<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=633602 Test DOM tree in full screen --> <head> <title>Bug 633602 - file_DOMtree.html</title> <script src="/tests/SimpleTest/EventUtils.js"> </script> <script src="/tests/SimpleTest/SimpleTest.js"> </script> <script type="application/javascript" src="pointerlock_utils.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> <style> </style> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=633602"> Mozilla Bug 633602 </a> <pre id="test"> <script type="text/javascript"> /* * Test for Bug 633602 * Checks if element is attached to the DOM Tree before locking * the pointer */ SimpleTest.waitForExplicitFinish(); var div = document.createElement("div") , withouthDOM = false; function runTests () { ok(withouthDOM, "If an element is NOT in the " + "DOM Tree pointer should NOT be locked"); } document.addEventListener("pointerlockerror", function (e) { withouthDOM = true; runTests(); SimpleTest.finish(); }); function start() { div.requestPointerLock(); } </script> </pre> </body> </html>