lotteryのrequest specを追加

.rubocop.yml

@@ -14,3 +14,4 @@ RSpec/MultipleExpectations:
 RSpec/ExampleLength:
   Exclude:
     - spec/system/*
+    - spec/requests/*

spec/rails_helper.rb

@@ -64,5 +64,6 @@
   # config.filter_gems_from_backtrace("gem name")
   config.include FactoryBot::Syntax::Methods
   config.include Devise::Test::IntegrationHelpers, type: :system
+  config.include Devise::Test::IntegrationHelpers, type: :request
   config.include ActiveSupport::Testing::TimeHelpers
 end

spec/requests/lottery_spec.rb

@@ -0,0 +1,119 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe Lottery, type: :request do
+  let(:user) { create(:user) }
+
+  before do
+    sign_in user
+  end
+
+  describe 'GET /lotteries' do
+    subject(:request_index) { get lotteries_path }
+
+    it 'return 200 status' do
+      request_index
+
+      expect(response).to have_http_status(:ok)
+    end
+  end
+
+  describe 'GET /lotteries/:id/edit' do
+    subject(:request_edit) { get edit_lottery_path(lottery) }
+
+    let(:lottery) { create(:lottery) }
+
+    it 'return 200 status' do
+      request_edit
+
+      expect(response).to have_http_status(:ok)
+    end
+  end
+
+  describe 'GET /lotteries/:id' do
+    subject(:request_show) { get lottery_path(lottery) }
+
+    let(:lottery) { create(:lottery) }
+
+    it 'return 200 status' do
+      request_show
+
+      expect(response).to have_http_status(:ok)
+    end
+  end
+
+  describe 'GET /lotteries/new' do
+    subject(:request_new) { get new_lottery_path }
+
+    it 'return 200 status' do
+      request_new
+
+      expect(response).to have_http_status(:ok)
+    end
+  end
+
+  describe 'POST /lotteries' do
+    subject(:request_create) { post lotteries_path, params: }
+
+    let(:params) do
+      { lottery: {
+        user_id: user.id,
+        name: 'テストの抽選会',
+        description: 'テストの説明',
+        deadline: '2024-08-19',
+        name_field_enabled: true,
+        note_field_enabled: true,
+        prizes_attributes: [
+          { name: '商品名',
+            winners_count: 2,
+            winning_email_subject: 'テストの件名',
+            winning_email_body: 'テストの本文',
+            _destroy: false }
+        ]
+      } }
+    end
+
+    it 'create lottery successful' do
+      expect { request_create }.to change(described_class, :count).by(1)
+      expect(response).to have_http_status(:found)
+    end
+  end
+
+  describe 'PATCH /lotteries/:id' do
+    subject(:request_update) { patch lottery_path(lottery), params: }
+
+    let(:lottery) { create(:lottery) }
+    let(:params) do
+      {
+        lottery: {
+          name: '更新された抽選会',
+          description: lottery.description,
+          deadline: lottery.deadline,
+          name_field_enabled: lottery.name_field_enabled,
+          note_field_enabled: lottery.note_field_enabled,
+          prizes_attributes: lottery.prizes.map { |prize| prize.attributes.except('id', 'created_at', 'updated_at') }
+        }
+      }
+    end
+
+    it 'update lottery successful' do
+      expect do
+        request_update
+        lottery.reload
+      end.to change(lottery, :name).from('チケットの抽選会').to('更新された抽選会')
+      expect(response).to have_http_status(:found)
+    end
+  end
+
+  describe 'DELETE /lotteries/:id' do
+    subject(:request_delete) { delete lottery_path(lottery) }
+
+    let!(:lottery) { create(:lottery) }
+
+    it 'delete lottery successful' do
+      expect { request_delete }.to change(described_class, :count).by(-1)
+      expect(response).to have_http_status(:found)
+    end
+  end
+end