causes/mock_redis — pull request #12 by cander (2012-03-18 03:47:12+00:00)
Title: Fixed zset methods to handle non-string members

Passing a non-string (e.g. integer) member caused incorrect behavior
because Redis converts all members to strings.
Modified: zadd, zincrby, zrank, zrem, zrevrank, and zscore.

I started with an issue with zadd that spread to zrem, at which point I just decided to go through all of the sorted set commands looking for this problem. I think I got them all. I don't know if other data types have a similar problem. I'll look if I have some free time.

thanks,
Charles.