Test driven JavaScript

Transcript

1. TEST DRIVEN JAVASCRIPT Show & Talk

2. None

3. >5 years of programming C# for fun and profit

4. >5 years of practicing TDD

5. “No line of production code without unit test “ rule

   that worked perfect for me during .NET programming

6. But it FAILED miserably that I started JavaScript programming

7. None

8. > Reason 1 JavaScript code seems to be small and

   easy

9. > Reason 2 Leaving comfort zone is always hard

10. > Reason 3 DOM appears to be not testable at

    first glance
11. None

12. Frameworks && Tools

13. qUnit, Jasmine, Mocha

14. Testing business logic

15. Testing UI/DOM code

16. Mocking/Spying on objects

17. Testing AJAX-dependent code

18. Continuous Testing with LiveReload

19. Final recommendations: 1. Don't be afraid to start testing. 2.

    Baby steps practice works. 3. Use MV* frameworks.

20. Thanks, @alexbeletsky