| 88 | "source or filter component class `pretty` not found in plugin `text`", |
| 89 | ): |
| 90 | bt2.ComponentSpec.from_named_plugin_and_component_class("text", "pretty") |
| 91 | |
| 92 | def test_create_sink_from_object(self): |
| 93 | with self.assertRaisesRegex( |
| 94 | TypeError, |
| 95 | "'_SinkComponentClassConst' is not a source or filter component class", |
| 96 | ): |
| 97 | bt2.ComponentSpec(self._pretty_cc) |
| 98 | |
| 99 | def test_create_from_object_with_params(self): |
| 100 | spec = bt2.ComponentSpec(self._dmesg_cc, {"salut": 23}) |
| 101 | self.assertEqual(spec.params["salut"], 23) |
| 102 | |
| 103 | def test_create_from_name_with_params(self): |
| 104 | spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 105 | "text", "dmesg", {"salut": 23} |
| 106 | ) |
| 107 | self.assertEqual(spec.params["salut"], 23) |
| 108 | |
| 109 | def test_create_from_object_with_path_params(self): |
| 110 | spec = spec = bt2.ComponentSpec(self._dmesg_cc, "a path") |
| 111 | self.assertEqual(spec.params["inputs"], ["a path"]) |
| 112 | |
| 113 | def test_create_from_name_with_path_params(self): |
| 114 | spec = spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 115 | "text", "dmesg", "a path" |
| 116 | ) |
| 117 | self.assertEqual(spec.params["inputs"], ["a path"]) |
| 118 | |
| 119 | def test_create_wrong_comp_class_type(self): |
| 120 | with self.assertRaisesRegex( |
| 121 | TypeError, "'int' is not a source or filter component class" |
| 122 | ): |
| 123 | bt2.ComponentSpec(18) |
| 124 | |
| 125 | def test_create_from_name_wrong_plugin_name_type(self): |
| 126 | with self.assertRaisesRegex(TypeError, "'int' is not a 'str' object"): |
| 127 | bt2.ComponentSpec.from_named_plugin_and_component_class(23, "compcls") |
| 128 | |
| 129 | def test_create_from_name_non_existent_plugin(self): |
| 130 | with self.assertRaisesRegex( |
| 131 | ValueError, "no such plugin: this_plugin_does_not_exist" |
| 132 | ): |
| 133 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 134 | "this_plugin_does_not_exist", "compcls" |
| 135 | ) |
| 136 | |
| 137 | def test_create_from_name_wrong_component_class_name_type(self): |
| 138 | with self.assertRaisesRegex(TypeError, "'int' is not a 'str' object"): |
| 139 | bt2.ComponentSpec.from_named_plugin_and_component_class("utils", 190) |
| 140 | |
| 141 | def test_create_wrong_params_type(self): |
| 142 | with self.assertRaisesRegex( |
| 143 | TypeError, "cannot create value object from 'datetime' object" |
| 144 | ): |
| 145 | bt2.ComponentSpec(self._dmesg_cc, params=datetime.datetime.now()) |
| 146 | |
| 147 | def test_create_from_name_wrong_params_type(self): |
| 148 | with self.assertRaisesRegex( |
| 149 | TypeError, "cannot create value object from 'datetime' object" |
| 150 | ): |
| 151 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 152 | "text", "dmesg", datetime.datetime.now() |
| 153 | ) |
| 154 | |
| 155 | def test_create_wrong_log_level_type(self): |
| 156 | with self.assertRaisesRegex(TypeError, "'str' is not an 'int' object"): |
| 157 | bt2.ComponentSpec(self._dmesg_cc, logging_level="banane") |
| 158 | |
