Test, you fools ( Testad malditos)

A light introduction to the automated testing process.

Transcript

1. Testad malditos Jorge Juan Barroso Carmona jorge@karumi.com @flipper83 +JorgeJBarroso Android Expert
2. Basho. Poet Karumi is the beauty of ordinary things spoken of in a simple way.
3. Adam Tornhill “Testing is the process of executing a program with the intent of finding errors. ... This definition of testing has many implications ... it implies that testing is a destructive process, even a sadistic process, which explains why most people find it difficult.” Glenford J. Myers
4. Why Write Test?
5. It is your responsibility
6. The only way to makes a refactor
7. it’s really good live Documentation
8. it’s a tool for Design
9. it’s Money
10. “Bad code affect to your Costumer” Martin Fowler
13. Acceptance Testing
14. It’s from the point of view of the Customer
15. similar to Natural Language
16. near to Frameworks
17. Robotium Appium Espresso
18. Integration Testing
19. Test how modules work together
20. Unit Testing
21. 24 different definitions of unit test.
22. You're testing should be isolated from its collaborators
23. Small scope
24. Unit tests are not silver bullets
25. A unit is not a class
26. Fast
 Isolated Repeatable Self-Verifing Timely/Transparent
27. Stubs Canned responses Mocks Expectations
 Spies Save information Fake Near to real one Dummy Not make anything Test Doubles
28. Given
 When Then
29. Adam Tornhill “When you are very thirsty, even dirty water will keep you alive.” J. B. Rainsberger
30. Bibliography They’re the cracks! Adicto Al verde. Joaquin Engelmo Elegant?? Unit Testing. Pablo Guardiola Working Effectively with Unit testing. Jay Fields Software Craftmanship. Sandro Mancuso Mocks Aren't Stubs. martin fowler. 2007 Software Reliability: Principles & Practices. Glenford J. Myers 1976 The Art of Unit Testing. Roy Osherove Test Driven Development: By Example. Kent Beck
31. Find me I am very social! jorge@karumi.com @flipper83 +JorgeJBarroso Questions?