Question

我正在尝试编写控制器的索引操作的规范时遇到困难。控制器如下所示：

class MyGamesResultsController < ApplicationController
   def index
    @contest = Contest.find(params[:contest_id])
    @my_entry = current_user.entries.where(contest_id: params[:contest_id])
    @points_per_player = @my_entry[0].points_per_player
    @total_points = @my_entry[0].total_points
   end
end

我的规格如下：

require 'rails_helper'

RSpec.describe MyGamesResultsController, type: :controller do
   describe 'GET /index' do
      let!(:user) { create(:user) }

      before :each do
       sign_in user
       get :index
      end

   it 'renders the index template' do
    expect(subject).to render_template(:index)
   end
  end
 end

规范返回的错误说明：

失败/错误：获取：索引 ActiveRecord的:: RecordNotFound：找不到'id'=

的比赛

任何人都可以找出问题所在吗？

Answer 1

解决了！必须这样做：

require 'rails_helper'

RSpec.describe MyGamesResultsController, type: :controller do
  describe "GET index" do

   let!(:user) { create(:user) }
   let!(:contest) { create(:contest) }
   let!(:my_entry) { create(:entry, user_id: user.id, contest_id: contest.id) }


   before :each do
     sign_in user
     get :index, contest_id: contest.id
   end

   it "renders the index template" do
    (expect (response.status)).to eql(200) 
   end
 end
end

index rspec测试失败

1 个答案: