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BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
BDD for Rails Legacy Code
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BDD for Rails Legacy Code

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  • Transcript

    • 1. BDD for Rails Legacy Code
    • 2. About Me  Lu Wei Jen  Rails Developer  http://blog.weijen.net  http://www.facebook.com/ weijenlu  Twitter: weijenlu 
    • 3. 10
    • 4. 10
    • 5. Legacy Code
    • 6. Agenda • • BDD • BDD • Legacy Code • Legacy Code
    • 7. • • • •
    • 8. Changes Changes Changes Changes Changes Changes
    • 9. BDD • Behavior Driven Development • •
    • 10. BDD Tools for Rails • Cucumber • Webrat • RSpec
    • 11. Cucumber • • •
    • 12. Cucumber
    • 13. Cucumber
    • 14. Cucumber Mock Object
    • 15. Webrat • • • • form •
    • 16. Webrat: • visit "http://rubyconf.tw" • click_link " "
    • 17. Webrat: Form • file_in " ", :with => "weijen" • check " " • select " ", :from => " " • click_button
    • 18. Webrat: • response.should contain(" ") • response.should have_selector("img.photo")
    • 19. RSpec
    • 20. • • • • •
    • 21. • • •
    • 22. • Waybill model #set_customer • Waybills_controller #create
    • 23. Model
    • 24. Model
    • 25. Mock Object • • • •
    • 26. Mock Object • my_mock = mock(name) • my_mock = mock(name, stubs) • my_mock = mock_model(name, stubs)
    • 27. • my_mock.stub!(:msg).with(args).and_return(value)
    • 28. Message Expectation • my_mock.should_receive(:msg).with(args).and_r eturn(value)
    • 29. Mock
    • 30. Controller
    • 31. Controller
    • 32. Cucumber
    • 33.
    • 34. • +
    • 35. • No Silver Bullet • •
    • 36. Q &A

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