    # File lib/fog/aws/requests/sqs/set_queue_attributes.rb, line 32
            def set_queue_attributes(queue_url, attribute_name, attribute_value)
              Excon::Response.new.tap do |response|
                if (queue = data[:queues][queue_url])
                  response.status = 200
                  queue['Attributes'][attribute_name] = attribute_value
                  response.body = {
                    'ResponseMetadata' => {
                      'RequestId' => Fog::AWS::Mock.request_id
                    }
                  }
                else
                  response.status = 404
                  raise(Excon::Errors.status_error({:expects => 200}, response))
                end
              end
            end