| 159 | def test_create_from_name_wrong_log_level_type(self): |
| 160 | with self.assertRaisesRegex(TypeError, "'str' is not an 'int' object"): |
| 161 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 162 | "text", "dmesg", logging_level="banane" |
| 163 | ) |
| 164 | |
| 165 | |
| 166 | # Return a map, msg type -> number of messages of this type. |
| 167 | |
| 168 | |
| 169 | def _count_msgs_by_type(msgs): |
| 170 | res = {} |
| 171 | |
| 172 | for msg in msgs: |
| 173 | t = type(msg) |
| 174 | n = res.get(t, 0) |
| 175 | res[t] = n + 1 |
| 176 | |
| 177 | return res |
| 178 | |
| 179 | |
| 180 | class TraceCollectionMessageIteratorTestCase(unittest.TestCase): |
| 181 | def test_create_wrong_stream_intersection_mode_type(self): |
| 182 | specs = [ |
| 183 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 184 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 185 | ) |
| 186 | ] |
| 187 | |
| 188 | with self.assertRaises(TypeError): |
| 189 | bt2.TraceCollectionMessageIterator(specs, stream_intersection_mode=23) |
| 190 | |
| 191 | def test_create_wrong_begin_type(self): |
| 192 | specs = [ |
| 193 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 194 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 195 | ) |
| 196 | ] |
| 197 | |
| 198 | with self.assertRaises(TypeError): |
| 199 | bt2.TraceCollectionMessageIterator(specs, begin="hi") |
| 200 | |
| 201 | def test_create_wrong_end_type(self): |
| 202 | specs = [ |
| 203 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 204 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 205 | ) |
| 206 | ] |
| 207 | |
| 208 | with self.assertRaises(TypeError): |
| 209 | bt2.TraceCollectionMessageIterator(specs, begin="lel") |
| 210 | |
| 211 | def test_create_begin_s(self): |
| 212 | specs = [ |
| 213 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 214 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 215 | ) |
| 216 | ] |
| 217 | bt2.TraceCollectionMessageIterator(specs, begin=19457.918232) |
| 218 | |
| 219 | def test_create_end_s(self): |
| 220 | specs = [ |
| 221 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 222 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 223 | ) |
| 224 | ] |
| 225 | bt2.TraceCollectionMessageIterator(specs, end=123.12312) |
| 226 | |
| 227 | def test_create_begin_datetime(self): |
| 228 | specs = [ |
| 229 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 230 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 231 | ) |
| 232 | ] |
| 233 | bt2.TraceCollectionMessageIterator(specs, begin=datetime.datetime.now()) |
| 234 | |
| 235 | def test_create_end_datetime(self): |
| 236 | specs = [ |
| 237 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 238 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 239 | ) |
| 240 | ] |
| 241 | bt2.TraceCollectionMessageIterator(specs, end=datetime.datetime.now()) |
| 242 | |
| 243 | def test_iter_no_intersection(self): |
| 244 | specs = [ |
| 245 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 246 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 247 | ) |
| 248 | ] |
| 249 | msg_iter = bt2.TraceCollectionMessageIterator(specs) |
