Coding Is Like Cooking

I had fun for a few months programming Ruby at eLabs, but now I’m moving on*. What exactly I’ll be doing next is not entirely clear. My plan, at least initially, is to work as an independent consultant specializing in automated testing and agile coaching. I’d also like to do some contract Ruby or Python programming. Hopefully I will find customers who are willing to hire me to do those things on a part-time basis, or with short term contracts, so I can do a mixture.

I have a long term dream to build some kind of product around PyUseCase and TextTest. I really believe in the approach Geoff has built for testing rich client python GUIs, and I’d like to see if it could be adapted for testing web applications. I have some ideas I’d like to try out, but I’ll need to find real customers with real applications and problems to try them out on. I’m hoping that will be possible through the agile testing consulting that I’ll be doing.

I’d also like to develop the idea of the coding dojo as a forum for teaching Test Driven Development and related agile engineering practices. I’m certain there is more that could be done to help people to get going with these skills. I’m looking into what courses are currently offered by local training providers, and hoping to both teach and develop those courses. I’m also working on my own formal training course based around the JDojo@Gbg meetings I led last year.

As you may have noticed from previous posts, I really enjoy going to conferences, and often speak at them. I don’t expect that to change much 🙂 Geoff and I are both scheduled to speak at Agile Testing Days in Berlin in October, which I am really looking forward to. It’ll be a chance for us to learn from some of the best in our industry, and share some of our ideas. Geoff’s testing tools are developing all the time, and I’ll be talking about what we’ve learnt from the many dojo meetings going on in Göteborg. I’ll be speaking together with my friend and former colleague Fredrik Wendt, a stalwart member of GothPy and assistant leader of JDojo@Gbg.

So it’s an exciting time for me, and I have several activities lined up to get me going with my new business. I’m also hoping to find a bit more time to spend writing articles for this blog. We’ll see if I succeed!

* eLabs is a very young company with only about 8 employees, and after I agreed to join CJ and his team back in January the company strategy changed a little. After I started in March, my role didn’t work out the way I’d anticipated. CJ and I had a good talk about it, and I think it’s with no hard feelings on either side that I left the company at the end of June.

I’ve just heard that two of my proposals for XP2010 have been accepted, which means I will definitely be off to Trondheim in early June. I’ve heard Trondheim is very beautiful, and the XP conference it usually excellent, so I’m really looking forward to it. It will actually be my 8th XP conference!

I’m going to be running a half day workshop “Test Driven Development: Performing Art”, which will be similar to the one I ran at XP2009, (which I blogged about here). I’ve put up a call for proposals on the codingdojo wiki, so do write to me if you’re interested in taking part.

The other thing I’ll be doing is a lightning talk “Making GUI testing productive and agile”. This will basically be a brief introduction to PyUseCase with a little demo. Hopefully it will raise interest in this kind of approach.

Perhaps I’ll see you there?

I’m planning to start a new dojo this autumn, called JDojo@Gbg. I was inspired by the guys at Responsive in Linköping, who I met at XP2009. They have been running a dojo for some time now, and find it is an excellent way to introduce programmers from their clients to the ideas of Test Driven Development. I think we could do with more test infected programmers about the place in Göteborg, too.

I already run a dojo as part of GothPy, and Got.rb also runs regular Kata/dojo evenings, but because those programming languages are not mainstream, many developers wouldn’t consider coming along. That is why the new dojo is explicitly going to use Java, or at least, the JVM platform.

I’m thinking about what Katas we are going to tackle at the new dojo, and last night I had a go at KataFizzBuzz in Java. It is an extremely simple problem to solve, and initially I thought it was too easy to be a Kata actually. Then at agile2008 I was looking around for a Kata that Michael Feathers and I could perform in 4 minutes for the “Programming with the Stars” competition, and it seemed to fit the bill. I was quite pleased we got done in that short amount of time (in python of course 🙂

A couple of people have commented that this Kata is actually quite good for teaching TDD, just because it is so simple to solve. People are forced to think about TDD instead of the problem. It can easily be made more interesting by adding new requirements too. So I think I might try it out at JDojo@Gbg.