# Functions
Exists asserts that the given key exists.
FlushDB flushes the test database.
Get asserts that the given key contains the given string value.
HGetAll asserts the result of calling HGET on the given key and field.
HGetAll asserts the result of calling HGETALL on the given key.
HLen asserts the result of calling HLEN on the given key.
Keys asserts that only the given keys exist.
LGetAll asserts the result of calling LRANGE <?> 0 -1 on the given key.
LLen asserts the result of calling LLEN on the given key.
LRange asserts the result of calling LRANGE on the given key.
NotExists asserts that the given key does not exist.
SCard asserts the result of calling SCARD on the given key.
SIsMember asserts the result that calling SISMEMBER on the given key is true.
SIsNotMember asserts the result of calling SISMEMBER on the given key is false.
SMembers asserts the result of calling SMEMBERS on the given key.
TestDB returns a redis pool to our test database.
ZCard asserts the result of calling ZCARD on the given key.
ZGetAll asserts the result of calling ZRANGE <?> 0 -1 WITHSCORES on the given key.
ZRange asserts the result of calling ZRANGE on the given key.
ZRange asserts the result of calling ZSCORE on the given key.