DeveloperUG 2014: Essential test-driven development: Why TDD is not about testing

In doing work as a coach, Martin has noticed that developers struggle to adopt TDD and in some cases some are still wary of it.

This is mostly due to common misconceptions about the technique. This session will explore TDD, BDD and Automated Acceptance Tests and ask when do which, with what, how and why.

Transcript

1. View Slide

2. View Slide

3. View Slide

4. View Slide

5. View Slide

6. View Slide

7. View Slide

8. View Slide

9. View Slide

10. View Slide

11. View Slide

12. View Slide

13. View Slide

14. View Slide

15. View Slide

16. View Slide

17. View Slide

18. View Slide

19. View Slide

20. View Slide

21. View Slide

22. View Slide

23. View Slide

24. [TestMethod]
    public void Total_Should_Be_1_When_1_Product_Added()
    {
    var cart = new ShoppingCart("TEST");
    cart.AddItem(new Product("SKU"));
    Assert.AreEqual(1, cart.TotalItems);
    }
    

    View Slide

25. View Slide

26. View Slide

27. View Slide

28. View Slide

29. View Slide

30. View Slide

31. View Slide

32. View Slide

33. View Slide

34. View Slide

35. View Slide

36. View Slide

37. View Slide

38. View Slide

39. View Slide

40. View Slide

41. View Slide

42. View Slide

43. View Slide

44. View Slide

45. View Slide

46. •
    •
    •
    •
    

    View Slide

47. View Slide

48. View Slide

49. View Slide