水豚当前路径

Question

我正在尝试在capybara进行简单的登录示例测试，您可以使用用户的电子邮件和密码登录，然后通过“登录”通知将其重定向到root_url

由于某种原因，capybara在我使用click_on登录后报告我在login_path“/ login”，但是当我运行它时我会在root_path“/”发出通知。

我在水豚或我的测试应用中错过了什么？ 所有相关代码都应在下面。

控制器/ sessions_controller.rb

  def create
    user = User.find_by_email(params[:email])
    if user && user.authenticate(params[:password])
      session[:user_id] = user.id
      redirect_to root_url, notice: "logged in"
    else
      redirect_to login_path, notice: "Email or password incorrect"
    end
  end

查看/会话/ new.html.erb

<h1>Sessions Log In</h1>
<%= form_tag sessions_path do %>
  <div class="field">
    <%= label_tag :email %><br />
    <%= text_field_tag :email, params[:email] %>
  </div>
  <div class="field">
   <%= label_tag :password %><br />
   <%= password_field_tag :password %>
  </div>
  <div class="actions"><%= submit_tag "log in" %> </div>
<% end %>

login_spec.rb

it "should let you login with correct password" do
  user = Factory.build(:user)
  visit login_path
  fill_in "Email", :with => user.email
  fill_in "Password", :with => user.password
  click_on "log in"
  current_path.should == root_path
  page.should have_content("logged in")
end

的routes.rb

...
  get 'login', to: 'sessions#new', as: 'login'
...

Factories.rb

Factory.define :user do |f|
  f.sequence(:email) {|n| "a#{}@a.a"}
  f.password "a"
end