Just like production code, test code needs to be rigorously examined to ensure it’s clean and bug free. In this first half of a two-part article, Klaus Berg makes the case for why good unit tests are ...

Unit testing—the process of testing the smallest possible piece of code that can run—has been around for a long time. Unfortunately, Visual Studio itself has never provided this functionality to ...

When it's time to test your code, it's not good enough to simply write a unit test or two for each method. When you write unit tests, the goal is not to test every method, but also to test each ...