| 250 | msgs = list(msg_iter) |
| 251 | self.assertEqual(len(msgs), 28) |
| 252 | hist = _count_msgs_by_type(msgs) |
| 253 | self.assertEqual(hist[bt2._EventMessageConst], 8) |
| 254 | |
| 255 | # Same as the above, but we pass a single spec instead of a spec list. |
| 256 | def test_iter_specs_not_list(self): |
| 257 | spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 258 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 259 | ) |
| 260 | msg_iter = bt2.TraceCollectionMessageIterator(spec) |
| 261 | msgs = list(msg_iter) |
| 262 | self.assertEqual(len(msgs), 28) |
| 263 | hist = _count_msgs_by_type(msgs) |
| 264 | self.assertEqual(hist[bt2._EventMessageConst], 8) |
| 265 | |
| 266 | def test_iter_custom_filter(self): |
| 267 | src_spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 268 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 269 | ) |
| 270 | flt_spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 271 | "utils", "trimmer", {"end": "13515309.000000075"} |
| 272 | ) |
| 273 | msg_iter = bt2.TraceCollectionMessageIterator(src_spec, flt_spec) |
| 274 | hist = _count_msgs_by_type(msg_iter) |
| 275 | self.assertEqual(hist[bt2._EventMessageConst], 5) |
| 276 | |
| 277 | def test_iter_intersection(self): |
| 278 | specs = [ |
| 279 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 280 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 281 | ) |
| 282 | ] |
| 283 | msg_iter = bt2.TraceCollectionMessageIterator( |
| 284 | specs, stream_intersection_mode=True |
| 285 | ) |
| 286 | msgs = list(msg_iter) |
| 287 | self.assertEqual(len(msgs), 15) |
| 288 | hist = _count_msgs_by_type(msgs) |
| 289 | self.assertEqual(hist[bt2._EventMessageConst], 3) |
| 290 | |
| 291 | def test_iter_intersection_params(self): |
| 292 | # Check that all params used to create the source component are passed |
| 293 | # to the `babeltrace.trace-infos` query. |
| 294 | specs = [ |
| 295 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 296 | "ctf", |
| 297 | "fs", |
| 298 | { |
| 299 | "inputs": [_3EVENTS_INTERSECT_TRACE_PATH], |
| 300 | "clock-class-offset-s": 1000, |
| 301 | }, |
| 302 | ) |
| 303 | ] |
| 304 | |
| 305 | msg_iter = bt2.TraceCollectionMessageIterator( |
| 306 | specs, stream_intersection_mode=True |
| 307 | ) |
| 308 | |
| 309 | event_msgs = [x for x in msg_iter if type(x) is bt2._EventMessageConst] |
| 310 | self.assertEqual(len(event_msgs), 3) |
| 311 | self.assertEqual( |
| 312 | event_msgs[0].default_clock_snapshot.ns_from_origin, 13516309000000071 |
| 313 | ) |
| 314 | self.assertEqual( |
| 315 | event_msgs[1].default_clock_snapshot.ns_from_origin, 13516309000000072 |
| 316 | ) |
| 317 | self.assertEqual( |
| 318 | event_msgs[2].default_clock_snapshot.ns_from_origin, 13516309000000082 |
| 319 | ) |
| 320 | |
| 321 | def test_iter_no_intersection_two_traces(self): |
| 322 | spec = bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 323 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 324 | ) |
| 325 | specs = [spec, spec] |
| 326 | msg_iter = bt2.TraceCollectionMessageIterator(specs) |
| 327 | msgs = list(msg_iter) |
| 328 | self.assertEqual(len(msgs), 56) |
