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: jira_basic_integration_spec.rb
    path of file: ./repos/gitlabhq/qa/qa/specs/features/browser_ui/1_manage/integrations/jira
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module QA
  RSpec.describe 'Manage' do
    include Support::API

    describe 'Jira integration', :jira, :orchestrated, :requires_admin, product_group: :import_and_integrate do
      let(:jira_project_key) { 'JITP' }
     
    
      def expect_issue_done(issue_key)
        expect do
          Support::Waiter.wait_until(raise_on_failure: true) do
            jira_issue = Vendor::Jira::JiraAPI.perform do |jira_api|
              jira_api.fetch_issue(issue_key)
            end

            jira_issue[:fields][:status][:name] == 'Done'
          end
        end.not_to raise_error
      end

      def master_branch_exists?
        project.repository_branches.map { |item| item[:name] }.include?(project.default_branch)
      end
    end