def has_feature(featurebits: List[int], event: Event, msg: Message,
runner: 'Runner') -> None:
for bit in featurebits:
if not has_bit(msg.fields['features'], bit):
raise EventError(
event,
"features set bit {} unset: {}".format(bit, msg.to_str()))
def has_one_feature(featurebits: List[int], event: Event, msg: Message,
runner: 'Runner') -> None:
has_any = False
for bit in featurebits:
if has_bit(msg.fields['features'], bit):
has_any = True
if not has_any:
raise EventError(
event, "none of {} set: {}".format(featurebits, msg.to_str()))
def no_feature(featurebits: List[int], event: Event, msg: Message) -> None:
for bit in featurebits:
if has_bit(msg.fields['features'], bit):
raise EventError(
event,
"features set bit {} unexpected: {}".format(bit, msg.to_str()))