TODO: Running & writing tests

# All tests
uv run pytest

# With verbose output
uv run pytest -v

# Specific file
uv run pytest tests/test_redis_playlist_store.py

# With coverage
uv run pytest --cov=stream_processor --cov-report=term-missing

tests/
├── conftest.py              # Shared fixtures
├── test_models.py           # Data model tests
└── test_redis_playlist_store.py  # Redis store tests

• Use pytest fixtures for setup
• Use fakeredis for Redis mocking
• Use pytest-asyncio for async tests

Available in conftest.py:

• fake_redis - FakeRedis instance
• playlist_store - RedisPlaylistStore with fake Redis
• sample_client_id / sample_device_id - Test identifiers