At Smalltalk Solutions 2006, I did a presentation on Ward Cunningham's Framework for Integrated Test (FIT). This tutorial provides a more detailed and interactive introduction.
After a brief introduction to Fit, and the related FitNesse and FitLibrary, I will introduce a small project. As a group, we will write Fit tests for the project and then get them to pass. As part of the exercise, we will talk about good and bad ways of writing Fit tests and introduce the primary ways of connecting the Fit tests to the system under test.