js/xpconnect/tests/chrome/test_bug773962.xul@6474c204b198 (annotated)
js/xpconnect/tests/chrome/test_bug773962.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=773962 |
| michael@0 | 6 | --> |
| michael@0 | 7 | <window title="Mozilla Bug 773962" |
| 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=773962" |
| michael@0 | 14 | target="_blank">Mozilla Bug 773962</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 | |
| michael@0 | 21 | /** Test for remapping Xray waivers during brain transplant. **/ |
| michael@0 | 22 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 23 | const Cu = Components.utils; |
| michael@0 | 24 | |
| michael@0 | 25 | var gFramesLoaded = 0; |
| michael@0 | 26 | function frameLoaded() { |
| michael@0 | 27 | ++gFramesLoaded; |
| michael@0 | 28 | if (gFramesLoaded == 2) |
| michael@0 | 29 | startTest(); |
| michael@0 | 30 | if (gFramesLoaded == 3) |
| michael@0 | 31 | finishTest(); |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | function startTest() { |
| michael@0 | 35 | // grab the windows and the node. |
| michael@0 | 36 | win1 = document.getElementById('frame1').contentWindow; |
| michael@0 | 37 | win2 = document.getElementById('frame2').contentWindow; |
| michael@0 | 38 | node1 = win1.document.getElementById('text'); |
| michael@0 | 39 | loc1 = win1.location; |
| michael@0 | 40 | |
| michael@0 | 41 | // Grab some Xray waivers. |
| michael@0 | 42 | win1Waiver = win1.wrappedJSObject; |
| michael@0 | 43 | node1Waiver = node1.wrappedJSObject; |
| michael@0 | 44 | loc1Waiver = win1Waiver.location; |
| michael@0 | 45 | |
| michael@0 | 46 | // Adopt node1 into win2. This causes node1 to be transplanted. |
| michael@0 | 47 | win2.document.adoptNode(node1); |
| michael@0 | 48 | |
| michael@0 | 49 | // Navigate win1. This causes win1 to be transplanted. |
| michael@0 | 50 | win1.location = 'http://test2.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html'; |
| michael@0 | 51 | |
| michael@0 | 52 | // The above happens async. Our onload handler will call finishTest() when we're ready. |
| michael@0 | 53 | } |
| michael@0 | 54 | |
| michael@0 | 55 | function finishTest() { |
| michael@0 | 56 | // Now, recompute some wrappers. |
| michael@0 | 57 | Cu.recomputeWrappers(); |
| michael@0 | 58 | |
| michael@0 | 59 | // First, pat ourselves on the back for not asserting/crashing. That's most of |
| michael@0 | 60 | // what we're really testing here. |
| michael@0 | 61 | ok(true, "Didnt crash!"); |
| michael@0 | 62 | |
| michael@0 | 63 | // Now, make sure everything is set up how we expect. |
| michael@0 | 64 | ok(win1Waiver === win1.wrappedJSObject, "waivers still work"); |
| michael@0 | 65 | ok(XPCNativeWrapper(win1Waiver) === win1, "waivers still work"); |
| michael@0 | 66 | ok(node1Waiver === node1.wrappedJSObject, "waivers still work"); |
| michael@0 | 67 | ok(XPCNativeWrapper(node1Waiver) === node1, "waivers still work"); |
| michael@0 | 68 | |
| michael@0 | 69 | // The semantics of location are tricky, because win1 now has a new location object. |
| michael@0 | 70 | // In fact, loc1 should be a dead object proxy. Let's make sure we get this right. |
| michael@0 | 71 | ok(loc1 !== win1.location, "navigation means different window.location"); |
| michael@0 | 72 | ok(loc1Waiver !== win1.location.wrappedJSObject, "navigation means different window.location"); |
| michael@0 | 73 | |
| michael@0 | 74 | // Whew. |
| michael@0 | 75 | SimpleTest.finish(); |
| michael@0 | 76 | } |
| michael@0 | 77 | |
| michael@0 | 78 | ]]> |
| michael@0 | 79 | </script> |
| michael@0 | 80 | <iframe id="frame1" onload="frameLoaded();" type="content" src="http://test1.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" /> |
| michael@0 | 81 | <iframe id="frame2" onload="frameLoaded();" type="content" src="http://test1.example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" /> |
| michael@0 | 82 | </window> |
