Michael Hartl の Ruby on Rails チュートリアルの第 5 章の演習に取り組んでいますが、理解できないテストの失敗が続いています。
私は click_link の問題に取り組んでおり、すべての大文字が一致し、他のすべてのファイルが正しいと思います。ここで何が問題なのか本当にわかりません。Sporkを再起動してみました。そして、最初の click_link テストをコメントアウトすると、2 番目のテストでエラーが表示されます。http://github.com/sambaek/sample_app のコードを参照してください。
誰かが私を助けることができますか？本当にありがとう！
仕様/サポート/utilities.rb
include ApplicationHelper
仕様/リクエスト/static_pages_spec.rb
require 'spec_helper'
describe "Static pages" do
subject { page }
shared_examples_for "all static pages" do
it { should have_selector('h1', text: heading) }
it { should have_selector('title', text: full_title(page_title)) }
end
describe "Home page" do
before { visit root_path }
let(:heading) { 'Sample App' }
let(:page_title) { '' }
it_should_behave_like "all static pages"
it { should_not have_selector 'title', text: '| Home' }
end
describe "Help page" do
before { visit help_path }
let(:heading) { 'Help' }
let(:page_title) { 'Help' }
it_should_behave_like "all static pages"
end
describe "About page" do
before { visit about_path }
let(:heading) { 'About Us' }
let(:page_title) { 'About Us' }
it_should_behave_like "all static pages"
end
describe "Contact page" do
before { visit contact_path }
let(:heading) { 'Contact' }
let(:page_title) { 'Contact' }
it_should_behave_like "all static pages"
end
it "should have the right links on the layout" do
visit root_path
click_link "About"
page.should have_selector 'title', text: full_title('About Us')
click_link "Help"
page.should have_selector 'title', text: full_title('Help')
click_link "Contact"
page.should have_selector 'title', text: full_title('Contact')
click_link "Home"
click_link "Sign up now!"
page.should have_selector 'title', text: full_title('Sign Up')
click_link "sample app"
page.should_not have_selector 'title', text: full_title(' | Home')
end
end
仕様/ヘルパー/application_helper_spec.rb
require 'spec_helper'
describe ApplicationHelper do
describe "full_title" do
it "should include the page title" do
full_title("foo").should =~ /foo/
end
it "should include the base title" do
full_title("foo").should =~ /^Ruby on Rails Tutorial Sample App/
end
it "should not include a bar for the home page" do
full_title("").should_not =~ /\|/
end
end
end
アプリ/ヘルパー/application_helper.rb
module ApplicationHelper
def full_title(page_title)
base_title = "Ruby on Rails Tutorial Sample App"
if page_title.empty?
base_title
else
"#{base_title} | #{page_title}"
end
end
end
ターミナル出力
rspec spec/
..F............
Failures:
1) Static pages should have the right links on the layout
Failure/Error: page.should have_selector 'title', text: full_title('About Us')
expected css "title" with text "Ruby on Rails Tutorial Sample App | About Us" to return something
# ./spec/requests/static_pages_spec.rb:52:in `block (2 levels) in <top (required)>'
Finished in 4.37 seconds
15 examples, 1 failure
Failed examples:
rspec ./spec/requests/static_pages_spec.rb:49 # Static pages should have the right links on the layout