The Tor Browser / file comparison
comparison: js/xpconnect/tests/chrome/test_exnstack.xul
js/xpconnect/tests/chrome/test_exnstack.xul
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:4af73a61aac9 |
|---|---|
| 1 <?xml version="1.0"?> | |
| 2 <?xml-stylesheet type="text/css" href="chrome://global/skin"?> | |
| 3 <?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?> | |
| 4 <!-- | |
| 5 https://bugzilla.mozilla.org/show_bug.cgi?id=735544 | |
| 6 --> | |
| 7 <window title="Mozilla Bug 735544" | |
| 8 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> | |
| 9 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> | |
| 10 | |
| 11 <!-- test results are displayed in the html:body --> | |
| 12 <body xmlns="http://www.w3.org/1999/xhtml"> | |
| 13 <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=735544" | |
| 14 target="_blank">Mozilla Bug 735544</a> | |
| 15 <iframe id='ifr0' onload="frameDone(0);" src="http://mochi.test:8888/tests/js/xpconnect/tests/mochitest/file_exnstack.html" /> | |
| 16 <iframe id='ifr1' onload="frameDone(1);" src="http://mochi.test:8888/tests/js/xpconnect/tests/mochitest/file_exnstack.html" /> | |
| 17 </body> | |
| 18 | |
| 19 <!-- test code goes here --> | |
| 20 <script type="application/javascript"> | |
| 21 <![CDATA[ | |
| 22 /** Test for Bug 735544 - Allow exception stacks to cross compartment boundaries **/ | |
| 23 | |
| 24 SimpleTest.waitForExplicitFinish(); | |
| 25 | |
| 26 var gFramesDone = [false, false]; | |
| 27 function frameDone(idx) { | |
| 28 gFramesDone[idx] = true; | |
| 29 if (gFramesDone[0] && gFramesDone[1]) | |
| 30 startTest(); | |
| 31 } | |
| 32 | |
| 33 function throwAsChrome() { | |
| 34 | |
| 35 // Grab the iframe content windows. | |
| 36 var cwin0 = document.getElementById('ifr0').contentWindow; | |
| 37 var cwin1 = document.getElementById('ifr1').contentWindow; | |
| 38 | |
| 39 // Have cwin0 call a function on cwin1 that throws. | |
| 40 cwin0.wrappedJSObject.doThrow(cwin1); | |
| 41 } | |
| 42 | |
| 43 function startTest() { | |
| 44 | |
| 45 try { | |
| 46 throwAsChrome(); | |
| 47 ok(false, "should throw"); | |
| 48 } catch (e) { | |
| 49 | |
| 50 stackFrames = e.stack.split("\n"); | |
| 51 | |
| 52 ok(/throwAsInner/.exec(stackFrames[0]), | |
| 53 "The bottom frame should be thrown by the inner"); | |
| 54 | |
| 55 ok(/throwAsOuter/.exec(stackFrames[2]), | |
| 56 "The 3rd-from-bottom frame should be thrown by the other"); | |
| 57 | |
| 58 ok(!/throwAsChrome/.exec(e.stack), | |
| 59 "The entire stack should not cross into chrome."); | |
| 60 } | |
| 61 | |
| 62 SimpleTest.finish(); | |
| 63 } | |
| 64 | |
| 65 ]]> | |
| 66 </script> | |
| 67 | |
| 68 </window> |
