<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=38959 --> <head> <title>Test for Bug 38959</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=38959">Mozilla Bug 38959</a> <p id="display"></p> <div id="content" style="display: none"> <iframe id="frame"></iframe> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 38959 **/ var newValue; function watcher(id, ol, ne) { newValue = ne; return ne; } function openWindow(url, crossOrigin) { newValue = true; var w = window.open(url); w.watch("x", watcher); } function receiveMessage(evt) { ok(newValue, "Watchpoints only allowed same-origin."); if (evt.data == 1) { openWindow("/tests/dom/tests/mochitest/bugs/iframe_bug38959-2.html"); } else { SimpleTest.finish(); } } SimpleTest.waitForExplicitFinish(); window.addEventListener("message", receiveMessage, false); openWindow("http://example.org/tests/dom/tests/mochitest/bugs/iframe_bug38959-1.html"); </script> </pre> </body> </html>