2008-01-29 17:31:29 -08:00
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<!DOCTYPE html>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage
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-->
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<head>
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<title>postMessage chrome tests</title>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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2010-08-24 10:29:34 -07:00
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<script type="application/javascript" src="chrome://mochikit/content/chrome-harness.js"></script>
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2008-01-29 17:31:29 -08:00
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage">Mozilla Bug 387706</a>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<iframe src="http://example.org/tests/dom/tests/mochitest/whatwg/postMessage_chrome_helper.html"
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name="contentDomain"></iframe>
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<pre id="test">
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<script class="testbody" type="application/javascript">
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/** Test for Bug 387706 **/
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SimpleTest.waitForExplicitFinish();
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2008-05-02 12:26:47 -07:00
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var finished = false;
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function finish()
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{
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if (!finished)
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{
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finished = true;
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SimpleTest.finish();
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}
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}
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2008-01-29 17:31:29 -08:00
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/** Receives MessageEvents to this window. */
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function messageReceiver(evt)
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{
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ok(evt instanceof MessageEvent, "umm, how did we get this?");
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is(evt.type, "message", "expected events of type 'message'");
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2008-05-02 12:26:47 -07:00
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is(evt.lastEventId, "", "postMessage creates events with empty lastEventId");
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2008-01-29 17:31:29 -08:00
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switch (evt.data)
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{
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2010-09-30 17:10:19 -07:00
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case "path-is-set":
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chromePathIsSet(evt);
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break;
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2008-01-29 17:31:29 -08:00
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case "post-to-self":
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checkSelf(evt);
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break;
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case "post-to-content-response":
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receiveContent(evt);
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break;
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default:
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ok(false, "unexpected message: " + evt.data);
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2008-05-02 12:26:47 -07:00
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finish();
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2008-01-29 17:31:29 -08:00
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break;
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}
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}
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/******************
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* SELF-RESPONDER *
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******************/
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function checkSelf(evt)
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{
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2010-08-24 10:29:34 -07:00
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var prepath = getChromePrePath(window.location.href);
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2008-01-29 17:31:29 -08:00
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is(evt.isTrusted, true, "should have sent a trusted event");
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2010-08-24 10:29:34 -07:00
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is(evt.origin, prepath, "wrong origin for chrome: URL");
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2008-01-29 17:31:29 -08:00
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is(evt.source, null, "chrome posters get a null source, for security");
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2008-05-02 12:26:47 -07:00
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2010-09-30 17:10:19 -07:00
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window.frames.contentDomain.postMessage(prepath, "*");
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}
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function chromePathIsSet(evt)
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{
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2008-05-02 12:26:47 -07:00
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window.frames.contentDomain.postMessage("post-to-content",
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"http://example.org");
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2008-01-29 17:31:29 -08:00
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}
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/*************
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* RECEIVERS *
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*************/
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function receiveContent(evt)
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{
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is(evt.isTrusted, true, "should have sent a trusted event");
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2008-02-26 19:48:54 -08:00
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is(evt.origin, "http://example.org", "content response event has wrong URI");
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2008-01-29 17:31:29 -08:00
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is(evt.source, window.frames.contentDomain,
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"wrong source for same-domain message!");
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2008-05-02 12:26:47 -07:00
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finish();
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2008-01-29 17:31:29 -08:00
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}
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/**************
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* TEST SETUP *
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**************/
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2008-05-02 12:26:47 -07:00
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function run()
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2008-01-29 17:31:29 -08:00
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{
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2008-05-02 12:26:47 -07:00
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window.addEventListener("message", messageReceiver, false);
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window.postMessage("post-to-self", "*");
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2008-01-29 17:31:29 -08:00
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}
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2008-05-02 12:26:47 -07:00
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window.addEventListener("load", run, false);
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2008-01-29 17:31:29 -08:00
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</script>
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</pre>
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</body>
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</html>
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