Daily Archives: February 14, 2015

Using Google’s Guava I can considerably simplify my implementation. I trust Google developers. Those guys generally know their handiwork. After this refactoring, I’m finally content with my implementation. ► All Potter Kata Episodes: http://goo.gl/m9E4vF ► Let’s Develop! http://letsdeveloper.com ► Don’t Miss an Episode: http://goo.gl/whzDi1 ► CodingDojo: http://codingdojo.org/cgi-bin/index.pl?KataPotter ► The Code: […]

Code Kata – Potter #7 – Introducing Google’s Guava

14 Feb, 2015 in Code Kata / Let's Develop / Potter tagged Guava / TDD by letsdeveloper

Finally, let’s add the discount rule for 5 books. To finish it up, I write some more tests, including an integration example, to see if everything works. All functionality is in the code, but I smell potential for improvements! ► All Potter Kata Episodes: http://goo.gl/m9E4vF ► Let’s Develop! http://letsdeveloper.com ► […]

Code Kata – Potter #6 – Discount for 5 Books ...

14 Feb, 2015 in Code Kata / Let's Develop / Potter tagged TDD by letsdeveloper

Discounts for 2 books are now granted. Let’s add the rules for 3 and 4 books, to show our generosity to the customers. Implementing this is fairly easy. Apparently, my previous work was not too bad 😉 ► All Potter Kata Episodes: http://goo.gl/m9E4vF ► Let’s Develop! http://letsdeveloper.com ► Don’t Miss […]

Code Kata – Potter #5 – Discount for 3 & ...

14 Feb, 2015 in Code Kata / Let's Develop / Potter tagged TDD by letsdeveloper