Spaces:
Build error
Build error
File size: 20,536 Bytes
93dc283 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 |
"""Unit tests for DependencyContainer."""
import pytest
from unittest.mock import Mock, patch, MagicMock
from threading import Thread
import time
from src.infrastructure.config.dependency_container import (
DependencyContainer,
DependencyScope,
ServiceDescriptor,
ServiceLifetime,
get_container,
set_container,
cleanup_container
)
from src.infrastructure.config.app_config import AppConfig
from src.infrastructure.tts.provider_factory import TTSProviderFactory
from src.infrastructure.stt.provider_factory import STTProviderFactory
from src.infrastructure.translation.provider_factory import TranslationProviderFactory, TranslationProviderType
from src.domain.interfaces.speech_synthesis import ISpeechSynthesisService
from src.domain.interfaces.speech_recognition import ISpeechRecognitionService
from src.domain.interfaces.translation import ITranslationService
class MockService:
"""Mock service for testing."""
def __init__(self, name="mock", **kwargs):
self.name = name
self.kwargs = kwargs
self.cleanup_called = False
def cleanup(self):
self.cleanup_called = True
class MockServiceWithDispose:
"""Mock service with dispose method."""
def __init__(self, name="mock"):
self.name = name
self.dispose_called = False
def dispose(self):
self.dispose_called = True
def mock_factory(**kwargs):
"""Mock factory function."""
return MockService("factory_created", **kwargs)
class TestServiceDescriptor:
"""Test cases for ServiceDescriptor."""
def test_service_descriptor_creation(self):
"""Test service descriptor creation."""
descriptor = ServiceDescriptor(
service_type=MockService,
implementation=MockService,
lifetime=ServiceLifetime.SINGLETON,
factory_args={'name': 'test'}
)
assert descriptor.service_type == MockService
assert descriptor.implementation == MockService
assert descriptor.lifetime == ServiceLifetime.SINGLETON
assert descriptor.factory_args == {'name': 'test'}
def test_service_descriptor_defaults(self):
"""Test service descriptor with default values."""
descriptor = ServiceDescriptor(
service_type=MockService,
implementation=MockService
)
assert descriptor.lifetime == ServiceLifetime.TRANSIENT
assert descriptor.factory_args == {}
class TestDependencyContainer:
"""Test cases for DependencyContainer."""
def setup_method(self):
"""Set up test fixtures."""
self.container = DependencyContainer()
def teardown_method(self):
"""Clean up after tests."""
self.container.cleanup()
def test_container_initialization(self):
"""Test container initialization."""
assert isinstance(self.container._config, AppConfig)
assert isinstance(self.container._services, dict)
assert isinstance(self.container._singletons, dict)
assert isinstance(self.container._scoped_instances, dict)
# Should have default services registered
assert AppConfig in self.container._singletons
def test_container_initialization_with_config(self):
"""Test container initialization with custom config."""
config = AppConfig()
container = DependencyContainer(config)
assert container._config is config
assert AppConfig in container._singletons
assert container._singletons[AppConfig] is config
def test_register_singleton_class(self):
"""Test registering singleton service with class."""
self.container.register_singleton(MockService, MockService, {'name': 'test'})
assert MockService in self.container._services
descriptor = self.container._services[MockService]
assert descriptor.lifetime == ServiceLifetime.SINGLETON
assert descriptor.factory_args == {'name': 'test'}
def test_register_singleton_instance(self):
"""Test registering singleton service with instance."""
instance = MockService("test_instance")
self.container.register_singleton(MockService, instance)
assert MockService in self.container._singletons
assert self.container._singletons[MockService] is instance
def test_register_singleton_factory(self):
"""Test registering singleton service with factory function."""
self.container.register_singleton(MockService, mock_factory, {'name': 'factory_test'})
service = self.container.resolve(MockService)
assert isinstance(service, MockService)
assert service.name == "factory_created"
assert service.kwargs == {'name': 'factory_test'}
def test_register_transient(self):
"""Test registering transient service."""
self.container.register_transient(MockService, MockService, {'name': 'transient'})
assert MockService in self.container._services
descriptor = self.container._services[MockService]
assert descriptor.lifetime == ServiceLifetime.TRANSIENT
def test_register_scoped(self):
"""Test registering scoped service."""
self.container.register_scoped(MockService, MockService, {'name': 'scoped'})
assert MockService in self.container._services
descriptor = self.container._services[MockService]
assert descriptor.lifetime == ServiceLifetime.SCOPED
def test_resolve_singleton(self):
"""Test resolving singleton service."""
self.container.register_singleton(MockService, MockService, {'name': 'singleton'})
service1 = self.container.resolve(MockService)
service2 = self.container.resolve(MockService)
assert service1 is service2
assert service1.name == 'singleton'
def test_resolve_transient(self):
"""Test resolving transient service."""
self.container.register_transient(MockService, MockService, {'name': 'transient'})
service1 = self.container.resolve(MockService)
service2 = self.container.resolve(MockService)
assert service1 is not service2
assert service1.name == 'transient'
assert service2.name == 'transient'
def test_resolve_scoped(self):
"""Test resolving scoped service."""
