TDD for NUS Hackers

Transcript

1. this is why we test and you should too

2. hello. @andycroll andycroll.com andy@impulseflyer.com andycroll@me.com

3. the way to build software they don’t show you in

   school ‘cos they don’t know

4. imagine all the people... not clicking through their whole websites

   when they deploy

5. agile scrum kanban extreme programming tdd bdd simply be a

   fucking professional

6. it’s actually simple specify what the code should do then

   make it do that

7. then do it again and again

8. now a demo

9. red green refactor

10. unit tests for your models integration tests for the whole

    stack

11. engage your brain before your hands

12. break a big problem down into pieces manageable brain chunks

    write the api first better, simpler code first time

13. naming things more important than you think code as documentation

14. confidence coding has rhythm immediate feedback protect against breakage you

    become a craftsman

15. ruby Test::Unit MiniTest RSpec java JUnit JBehave Jtest python PyUnit

    DocTest

16. come to this reddotrubyconf.com @reddotrubyconf $99