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An Introduction to Spies in RSpec

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Avatar for Penelope Phippen Penelope Phippen
November 17, 2014
Technology
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An Introduction to Spies in RSpec

Avatar for Penelope Phippen

Penelope Phippen

November 17, 2014

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Transcript

  1. An Introduction to Spies in RSpec

  2. a!/samphippen

  3. Feel free to ask Questions

  4. Testing

  5. We are the people that test the code

  6. Why do we test our code?

  7. x`

  8. None

  9. Tests help us find bugs

  10. and then never see them again

  11. Some tests provide design feedback on our code

  12. Kinds of test

  13. Integrated test Fake nothing

  14. Isolated test Fake everything

  15. and a spectrum in between

  16. Why do we fake things?

  17. None

  18. Kinds of fake

  19. Stub Fake a response to some method call

  20. Mock Expect a method will be called in the future

  21. Spy Record calls made and then assert after the fact

  22. Let’s write some tests

  23. x

  24. Let’s have some questions !!/samphippen [email protected]

  25. Feel free to ask Questions

  26. RSpec RSpec ! ! RSpec 3

  27. Let’s have some questions a!/samphippen [email protected]