Sure, you're welcome. If you would like to grasp where you can go with test driven development and continuous integration, check out this article: 'How Etsy Deploys More Than 50 Times a Day": http://www.infoq.com/news/2014/03/etsy-deploy-50-times-a-day (Btw. I won't say that deploying 50 times a day is a best practice in all cases)