def METHOD_NAME():
    globe = ccrs.Globe(semimajor_axis=1000, semiminor_axis=500,
                       ellipse=None)
    with pytest.warns(UserWarning,
                      match='does not handle elliptical globes.') as w:
        mill = ccrs.Miller(globe=globe)
        assert len(w) == 1
    other_args = {'a=1000', 'b=500', 'lon_0=0.0'}
    check_proj_params('mill', mill, other_args)
    # Limits are the same as spheres since ellipses are not supported.
    assert_almost_equal(mill.x_limits, [-3141.5926536, 3141.5926536])
    assert_almost_equal(mill.y_limits, [-2303.4125434, 2303.4125434])