def test_something(self):
shards = [u'redis1', u'redis2', u'redis3', u'redis4']
users = [
u'-84942321036308', u'-76029520310209', u'-68343931116147',
u'-54921760962352'
]
sharder = ConsistentHash(shards)
expected = ['redis4', 'redis4', 'redis2', 'redis3']
actual = []
for user in users:
shard = sharder.get_shard(user)
actual.append(shard)
self.assertEqual(expected, actual)
