如何在Rails开发环境中测试500.html？ [英] How to test 500.html in rails development env?

问题描述

我想使用开发环境在Rails应用程序中测试500个错误页面。

I want to test the 500 error pages in my Rails app using the development environment.

我已经在 config / environments /中尝试过此操作development.rb ：

config.action_controller.consider_all_requests_local = false

但这似乎没有任何效果。

But this does not seem to have any effect.

推荐答案

您可以：

1. 使用本地主机或127.0.0.1以外的地址访问应用程序，rails默认将其视为是本地请求


2. 将 application_controller.rb 中的 local_request覆盖吗？ ：

1. access the application using address other than localhost or 127.0.0.1 which rails considers by default to be local requests
2. Override local_request? in application_controller.rb to something like:

def local_request?
  false
end

第二个停止将来自本地主机和127.0.0.1的请求视为本地请求，再加上 consider_all_requests_local = false 的本地请求，应该会向您显示500.html页面。

The second will stop rails treating requests from localhost and 127.0.0.1 as local requests which combined with consider_all_requests_local = false should show you your 500.html page.

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