def METHOD_NAME(self):
    """Uses axelrod.strategies.axelrod_first.FirstByJoss strategy for first 20 rounds"""
    seed = 4
    match = axl.Match(
        (axl.FirstByJoss(), axl.Alternator()), turns=20, seed=seed
    )
    match.play()
    self.versus_test(
        axl.Alternator(), expected_actions=match.result, seed=seed
    )