Rails请求规范发布语法

Question

我似乎对如何在请求规范测试中发出发布请求以测试url不太了解，这是测试代码

RSpec.describe "Certifications", type: :request do
  describe "denies public access" do

    it "for new certification form" do
        get new_certification_path
        expect(response).to redirect_to new_user_session_path
    end

    it "for creating certification" do
        certification_attributes = FactoryGirl.attributes_for :certification 

        expect {
            post "/certifications", { certification: certification_attributes }
        }.to_not change(Certification, :count)

        expect(response).to redirect_to new_user_session_path
    end
  end
end

这给出了错误

  1) Certifications denies public access for creating certification
     Failure/Error: post "/certifications", { certification: certification_attributes }

 ArgumentError:
   unknown keyword: certification

我已经尝试过:certifications => certification_attributes，基本上无法理解如何传递参数。

被测控制器仅向该帖子添加相关方法。

class CertificationsController < ApplicationController
  skip_before_action :authenticate_user!, if: :skip_user_authentication
  before_action :set_certification, only: [:show, :edit, :update, :destroy]

  # GET /certifications
  # GET /certifications.json
  def index
    @certifications = Certification.all
  end

  # GET /certifications/1
  # GET /certifications/1.json
  def show
  end

  # GET /certifications/new
  def new
    @certification = Certification.new
  end

  # POST /certifications
  # POST /certifications.json
  def create
    @certification = Certification.new(certification_params)

    respond_to do |format|
      if @certification.save
        format.html { redirect_to @certification, notice: 'Certification was successfully created.' }
        format.json { render :show, status: :created, location: @certification }
      else
        format.html { render :new }
        format.json { render json: @certification.errors, status: :unprocessable_entity }
      end
    end
  end

  protected
    def skip_user_authentication
        request.format.json? && (action_name.eql?('show') || (action_name.eql?('index'))) 
    end 
end

我试图断言允许除身份验证certifications.json或certifications/1.json不需要身份验证以外的所有方法的行为，还有其他访问这些URL并通过测试的测试。确保它不允许任何其他请求的部分是我被困的地方。我正在将Devise与Omnitauth Google OAuth2一起用于此应用程序中的身份验证。

certificate_attributes

{
 :name=>"Foundation Certification", 
 :description=>"Foundation Certification", 
 :terms=>"Foundation Certification", 
 :seo_meta_keywords=>["laaa", "lalala certifications"],
 :seo_meta_description=>"Foundation Certifications"
}

Answer 1

在:params关键字下发送请求参数：

post "/certifications", params: { certification: certification_attributes }
                        ^^^^^^