def METHOD_NAME():
    grid = make_tiny_grid()
    with pyart.testing.InTemporaryDirectory():
        pyart.io.write_grid_geotiff(grid, "test.foo", "reflectivity", warp=True)
        # check that something was written to the file
        with open("test.foo", "rb") as f:
            assert len(f.read()) > 0