Great stuff!

As a developer keen to improve how I wrote code, actually seeing the theory put into action is a great help.

More I say ... more!

P.S.

Is that case statement a candidate for a Strategy pattern?

Nicely done.  Very useful.

Bravo!

Well done gentlemen. This motivates me to do one next time. After my honeymoon I will see about doing a screencast. I do them for guys here in the office when dealing with training them on various pieces of software so I would like to try one for lostechies.

good job again!

Great job guys!  Thanks for the time and effort involved in this.  I especially like how you kept it short, sweet, and packed with info.

Great job. Thanks for the time and effort it took to put that together. I enjoyed the example project. That code looks familiar somehow.

I was sitting there drinking Miller Lite and screaming  "Hit Ctrl+Alt+V to declare the variable! Dammit , nooo! use F6 to move the class to the outer scope!"

But then I realized that you were keeping it simple to avoid confusion.

Great screencast, thanks a lot!

Related to @Neil's comment about the strategy pattern, a nice candidate for your next screencast (hope there's a next one :)) might be to factor out that switch statement to make it easier to add payment types and payment type logic in future. I'd be keen to see that, especially how you use tests to drive your design decisions.

Regards,

David

This is a great screencast. Thanks for making it.

Very good screencast! I will present it to my dev-team (10 people) next week. It's really an eye-opener, even if you have read Michael Feathers Book, it's always good to see these techniques in practice. I'd like to see more of this stuff, maybe some refactoring to patterns stuff, like introducing strategy objects instead of switch statements, etc...

Keep on doing this great work. Your site and codebetter are my favorite blogging sites!

Good stuff.

In the prelude to this series, I looked at a snippet of code that took the kitchen sink approach to concerns