<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=748961 --> <head> <meta charset="utf-8"> <title>Test for Bug 748961</title> <script type="application/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=748961">Mozilla Bug 748961</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 748961 **/ SimpleTest.waitForExplicitFinish(); var f = document.createElement('iframe'); document.body.appendChild(f); src = "data:text/html,<meta charset='utf-8'><body><p id='sel'>Selection</p><scr" + "ipt>" src += "try {" src += "var range = document.createRange();" src += "range.selectNode(document.getElementById('sel'));" src += "var sel = window.getSelection();" src += "sel.addRange(range);" src += "parent.is(sel.toString(), 'Selection', 'Selection.toString()');" src += "document.body.offsetHeight;" src += "parent.is(sel.toString(), 'Selection', 'Selection.toString() after explicit flush');" src += "} finally { parent.ok(true,'silence no test run warning'); parent.SimpleTest.finish(); }" src += "</scr"+"ipt>"; f.src = src; </script> </pre> </body> </html>