1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/tests/mochitest/whatwg/test_postMessage.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,166 @@
1.4 +<!DOCTYPE html>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage
1.8 +-->
1.9 +<head>
1.10 + <title>Basic postMessage tests</title>
1.11 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <script type="text/javascript" src="browserFu.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=postMessage">Mozilla Bug 387706</a>
1.17 +<p id="display"></p>
1.18 +<div id="content" style="display: none"></div>
1.19 +
1.20 +<iframe src="http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/postMessage_helper.html"
1.21 + name="otherSameDomain"></iframe>
1.22 +<iframe src="http://example.org:8000/tests/dom/tests/mochitest/whatwg/postMessage_helper.html"
1.23 + name="otherCrossDomain"></iframe>
1.24 +
1.25 +
1.26 +<pre id="test">
1.27 +<script class="testbody" type="application/javascript">
1.28 +/** Test for Bug 387706 **/
1.29 +
1.30 +SimpleTest.waitForExplicitFinish();
1.31 +
1.32 +/** Variable for receivers to attempt to get. */
1.33 +window.privateVariable = 17;
1.34 +
1.35 +/** For sentinel finish, if necessary in deficient browsers. */
1.36 +var finished = false;
1.37 +
1.38 +/** Ends testing if it isn't already done. */
1.39 +function finish()
1.40 +{
1.41 + if (!finished)
1.42 + {
1.43 + finished = true;
1.44 + SimpleTest.finish();
1.45 + }
1.46 +}
1.47 +
1.48 +/** Receives MessageEvents. */
1.49 +function messageReceiver(evt)
1.50 +{
1.51 + try
1.52 + {
1.53 + ok(evt instanceof MessageEvent, "umm, how did we get this?");
1.54 + is(evt.lastEventId, "",
1.55 + "postMessage creates events with empty lastEventId");
1.56 + is(evt.type, "message", "expected events of type 'message'");
1.57 +
1.58 + if (isMozilla)
1.59 + {
1.60 + ok(evt.isTrusted === false, "shouldn't have been a trusted event");
1.61 + }
1.62 +
1.63 + var data = evt.data;
1.64 +
1.65 + // Check for the message we send to ourselves; it can't be
1.66 + // counted as a test, and it's conceptually distinct from
1.67 + // the other cases, so just return after handling it.
1.68 + if (data === "post-to-self")
1.69 + {
1.70 + respondToSelf(evt);
1.71 + return;
1.72 + }
1.73 +
1.74 + switch (evt.data)
1.75 + {
1.76 + case "post-to-self-response":
1.77 + receiveSelf(evt);
1.78 + break;
1.79 +
1.80 + case "post-to-other-same-domain-response":
1.81 + receiveOtherSameDomain(evt);
1.82 + break;
1.83 +
1.84 + case "post-to-other-cross-domain-response":
1.85 + receiveOtherCrossDomain(evt);
1.86 +
1.87 + // All the tests have executed, so we're done.
1.88 + finish();
1.89 + break;
1.90 +
1.91 + default:
1.92 + ok(false, "unexpected message: " + evt.data);
1.93 + finish();
1.94 + break;
1.95 + }
1.96 + }
1.97 + catch (e)
1.98 + {
1.99 + ok(false, "error processing event with data '" + evt.data + "': " + e);
1.100 + finish();
1.101 + }
1.102 +}
1.103 +
1.104 +
1.105 +/******************
1.106 + * SELF-RESPONDER *
1.107 + ******************/
1.108 +
1.109 +function respondToSelf(evt)
1.110 +{
1.111 + is(evt.origin, "http://mochi.test:8888", "event has wrong origin");
1.112 + is(evt.source, window, "we posted this message!");
1.113 +
1.114 + evt.source.postMessage("post-to-self-response", evt.origin);
1.115 +}
1.116 +
1.117 +
1.118 +/*************
1.119 + * RECEIVERS *
1.120 + *************/
1.121 +
1.122 +function receiveSelf(evt)
1.123 +{
1.124 + is(evt.origin, "http://mochi.test:8888", "event has wrong origin");
1.125 + is(evt.source, window, "we posted this message!");
1.126 +
1.127 + window.frames.otherSameDomain.postMessage("post-to-other-same-domain",
1.128 + "http://mochi.test:8888");
1.129 +}
1.130 +
1.131 +function receiveOtherSameDomain(evt)
1.132 +{
1.133 + is(evt.origin, "http://mochi.test:8888",
1.134 + "same-domain response event has wrong origin");
1.135 + is(evt.source, window.frames.otherSameDomain,
1.136 + "wrong source for same-domain message!");
1.137 +
1.138 + window.frames.otherCrossDomain.postMessage("post-to-other-cross-domain",
1.139 + "http://example.org:8000");
1.140 +}
1.141 +
1.142 +function receiveOtherCrossDomain(evt)
1.143 +{
1.144 + is(evt.origin, "http://example.org:8000",
1.145 + "same-domain response event has wrong origin");
1.146 +
1.147 + // can't use |is| here, because ok tries to get properties on its arguments
1.148 + // for creating a formatted logging message
1.149 + ok(evt.source === window.frames.otherCrossDomain,
1.150 + "wrong source for cross-domain message!");
1.151 +}
1.152 +
1.153 +
1.154 +/**************
1.155 + * TEST SETUP *
1.156 + **************/
1.157 +
1.158 +function start()
1.159 +{
1.160 + window.postMessage("post-to-self", "http://mochi.test:8888");
1.161 +}
1.162 +
1.163 +window.addEventListener("load", start, false);
1.164 +window.addEventListener("message", messageReceiver, false);
1.165 +
1.166 +</script>
1.167 +</pre>
1.168 +</body>
1.169 +</html>
