def METHOD_NAME() -> None:
    seed = np.int64(0)
    node = onnx.helper.make_node(
        "Dropout", inputs=["x"], outputs=["y", "z"], seed=seed
    )
    x = np.random.randn(3, 4, 5).astype(np.float32)
    y, z = dropout(x, return_mask=True)
    expect(node, inputs=[x], outputs=[y, z], name="test_dropout_default_mask")