import logging import pytest @pytest.fixture(autouse=True) def mute_logging(): logging.getLogger().setLevel(logging.WARNING) def pytest_addoption(parser: pytest.Parser) -> None: parser.addoption( "--stress", action="store_true", default=False, help="run stress tests", ) def pytest_configure(config: pytest.Config) -> None: config.addinivalue_line("markers", "stress: long running stress tests") def pytest_collection_modifyitems( config: pytest.Config, items: list[pytest.Item] ) -> None: if config.getoption("--stress"): return skip_stress = pytest.mark.skip(reason="need --stress option to run") for item in items: if "stress" in item.keywords: item.add_marker(skip_stress)