Rails Rspec 控制器返回“未定义的方法 Sinatra::Application:Class”答案

【问题标题】：Rails Rspec Controller return 'undefined method Sinatra::Application:Class'Rails Rspec 控制器返回“未定义的方法 Sinatra::Application:Class”
【发布时间】：2014-02-28 05:50:44
【问题描述】：

通常我会避免控制器测试并坚持使用 Model & Cucumber，但我发现自己需要一个，但我似乎无法动起来。

下面的代码太简单了..我几乎把所有东西都删掉了

1 require 'spec_helper'
2
3 describe ExperiencesController do
4   describe "GET #show" do
5     context "experience item" do
6       it "redirects to the success url" do
7         experience = build(:experience)
8         get :show, :id => experience.id
9         #should be a test here :)
10       end
11     end
12   end
13 end

产生以下结果

Failures:

  1) ExperiencesController GET #show experience item redirects to the success url
     Failure/Error: get :show, :id => experience.id
     NoMethodError:
     undefined method `id' for Sinatra::Application:Class
      # (__DELEGATE__):2:in `get'
      # ./spec/controller_spec/experiences_controller_spec.rb:8:in `block (4 levels) in      <top (required)>'

$ rake routes|grep experience
                 experiences GET      /experiences(.:format)                                      experiences#index
                             POST     /experiences(.:format)                                      experiences#create
              new_experience GET      /experiences/new(.:format)                                  experiences#new
             edit_experience GET      /experiences/:id/edit(.:format)                             experiences#edit
                  experience GET      /experiences/:id(.:format)                                  experiences#show
                             PUT      /experiences/:id(.:format)                                  experiences#update
                             DELETE   /experiences/:id(.:format)                                  experiences#destroy

真的感觉像是一种配置类型的东西 我不明白为什么会产生 Sinatra 错误任何帮助表示赞赏

** 更新**

SideKiq 及其依赖项 sinatra 安装在此 rails 应用程序的 Gemfile 中。而且我相信 sinatra 可能会干扰控制器测试。

【问题讨论】：

标签： ruby-on-rails testing rspec controller mocha.js

【解决方案1】：

好的..所以问题是错误的碰撞

1.) 因为我使用 Sidekiq，所以我的配置路径中有以下内容

require 'sidekiq/web'
mount Sidekiq::Web => '/sidekiq'

那段很棒的代码安装了一个基于 Sinatra 的 Web 界面来监控 Sidekiq

2.) 如果你注意到我上面的目录是错误的

It was incorrectly spec/controller_spec instead of spec/controller

When that happens rspec doesnt know you are intending to test controllers and doesnt
load all the Get/post helpers , instead in the loaded stack the only thing it 
found was sinatra which has a get method..

解决方案.. 将规范移动到正确的目录，以便正确推断出正确的依赖关系

IT10T 错误..

【讨论】：