The final version of NUnit 2.2 has been released. It isn’t on the NUnit.org site yet, but you can download it from SourceForge. I haven’t played with it, but the release notes mention a few handy features that I’m curious about. Specifically, I think I’m going to like the ability to categorize my tests. And although I don’t know how often I’ll use it, the ability to execute multiple disjoint tests is appealing. There’s a light mock object implementation that was primarily introduced for NUnit’s own suite of tests, but it sounds like an implementation that might come in handy when a more full-featured framework like NMock isn’t necessary. Last, it sounds like it’ll work with Visual Studio 2005, which I’m enjoying greatly.