未定義的方法`visit` RSpec的/水豚

我上rspec以下邁克爾Hartls教程中，我得到這個錯誤未定義的方法`visit` RSpec的/水豚

bundle exec rspec spec/requests/static_pages_spec.rb 
F 

Failures: 

    1) Static pages Home page should have the content 'Sample App' 
    Failure/Error: visit '/static_pages/home' 
    NoMethodError: 
     undefined method `visit' for #<RSpec::ExampleGroups::StaticPages::HomePage:0x007fdddbdf6a90> 
    # ./spec/requests/static_pages_spec.rb:6:in `block (3 levels) in <top (required)>' 

Finished in 0.00052 seconds (files took 0.1562 seconds to load) 
1 example, 1 failure 

Failed examples: 

rspec ./spec/requests/static_pages_spec.rb:5 # Static pages Home page should have the content 'Sample App'

的RSpec的測試。

require 'spec_helper' 

describe "Static pages" do 
    describe "Home page" do 
     it "should have the content 'Sample App'" do 
      visit '/static_pages/home' 
      page.should have_content('Sample App') 
     end 
    end 
end

我不相信，我收到此錯誤的原因是測試案例失敗，而是這樣的：

NoMethodError: 
      undefined method `visit' for #<RSpec:....

我不知道爲什麼有一個未定義的方法visit

來源

2014-09-01 Liondancer

你的'spec_helper'文件是什麼？ – IS04 2014-09-01 20:33:31

如果您使用Capybara> = 2.0.0，請嘗試將您的規範移動到** spec/features/**目錄中。 – 2014-09-02 10:30:55

也許你只是錯過：

config.include Capybara::DSL

還你可以看看在同一qestion here

來源

2014-09-01 20:58:03 IS04

未定義的方法`visit` RSpec的/水豚

回答

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