self.container.register_scoped(MockService, MockService, {'name': 'scoped'})
service1 = self.container.resolve(MockService)
service2 = self.container.resolve(MockService)
assert service1 is service2 # Same instance within scope
assert service1.name == 'scoped'
def test_resolve_unregistered_service(self):
"""Test resolving unregistered service raises error."""
class UnregisteredService:
pass
with pytest.raises(ValueError, match="Service UnregisteredService is not registered"):
self.container.resolve(UnregisteredService)
def test_resolve_service_creation_error(self):
"""Test handling service creation errors."""
def failing_factory():
raise Exception("Creation failed")
self.container.register_singleton(MockService, failing_factory)
with pytest.raises(Exception, match="Creation failed"):
self.container.resolve(MockService)
def test_thread_safety(self):
"""Test container thread safety."""
self.container.register_singleton(MockService, MockService, {'name': 'thread_test'})
results = []
def resolve_service():
service = self.container.resolve(MockService)
results.append(service)
threads = [Thread(target=resolve_service) for _ in range(10)]
for thread in threads:
thread.start()
for thread in threads:
thread.join()
# All threads should get the same singleton instance
assert len(results) == 10
assert all(service is results[0] for service in results)
def test_get_tts_provider_default(self):
"""Test getting TTS provider with default settings."""
with patch.object(TTSProviderFactory, 'get_provider_with_fallback') as mock_get:
mock_provider = Mock()
mock_get.return_value = mock_provider
provider = self.container.get_tts_provider()
assert provider is mock_provider
mock_get.assert_called_once()
def test_get_tts_provider_specific(self):
"""Test getting specific TTS provider."""
with patch.object(TTSProviderFactory, 'create_provider') as mock_create:
mock_provider = Mock()
mock_create.return_value = mock_provider
provider = self.container.get_tts_provider('kokoro', lang_code='en')
assert provider is mock_provider
mock_create.assert_called_once_with('kokoro', lang_code='en')
def test_get_stt_provider_default(self):
"""Test getting STT provider with default settings."""
with patch.object(STTProviderFactory, 'create_provider_with_fallback') as mock_get:
mock_provider = Mock()
mock_get.return_value = mock_provider
provider = self.container.get_stt_provider()
assert provider is mock_provider
mock_get.assert_called_once()
def test_get_stt_provider_specific(self):
"""Test getting specific STT provider."""
with patch.object(STTProviderFactory, 'create_provider') as mock_create:
mock_provider = Mock()
mock_create.return_value = mock_provider
provider = self.container.get_stt_provider('whisper')
assert provider is mock_provider
mock_create.assert_called_once_with('whisper')
def test_get_translation_provider_default(self):
"""Test getting translation provider with default settings."""
with patch.object(TranslationProviderFactory, 'get_default_provider') as mock_get:
mock_provider = Mock()
mock_get.return_value = mock_provider
provider = self.container.get_translation_provider()
assert provider is mock_provider
mock_get.assert_called_once_with(None)
def test_get_translation_provider_specific(self):
"""Test getting specific translation provider."""
with patch.object(TranslationProviderFactory, 'create_provider') as mock_create:
mock_provider = Mock()
mock_create.return_value = mock_provider
config = {'model': 'test'}
provider = self.container.get_translation_provider(TranslationProviderType.NLLB, config)
assert provider is mock_provider
mock_create.assert_called_once_with(TranslationProviderType.NLLB, config)
def test_clear_scoped_instances(self):
"""Test clearing scoped instances."""
self.container.register_scoped(MockService, MockService)
# Create scoped instance
service = self.container.resolve(MockService)
assert MockService in self.container._scoped_instances
self.container.clear_scoped_instances()
assert len(self.container._scoped_instances) == 0
assert service.cleanup_called is True
def test_cleanup_instance_with_cleanup_method(self):
"""Test cleanup of instance with cleanup method."""
instance = MockService()
self.container._cleanup_instance(instance)
assert instance.cleanup_called is True
def test_cleanup_instance_with_dispose_method(self):
"""Test cleanup of instance with dispose method."""
instance = MockServiceWithDispose()
self.container._cleanup_instance(instance)
assert instance.dispose_called is True
def test_cleanup_instance_no_cleanup_method(self):
"""Test cleanup of instance without cleanup method."""
instance = object()
# Should not raise exception
self.container._cleanup_instance(instance)
def test_cleanup_instance_error_handling(self):
"""Test cleanup error handling."""
instance = Mock()
instance.cleanup.side_effect = Exception("Cleanup error")
# Should not raise exception
self.container._cleanup_instance(instance)
def test_cleanup_container(self):
"""Test full container cleanup."""
