rspec页面元素测试

使用rspec测试页面元素

    get :new 
    response.should render_template('new')
    assert_select 'form.new_user' do
      assert_select 'input[name=?]', 'user[name]'
      assert_select 'input[type=?]', 'submit'
    end

出错信息如下：

  1) UsersController create a user
     Failure/Error: assert_select 'form' do
     MiniTest::Assertion:
       Expected at least 1 element matching "form", found 0.

解决方案（测试类下添加渲染页面的声明）：

render_views