def test_is_IFrame1(): """test non-I-frame for being one.""" genericframe = GenericFrame() genericframe.set_control(bytes([128])) assert genericframe.is_IFrame() is False
def test_is_IFrame0(): """set I-frame bit and control for it.""" genericframe = GenericFrame() genericframe.set_control(bytes([42])) assert genericframe.is_IFrame() is True