1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/xpconnect/tests/chrome/test_bug773962.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,82 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
1.6 +<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
1.7 +<!--
1.8 +https://bugzilla.mozilla.org/show_bug.cgi?id=773962
1.9 +-->
1.10 +<window title="Mozilla Bug 773962"
1.11 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
1.12 + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
1.13 +
1.14 + <!-- test results are displayed in the html:body -->
1.15 + <body xmlns="http://www.w3.org/1999/xhtml">
1.16 + <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=773962"
1.17 + target="_blank">Mozilla Bug 773962</a>
1.18 + </body>
1.19 +
1.20 + <!-- test code goes here -->
1.21 + <script type="application/javascript">
1.22 + <![CDATA[
1.23 +
1.24 + /** Test for remapping Xray waivers during brain transplant. **/
1.25 + SimpleTest.waitForExplicitFinish();
1.26 + const Cu = Components.utils;
1.27 +
1.28 + var gFramesLoaded = 0;
1.29 + function frameLoaded() {
1.30 + ++gFramesLoaded;
1.31 + if (gFramesLoaded == 2)
1.32 + startTest();
1.33 + if (gFramesLoaded == 3)
1.34 + finishTest();
1.35 + }
1.36 +
1.37 + function startTest() {
1.38 + // grab the windows and the node.
1.39 + win1 = document.getElementById('frame1').contentWindow;
1.40 + win2 = document.getElementById('frame2').contentWindow;
1.41 + node1 = win1.document.getElementById('text');
1.42 + loc1 = win1.location;
1.43 +
1.44 + // Grab some Xray waivers.
1.45 + win1Waiver = win1.wrappedJSObject;
1.46 + node1Waiver = node1.wrappedJSObject;
1.47 + loc1Waiver = win1Waiver.location;
1.48 +
1.49 + // Adopt node1 into win2. This causes node1 to be transplanted.
1.50 + win2.document.adoptNode(node1);
1.51 +
1.52 + // Navigate win1. This causes win1 to be transplanted.
1.53 + win1.location = 'http://test2.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html';
1.54 +
1.55 + // The above happens async. Our onload handler will call finishTest() when we're ready.
1.56 + }
1.57 +
1.58 + function finishTest() {
1.59 + // Now, recompute some wrappers.
1.60 + Cu.recomputeWrappers();
1.61 +
1.62 + // First, pat ourselves on the back for not asserting/crashing. That's most of
1.63 + // what we're really testing here.
1.64 + ok(true, "Didnt crash!");
1.65 +
1.66 + // Now, make sure everything is set up how we expect.
1.67 + ok(win1Waiver === win1.wrappedJSObject, "waivers still work");
1.68 + ok(XPCNativeWrapper(win1Waiver) === win1, "waivers still work");
1.69 + ok(node1Waiver === node1.wrappedJSObject, "waivers still work");
1.70 + ok(XPCNativeWrapper(node1Waiver) === node1, "waivers still work");
1.71 +
1.72 + // The semantics of location are tricky, because win1 now has a new location object.
1.73 + // In fact, loc1 should be a dead object proxy. Let's make sure we get this right.
1.74 + ok(loc1 !== win1.location, "navigation means different window.location");
1.75 + ok(loc1Waiver !== win1.location.wrappedJSObject, "navigation means different window.location");
1.76 +
1.77 + // Whew.
1.78 + SimpleTest.finish();
1.79 + }
1.80 +
1.81 + ]]>
1.82 + </script>
1.83 + <iframe id="frame1" onload="frameLoaded();" type="content" src="http://test1.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" />
1.84 + <iframe id="frame2" onload="frameLoaded();" type="content" src="http://test1.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" />
1.85 +</window>
