; Usage of setup.cfg is not recommended unless for very simple use cases. ; https://docs.pytest.org/en/latest/reference/customize.html [pytest] asyncio_mode = auto ; Apparently, gevent is enabling "flush to zero": ; https://github.com/numpy/numpy/issues/20895 ; Suppress the corresponding warnings: filterwarnings = ignore:The value of the smallest subnormal for type is zero.:UserWarning ignore:The value of the smallest subnormal for type is zero.:UserWarning ignore:coroutine 'test_async_actor..foo' was never awaited:RuntimeWarning