Function test_get_context_always_default

dask/tests/test_multiprocessing.py:301–306

On Python 2/Windows, get_context() always returns same context.

()

@pytest.mark.skipif(sys.platform != "win32", reason="POSIX supports different contexts")
def test_get_context_always_default():
    """On Python 2/Windows, get_context() always returns same context."""
    assert get_context() is multiprocessing
    with pytest.warns(UserWarning):
        with dask.config.set({"multiprocessing.context": "forkserver"}):
            assert get_context() is multiprocessing