19 Jan 2015 by dryobates
On today's Coding Dojo we have focused on refactoring part from TDD basic cycle. That was hard part...
Problem to solve was quite simple: Tennis game. I thought that it’ll be quick kata and we’ll do at least two of them at this coding dojo.
I was wrong. What I thought was obvious to refactor wasn’t so obvious for participants. Every one had different idea what is good code and what isn’t. Short information on SOLID  rules that I thought would help them to judge which code is good and which isn’t appeared to be not enough argument.
We’ll surely repeat that kata as it made a lot of controversy. Nonetheless I can count that meeting as a success. We’ve all get to the conclusion that we should start from small changes before we dive into the larger.