Leave end-to-end testing to Capybara

Transcript

1. Leave end-to- end testing to Capybara SHIBATA Hiroshi Eiwa System Management,Inc.
2. 1SPpMF
3. SHIBATA Hiroshi a.k.a hsbt tDiary commiter shibata.hiroshi@gmail.com
4. http://twitter.com/hsbt/ http://www.hsbt.org/ http://github.com/hsbt/
5. asakusa.rb
6. SapporoRubyKaigi
7. RubyKaigi 2010
9. ࠓ೔࿩͢͜ͱ
10. தͷਓͨͪ
18. Ͳ͏΍ͬͯ
19. Capybara
21. Capybara͸Τϯυ πʔΤϯυςετΛࢧ ͑ΔϑϨʔϜϫʔΫ
22. ࣮ߦ؀ڥ
25. capybara RSpec DSL cucumber DSL cucumber DSL(ja) RSpec runner cucumber runner
26. RSpec Example
27. DSL feature '೔هΛಡΉ' do background do setup_tdiary end scenario '࠷৽ͷ೔هͷදࣔ' do visit '/' within('title') do page.should have_content('ʲ೔هʳ') } end within('h1') do page.should have_content('ʲ೔هʳ') end page.should have_css('a[href="update.rb"]') ! end end
28. Cucumber Example
30. Driver
32. Driverͷ ஥ؒୡ
33. 3BDL
    ૣ͍ɺKT͕ಈ͔ͳ͍͔΋ )UNM6OJU
    ͦͦ͜͜ૣ͍ɺKT͕ಈ͘ KBWBTDSJQU
    FOHJOF
    KT͕ΘΓͱΑ͘ಈ͘ TFMFOJVN
    ϒϥ΢βͦͷ΋ͷ
35. HtmlUnit
36. BLFQIBMPT
    *&
    'JSFGPY
     DVMFSJUZDFMFSJUZ
    +3VCZ
37. javascript engine
38. FOWKT
    KIPOTPO XFCLJU
    25 [POCJF
    UFTUJOH
    GPS
    OPEFKT
39. Selenium Webdriver
41. require ‘capybara/dsl’ RSpec.configure do |config| config.include Capybara config.before(:all, :selenium => true) do Capybara.current_driver = :selenium end end
42. ςετͷߴ଎Խ ͱϦζϜ http://www.ne.jp/asahi/t/wada/articles/Refactoring_and_Test.pdf
43. TFMFOJVN
    ΍
    NFDIBOJ[F
    ͸͍͍ͩͨ஗͍
44. best mix
45. config.before(:all, :selenium => true) do Capybara.current_driver = :selenium end config.after(:all, :selenium => true) do Capybara.use_default_driver end DSL
46. feature "͓٬༷৽ن௥Ճ", :selenium => true do let!(:administrator) { User.make! } before do login_as administrator visit new_admin_user_path end scenario "؅ཧऀΛొ࿥Ͱ͖Δ͜ͱ" do (লུ) end end DSL
47. capybara/rspec
48. DSL feature "͓٬༷৽ن௥Ճ", :driver => :akephalos do scenario "؅ཧऀΛొ࿥Ͱ͖Δ͜ͱ" do (লུ) end end feature "͓٬༷มߋ", :js => true do scenario "؅ཧऀΛมߋͰ͖Δ͜ͱ" do (লུ) end end => :driver = :selenium ͱಉ͡
49. ศར!!!
51. 'JOBM3VCZ,BJHJ
    ʹདྷΔ Β͍͠ Α
52. RubyKaigi 2011 ࿅അͰ๻ͱѲख
53. (PPE
    3VCZ
    -JGF