ENV['RAILS_ENV'] = 'test'

      if File.exists?(Dir.pwd + "/config/database.yml")
        if Dir[Dir.pwd + "/db/migrate/*.rb"].empty?
          raise "No migration scripts found in db/migrate/ but database.yml exists, " +
                "CruiseControl won't be able to build the latest test database. Build aborted."
        end

        # perform standard Rails database cleanup/preparation tasks if they are defined in project
        # this is necessary because there is no up-to-date development database on a continuous integration box
        if Rake.application.lookup('db:test:purge')
          CruiseControl::invoke_rake_task 'db:test:purge'
        end
        if Rake.application.lookup('db:migrate')
          CruiseControl::reconnect
          CruiseControl::invoke_rake_task 'db:migrate'
        end
      end