Question

运行以下命令时：

捆绑exec rspec spec / requests / static_pages_spec.rb

我收到以下错误

 FF.......

    Failures:

      1) Static pages Home page should have the h1 'Sample App'
         Failure/Error: page.should have_selector('h1', text: 'Sample App')
           expected css "h1" with text "Sample App" to return something
         # ./spec/requests/static_pages_spec.rb:6:in `block (3 levels) in <top (required)>'

      2) Static pages Home page should have the base title
         Failure/Error: page.should have_selector('title',
           expected css "title" with text "Ruby on Rails Tutorial Sample App" to return something
         # ./spec/requests/static_pages_spec.rb:10:in `block (3 levels) in <top (required)>'

    Finished in 0.38131 seconds
    9 examples, 2 failures

    Failed examples:

    rspec ./spec/requests/static_pages_spec.rb:4 # Static pages Home page should have the h1 'Sample App'
    rspec ./spec/requests/static_pages_spec.rb:8 # Static pages Home page should have the base title

我的static_pages_spec.rb看起来像这样：

require 'spec_helper'
describe "Static pages" do
  describe "Home page" do
    it "should have the h1 'Sample App'" do
      visit root_path
      page.should have_selector('h1', text: 'Sample App')
    end
    it "should have the base title" do
      visit root_path
      page.should have_selector('title',
                        text: "Ruby on Rails Tutorial Sample App")
    end
    it "should not have a custom page title" do
      visit root_path
      page.should_not have_selector('title', text: '| Home')
    end
  end
describe "Help page" do
    it "should have the h1 'Help me'" do
        visit help_path
        page.should have_selector('h1', text: 'Help me')
    end
it "should have the title 'Help me'" do
  visit help_path
   page.should have_selector('title',
                text: "Ruby on Rails Tutorial Sample App | Help me")
end
end
describe "About page" do
  it "should have the h1 'About us'" do
    visit about_path
    page.should have_selector('h1', text: 'About us')
  end
it "should have the title 'About us'" do
  visit about_path
  page.should have_selector('title',
                text: "Ruby on Rails Tutorial Sample App | About us")
    end
  end

  describe "Contact page" do
  it "should have the h1 'Contact'" do
    visit contact_path
    page.should have_selector('h1', text: 'Contact')
  end

it "should have the title 'Contact'" do
  visit contact_path
  page.should have_selector('title',
                text: "Ruby on Rails Tutorial Sample App | Contact")
    end
  end
end

my routes.rb

   SampleApp::Application.routes.draw do
      root to: 'static_pages#home'

      match '/help', to: 'static_pages#help'
      match '/about', to: 'static_pages#about'
      match '/contact', to: 'static_pages#contact'
end

我之前有过9/9的失败，但之后我又添加了

config.include Rails.application.routes.url_helpers

到spec / rspec_helper.rb，现在我已经离开上面的失败了

Answer 1

您需要删除public / index.html文件。删除后，您的代码运行正常。

检查发生了什么的方法：

将gem "launchy"添加到您的Gemfile
束
添加访问root_path

save_and_open_page

Rspec static_pages_spec.rb失败，无法看到标题或H1

1 个答案: