runtime/src/test/resources/xmlAttributes.yang

module attributes {
    yang-version 1;
    namespace "http://example.com/schema/1.2/config";
    prefix "attr";
    container top {
        container interface {
            leaf name {
                type string;
            }
            leaf mtu {
                type string;
            }
            container address {
                leaf name {
                    type string;
                }
                leaf prefix-length {
                    type string;
                }
            }
        }
    }
}