I\'m new to C# 4.0 and WPF and I\'m about to start a new application.
Coming from a C++/MFC world, I\'m interested in testing strategies used with the up to date technol
These days most people that care about unit testing of WPF tend to make use of the MODEL-VIEW-VIEWMODEL (MVVM) design pattern. This is a tag on stackoverflow about it.
This lets you unit-test most of your code (including a lot of the UI logic) without WPF getting in the way.
For system testing see the other answers to this questions.