The Tor Browser / file comparison
comparison: dom/tests/mochitest/bugs/test_bug534149.html
dom/tests/mochitest/bugs/test_bug534149.html
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:c076fff981a4 |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=534149 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 534149</title> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 10 </head> | |
| 11 <body> | |
| 12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=534149">Mozilla Bug 534149</a> | |
| 13 <p id="display"></p> | |
| 14 <div id="content" style="display: none"> | |
| 15 | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <script type="application/javascript"> | |
| 19 | |
| 20 /** Test for Bug 534149 **/ | |
| 21 function getIDs(iframe) { | |
| 22 var win = iframe.contentWindow; | |
| 23 // Force inner creation | |
| 24 win.document; | |
| 25 | |
| 26 var util = SpecialPowers.getDOMWindowUtils(win); | |
| 27 return [util.outerWindowID, util.currentInnerWindowID]; | |
| 28 } | |
| 29 | |
| 30 var i1 = document.createElement("iframe"); | |
| 31 var i2 = document.createElement("iframe"); | |
| 32 | |
| 33 document.body.appendChild(i1); | |
| 34 var [i1outer, i1inner] = getIDs(i1); | |
| 35 | |
| 36 document.body.appendChild(i2); | |
| 37 var [i2outer, i2inner] = getIDs(i2); | |
| 38 | |
| 39 is(i1inner, i1outer + 1, "For frame 1, inner should come right after outer"); | |
| 40 is(i2inner, i2outer + 1, "For frame 2, inner should come right after outer"); | |
| 41 is(i2outer, i1inner + 1, "Frame 2 comes right after frame 1"); | |
| 42 | |
| 43 var innerWindowDestroyID; | |
| 44 var outerWindowDestroyID; | |
| 45 | |
| 46 var outerObserver = { | |
| 47 observe: function(id) { | |
| 48 outerWindowDestroyID = | |
| 49 SpecialPowers.wrap(id).QueryInterface(SpecialPowers.Ci.nsISupportsPRUint64).data; | |
| 50 } | |
| 51 }; | |
| 52 var innerObserver = { | |
| 53 observe: function(id) { | |
| 54 innerWindowDestroyID = | |
| 55 SpecialPowers.wrap(id).QueryInterface(SpecialPowers.Ci.nsISupportsPRUint64).data; | |
| 56 } | |
| 57 }; | |
| 58 | |
| 59 function removeFrame(iframe) { | |
| 60 SpecialPowers.addObserver(outerObserver, "outer-window-destroyed", false); | |
| 61 SpecialPowers.addObserver(innerObserver, "inner-window-destroyed", false); | |
| 62 | |
| 63 iframe.parentNode.removeChild(iframe); | |
| 64 } | |
| 65 | |
| 66 removeFrame(i1); | |
| 67 SimpleTest.waitForExplicitFinish(); | |
| 68 SimpleTest.executeSoon(function() { | |
| 69 is(innerWindowDestroyID, i1inner, "inner window of frame 1 should be destroyed"); | |
| 70 is(outerWindowDestroyID, i1outer, "outer window of frame 1 should be destroyed"); | |
| 71 SpecialPowers.removeObserver(outerObserver, "outer-window-destroyed"); | |
| 72 SpecialPowers.removeObserver(innerObserver, "inner-window-destroyed"); | |
| 73 SimpleTest.finish(); | |
| 74 }); | |
| 75 | |
| 76 | |
| 77 </script> | |
| 78 </pre> | |
| 79 </body> | |
| 80 </html> |
