NUnit

comments

Yeah I am adding XML comments now, its fairly easy even though in my experience those fecking XML generated docs are useless -- feckers write obvious stuff but avoid writing the real deal. MSDN .NET docs are a piece of crap. :rolleyes

Don't need NANT yet, but I reached the level when automated testing is essential -- for core libraries that is, there is way too much stuff depends on them so its important to make sure changes don't feck things up in a subtle way.

Yes NUnit is great.

It's the whole test driven development thingy really.

Also, NDoc for generating nice documentation from your XML code comments (you ARE using XML comments aren't you?) and Nant to automate the build of projects that have lots of assemblies.

Well, I finally decided to start using NUnit for automated testing of my key libraries as its becoming way too easy to make mistakes in one of the code paths that will only be apparent after many days of processing are over.

NUnit is great