'use strict'

var assert = require('assert')
var DOMParser = require('../lib/dom-parser').DOMParser
var XMLSerializer = require('../lib/dom-parser').XMLSerializer

var doc = new DOMParser().parseFromString(
	'<xml xmlns="http://test.com" id="root">' +
		'<child1 id="a1" title="1"><child11 id="a2"  title="2"/></child1>' +
		'<child2 id="a1"   title="3"/><child3 id="a1"   title="3"/></xml>',
	'text/xml'
)

var doc1 = doc
var str1 = new XMLSerializer().serializeToString(doc)
var doc2 = doc1.cloneNode(true)
var doc3 = doc1.cloneNode(true)
var doc4 = doc1.cloneNode(true)

doc3.documentElement.appendChild(doc3.documentElement.lastChild)
//doc4.documentElement.appendChild(doc4.documentElement.firstChild);

var str2 = new XMLSerializer().serializeToString(doc2)
var str3 = new XMLSerializer().serializeToString(doc3)
var str4 = new XMLSerializer().serializeToString(doc4)
console.assert(str1 == str3, str3, str1)
//console.assert(str3 != str4 && str3.length == str4.length,str3);

var xmlString =
	'<ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">\n<ds:SignatureValue/>\n</ds:Signature>'
var xml = new DOMParser().parseFromString(xmlString, 'application/xml')
var selectedXml = xml.documentElement //select(xml, "//*[local-name() = 'SignatureValue']")[0];
xmlString = new XMLSerializer().serializeToString(selectedXml) //.firstChild.nextSibling);
console.log(xmlString)
