mozilla-central/dom/tests/mochitest/dom-level2-html/test_HTMLCollection04.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
<link type="text/css" rel="stylesheet" href="/tests/SimpleTest/test.css">
<script src="/tests/SimpleTest/SimpleTest.js" type="text/javascript"></script>
<script src="DOMTestCase.js" type="text/javascript"></script>
<script type="text/javascript">
// expose test function names
function exposeTestFunctionNames()
{
return ['HTMLCollection04'];
}
var docsLoaded = -1000000;
var builder = null;
//
// This function is called by the testing framework before
// running the test suite.
//
// If there are no configuration exceptions, asynchronous
// document loading is started. Otherwise, the status
// is set to complete and the exception is immediately
// raised when entering the body of the test.
//
function setUpPage() {
setUpPageStatus = 'running';
try {
//
// creates test document builder, may throw exception
//
builder = createConfiguredBuilder();
docsLoaded = 0;
var docRef = null;
if (typeof(this.doc) != 'undefined') {
docRef = this.doc;
}
docsLoaded += preload(docRef, "doc", "collection");
if (docsLoaded == 1) {
setUpPage = 'complete';
}
} catch(ex) {
catchInitializationError(builder, ex);
setUpPage = 'complete';
}
}
//
// This method is called on the completion of
// each asychronous load started in setUpTests.
//
// When every synchronous loaded document has completed,
// the page status is changed which allows the
// body of the test to be executed.
function loadComplete() {
if (++docsLoaded == 1) {
setUpPageStatus = 'complete';
runJSUnitTests();
SimpleTest.finish();
}
}
/**
*
HTMLCollections are live, they are automatically updated when the
underlying document is changed.
Create a HTMLCollection object by invoking the rows attribute of the
first TABLE element and examine its length, then add a new row and
re-examine the length.
* @author NIST
* @author Rick Rivello
*/
function HTMLCollection04() {
var success;
if(checkInitialization(builder, "HTMLCollection04") != null) return;
var nodeList;
var testNode;
var rowLength1;
var rowLength2;
var rowsnodeList;
var newRow;
var vrowindex;
var doc;
var result = new Array();
expectedResult = new Array();
expectedResult[0] = 4;
expectedResult[1] = 5;
var docRef = null;
if (typeof(this.doc) != 'undefined') {
docRef = this.doc;
}
doc = load(docRef, "doc", "collection");
nodeList = doc.getElementsByTagName("table");
assertSize("Asize",1,nodeList);
testNode = nodeList.item(0);
rowsnodeList = testNode.rows;
rowLength1 = rowsnodeList.length;
result[result.length] = rowLength1;
newRow = testNode.insertRow(4);
rowLength2 = rowsnodeList.length;
result[result.length] = rowLength2;
assertEqualsList("rowIndexLink",expectedResult,result);
}
</script>
</head>
<body>
<p>&lt;test name='HTMLCollection04' schemaLocation='http://www.w3.org/2001/DOM-Test-Suite/Level-1 dom1.xsd'&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;metadata&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;title&gt;HTMLCollection04&lt;/title&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;creator&gt;NIST&lt;/creator&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;description&gt;
HTMLCollections are live, they are automatically updated when the
underlying document is changed.
Create a HTMLCollection object by invoking the rows attribute of the
first TABLE element and examine its length, then add a new row and
re-examine the length.
&lt;/description&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;contributor&gt;Rick Rivello&lt;/contributor&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;date qualifier='created'&gt;2002-05-01&lt;/date&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;subject resource='<a href="http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-html#ID-40057551">http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-html#ID-40057551</a>'/&gt;
<br>&lt;/metadata&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='nodeList' type='NodeList'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='testNode' type='Node'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='rowLength1' type='int'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='rowLength2' type='int'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='rowsnodeList' type='HTMLCollection'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='newRow' type='HTMLElement'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='vrowindex' type='int'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='doc' type='Document'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='result' type='List'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;var name='expectedResult' type='List'&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;member/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;member/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/var&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;load var='doc' href='collection' willBeModified='true'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;getElementsByTagName interface='Document' obj='doc' var='nodeList' tagname='"table"'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;assertSize collection='nodeList' size='1' <a id="Asize">id='Asize'</a>/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;item interface='NodeList' obj='nodeList' var='testNode' index='0'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;rows interface='HTMLTableElement' obj='testNode' var='rowsnodeList'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;length interface='HTMLCollection' obj='rowsnodeList' var='rowLength1'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;append collection='result' item='rowLength1'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;insertRow interface='HTMLTableElement' obj='testNode' var='newRow' index='4'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;length interface='HTMLCollection' obj='rowsnodeList' var='rowLength2'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;append collection='result' item='rowLength2'/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;assertEquals actual='result' expected='expectedResult' <a id="rowIndexLink">id='rowIndexLink'</a> ignoreCase='false'/&gt;<br>&lt;/test&gt;<br>
</p>
<p>
Copyright (c) 2001-2004 World Wide Web Consortium,
(Massachusetts Institute of Technology, Institut National de
Recherche en Informatique et en Automatique, Keio University). All
Rights Reserved. This program is distributed under the W3C's Software
Intellectual Property License. This program is distributed in the
hope that it will be useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
</p>
for more details.</p>
<iframe name="doc" src="files/collection.html"></iframe>
<br>
</body>
</html>