| 329 | hist = _count_msgs_by_type(msgs) |
| 330 | self.assertEqual(hist[bt2._EventMessageConst], 16) |
| 331 | |
| 332 | def test_iter_no_intersection_begin(self): |
| 333 | specs = [ |
| 334 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 335 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 336 | ) |
| 337 | ] |
| 338 | msg_iter = bt2.TraceCollectionMessageIterator(specs, begin=13515309.000000023) |
| 339 | hist = _count_msgs_by_type(msg_iter) |
| 340 | self.assertEqual(hist[bt2._EventMessageConst], 6) |
| 341 | |
| 342 | def test_iter_no_intersection_end(self): |
| 343 | specs = [ |
| 344 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 345 | "ctf", "fs", _3EVENTS_INTERSECT_TRACE_PATH |
| 346 | ) |
| 347 | ] |
| 348 | msg_iter = bt2.TraceCollectionMessageIterator(specs, end=13515309.000000075) |
| 349 | hist = _count_msgs_by_type(msg_iter) |
| 350 | self.assertEqual(hist[bt2._EventMessageConst], 5) |
| 351 | |
| 352 | def test_iter_auto_source_component_spec(self): |
| 353 | specs = [bt2.AutoSourceComponentSpec(_3EVENTS_INTERSECT_TRACE_PATH)] |
| 354 | msg_iter = bt2.TraceCollectionMessageIterator(specs) |
| 355 | msgs = list(msg_iter) |
| 356 | self.assertEqual(len(msgs), 28) |
| 357 | hist = _count_msgs_by_type(msgs) |
| 358 | self.assertEqual(hist[bt2._EventMessageConst], 8) |
| 359 | |
| 360 | def test_iter_auto_source_component_spec_list_of_strings(self): |
| 361 | msg_iter = bt2.TraceCollectionMessageIterator([_3EVENTS_INTERSECT_TRACE_PATH]) |
| 362 | msgs = list(msg_iter) |
| 363 | self.assertEqual(len(msgs), 28) |
| 364 | hist = _count_msgs_by_type(msgs) |
| 365 | self.assertEqual(hist[bt2._EventMessageConst], 8) |
| 366 | |
| 367 | def test_iter_auto_source_component_spec_string(self): |
| 368 | msg_iter = bt2.TraceCollectionMessageIterator(_3EVENTS_INTERSECT_TRACE_PATH) |
| 369 | msgs = list(msg_iter) |
| 370 | self.assertEqual(len(msgs), 28) |
| 371 | hist = _count_msgs_by_type(msgs) |
| 372 | self.assertEqual(hist[bt2._EventMessageConst], 8) |
| 373 | |
| 374 | def test_iter_mixed_inputs(self): |
| 375 | msg_iter = bt2.TraceCollectionMessageIterator( |
| 376 | [ |
| 377 | _3EVENTS_INTERSECT_TRACE_PATH, |
| 378 | bt2.AutoSourceComponentSpec(_SEQUENCE_TRACE_PATH), |
| 379 | bt2.ComponentSpec.from_named_plugin_and_component_class( |
| 380 | "ctf", "fs", _NOINTERSECT_TRACE_PATH |
| 381 | ), |
| 382 | ] |
| 383 | ) |
| 384 | msgs = list(msg_iter) |
| 385 | self.assertEqual(len(msgs), 76) |
| 386 | hist = _count_msgs_by_type(msgs) |
| 387 | self.assertEqual(hist[bt2._EventMessageConst], 24) |
| 388 | |
| 389 | def test_auto_source_component_non_existent(self): |
| 390 | with self.assertRaisesRegex( |
| 391 | RuntimeError, |
| 392 | "Some auto source component specs did not produce any component", |
| 393 | ): |
| 394 | # Test with one path known to contain a trace and one path known |
| 395 | # to not contain any trace. |
| 396 | bt2.TraceCollectionMessageIterator( |
| 397 | [_SEQUENCE_TRACE_PATH, "/this/path/better/not/exist"] |
| 398 | ) |
| 399 | |
| 400 | |
| 401 | class _TestAutoDiscoverSourceComponentSpecs(unittest.TestCase): |
| 402 | def setUp(self): |
