本文整理匯總了Python中redis.client.StrictRedis.zcard方法的典型用法代碼示例。如果您正苦於以下問題：Python StrictRedis.zcard方法的具體用法？Python StrictRedis.zcard怎麽用？Python StrictRedis.zcard使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類redis.client.StrictRedis的用法示例。
在下文中一共展示了StrictRedis.zcard方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_truncate_timeline_script
# 需要導入模塊: from redis.client import StrictRedis [as 別名]
# 或者: from redis.client.StrictRedis import zcard [as 別名]
def test_truncate_timeline_script(self):
client = StrictRedis(db=9)
timeline = 'timeline'
# Preload some fake records (the contents don't matter.)
records = list(itertools.islice(self.records, 10))
for record in records:
client.zadd(timeline, record.timestamp, record.key)
client.set(make_record_key(timeline, record.key), 'data')
with self.assertChanges(lambda: client.zcard(timeline), before=10, after=5):
truncate_timeline((timeline,), (5,), client)
# Ensure the early records don't exist.
for record in records[:5]:
assert not client.zscore(timeline, record.key)
assert not client.exists(make_record_key(timeline, record.key))
# Ensure the later records do exist.
for record in records[-5:]:
assert client.zscore(timeline, record.key) == float(record.timestamp)
assert client.exists(make_record_key(timeline, record.key))