第9章测试失败的rails教程

Question

我是Rails的新手，我正在阅读Michael的RubyOnRails教程.我读过关于第9章类似的问题，但我没有解决我自己的问题，所以这里是我的github存储库和失败的测试.也许有人能帮我，非常感谢;)

应用程序

1) UserPages edit page 
 Failure/Error: it { should have_selector('h1',       text: "Update your profile") }
   expected css "h1" with text "Update your profile" to return something
 # ./spec/requests/user_pages_spec.rb:61:in `block (4 levels) in <top (required)>'

2) UserPages edit page 
 Failure/Error: it { should have_selector('title',    text: "Edit user") }
   expected css "title" with text "Edit user" to return something
 # ./spec/requests/user_pages_spec.rb:62:in `block (4 levels) in <top (required)>'

3) UserPages edit page 
 Failure/Error: it { should have_link('change', href: 'http://gravatar.com/emails') }
   expected link "change" to return something
 # ./spec/requests/user_pages_spec.rb:63:in `block (4 levels) in <top (required)>'

4) UserPages edit with invalid information 
 Failure/Error: before { click_button "Save changes" }
 Capybara::ElementNotFound:
   no button with value or id or text 'Save changes' found
 # (eval):2:in `click_button'
 # ./spec/requests/user_pages_spec.rb:67:in `block (4 levels) in <top (required)>'

5) UserPages edit with valid information 
 Failure/Error: fill_in "Name",             with: new_name
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Name' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:76:in `block (4 levels) in <top (required)>'

6) UserPages edit with valid information 
 Failure/Error: fill_in "Name",             with: new_name
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Name' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:76:in `block (4 levels) in <top (required)>'

7) UserPages edit with valid information 
 Failure/Error: fill_in "Name",             with: new_name
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Name' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:76:in `block (4 levels) in <top (required)>'

8) UserPages edit with valid information 
 Failure/Error: fill_in "Name",             with: new_name
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Name' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:76:in `block (4 levels) in <top (required)>'

9) UserPages edit with valid information 
 Failure/Error: fill_in "Name",             with: new_name
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Name' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:76:in `block (4 levels) in <top (required)>'

编辑保罗·菲奥拉万蒂后回答：

好的，谢谢..。我为了这个改变了它

 before do
  sign_in user
  visit edit_user_path(user) 
 end

现在它的5个错误

1) UserPages edit with valid information 
 Failure/Error: fill_in "Confirm Password", with: user.password
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Confirm Password' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:81:in `block (4 levels) in <top (required)>'

2) UserPages edit with valid information 
 Failure/Error: fill_in "Confirm Password", with: user.password
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Confirm Password' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:81:in `block (4 levels) in <top (required)>'

3) UserPages edit with valid information 
 Failure/Error: fill_in "Confirm Password", with: user.password
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Confirm Password' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:81:in `block (4 levels) in <top (required)>'

4) UserPages edit with valid information 
 Failure/Error: fill_in "Confirm Password", with: user.password
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Confirm Password' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:81:in `block (4 levels) in <top (required)>'

5) UserPages edit with valid information 
 Failure/Error: fill_in "Confirm Password", with: user.password
 Capybara::ElementNotFound:
   cannot fill in, no text field, text area or password field with id, name, or label 'Confirm Password' found
 # (eval):2:in `fill_in'
 # ./spec/requests/user_pages_spec.rb:81:in `block (4 levels) in <top (required)>'

Answer 1

测试说：

describe "edit" do
  let(:user) { FactoryGirl.create(:user) }
  before { visit edit_user_path(user) }
  # ...
end

你忘了sign_in，然后visit，visit，edit_user_path。

以下是本教程的相应规范。

编辑

至于第二个问题，请参阅Rails教程这里中的等效链接。比较一下您的user_pages_spec.rb 这里和这里：您可以看到您正在尝试fill_in一个"Confirm Password"字段和一个"Confirmation"字段，其中只有一个实际存在于您的应用程序中……

Answer 2

确保在运行测试套件之前，使用rails控制台为每个用户提供一个有效的记住令牌。按照8.2.4获得精确的指示。