What's culture and tools in Ruby worlds

Transcript

1. What’s culture and tools in Ruby worlds. 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
7. Sapporo RubyKaigi 03
8. SapporoRubyKaigi01
9. SapporoRubyKaigi02
10. ೥݄೔ Ӭ࿨γεςϜϚωδϝϯτೖࣾ
11. ࠓ೔࿩͢͜ͱ ITCU
    ͕೥ʹӬ࿨γε ςϜϚωδϝϯτʹೖࣾͯ͠ ͔Β൒೥ؒͰಘΒΕͨ
    3VCZ
    ͱ
    3BJMT
    ք۾ͷςετࣄ৘ ʹ͍ͭͯ͝঺հ͠·͢ɻ
12. ࠓ೔࿩͞ͳ͍͜ͱ tDiary
13. ࠓ೔࿩͞ͳ͍͜ͱ 5%%ͱ͔඼࣭
14. RubyKaigi 2010
15. Conflicts and Resolutions িಥͱղܾ
17. ThoughtWorks
18. 3VCZʹ͸ɺඇৗʹ੒ ख़ͨ͠ςετͷจԽͱ πʔϧ΋͋Γ·͢ɻ Sudhindra Rao
19. ςετΛॻ͔ͳ͔ͬͨ Βɺ܅͸ຊ౰ʹ3VCZ ։ൃऀ͔ͱݴΘΕͯ͠ ·͍·͢ΑͶɻ Sudhindra Rao
20. Culture
21. ਓ͕ؒࣾձͷ੒һͱͯ֫͠ಘ͢Δ ৼΔ෣͍ͷෳ߹͞Εͨ૯ମ ࣾձ૊৫͝ͱʹݻ༗ͷจԽ͕͋Δ ͱ͞Εɺ૊৫ͷ੒һʹͳΔͱ͍͏ ͜ͱ͸ɺͦͷจԽΛ਎ʹ͚ͭΔͱ ͍͏͜ͱͰ΋͋Δ
22. ESM Culture and Tool
23. தͷਓͨͪ
25. ςετΛॻ͘ IUUQXXXqJDLSDPNQIPUPTDIVSM
26. Why?
27. Ruby World Conference 2010
28. 3VCZΛ࢖͏ͱͲΜͲΜॻ͚Δ http://www.flickr.com/photos/14403423@N05/4979310028
29. ͲΜͲΜ ॻ͚Δ
30. ॻ͍͍ͯΔ ίʔυ͕ ਖ਼͘͠ಈ͘ͷ ͔ෆ҆
31. ͔ͩΒςετΛॻ͘
32. RSpec
33. metric_fu
34. ςετΛॻ͘ ϨΠϠʔΛ෼ׂ͢Δ
35. ҰൠతͳγεςϜ Ϗδωεϩ δοΫ %# 6* 04 ֎෦"1* ςετ ςετ
36. Rails
37. ࡉ͔͍ςετ͕ՄೳͳγεςϜ Ϗδωεϩ δοΫ %# 6* 04 ֎෦"1* ςετ "1* 03. ςετ ςετ ςετ ςετ "1* "1* ςετ ςετ
38. (JU)VC
39. HJUIVC
    FYQMPSFS
40. ࡉ͔͍ςετ͕ՄೳͳγεςϜ Ϗδωεϩ δοΫ %# 6* 04 ֎෦"1* ςετ "1* 03. ςετ ςετ ςετ ςετ "1* "1* ςετ ςετ
41. mock / stub
42. rspec-mocks rr mocha flexmock
43. rr
44. stub stub(User).find { 'value' } any_incetance_of(User) do |u| stub(u).name { ‘alice’ } end User.find -> ‘value’ @u = User.new @u.name -> ‘alice’
45. mock mock(User).find.twice { 'value' } User.find -> ‘value’ mock(User).all.mock!.count { 10 } User.all.count -> 10
46. Expectations class User self.def import! File.open(‘export.csv’).read end end
47. Expectations before mock(File).open.with_any_args. mock!.read { ‘alice,bob’ } end it “#impot!” do User.import!. should eq ‘alice,bob’ end
48. webmock stub_request(:post, "www.example.com"). with(:body => "alice"). to_return(:status => 200) stub_request(:post, "www.example.com"). to_timeout
49. mock ΦϒδΣΫτͷ ΠϯλϥΫγϣϯ ࢖͍͗͢஫ҙ stub ػೳʹϑΥʔΧε
50. ࡉ͔͍ςετ͕ՄೳͳγεςϜ Ϗδωεϩ δοΫ %# 6* 04 ֎෦"1* ςετ "1* 03. ςετ ςετ ςετ ςετ "1* "1* ςετ ςετ
51. Test Fixture # wineries.yml sunnyside: name: Sunnyside Vineyards city: Sonoma state: CA country: USA # wines.yml merlot: name: Sunnyside Reserve year: 2003 family: Merlot winery: sunnyside rake db:fixtures:load
52. harmful
53. fixture replacement
54. factory_girl FactoryGirl.define do factory :user do first_name 'John' last_name 'Doe' admin false end end user = Factory.build(:user) user = Factory.create(:user)
55. factory_girl FactoryGirl.sequence :email do |n| "person#{n}@example.com" end Factory.next :email # => "person1@example.com"
56. Machinist Post.blueprint do author title { "Post #{sn}" } body { "Lorem ipsum..." } end post = Post.make post = Post.make!(:body => ‘bob’)
