“I did then what I knew how to do. Now that I know better, I do better.”
The triad creates tests for the exceptions in a use case. Tom explains the levels at which the tests are run. Debbie shows how early implementation can give quick feedback on meeting the charter’s objectives.
Cathy starts off, “We’ve finished the test for the main course of the Check Out CD use case. I suppose we should do tests for the other scenarios, because we’re focused on that use case. Where should we start?”
Tom replies, “If you had limited time, Debbie and I would create tests for the exceptions and alternatives and then review them with you. You’ve already told us how the system should respond ...