js/xpconnect/tests/chrome/test_bug866823.xul@6474c204b198 (annotated)
js/xpconnect/tests/chrome/test_bug866823.xul
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <?xml version="1.0"?> |
| michael@0 | 2 | <?xml-stylesheet type="text/css" href="chrome://global/skin"?> |
| michael@0 | 3 | <?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?> |
| michael@0 | 4 | <!-- |
| michael@0 | 5 | https://bugzilla.mozilla.org/show_bug.cgi?id=866823 |
| michael@0 | 6 | --> |
| michael@0 | 7 | <window title="Mozilla Bug 866823" |
| michael@0 | 8 | xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> |
| michael@0 | 9 | <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> |
| michael@0 | 10 | |
| michael@0 | 11 | <!-- test results are displayed in the html:body --> |
| michael@0 | 12 | <body xmlns="http://www.w3.org/1999/xhtml"> |
| michael@0 | 13 | <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=866823" |
| michael@0 | 14 | target="_blank">Mozilla Bug 866823</a> |
| michael@0 | 15 | </body> |
| michael@0 | 16 | |
| michael@0 | 17 | <!-- test code goes here --> |
| michael@0 | 18 | <script type="application/javascript"> |
| michael@0 | 19 | <![CDATA[ |
| michael@0 | 20 | /** Test for Bug 866823 **/ |
| michael@0 | 21 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 22 | const Cu = Components.utils; |
| michael@0 | 23 | |
| michael@0 | 24 | function go() { |
| michael@0 | 25 | var iwin = $('ifr').contentWindow; |
| michael@0 | 26 | |
| michael@0 | 27 | // Make sure that Xray waivers can't be transitively extended onto objects |
| michael@0 | 28 | // for whom the extender may not waive. |
| michael@0 | 29 | var sb = new Cu.Sandbox(iwin, { wantXrays: true }); |
| michael@0 | 30 | sb.iwin = iwin; |
| michael@0 | 31 | ok(Cu.evalInSandbox('iwin.wrappedJSObject.top == iwin.top', sb), "Waiver does not propagate"); |
| michael@0 | 32 | Cu.evalInSandbox('iwin.wrappedJSObject.waiver = iwin.wrappedJSObject', sb); |
| michael@0 | 33 | ok(iwin.wrappedJSObject.eval('waiver == window'), "Waivers disappear same-compartment"); |
| michael@0 | 34 | |
| michael@0 | 35 | // Make sure that COW prototype always happens. |
| michael@0 | 36 | sb.arrayProto = Array.prototype; |
| michael@0 | 37 | ok(Cu.evalInSandbox('arrayProto == Array.prototype', sb), |
| michael@0 | 38 | "Prototype remapping should happen even when the object isn't used as a prototype"); |
| michael@0 | 39 | |
| michael@0 | 40 | // Make sure that prototype remapping happens even for nsEP. |
| michael@0 | 41 | var sbEP = new Cu.Sandbox(['http://example.org']); |
| michael@0 | 42 | sb.epArrayProto = sbEP.Array.prototype; |
| michael@0 | 43 | ok(Cu.evalInSandbox('epArrayProto == Array.prototype', sb), |
| michael@0 | 44 | "Prototype remapping should happen for all non-subsuming access"); |
| michael@0 | 45 | |
| michael@0 | 46 | SimpleTest.finish(); |
| michael@0 | 47 | } |
| michael@0 | 48 | |
| michael@0 | 49 | ]]> |
| michael@0 | 50 | </script> |
| michael@0 | 51 | <iframe id="ifr" onload="go();" type="content" src="http://example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" /> |
| michael@0 | 52 | </window> |
