Socket.IO and Asynchronous Testing with node.js

This is a story about an application we wrote. If you're interested in node.js, automatic testing or Socket.IO, read on. I concentrate mostly on the testing part here though. Maybe another post on juicy node.js and Socket.IO setup later.. The Problem A while ago I and Jari got the opportunity to implement a small piece of software without any limitations on which tools to use. The assignment was t