    # File lib/fog/aws/requests/iam/list_user_policies.rb, line 40
            def list_user_policies(user_name, options = {})
              #FIXME: doesn't use options atm
              if data[:users].has_key? user_name
                Excon::Response.new.tap do |response|
                  response.body = { 'PolicyNames' => data[:users][user_name][:policies].keys,
                                    'IsTruncated' => false,
                                    'RequestId'   => Fog::AWS::Mock.request_id }
                  response.status = 200
                end
              else
                raise Fog::AWS::IAM::NotFound.new("The user with name #{user_name} cannot be found.")
              end
            end