57. Fabrication mongodb support Machinist Mongo
58. ࡉ͔͍ςετ͕ՄೳͳγεςϜ Ϗδωεϩ δοΫ %# 6* 04 ֎෦"1* ςετ "1* 03. ςετ ςετ ςετ ςετ "1* "1* ςετ ςετ
59. Capybara
60. acceptance test integration test end-to-end test
61. 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
62. Selenium Webdriver
63. RSpec.configure do |config| config.include Capybara, :type => :acceptance Capybara.register_driver :selenium do |app| Capybara::Driver::Selenium.new (app, :browser => :chrome) end config.before(:all, :selenium => true) do Capybara.current_driver = :selenium end end
64. ಈ͔ͳ͍ςετΛ ์ஔ͠ͳ͍ http://www.flickr.com/photos/mfp/4186901873
65. Α͋͘Δྫ w݄຤Λ·͍ͨͩΒςετ͕མͪΔ wଞͷ؀ڥͰ࣮ߦ͢ΔͱམͪΔ wSBLF
    TQFD
    ͩͱམͪΔ
66. Continuous Integration
67. paralell_tests
68. % rake parallel:spec /Users/hsbt/.gem/ruby/1.8/gems/ parallel_tests-0.4.9/lib/parallel_tests.rb: 6: warning: already initialized constant VERSION 2 processes for 63 specs, ~ 31 specs per process No DRb server is running. Running in local process instead ... No DRb server is running. Running in local process instead ... ............................................ ............................................ .....................
69. όάΛ࠶ݱ͢ΔςετΛ ॻ͍͔ͯΒ௚͢
70. ςετͷߴ଎Խ ͱϦζϜ http://www.ne.jp/asahi/t/wada/articles/Refactoring_and_Test.pdf
71. ࣮ߦ͕TFDҎ্ͷ VOJU
    UFTU͸શͯ஗͍
72. Spork
73. require 'rubygems' require 'spork' Spork.prefork do ENV["RAILS_ENV"] ||= 'test' require File.expand_path(File.join (File.dirname (__FILE__),'..','config','environment')) require 'email_spec' require 'database_cleaner' end
74. Guard::RSpec/Zentest
75. TQFD
    ͷߋ৽࣌ʹ ࣗಈ࣮ߦ
76. Continuous Integration
77. ܧଓ՝୊
78. DRY
79. ҙਤΛ໌֬ʹ͢Δίʔυ get_number → number if not item → unless item size or count nil? or empty? map flatten
80. ςετίʔυ ΋ಉ͡
81. ଟஈωετ΍ ΂ͨॻ͖Λ΍ΊΔ
82. ࣮ߦ͕TFDҎ্ͷ VOJU
    UFTU͸શͯ஗͍
83. $VTUPN
    .BUDIFST
    Λ࢖͏ RSpec::Matchers.define :be_encoded_sjis do match do |actual| NKF.guess(actual) == NKF::SJIS end description do "be encoded with Shift_JIS" end end
84. ͋·Γ Ͱ͖ͯͳ͍
85. ܧଓ՝୊
86. ·ͱΊ ITCU
    ͕೥ʹӬ࿨γε ςϜϚωδϝϯτʹೖ͔ࣾͯ͠ Β൒೥ؒͰಘΒΕͨӬ࿨γε ςϜϚωδϝϯτͷςετࣄ৘ ʹ͍ͭͯ͝঺հ͠·ͨ͠ɻ
87. ·ͱΊ wςετΛॻ͘ wςετΛॻ͘ϨΠϠʔΛ෼ׂ͢Δ wಈ͔ͳ͍ςετΛ์ஔ͠ͳ͍ wόάΛ࠶ݱ͢ΔςετΛॻ͍͔ͯΒ௚͢ w%3:
88. •http://github.com/rspec/rspec •http://github.com/jscruggs/metric_fu •http://github.com/btakita/rr •http://github.com/bblimke/webmock •http://github.com/thoughtbot/factory_girl •http://github.com/notahat/machinist •http://github.com/nmerouze/machinist_mongo •http://github.com/paulelliott/fabrication •http://github.com/jnicklas/capybara •http://code.google.com/p/selenium/ •http://hudson-ci.org/ •http://github.com/grosser/parallel_tests •http://github.com/timcharper/spork •http://github.com/guard/guard-rspec
89. (PPE
    3VCZ
    -JGF