Question

我正在尝试测试此控制器，但错误正在返回。

class Api::V1::UsersController < ApplicationController
  respond_to :json

  def show
    respond_with User.find(params[:id])
  end

end

require 'rails_helper'

RSpec.describe Api::V1::UsersController, type: :controller do
  before(:each) { request.headers['Accept'] = "application/vnd.marketplace.v1" }

  describe "GET #show" do
    before(:each) do
      @user = FactoryBot.create :user
      get :show, :id => @user.id, format: :json
    end

    it "returns the information about a reporter on a hash" do
      user_response = JSON.parse(response.body, symbolize_names: true)
      expect(user_response[:email]).to eql @user.email
    end

    it { should respond_with 200 }
  end
end

bundle exec rspec spec / controllers / api / v1 / users_controller_spec.rb

故障：

1）Api :: V1 :: UsersController GET #show返回有关哈希记者的信息失败/错误：get：show，：id =＆gt; @ user.id，格式:: json

 ArgumentError:
   unknown keyword: id
 # ./spec/controllers/api/v1/users_controller_spec.rb:9:in `block (3 levels) in <top (required)>'

2）Api :: V1 :: UsersController GET #show 失败/错误：get：show，：id =＆gt; @ user.id，格式:: json

 ArgumentError:
   unknown keyword: id
 # ./spec/controllers/api/v1/users_controller_spec.rb:9:in `block (3 levels) in <top (required)>'

以0.05594秒结束（文件加载时间为2.35秒） 2个例子，2个失败

失败的例子：

rspec ./spec/controllers/api/v1/users_controller_spec.rb:12#Api :: V1 :: UsersController GET #show返回有关哈希记者的信息 rspec ./spec/controllers/api/v1/users_controller_spec.rb:17＃Api :: V1 :: UsersController GET #show

Answer 1

您应该传递一个params哈希，其中包含您有兴趣提交的参数：

get :show, params: { id: @user.id }

失败/错误：get：show，id：@ user.id，format :: json

1 个答案: