So, the guys at TypeMock came out with a lite version of TypeMock Isolator that is targeted especially for Sharepoint.
Here is the introduction from them:
Typemock are offering their new product for unit testing SharePoint called Isolator For SharePoint, for a special introduction price. it is the only tool that allows you to unit test SharePoint without a SharePoint server. To learn more click here.
The first 50 bloggers who blog this text in their blog and tell us about it, will get a Full Isolator license, Free. for rules and info click here.
I've been using TypeMock for quite a while and found that it is absolutely indispensable. The latest AAA syntax is clear, easy to use. I used it in ASP.NET MVC application , I used it to test legacy Windows Form , and used it to test a thin client architecture application. It's the thing that makes unit testing possible and enjoyable.
So, what are you waiting for, the SharePoint developers? Do yourself a favor and get the Isolator now!