You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: project_service.rb
    path of file: ./repos/gitlabhq/app/services/integrations/test
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Integrations
  module Test
    class ProjectService < Integrations::Test::BaseService
      include
    
      def data
        strong_memoize(:data) do
          case event || integration.default_test_event
          when 'push', 'tag_push'
            push_events_data
          when 'note', 'confidential_note'
            note_events_data
          when 'issue', 'confidential_issue'
            issues_events_data
          when 'merge_request'
            merge_requests_events_data
          when 'job'
            job_events_data
          when 'pipeline'
            pipeline_events_data
          when 'wiki_page'
            wiki_page_events_data
          when 'deployment'
            deployment_events_data
          when 'release'
            releases_events_data
          when 'award_emoji'
            emoji_events_data
          end
        end