| 403 | self._saved_babeltrace_plugin_path = os.environ["BABELTRACE_PLUGIN_PATH"] |
| 404 | os.environ["BABELTRACE_PLUGIN_PATH"] += os.pathsep + self._plugin_path |
| 405 | |
| 406 | def tearDown(self): |
| 407 | os.environ["BABELTRACE_PLUGIN_PATH"] = self._saved_babeltrace_plugin_path |
| 408 | |
| 409 | |
| 410 | class TestAutoDiscoverSourceComponentSpecsGrouping( |
| 411 | _TestAutoDiscoverSourceComponentSpecs |
| 412 | ): |
| 413 | _plugin_path = _AUTO_SOURCE_DISCOVERY_GROUPING_PATH |
| 414 | |
| 415 | def test_grouping(self): |
| 416 | specs = [ |
| 417 | bt2.AutoSourceComponentSpec("ABCDE"), |
| 418 | bt2.AutoSourceComponentSpec(_AUTO_SOURCE_DISCOVERY_GROUPING_PATH), |
| 419 | ] |
| 420 | it = bt2.TraceCollectionMessageIterator(specs) |
| 421 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 422 | |
| 423 | self.assertEqual(len(msgs), 8) |
| 424 | |
| 425 | self.assertEqual(msgs[0].stream.name, "TestSourceABCDE: ABCDE") |
| 426 | self.assertEqual(msgs[1].stream.name, "TestSourceExt: aaa1, aaa2, aaa3") |
| 427 | self.assertEqual(msgs[2].stream.name, "TestSourceExt: bbb1, bbb2") |
| 428 | self.assertEqual(msgs[3].stream.name, "TestSourceExt: ccc1") |
| 429 | self.assertEqual(msgs[4].stream.name, "TestSourceExt: ccc2") |
| 430 | self.assertEqual(msgs[5].stream.name, "TestSourceExt: ccc3") |
| 431 | self.assertEqual(msgs[6].stream.name, "TestSourceExt: ccc4") |
| 432 | self.assertEqual(msgs[7].stream.name, "TestSourceSomeDir: some-dir") |
| 433 | |
| 434 | |
| 435 | class TestAutoDiscoverSourceComponentSpecsParamsObjLogLevel( |
| 436 | _TestAutoDiscoverSourceComponentSpecs |
| 437 | ): |
| 438 | _plugin_path = _AUTO_SOURCE_DISCOVERY_PARAMS_LOG_LEVEL_PATH |
| 439 | |
| 440 | _dir_a = os.path.join(_AUTO_SOURCE_DISCOVERY_PARAMS_LOG_LEVEL_PATH, "dir-a") |
| 441 | _dir_b = os.path.join(_AUTO_SOURCE_DISCOVERY_PARAMS_LOG_LEVEL_PATH, "dir-b") |
| 442 | _dir_ab = os.path.join(_AUTO_SOURCE_DISCOVERY_PARAMS_LOG_LEVEL_PATH, "dir-ab") |
| 443 | |
| 444 | def _test_two_comps_from_one_spec(self, params, obj=None, logging_level=None): |
| 445 | specs = [ |
| 446 | bt2.AutoSourceComponentSpec( |
| 447 | self._dir_ab, params=params, obj=obj, logging_level=logging_level |
| 448 | ) |
| 449 | ] |
| 450 | it = bt2.TraceCollectionMessageIterator(specs) |
| 451 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 452 | |
| 453 | self.assertEqual(len(msgs), 2) |
| 454 | |
| 455 | return msgs |
| 456 | |
| 457 | def test_params_two_comps_from_one_spec(self): |
| 458 | msgs = self._test_two_comps_from_one_spec( |
| 459 | params={"test-allo": "madame", "what": "test-params"} |
| 460 | ) |
| 461 | |
| 462 | self.assertEqual(msgs[0].stream.name, "TestSourceA: ('test-allo', 'madame')") |
| 463 | self.assertEqual(msgs[1].stream.name, "TestSourceB: ('test-allo', 'madame')") |
| 464 | |
| 465 | def test_obj_two_comps_from_one_spec(self): |
| 466 | msgs = self._test_two_comps_from_one_spec( |
| 467 | params={"what": "python-obj"}, obj="deore" |
| 468 | ) |
| 469 | |
| 470 | self.assertEqual(msgs[0].stream.name, "TestSourceA: deore") |
| 471 | self.assertEqual(msgs[1].stream.name, "TestSourceB: deore") |
