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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=454325
-->
<head>
<title>Test for Bug 454325</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=454325">Mozilla Bug 454325</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
/** Test for Bug 454325 **/
function testDocument1() {
var doc = document.implementation.createDocument("", "", null);
var html = doc.createElement('html');
doc.appendChild(html);
var body = doc.createElement('body');
html.appendChild(body);
var h1 = doc.createElement('h1');
var t1 = doc.createTextNode('Hello ');
h1.appendChild(t1);
var em = doc.createElement('em');
var t2 = doc.createTextNode('Wonderful');
em.appendChild(t2);
h1.appendChild(em);
var t3 = doc.createTextNode(' Kitty');
h1.appendChild(t3);
body.appendChild(h1);
var p = doc.createElement('p');
var t4 = doc.createTextNode(' How are you?');
p.appendChild(t4);
body.appendChild(p);
var r = doc.createRange();
r.selectNodeContents(doc);
is(r.toString(), "Hello Wonderful Kitty How are you?",
"toString() on range selecting Document gave wrong output");
r.setStart(h1, 3);
r.setEnd(p, 0);
// <html><body><h1>Hello <em>Wonder ful<\em> Kitty<\h1><p>How are you?<\p><\body></html>
// ^ -----^
is(r.toString(), "", "toString() on range crossing text nodes gave wrong output");
var c1 = r.cloneContents();
is(c1.childNodes.length, 2, "Wrong child nodes");
try {
is(c1.childNodes[0].localName, "h1", "Wrong child node");
is(c1.childNodes[1].localName, "p", "Wrong child node");
} catch(ex) {
ok(!ex, ex);
}
r.setStart(t2, 6);
r.setEnd(p, 0);
// <html><body><h1>Hello <em>Wonder ful<\em> Kitty<\h1><p>How are you?<\p><\body></html>
// ^----------------------^
is(r.toString(), "ful Kitty", "toString() on range crossing text nodes gave wrong output");
var c2 = r.cloneContents();
is(c2.childNodes.length, 2, "Wrong child nodes");
try {
is(c1.childNodes[0].localName, "h1", "Wrong child node");
is(c1.childNodes[1].localName, "p", "Wrong child node");
} catch(ex) {
ok(!ex, ex);
}
var e1 = r.extractContents();
is(e1.childNodes.length, 2, "Wrong child nodes");
try {
is(e1.childNodes[0].localName, "h1", "Wrong child node");
is(e1.childNodes[1].localName, "p", "Wrong child node");
} catch(ex) {
ok(!ex, ex);
}
}
function testDocument2() {
var doc = document.implementation.createDocument("", "", null);
var html = doc.createElement('html');
doc.appendChild(html);
var head = doc.createElement('head');
html.appendChild(head);
var foohead = doc.createElement('foohead');
html.appendChild(foohead);
var body = doc.createElement('body');
html.appendChild(body);
var d1 = doc.createElement('div');
head.appendChild(d1);
var t1 = doc.createTextNode("|||");
d1.appendChild(t1);
var d2 = doc.createElement("div");
body.appendChild(d2);
var d3 = doc.createElement("div");
d2.appendChild(d3);
var d4 = doc.createElement("div");
d2.appendChild(d4);
var r = doc.createRange();
r.setStart(t1, 1);
r.setEnd(d2, 2);
is(r.toString(), "||", "Wrong range");
var c1 = r.cloneContents();
var e1 = r.extractContents();
ok(c1.isEqualNode(e1), "Wrong cloning or extracting!");
}
function testSurroundContents() {
var div = document.createElement('div');
document.body.appendChild(div);
div.innerHTML = '<div>hello</div>world';
var innerDiv = div.firstChild;
var hello = innerDiv.firstChild;
var range = document.createRange();
range.setStart(hello, 0);
range.setEnd(hello, 5);
range.surroundContents(document.createElement('code'));
is(innerDiv.childNodes.length, 3, "Wrong childNodes count");
is(innerDiv.childNodes[0].nodeName, "#text", "Wrong node name (1)");
is(innerDiv.childNodes[0].textContent, "", "Wrong textContent (1)");
is(innerDiv.childNodes[1].nodeName, "CODE", "Wrong node name (2)");
is(innerDiv.childNodes[1].textContent, "hello", "Wrong textContent (2)");
is(innerDiv.childNodes[2].nodeName, "#text", "Wrong node name (3)");
is(innerDiv.childNodes[2].textContent, "", "Wrong textContent (3)");
}
function runTest() {
testDocument1();
testDocument2();
testSurroundContents();
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addLoadEvent(runTest);
</script>
</pre>
</body>
</html>
|
