弃用警告:不推荐使用`named_routes.helpers`,请使用`route_defined？(route_name)`来查看是否定义了命名路由

Question

当我运行rspec时,我在使用Draper的be_decorated助手时收到了弃用警告:

DEPRECATION WARNING: `named_routes.helpers` is deprecated, please use `route_defined?(route_name)` to see if a named route was defined.

我正在使用:

• rspec 3.0.0
• rspec-core 3.0.0
• rspec-expectations 3.0.0
• rspec-mocks 3.0.0
• rspec-rails 3.0.2

Answer 1

事实证明,我刚刚安装了旧版本的rspec.运行bundle update rspec rspec-rails修复我的问题.