# File lib/travis/client/session.rb, line 105
      def find_one_or_many(entity, args = nil)
        raise Travis::Client::Error, "cannot fetch #{entity}" unless entity.respond_to?(:many) and entity.many
        cached(entity, :one_or_many, args) do
          path       = "/#{entity.many}"
          path, args = "#{path}/#{args}", {} unless args.is_a? Hash
          result     = get(path, args)
          one        = result[entity.one]

          if result.include? entity.many
            Array(one) + Array(result[entity.many])
          else
            one
          end
        end
      end