<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=795520 --> <head> <meta charset="utf-8"> <title>Test for Bug 795520</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=795520">Mozilla Bug 795520</a> <p id="display"> <iframe id="f" style="display:none"></iframe> </p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 795520 **/ SimpleTest.waitForExplicitFinish(); addLoadEvent(function() { doc = $("f").contentDocument; $("f").style.display = ""; isnot(doc.defaultView.getComputedStyle(doc.body), null, "Should have computed style here"); SimpleTest.finish(); }); </script> </pre> </body> </html>