Ruby on Rails3 Tutorial Chapter3

RUBY ON RAILS 3 Tutorial を日本語訳してみた Chapter 3 の途中 2011-10-12

目次 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

目次 ,[object Object],[object Object],[object Object],[object Object],[object Object]

Chapter3 Mostly Static Pages ,[object Object],[object Object],[object Object],$ rails new sample_app –T

Chapter3 Mostly Static Pages ,[object Object],[object Object],[object Object],$ bundle install $ rails generate rspec:install gem ' rails ' , ' 3.1.1 ’ gem ' sqlite3 ' group :development do gem ' rspec-rails ' , ' 2.0.1 ' end group :test do gem ' rspec ' , ' 2.0.1 ' gem ' webrat ' , ' 0.7.1 ' end

Chapter3 Mostly Static Pages ,[object Object],$ git init $ git add . $ git commit –m “Initial commit” $ git mv README README.markdown $ git commit –a –m “Improved the README” $ git remote add origin git@github.com:<name>/sample_app.git $ git push origin master

3.1.2. Static Pages with Rails ,[object Object],[object Object],[object Object],[object Object],[object Object]

3.2.1 Testing tools ,[object Object],[object Object],[object Object],[object Object],$ gem install autotest –v 4.4.6 $ gem install autotest-rails-pure –v 4.1.2 $ gem install autotest-fsevent –v 0.2.4 $ gem install autotest-growl –v 0.2.9

3.2.1 Testing tools ,[object Object],[object Object],[object Object],[object Object],require ‘autotest/growl’ require ‘autotest/fsevent’ require ‘ autotest-growl ’ require ‘ autotest-fsevent ’

3.2.1 Testing tools ,[object Object],[object Object],[object Object],[object Object],[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],$ rails generate controller Pages require ' spec_helper ' describe PagesController do describe " GET 'home' " do it " should be successful " do get " home " response .should be_success end end end

Box 3.2 HTTP response codes ,[object Object],[object Object],[object Object],[object Object],[object Object],$ curl --head www.google.com HTTP/1.1 302 Found … 省略…

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],[object Object],[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object]

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],$ spork --bootstrap

3.2.2 TDD: Red, Green, Refactor require ' spork ' Spork .prefork do ENV [ " RAILS_ENV " ] ||= ' test ' require File .expand_path( " ../../config/environment " , __FILE__ ) require ' rspec/rails ' Dir [ Rails .root.join( " spec/support/**/*.rb " )].each {| f | require f} RSpec .configure do | config | config.mock_with :rspec config.fixture_path = "#{ :: Rails .root } /spec/fixtures " config.use_transactional_fixtures = true end end Spork .each_run do end

3.2.2 TDD: Red, Green, Refactor ,[object Object],[object Object],[object Object],$ time rspec spec/ … Finished in 0.29592 seconds 5 examples, 0 failures, 3 pending real 0m11.099s user 0m7.833s sys 0m1.632s time rspec --drb spec/ ..*** Finished in 0.21522 seconds 5 examples, 0 failures, 3 pending real 0m1.075s user 0m0.368s sys 0m0.125s

この後の 3 章の内容 ,[object Object],[object Object],[object Object],[object Object]

Chapter4 Rails-Flavored Ruby ,[object Object],[object Object],[object Object],[object Object],[object Object]

次回予告 ,[object Object],[object Object]

Ruby on Rails3 Tutorial Chapter3

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