I m going through the Ruby on Rails 3 Tutorial by Michael Hartl. I have a hard time getting past the testing error. I can test the existence of pages fine but as soon as I want to test the title it fails. I m sure I followed the text to the T

我的汽车测试也失败了,因为一些灰色版本的错误——我尝试了我可以在线找到的所有东西,但没有任何帮助。

谁也能够向我介绍假肢功能文件的适当地点?

我感谢任何帮助。 增 编

这是与我的公共存放处的联系: