This hands-on advanced workshop teaches incremental Test-Driven Development, showing how to grow code one feature at a time. It will show: how to use tests at multiple levels to focus on requirements, how to use unit tests to drive the discovery of roles and responsibilities in your design; and how to write resilient tests that express your intent and don’t break for irrelevant changes.

The workshop is for programmers who want to improve their TDD practice. It has been presented at several conferences, one review from XpDay London was “Incredibly useful; the best technical I’ve heard”.