In-memory ZK server for tests

[dragonsinth]

Hi,

ZK is a fairly simple model, most of the complexity comes from the distributed aspect. As such, we've done a fair bit of work on implementing an in-memory ZK server, to make it easy to test components that depend on ZK in some regard.

Our approach has been to turn zk.Conn into an interface, which we then have a simple in-memory implementation of for tests.

Does this seem within the scope of this project? We'd be happy to polish it a bit more and contribute if you think it falls within scope.

Best,
Scott

[JensRantil]

Isn't this already in-place?

[dragonsinth]

I thought that was an out of process real ZK server? I'm talking about a simple implementation that lives inside the Go process.

[JensRantil]

@dragonsinth Oh, it might be. Don't know.