Writing Unit Tests For Controller Actions. UPDATE: Completely ignore the contents of this post.
All of this is out-dated. Test specific subclasses are no longer necessary with ASP.NET MVC since our April CodePlex refresh Just a brief note on writing unit tests for controller actions. When your action has a call to RedirectToAction or RenderView(yeah, pretty much every action) be aware that these methods have dependencies on various context objects. 10 ASP.NET Performance and Scalability Secrets. Introduction ASP.NET 2.0 has many secrets, which when revealed can give you big performance and scalability boost.
For instance, there are secret bottlenecks in Membership and Profile provider which can be solved easily to make authentication and authorization faster. Extending ASP.NET MVC To Add Conventions.