Ruby on Rails教程Michael Hartl第7.25章

Question

嗨，我是一名通過Hartl工作的新手。在最近發生的災難之後，我已經能夠將我的應用恢復到接近工作狀態（謝謝Github！）。我現在在測試中遇到了一個錯誤。所以，當我運行測試，我得到：

sis-macbook-pro:sample_app Lagaspi$ bundle exec rspec spec/ 
..............................F 

Failures: 

1) User pages signup with valid information after saving the user 
Failure/Error: it { should have_link('Sign out') } 
    expected link "Sign out" to return something 
# ./spec/requests/user_pages_spec.rb:48:in `block (5 levels) in <top (required)>' 

Finished in 0.61988 seconds 
31 examples, 1 failure 

Failed examples: 

rspec ./spec/requests/user_pages_spec.rb:48 # User pages signup with valid information after saving the user 

這裏是我的user_pages_spec.rb

require 'spec_helper' 

describe "User pages" do 

subject { page } 

describe "profile page" do 
let(:user) { FactoryGirl.create(:user) } 
before { visit user_path(user) } 

describe "signup" do 
before { visit signup_path } 

it { should have_selector('h1', text: 'Sign up') } 
it { should have_selector('title', text: full_title('Sign up')) } 
end 

it { should have_selector('h1', text: user.name) } 
it { should have_selector('title', text: user.name) } 
end 

describe "signup" do 

before { visit signup_path } 

let(:submit) { "Create my account" } 

describe "with invalid information" do 
it "should not create a user" do 
expect { click_button submit }.not_to change(User, :count) 
end 
end 

describe "with valid information" do 
before do 
fill_in "Name",   with: "Example User" 
fill_in "Email",  with: "user@example.com" 
fill_in "Password",  with: "foobar" 
fill_in "Confirmation", with: "foobar" 
end 

it "should create a user" do 
expect { click_button submit }.to change(User, :count).by(1) 
    end 

    describe "after saving the user" do 
before { click_button submit } 
it { should have_link('Sign out') } 
end 
end 
end 
end 

在此先感謝。

Answer 1

請檢查您的'退出'鏈接，可能出現錯誤。