| 472 | |
| 473 | def test_log_level_two_comps_from_one_spec(self): |
| 474 | msgs = self._test_two_comps_from_one_spec( |
| 475 | params={"what": "log-level"}, logging_level=bt2.LoggingLevel.DEBUG |
| 476 | ) |
| 477 | |
| 478 | self.assertEqual( |
| 479 | msgs[0].stream.name, "TestSourceA: {}".format(bt2.LoggingLevel.DEBUG) |
| 480 | ) |
| 481 | self.assertEqual( |
| 482 | msgs[1].stream.name, "TestSourceB: {}".format(bt2.LoggingLevel.DEBUG) |
| 483 | ) |
| 484 | |
| 485 | def _test_two_comps_from_two_specs( |
| 486 | self, |
| 487 | params_a=None, |
| 488 | params_b=None, |
| 489 | obj_a=None, |
| 490 | obj_b=None, |
| 491 | logging_level_a=None, |
| 492 | logging_level_b=None, |
| 493 | ): |
| 494 | specs = [ |
| 495 | bt2.AutoSourceComponentSpec( |
| 496 | self._dir_a, params=params_a, obj=obj_a, logging_level=logging_level_a |
| 497 | ), |
| 498 | bt2.AutoSourceComponentSpec( |
| 499 | self._dir_b, params=params_b, obj=obj_b, logging_level=logging_level_b |
| 500 | ), |
| 501 | ] |
| 502 | it = bt2.TraceCollectionMessageIterator(specs) |
| 503 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 504 | |
| 505 | self.assertEqual(len(msgs), 2) |
| 506 | |
| 507 | return msgs |
| 508 | |
| 509 | def test_params_two_comps_from_two_specs(self): |
| 510 | msgs = self._test_two_comps_from_two_specs( |
| 511 | params_a={"test-allo": "madame", "what": "test-params"}, |
| 512 | params_b={"test-bonjour": "monsieur", "what": "test-params"}, |
| 513 | ) |
| 514 | |
| 515 | self.assertEqual(msgs[0].stream.name, "TestSourceA: ('test-allo', 'madame')") |
| 516 | self.assertEqual( |
| 517 | msgs[1].stream.name, "TestSourceB: ('test-bonjour', 'monsieur')" |
| 518 | ) |
| 519 | |
| 520 | def test_obj_two_comps_from_two_specs(self): |
| 521 | msgs = self._test_two_comps_from_two_specs( |
| 522 | params_a={"what": "python-obj"}, |
| 523 | params_b={"what": "python-obj"}, |
| 524 | obj_a="deore", |
| 525 | obj_b="alivio", |
| 526 | ) |
| 527 | |
| 528 | self.assertEqual(msgs[0].stream.name, "TestSourceA: deore") |
| 529 | self.assertEqual(msgs[1].stream.name, "TestSourceB: alivio") |
| 530 | |
| 531 | def test_log_level_two_comps_from_two_specs(self): |
| 532 | msgs = self._test_two_comps_from_two_specs( |
| 533 | params_a={"what": "log-level"}, |
| 534 | params_b={"what": "log-level"}, |
| 535 | logging_level_a=bt2.LoggingLevel.DEBUG, |
| 536 | logging_level_b=bt2.LoggingLevel.TRACE, |
| 537 | ) |
| 538 | |
| 539 | self.assertEqual( |
| 540 | msgs[0].stream.name, "TestSourceA: {}".format(bt2.LoggingLevel.DEBUG) |
| 541 | ) |
| 542 | self.assertEqual( |
| 543 | msgs[1].stream.name, "TestSourceB: {}".format(bt2.LoggingLevel.TRACE) |
| 544 | ) |
| 545 | |
| 546 | def _test_one_comp_from_one_spec_one_comp_from_both_1( |
| 547 | self, |
| 548 | params_a=None, |
| 549 | params_ab=None, |
| 550 | obj_a=None, |
| 551 | obj_ab=None, |
| 552 | logging_level_a=None, |
| 553 | logging_level_ab=None, |
| 554 | ): |
| 555 | specs = [ |
| 556 | bt2.AutoSourceComponentSpec( |
| 557 | self._dir_a, params=params_a, obj=obj_a, logging_level=logging_level_a |
| 558 | ), |
| 559 | bt2.AutoSourceComponentSpec( |
