A small presentation to show how unit testing can be used to show/identify poor design (strong coupling).
Downloads:
Presentation: Unit testing.rar (2.89 mb) <BTW, screenshots which show the startbar are actually videos, just click on the video to make it run>
Code (before & after): UnitTesting Examples.rar (150.51 kb)
It covers
A generic simple domain, so the concept can be shown.