def test_loadu_args(self, m_decode, m_loads):
        pvl.loadu(self.url, data=None)
        pvl.loadu(self.url, noturlopen="should be passed to loads")
        m_decode.assert_called()
        self.assertNotIn("data", m_loads.call_args_list[0][1])
        self.assertIn("noturlopen", m_loads.call_args_list[1][1])