| 560 | self._dir_ab, |
| 561 | params=params_ab, |
| 562 | obj=obj_ab, |
| 563 | logging_level=logging_level_ab, |
| 564 | ), |
| 565 | ] |
| 566 | it = bt2.TraceCollectionMessageIterator(specs) |
| 567 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 568 | |
| 569 | self.assertEqual(len(msgs), 2) |
| 570 | |
| 571 | return msgs |
| 572 | |
| 573 | def test_params_one_comp_from_one_spec_one_comp_from_both_1(self): |
| 574 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_1( |
| 575 | params_a={"test-allo": "madame", "what": "test-params"}, |
| 576 | params_ab={"test-bonjour": "monsieur", "what": "test-params"}, |
| 577 | ) |
| 578 | |
| 579 | self.assertEqual( |
| 580 | msgs[0].stream.name, |
| 581 | "TestSourceA: ('test-allo', 'madame'), ('test-bonjour', 'monsieur')", |
| 582 | ) |
| 583 | self.assertEqual( |
| 584 | msgs[1].stream.name, "TestSourceB: ('test-bonjour', 'monsieur')" |
| 585 | ) |
| 586 | |
| 587 | def test_obj_one_comp_from_one_spec_one_comp_from_both_1(self): |
| 588 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_1( |
| 589 | params_a={"what": "python-obj"}, |
| 590 | params_ab={"what": "python-obj"}, |
| 591 | obj_a="deore", |
| 592 | obj_ab="alivio", |
| 593 | ) |
| 594 | |
| 595 | self.assertEqual(msgs[0].stream.name, "TestSourceA: alivio") |
| 596 | self.assertEqual(msgs[1].stream.name, "TestSourceB: alivio") |
| 597 | |
| 598 | def test_log_level_one_comp_from_one_spec_one_comp_from_both_1(self): |
| 599 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_1( |
| 600 | params_a={"what": "log-level"}, |
| 601 | params_ab={"what": "log-level"}, |
| 602 | logging_level_a=bt2.LoggingLevel.DEBUG, |
| 603 | logging_level_ab=bt2.LoggingLevel.TRACE, |
| 604 | ) |
| 605 | |
| 606 | self.assertEqual( |
| 607 | msgs[0].stream.name, "TestSourceA: {}".format(bt2.LoggingLevel.TRACE) |
| 608 | ) |
| 609 | self.assertEqual( |
| 610 | msgs[1].stream.name, "TestSourceB: {}".format(bt2.LoggingLevel.TRACE) |
| 611 | ) |
| 612 | |
| 613 | def _test_one_comp_from_one_spec_one_comp_from_both_2( |
| 614 | self, |
| 615 | params_ab=None, |
| 616 | params_a=None, |
| 617 | obj_ab=None, |
| 618 | obj_a=None, |
| 619 | logging_level_ab=None, |
| 620 | logging_level_a=None, |
| 621 | ): |
| 622 | specs = [ |
| 623 | bt2.AutoSourceComponentSpec( |
| 624 | self._dir_ab, |
| 625 | params=params_ab, |
| 626 | obj=obj_ab, |
| 627 | logging_level=logging_level_ab, |
| 628 | ), |
| 629 | bt2.AutoSourceComponentSpec( |
| 630 | self._dir_a, params=params_a, obj=obj_a, logging_level=logging_level_a |
| 631 | ), |
| 632 | ] |
| 633 | it = bt2.TraceCollectionMessageIterator(specs) |
| 634 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 635 | |
| 636 | self.assertEqual(len(msgs), 2) |
| 637 | |
| 638 | return msgs |
| 639 | |
| 640 | def test_params_one_comp_from_one_spec_one_comp_from_both_2(self): |
| 641 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_2( |
| 642 | params_ab={ |
| 643 | "test-bonjour": "madame", |
| 644 | "test-salut": "les amis", |
| 645 | "what": "test-params", |
| 646 | }, |
| 647 | params_a={"test-bonjour": "monsieur", "what": "test-params"}, |
| 648 | ) |