# Register services
self.container.register_singleton(MockService, MockService)
self.container.register_scoped(MockServiceWithDispose, MockServiceWithDispose)
# Create instances
singleton = self.container.resolve(MockService)
scoped = self.container.resolve(MockServiceWithDispose)
# Mock factories
mock_tts_factory = Mock()
mock_translation_factory = Mock()
self.container._tts_factory = mock_tts_factory
self.container._translation_factory = mock_translation_factory
self.container.cleanup()
# Check cleanup was called
assert singleton.cleanup_called is True
assert scoped.dispose_called is True
mock_tts_factory.cleanup_providers.assert_called_once()
mock_translation_factory.clear_cache.assert_called_once()
# Check instances were cleared
assert len(self.container._singletons) == 0
assert len(self.container._scoped_instances) == 0
assert self.container._tts_factory is None
assert self.container._translation_factory is None
def test_cleanup_factory_error_handling(self):
"""Test cleanup error handling for factories."""
mock_tts_factory = Mock()
mock_tts_factory.cleanup_providers.side_effect = Exception("TTS cleanup error")
self.container._tts_factory = mock_tts_factory
# Should not raise exception
self.container.cleanup()
def test_is_registered(self):
"""Test checking if service is registered."""
assert self.container.is_registered(AppConfig) is True # Default registration
assert self.container.is_registered(MockService) is False
self.container.register_singleton(MockService, MockService)
assert self.container.is_registered(MockService) is True
def test_get_registered_services(self):
"""Test getting registered services info."""
self.container.register_singleton(MockService, MockService)
self.container.register_transient(MockServiceWithDispose, MockServiceWithDispose)
services = self.container.get_registered_services()
assert 'AppConfig' in services
assert 'MockService' in services
assert 'MockServiceWithDispose' in services
assert services['MockService'] == 'singleton'
assert services['MockServiceWithDispose'] == 'transient'
def test_create_scope(self):
"""Test creating dependency scope."""
scope = self.container.create_scope()
assert isinstance(scope, DependencyScope)
assert scope._parent is self.container
def test_context_manager(self):
"""Test container as context manager."""
with DependencyContainer() as container:
container.register_singleton(MockService, MockService)
service = container.resolve(MockService)
assert isinstance(service, MockService)
# Cleanup should have been called
assert service.cleanup_called is True
class TestDependencyScope:
"""Test cases for DependencyScope."""
def setup_method(self):
"""Set up test fixtures."""
self.container = DependencyContainer()
self.scope = DependencyScope(self.container)
def teardown_method(self):
"""Clean up after tests."""
self.scope.cleanup()
self.container.cleanup()
def test_scope_initialization(self):
"""Test scope initialization."""
assert self.scope._parent is self.container
assert isinstance(self.scope._scoped_instances, dict)
def test_resolve_singleton_from_parent(self):
"""Test resolving singleton from parent container."""
self.container.register_singleton(MockService, MockService)
service1 = self.scope.resolve(MockService)
service2 = self.scope.resolve(MockService)
assert service1 is service2
assert isinstance(service1, MockService)
def test_resolve_scoped_service(self):
"""Test resolving scoped service within scope."""
self.container.register_scoped(MockService, MockService)
service1 = self.scope.resolve(MockService)
service2 = self.scope.resolve(MockService)
assert service1 is service2 # Same within scope
assert MockService in self.scope._scoped_instances
def test_resolve_transient_service(self):
"""Test resolving transient service."""
self.container.register_transient(MockService, MockService)
service1 = self.scope.resolve(MockService)
service2 = self.scope.resolve(MockService)
assert service1 is not service2 # Different instances
def test_scope_cleanup(self):
"""Test scope cleanup."""
self.container.register_scoped(MockService, MockService)
service = self.scope.resolve(MockService)
assert MockService in self.scope._scoped_instances
self.scope.cleanup()
assert len(self.scope._scoped_instances) == 0
assert service.cleanup_called is True
def test_scope_context_manager(self):
"""Test scope as context manager."""
self.container.register_scoped(MockService, MockService)
with self.container.create_scope() as scope:
service = scope.resolve(MockService)
assert isinstance(service, MockService)
# Cleanup should have been called
assert service.cleanup_called is True
class TestGlobalContainer:
"""Test cases for global container functions."""
def teardown_method(self):
"""Clean up after tests."""
cleanup_container()
def test_get_container_creates_global(self):
"""Test getting global container creates it if not exists."""
container = get_container()
assert isinstance(container, DependencyContainer)
# Second call should return same instance
container2 = get_container()
assert container is container2
def test_set_container(self):
"""Test setting global container."""
custom_container = DependencyContainer()
set_container(custom_container)
container = get_container()
assert container is custom_container
def test_set_container_cleans_up_previous(self):
"""Test setting container cleans up previous one."""
# Get initial container and register service
container1 = get_container()
container1.register_singleton(MockService, MockService)
service = container1.resolve(MockService)
# Set new container
container2 = DependencyContainer()
set_container(container2)
# Previous container should be cleaned up
assert service.cleanup_called is True
# New container should be active
assert get_container() is container2
def test_cleanup_container(self):
"""Test cleaning up global container."""
container = get_container()
container.register_singleton(MockService, MockService)
service = container.resolve(MockService)
cleanup_container()
# Service should be cleaned up
assert service.cleanup_called is True
# New container should be created on next get
new_container = get_container()
assert new_container is not container |