1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/base/test/test_messageChannel_cloning.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,70 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=677638
1.8 +-->
1.9 +<head>
1.10 + <meta charset="utf-8">
1.11 + <title>Test for Bug 677638 - port cloning</title>
1.12 + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.13 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.14 +</head>
1.15 +<body>
1.16 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=677638">Mozilla Bug 677638</a>
1.17 +<div id="content"></div>
1.18 +<pre id="test">
1.19 +</pre>
1.20 + <script type="application/javascript">
1.21 +
1.22 + // This test checks if MessagePorts can be shared with iframes
1.23 + function test_iframe() {
1.24 + window.addEventListener('message', receiveMessage, false);
1.25 + function receiveMessage(evt) {
1.26 + if (evt.data.status == 'OK') {
1.27 + ok(true, evt.data.message);
1.28 + } else if (evt.data.status == 'KO') {
1.29 + ok(false, evt.data.message);
1.30 + } else if (evt.data.status == 'FINISH') {
1.31 + ok (evt.data.port instanceof MessagePort, "Data contains a MessagePort");
1.32 + window.removeEventListener('message', receiveMessage);
1.33 + runTest();
1.34 + } else {
1.35 + ok(false, "Unknown message");
1.36 + }
1.37 + }
1.38 +
1.39 + var a = new MessageChannel();
1.40 + ok(a, "MessageChannel created");
1.41 +
1.42 + var div = document.getElementById("content");
1.43 + ok(div, "Parent exists");
1.44 +
1.45 + var ifr = document.createElement("iframe");
1.46 + ifr.addEventListener("load", iframeLoaded, false);
1.47 + ifr.setAttribute('src', "iframe_messageChannel_cloning.html");
1.48 + div.appendChild(ifr);
1.49 +
1.50 + function iframeLoaded() {
1.51 + ifr.contentWindow.postMessage({ port: a.port2 }, '*', [a.port2]);
1.52 + }
1.53 + }
1.54 +
1.55 + var tests = [
1.56 + test_iframe
1.57 + ];
1.58 +
1.59 + function runTest() {
1.60 + if (!tests.length) {
1.61 + SimpleTest.finish();
1.62 + return;
1.63 + }
1.64 +
1.65 + var test = tests.shift();
1.66 + test();
1.67 + }
1.68 +
1.69 + SimpleTest.waitForExplicitFinish();
1.70 + SpecialPowers.pushPrefEnv({"set": [["dom.messageChannel.enabled", true]]}, runTest);
1.71 + </script>
1.72 +</body>
1.73 +</html>
