Question

我正在进行一些简单的集成测试。我想测试用户控制器中的sold_items操作。我已经确认路由存在并通过从浏览器访问它返回json。然而，rspec告诉我路线不存在。请看下面的规格，错误和我的route.rb。谢谢！

规格：

require 'rails_helper'

RSpec.describe UsersController, type: :controller do

  describe "GET #items" do
    it "returns http success" do
            user = FactoryGirl.create(:user)
            get "users/#{user.id}/sold_items"
      expect(response).to have_http_status(:success)
    end
  end

end

失败消息：

  1) UsersController GET #items returns http success
     Failure/Error: get "users/#{user.id}/sold_items"

     ActionController::UrlGenerationError:
       No route matches {:action=>"users/10/sold_items", :controller=>"users"}
     # ./spec/controllers/users_controller_spec.rb:8:in `block (3 levels) in <top (required)>'

的routes.rb

Rails.application.routes.draw do


    resources :users
    resources :items
    get "users/:id/sold_items" => "users#sold_items"

修改

规范

require 'rails_helper'

RSpec.describe UsersController, type: :controller do

  describe "GET #items" do
    it "returns http success" do
            user = FactoryGirl.create(:user)
            get "users/:id/sold_items", id: user.id

      expect(response).to have_http_status(:success)
    end
  end

end

失败消息

  2) UsersController GET #items returns http success
     Failure/Error: get "users/:id/sold_items", id: user.id

     ActionController::UrlGenerationError:
       No route matches {:action=>"users/:id/sold_items", :controller=>"users", :id=>"12"}
     # ./spec/controllers/users_controller_spec.rb:8:in `block (3 levels) in <top (required)>'

EDIT.2 MarvC第二个建议

要求＆＃39; rails_helper＆＃39;

RSpec.describe UsersController, type: [:request, :controller] do

  describe "GET #items" do
    it "returns http success" do
            user = FactoryGirl.create(:user)
            get "/users/:id/sold_items", id: user.id


      expect(response).to have_http_status(:success)
    end
  end

end

失败

看起来像user.id没有在这里正确传递

  2) UsersController GET #items returns http success
     Failure/Error: @sold_items = User.find(params[:id]).seller_items.sold

     ActiveRecord::RecordNotFound:
       Couldn't find User with 'id'=:id
     # ./app/controllers/users_controller.rb:6:in `sold_items'
     # ./spec/controllers/users_controller_spec.rb:8:in `block (3 levels) in <top (required)>'

一种解决方案：当我使用字符串插值将user.id传递到它工作的URL时...

require 'rails_helper'

RSpec.describe UsersController, type: [:request, :controller] do

  describe "GET #items" do
    it "returns http success" do
            user = FactoryGirl.create(:user)
            get "users/#{user.id}/sold_items", id: user.id


      expect(response).to have_http_status(:success)
    end
  end

end

Answer 1

看来你的语法错了。

更改： get "users/#{user.id}/sold_items"

要

rails 4

get "users/:id/sold_items", id: user.id

rails 5
get "users/:id/sold_items", params: { id: user.id }

Rails / rspec，集成测试失败，＆＃34;没有路由匹配＆＃34;但路线确实存在

1 个答案: