mirror of
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69 lines
2.2 KiB
XML
69 lines
2.2 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
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<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=800386
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-->
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<window title="Mozilla Bug 800386"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
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<!-- test results are displayed in the html:body -->
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<body xmlns="http://www.w3.org/1999/xhtml">
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<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=800386"
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target="_blank">Mozilla Bug 800386</a>
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</body>
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<!-- test code goes here -->
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<script type="application/javascript">
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<![CDATA[
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/** Test for Bug 800386 **/
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Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
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SimpleTest.waitForExplicitFinish();
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var triedForwarding = false;
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var forwardFailed = false;
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var xhr = new XMLHttpRequest;
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var xhr2 = new XMLHttpRequest;
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var eventSink = xhr.getInterface(Components.interfaces.nsIProgressEventSink);
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isnot(eventSink, null, "Should get event sink directly!");
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// Now jump through some hoops to get us a getInterface call from C++
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var requestor = {
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getInterface: function(aIID) {
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if (aIID.equals(Components.interfaces.nsIProgressEventSink)) {
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triedForwarding = true;
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try {
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return xhr2.getInterface(aIID);
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} catch (e) {
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forwardFailed = true;
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}
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}
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throw Components.results.NS_ERROR_NO_INTERFACE;
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},
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QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsISupports,
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Components.interfaces.nsIInterfaceRequestor])
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};
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// HTTP URI so that we get progress callbacks
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xhr.open("GET", "http://mochi.test:8888/", false);
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xhr.channel.notificationCallbacks = requestor;
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xhr.onreadystatechange = function() {
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if (xhr.readyState == 4) {
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ok(triedForwarding,
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"Should have had an attempt to treat us as a progress event sink");
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ok(!forwardFailed,
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"Should have been able to forward getInterface on to the XHR");
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SimpleTest.finish();
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}
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}
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xhr.send();
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]]>
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</script>
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</window>
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