Another of the video books I get form O’Reilly, this topic particularly interested me. Unit Testing is one which isn’t as widely talked about in iOS literature but is an essential part of development. This excellent video provides an insight, beautifully segmented to provide an easy to understand flow into unit testing. How to set up and layout your tests, and the rationale behind why you should be testing. The most obvious that Dan tells us, is the fact that you won’t see your app on the app store unless it’s tested and works.
I enjoy his presentation of videos, it’s a whole book worth crammed into short video sets, which is exactly what you want. I also enjoy how Dan shows us how to ‘refactor’ and making your code neat enough to unit test.