зеркало из https://github.com/mozilla/pjs.git
167 строки
4.2 KiB
HTML
167 строки
4.2 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<!--
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage
|
|
-->
|
|
<head>
|
|
<title>Basic postMessage tests</title>
|
|
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<script type="text/javascript" src="browserFu.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=postMessage">Mozilla Bug 387706</a>
|
|
<p id="display"></p>
|
|
<div id="content" style="display: none"></div>
|
|
|
|
<iframe src="http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/postMessage_helper.html"
|
|
name="otherSameDomain"></iframe>
|
|
<iframe src="http://example.org:8000/tests/dom/tests/mochitest/whatwg/postMessage_helper.html"
|
|
name="otherCrossDomain"></iframe>
|
|
|
|
|
|
<pre id="test">
|
|
<script class="testbody" type="application/javascript">
|
|
/** Test for Bug 387706 **/
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
|
|
/** Variable for receivers to attempt to get. */
|
|
window.privateVariable = 17;
|
|
|
|
/** For sentinel finish, if necessary in deficient browsers. */
|
|
var finished = false;
|
|
|
|
/** Ends testing if it isn't already done. */
|
|
function finish()
|
|
{
|
|
if (!finished)
|
|
{
|
|
finished = true;
|
|
SimpleTest.finish();
|
|
}
|
|
}
|
|
|
|
/** Receives MessageEvents. */
|
|
function messageReceiver(evt)
|
|
{
|
|
try
|
|
{
|
|
ok(evt instanceof MessageEvent, "umm, how did we get this?");
|
|
is(evt.lastEventId, "",
|
|
"postMessage creates events with empty lastEventId");
|
|
is(evt.type, "message", "expected events of type 'message'");
|
|
|
|
if (isMozilla)
|
|
{
|
|
ok(evt.isTrusted === false, "shouldn't have been a trusted event");
|
|
}
|
|
|
|
var data = evt.data;
|
|
|
|
// Check for the message we send to ourselves; it can't be
|
|
// counted as a test, and it's conceptually distinct from
|
|
// the other cases, so just return after handling it.
|
|
if (data === "post-to-self")
|
|
{
|
|
respondToSelf(evt);
|
|
return;
|
|
}
|
|
|
|
switch (evt.data)
|
|
{
|
|
case "post-to-self-response":
|
|
receiveSelf(evt);
|
|
break;
|
|
|
|
case "post-to-other-same-domain-response":
|
|
receiveOtherSameDomain(evt);
|
|
break;
|
|
|
|
case "post-to-other-cross-domain-response":
|
|
receiveOtherCrossDomain(evt);
|
|
|
|
// All the tests have executed, so we're done.
|
|
finish();
|
|
break;
|
|
|
|
default:
|
|
ok(false, "unexpected message: " + evt.data);
|
|
finish();
|
|
break;
|
|
}
|
|
}
|
|
catch (e)
|
|
{
|
|
ok(false, "error processing event with data '" + evt.data + "': " + e);
|
|
finish();
|
|
}
|
|
}
|
|
|
|
|
|
/******************
|
|
* SELF-RESPONDER *
|
|
******************/
|
|
|
|
function respondToSelf(evt)
|
|
{
|
|
is(evt.origin, "http://mochi.test:8888", "event has wrong origin");
|
|
is(evt.source, window, "we posted this message!");
|
|
|
|
evt.source.postMessage("post-to-self-response", evt.origin);
|
|
}
|
|
|
|
|
|
/*************
|
|
* RECEIVERS *
|
|
*************/
|
|
|
|
function receiveSelf(evt)
|
|
{
|
|
is(evt.origin, "http://mochi.test:8888", "event has wrong origin");
|
|
is(evt.source, window, "we posted this message!");
|
|
|
|
window.frames.otherSameDomain.postMessage("post-to-other-same-domain",
|
|
"http://mochi.test:8888");
|
|
}
|
|
|
|
function receiveOtherSameDomain(evt)
|
|
{
|
|
is(evt.origin, "http://mochi.test:8888",
|
|
"same-domain response event has wrong origin");
|
|
is(evt.source, window.frames.otherSameDomain,
|
|
"wrong source for same-domain message!");
|
|
|
|
window.frames.otherCrossDomain.postMessage("post-to-other-cross-domain",
|
|
"http://example.org:8000");
|
|
}
|
|
|
|
function receiveOtherCrossDomain(evt)
|
|
{
|
|
is(evt.origin, "http://example.org:8000",
|
|
"same-domain response event has wrong origin");
|
|
|
|
// can't use |is| here, because ok tries to get properties on its arguments
|
|
// for creating a formatted logging message
|
|
ok(evt.source === window.frames.otherCrossDomain,
|
|
"wrong source for cross-domain message!");
|
|
}
|
|
|
|
|
|
/**************
|
|
* TEST SETUP *
|
|
**************/
|
|
|
|
function start()
|
|
{
|
|
window.postMessage("post-to-self", "http://mochi.test:8888");
|
|
}
|
|
|
|
window.addEventListener("load", start, false);
|
|
window.addEventListener("message", messageReceiver, false);
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|