我是通过Hartl工作的新手。到了第8章的最后,当我检查我的浏览器登录/注销时,每件事情都显得AOK。然而,当我运行这个测试:Ruby on Rails教程Michael Hartl。第8.29章失败测试
$ bundle exec spec spec/
回报
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 0.60715 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
我有一个想法,但我不能完全肯定。所以这里是我的user_pages_spec.rb文件:
require 'spec_helper'
describe "User pages" do
subject { page }
describe "signup page" do
before { visit signup_path }
it { should have_selector('h1', text: 'Sign up') }
it { should have_selector('title', text: full_title('Sign up')) }
end
describe "profile page" do
let(:user) { FactoryGirl.create(:user) }
before { visit user_path(user) }
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: "[email protected]"
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
capybara有一个名为save_and_open_page的方法,您可以在“it”之前插入,以便在测试运行者看到它时打开页面。使这样的调试更容易一些。 –