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<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=735544
-->
<window title="Mozilla Bug 735544"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
<!-- test results are displayed in the html:body -->
<body xmlns="http://www.w3.org/1999/xhtml">
<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=735544"
target="_blank">Mozilla Bug 735544</a>
<iframe id='ifr0' onload="frameDone(0);" src="http://mochi.test:8888/tests/js/xpconnect/tests/mochitest/file_exnstack.html" />
<iframe id='ifr1' onload="frameDone(1);" src="http://mochi.test:8888/tests/js/xpconnect/tests/mochitest/file_exnstack.html" />
</body>
<!-- test code goes here -->
<script type="application/javascript">
<![CDATA[
/** Test for Bug 735544 - Allow exception stacks to cross compartment boundaries **/
SimpleTest.waitForExplicitFinish();
var gFramesDone = [false, false];
function frameDone(idx) {
gFramesDone[idx] = true;
if (gFramesDone[0] && gFramesDone[1])
startTest();
}
function throwAsChrome() {
// Grab the iframe content windows.
var cwin0 = document.getElementById('ifr0').contentWindow;
var cwin1 = document.getElementById('ifr1').contentWindow;
// Have cwin0 call a function on cwin1 that throws.
cwin0.wrappedJSObject.doThrow(cwin1);
}
function startTest() {
try {
throwAsChrome();
ok(false, "should throw");
} catch (e) {
stackFrames = e.stack.split("\n");
ok(/throwAsInner/.exec(stackFrames[0]),
"The bottom frame should be thrown by the inner");
ok(/throwAsOuter/.exec(stackFrames[2]),
"The 3rd-from-bottom frame should be thrown by the other");
ok(!/throwAsChrome/.exec(e.stack),
"The entire stack should not cross into chrome.");
}
SimpleTest.finish();
}
]]>
</script>
</window>
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