# File lib/fog/aws/requests/iam/list_users.rb, line 42
        def list_users(options = {})
          #FIXME: none of the options are currently supported
          Excon::Response.new.tap do |response|
            response.body = {'Users' => data[:users].map do |user, data|
                                          { 'UserId'   => data[:user_id],
                                            'Path'     => data[:path],
                                            'UserName' => user,
                                            'Arn'      => (data[:arn]).strip }
                                        end,
                             'IsTruncated' => false,
                             'RequestId'   => Fog::AWS::Mock.request_id }
            response.status = 200
          end
        end