ruby-on-rails - Capybara / Rails /Ember无法填写登录名和密码字段

Question

• 通过以下步骤运行 Cucumber 时能够调出页面：

  Given(/^i go to the login page$/) do
  visit "http://localhost:3000"
  end
  
  When(/^i enter a valid email and password$/) do
  fill_in('email', :with => 'customer@test.com')
  

• 但是我不断收到以下错误：

   When i enter a valid email and password # 
  features/step_definitions/loggingin_valid.rb:5
  Unable to find field "email" (Capybara::ElementNotFound)
  ./features/step_definitions/loggingin_valid.rb:6:in `/^i enter a valid email and
  password$/'
  features/loggingin_valid.feature:5:in `When i enter a valid email and password'**
  

灰烬js：

6        form.form-inline submit="login"
7         h2 Log In
8          Ember.TextField valueBinding="email"
9          Ember.TextField type="password" valueBinding="password" 
11         input type="submit" value="Log In"  
13          linkTo "register" |Register Now

网页：

<form class="form-inline" data-ember-action="1">
<h2>Log In</h2>
<input id="ember440" class="ember-view ember-text-field" type="text">
<input id="ember441" class="ember-view ember-text-field" type="password">
<input type="submit" value="Log In">
<a id="ember444" class="ember-view" href="#/register">Register Now</a>
</form>

只是无法弄清楚我如何在电子邮件和密码字段中输入文本。它们是动态的，所以我不能使用 ID。认为可能有一种使用“类型”的方法，但也没有成功。任何指导将不胜感激。

Answer 1

您可以为元素添加 ID。如果您不这样做，Ember 只会自动生成它们。

Ember.TextField valueBinding="email" id="email"
Ember.TextField type="password" valueBinding="password" id="password"