| 649 | |
| 650 | self.assertEqual( |
| 651 | msgs[0].stream.name, |
| 652 | "TestSourceA: ('test-bonjour', 'monsieur'), ('test-salut', 'les amis')", |
| 653 | ) |
| 654 | self.assertEqual( |
| 655 | msgs[1].stream.name, |
| 656 | "TestSourceB: ('test-bonjour', 'madame'), ('test-salut', 'les amis')", |
| 657 | ) |
| 658 | |
| 659 | def test_obj_one_comp_from_one_spec_one_comp_from_both_2(self): |
| 660 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_2( |
| 661 | params_ab={"what": "python-obj"}, |
| 662 | params_a={"what": "python-obj"}, |
| 663 | obj_ab="deore", |
| 664 | obj_a="alivio", |
| 665 | ) |
| 666 | |
| 667 | self.assertEqual(msgs[0].stream.name, "TestSourceA: alivio") |
| 668 | self.assertEqual(msgs[1].stream.name, "TestSourceB: deore") |
| 669 | |
| 670 | def test_log_level_one_comp_from_one_spec_one_comp_from_both_2(self): |
| 671 | msgs = self._test_one_comp_from_one_spec_one_comp_from_both_2( |
| 672 | params_ab={"what": "log-level"}, |
| 673 | params_a={"what": "log-level"}, |
| 674 | logging_level_ab=bt2.LoggingLevel.DEBUG, |
| 675 | logging_level_a=bt2.LoggingLevel.TRACE, |
| 676 | ) |
| 677 | |
| 678 | self.assertEqual( |
| 679 | msgs[0].stream.name, "TestSourceA: {}".format(bt2.LoggingLevel.TRACE) |
| 680 | ) |
| 681 | self.assertEqual( |
| 682 | msgs[1].stream.name, "TestSourceB: {}".format(bt2.LoggingLevel.DEBUG) |
| 683 | ) |
| 684 | |
| 685 | def test_obj_override_with_none(self): |
| 686 | specs = [ |
| 687 | bt2.AutoSourceComponentSpec( |
| 688 | self._dir_ab, params={"what": "python-obj"}, obj="deore" |
| 689 | ), |
| 690 | bt2.AutoSourceComponentSpec( |
| 691 | self._dir_a, params={"what": "python-obj"}, obj=None |
| 692 | ), |
| 693 | ] |
| 694 | it = bt2.TraceCollectionMessageIterator(specs) |
| 695 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 696 | |
| 697 | self.assertEqual(len(msgs), 2) |
| 698 | self.assertEqual(msgs[0].stream.name, "TestSourceA: None") |
| 699 | self.assertEqual(msgs[1].stream.name, "TestSourceB: deore") |
| 700 | |
| 701 | def test_obj_no_override_with_no_obj(self): |
| 702 | specs = [ |
| 703 | bt2.AutoSourceComponentSpec( |
| 704 | self._dir_ab, params={"what": "python-obj"}, obj="deore" |
| 705 | ), |
| 706 | bt2.AutoSourceComponentSpec(self._dir_a, params={"what": "python-obj"}), |
| 707 | ] |
| 708 | it = bt2.TraceCollectionMessageIterator(specs) |
| 709 | msgs = [x for x in it if type(x) is bt2._StreamBeginningMessageConst] |
| 710 | |
| 711 | self.assertEqual(len(msgs), 2) |
| 712 | self.assertEqual(msgs[0].stream.name, "TestSourceA: deore") |
| 713 | self.assertEqual(msgs[1].stream.name, "TestSourceB: deore") |
| 714 | |
| 715 | |
| 716 | class TestAutoDiscoverFailures(unittest.TestCase): |
| 717 | def test_metadata_syntax_error(self): |
| 718 | with self.assertRaisesRegex( |
| 719 | bt2._Error, |
| 720 | 'At line 3 in metadata stream: syntax error, unexpected CTF_RSBRAC: token="]"', |
| 721 | ): |
| 722 | specs = [bt2.AutoSourceComponentSpec(_METADATA_SYNTAX_ERROR_TRACE_PATH)] |
| 723 | bt2.TraceCollectionMessageIterator(specs) |
| 724 | |
| 725 | |
| 726 | if __name__ == "__main__": |
| 727 | unittest.main() |