if(!dojo._hasResource["dojox.data.tests.dom"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.dojo._hasResource["dojox.data.tests.dom"] = true;dojo.provide("dojox.data.tests.dom");dojo.require("dojox.data.dom");tests.register("dojox.data.tests.dom", 	[		function testCreateDocument(t){			var document = dojox.data.dom.createDocument();			t.assertTrue(document !== null);		},		function testCreateDocumentFromText(t){			var simpleXml = "<parentNode><childNode><grandchildNode/></childNode><childNode/></parentNode>";			var document = dojox.data.dom.createDocument(simpleXml, "text/xml");						var parent = document.firstChild;            t.assertTrue(parent !== null);			t.assertTrue(parent.tagName === "parentNode");			t.assertTrue(parent.childNodes.length == 2);						var firstChild = parent.firstChild;			t.assertTrue(firstChild !== null);			t.assertTrue(firstChild.tagName === "childNode");			t.assertTrue(firstChild.childNodes.length == 1);						var secondChild = firstChild.nextSibling;			t.assertTrue(secondChild !== null);			t.assertTrue(secondChild.tagName === "childNode");			var grandChild = firstChild.firstChild;			t.assertTrue(grandChild !== null);			t.assertTrue(grandChild.tagName === "grandchildNode");		},		function testReadTextContent(t){			var text = "This is a bunch of child text on the node";			var simpleXml = "<parentNode>" + text + "</parentNode>";			var document = dojox.data.dom.createDocument(simpleXml, "text/xml");            			var topNode = document.firstChild;            t.assertTrue(topNode !== null);			t.assertTrue(topNode.tagName === "parentNode");			t.assertTrue(text === dojox.data.dom.textContent(topNode));            dojo._destroyElement(topNode);			t.assertTrue(document.firstChild === null);		},		function testSetTextContent(t){			var text = "This is a bunch of child text on the node";			var text2 = "This is the new text";			var simpleXml = "<parentNode>" + text + "</parentNode>";			var document = dojox.data.dom.createDocument(simpleXml, "text/xml");            			var topNode = document.firstChild;			t.assertTrue(topNode !== null);			t.assertTrue(topNode.tagName === "parentNode");			t.assertTrue(text === dojox.data.dom.textContent(topNode));			dojox.data.dom.textContent(topNode, text2);			t.assertTrue(text2 === dojox.data.dom.textContent(topNode));			dojo._destroyElement(topNode);			t.assertTrue(document.firstChild === null);		},		function testReplaceChildrenArray(t){			var simpleXml1 = "<parentNode><child1/><child2/><child3/></parentNode>";			var simpleXml2 = "<parentNode><child4/><child5/><child6/><child7/></parentNode>";			var doc1 = dojox.data.dom.createDocument(simpleXml1, "text/xml");			var doc2 = dojox.data.dom.createDocument(simpleXml2, "text/xml");            			var topNode1 = doc1.firstChild;			var topNode2 = doc2.firstChild;            t.assertTrue(topNode1 !== null);			t.assertTrue(topNode1.tagName === "parentNode");            t.assertTrue(topNode2 !== null);			t.assertTrue(topNode2.tagName === "parentNode");			dojox.data.dom.removeChildren(topNode1);			var newChildren=[];			for(var i=0;i<topNode2.childNodes.length;i++){				newChildren.push(topNode2.childNodes[i]);			}			dojox.data.dom.removeChildren(topNode2);			dojox.data.dom.replaceChildren(topNode1,newChildren);			t.assertTrue(topNode1.childNodes.length === 4);			t.assertTrue(topNode1.firstChild.tagName === "child4");			t.assertTrue(topNode1.lastChild.tagName === "child7");		},		function testReplaceChildrenSingle(t){			var simpleXml1 = "<parentNode><child1/><child2/><child3/></parentNode>";			var simpleXml2 = "<parentNode><child4/></parentNode>";			var doc1 = dojox.data.dom.createDocument(simpleXml1, "text/xml");			var doc2 = dojox.data.dom.createDocument(simpleXml2, "text/xml");            			var topNode1 = doc1.firstChild;			var topNode2 = doc2.firstChild;            t.assertTrue(topNode1 !== null);			t.assertTrue(topNode1.tagName === "parentNode");            t.assertTrue(topNode2 !== null);			t.assertTrue(topNode2.tagName === "parentNode");			dojox.data.dom.removeChildren(topNode1);						var newChildren = topNode2.firstChild;			dojox.data.dom.removeChildren(topNode2);			dojox.data.dom.replaceChildren(topNode1,newChildren);			t.assertTrue(topNode1.childNodes.length === 1);			t.assertTrue(topNode1.firstChild.tagName === "child4");			t.assertTrue(topNode1.lastChild.tagName === "child4");		},		function testRemoveChildren(t){			var simpleXml1 = "<parentNode><child1/><child2/><child3/></parentNode>";			var doc1 = dojox.data.dom.createDocument(simpleXml1, "text/xml");            			var topNode1 = doc1.firstChild;            t.assertTrue(topNode1 !== null);			t.assertTrue(topNode1.tagName === "parentNode");			dojox.data.dom.removeChildren(topNode1);			t.assertTrue(topNode1.childNodes.length === 0);			t.assertTrue(topNode1.firstChild === null);		},		function testInnerXML(t){			var simpleXml1 = "<parentNode><child1/><child2/><child3/></parentNode>";			var doc1 = dojox.data.dom.createDocument(simpleXml1, "text/xml");            			var topNode1 = doc1.firstChild;            t.assertTrue(topNode1 !== null);			t.assertTrue(topNode1.tagName === "parentNode");			var innerXml = dojox.data.dom.innerXML(topNode1);			t.assertTrue(simpleXml1 === innerXml);		}	]);}