The Tor Browser / file comparison
comparison: js/xpconnect/tests/chrome/test_bug866823.xul
js/xpconnect/tests/chrome/test_bug866823.xul
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| -1:000000000000 | 0:bd16fda5e5ee |
|---|---|
| 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=866823 | |
| 6 --> | |
| 7 <window title="Mozilla Bug 866823" | |
| 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=866823" | |
| 14 target="_blank">Mozilla Bug 866823</a> | |
| 15 </body> | |
| 16 | |
| 17 <!-- test code goes here --> | |
| 18 <script type="application/javascript"> | |
| 19 <![CDATA[ | |
| 20 /** Test for Bug 866823 **/ | |
| 21 SimpleTest.waitForExplicitFinish(); | |
| 22 const Cu = Components.utils; | |
| 23 | |
| 24 function go() { | |
| 25 var iwin = $('ifr').contentWindow; | |
| 26 | |
| 27 // Make sure that Xray waivers can't be transitively extended onto objects | |
| 28 // for whom the extender may not waive. | |
| 29 var sb = new Cu.Sandbox(iwin, { wantXrays: true }); | |
| 30 sb.iwin = iwin; | |
| 31 ok(Cu.evalInSandbox('iwin.wrappedJSObject.top == iwin.top', sb), "Waiver does not propagate"); | |
| 32 Cu.evalInSandbox('iwin.wrappedJSObject.waiver = iwin.wrappedJSObject', sb); | |
| 33 ok(iwin.wrappedJSObject.eval('waiver == window'), "Waivers disappear same-compartment"); | |
| 34 | |
| 35 // Make sure that COW prototype always happens. | |
| 36 sb.arrayProto = Array.prototype; | |
| 37 ok(Cu.evalInSandbox('arrayProto == Array.prototype', sb), | |
| 38 "Prototype remapping should happen even when the object isn't used as a prototype"); | |
| 39 | |
| 40 // Make sure that prototype remapping happens even for nsEP. | |
| 41 var sbEP = new Cu.Sandbox(['http://example.org']); | |
| 42 sb.epArrayProto = sbEP.Array.prototype; | |
| 43 ok(Cu.evalInSandbox('epArrayProto == Array.prototype', sb), | |
| 44 "Prototype remapping should happen for all non-subsuming access"); | |
| 45 | |
| 46 SimpleTest.finish(); | |
| 47 } | |
| 48 | |
| 49 ]]> | |
| 50 </script> | |
| 51 <iframe id="ifr" onload="go();" type="content" src="http://example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" /> | |
| 52 </window> |
