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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=454326
+-->
+<head>
+ <title>Test for Bug 454326</title>
+ <script 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=454326">Mozilla Bug 454326</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+</div>
+
+<div id="partial-text-selection">Hello Hello <div></div>World!</div>
+<div id="partial-element-selection"><div id="begin">Hello Hello </div><div></div><div id="end">World!</div></div>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+
+/** Test for Bug 454326 **/
+
+ function reinitPartialTextSelection() {
+ var pts = document.getElementById("partial-text-selection");
+ pts.textContent = null;
+ pts.appendChild(document.createTextNode("Hello Hello "));
+ pts.appendChild(document.createElement("div"));
+ pts.appendChild(document.createTextNode("World!"));
+ }
+
+
+ function doTest() {
+ var pts = document.getElementById("partial-text-selection");
+ var ex = null;
+ try {
+ var r1 = document.createRange();
+ r1.setStart(pts.firstChild, 6);
+ r1.setEnd(pts.lastChild, 6);
+ is(r1.toString(), "Hello World!", "Wrong range!");
+ r1.surroundContents(document.createElement("div"));
+ is(r1.toString(), "Hello World!", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ }
+ is(ex, null, "Unexpected exception!");
+
+ reinitPartialTextSelection();
+ ex = null;
+ try {
+ var r2 = document.createRange();
+ r2.setStart(pts.firstChild, 6);
+ r2.setEnd(pts, 2);
+ is(r2.toString(), "Hello ", "Wrong range!");
+ r2.surroundContents(document.createElement("div"));
+ is(r2.toString(), "Hello ", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ }
+ is(ex, null, "Unexpected exception!");
+
+ reinitPartialTextSelection();
+ ex = null;
+ try {
+ var r3 = document.createRange();
+ r3.setStart(pts, 1);
+ r3.setEnd(pts.lastChild, 6);
+ is(r3.toString(), "World!", "Wrong range!");
+ r3.surroundContents(document.createElement("div"));
+ is(r3.toString(), "World!", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ }
+ is(ex, null, "Unexpected exception!");
+
+ reinitPartialTextSelection();
+ ex = null;
+ try {
+ var r3 = document.createRange();
+ r3.setStart(pts.firstChild, 6);
+ r3.setEnd(pts.firstChild.nextSibling, 0);
+ is(r3.toString(), "Hello ", "Wrong range!");
+ r3.surroundContents(document.createElement("div"));
+ is(r3.toString(), "Hello ", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ is(e.name, "InvalidStateError", "Didn't get InvalidStateError exception!");
+ is(Object.getPrototypeOf(e), DOMException.prototype, "Didn't get DOMException!");
+ is(e.code, 11, "Didn't get INVALID_STATE_ERR exception!");
+ }
+ ok(ex, "There should have been an exception!");
+
+ reinitPartialTextSelection();
+ ex = null;
+ try {
+ var r3 = document.createRange();
+ r3.setStart(pts.firstChild.nextSibling, 0);
+ r3.setEnd(pts.lastChild, 6);
+ is(r3.toString(), "World!", "Wrong range!");
+ r3.surroundContents(document.createElement("div"));
+ is(r3.toString(), "World!", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ is(e.name, "InvalidStateError", "Didn't get InvalidStateError exception!");
+ is(Object.getPrototypeOf(e), DOMException.prototype, "Didn't get DOMException!");
+ is(e.code, 11, "Didn't get INVALID_STATE_ERR exception!");
+ }
+ ok(ex, "There should have been an exception!");
+
+ ex = null;
+ try {
+ var pes = document.getElementById("partial-element-selection");
+ var r4 = document.createRange();
+ r4.setStart(pes.firstChild.firstChild, 6);
+ r4.setEnd(pes.lastChild.firstChild, 6);
+ is(r4.toString(), "Hello World!", "Wrong range!");
+ r4.surroundContents(document.createElement("div"));
+ is(r4.toString(), "Hello World!", "Wrong range!");
+ } catch(e) {
+ ex = e;
+ is(e.name, "InvalidStateError", "Didn't get InvalidStateError exception!");
+ is(Object.getPrototypeOf(e), DOMException.prototype, "Didn't get DOMException!");
+ is(e.code, 11, "Didn't get INVALID_STATE_ERR exception!");
+ }
+ ok(ex, "There should have been an exception!");
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addLoadEvent(doTest);
+ addLoadEvent(SimpleTest.finish);
+</script>
+</pre>
+</body>
+</html>
+