def METHOD_NAME(self, expected_setup, actual_setup):
    assert set(expected_setup) == set(actual_setup)
    for net in expected_setup:
        errmsg = '{} != {}'.format(
            {net: expected_setup[net]}, {net: actual_setup[net]}
        )
        expected_droute = expected_setup[net]['defaultRoute']
        assert expected_droute == actual_setup[net]['defaultRoute'], errmsg