def METHOD_NAME(self):
    window_length = floor(len(self.data) / 10) * 2 + 1
    polyorder = 3
    primitive_func = self.primitive(window_length, polyorder).get_function()
    output = list(primitive_func(self.data))
    for a, b in zip(self.expected_output, output):
        assert np.isclose(a, b)