The Tor Browser / file comparison
comparison: toolkit/devtools/server/tests/mochitest/test_unsafeDereference.html
toolkit/devtools/server/tests/mochitest/test_unsafeDereference.html
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:1e616a12a975 |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=837723 | |
| 5 | |
| 6 When we use Debugger.Object.prototype.unsafeDereference to get a non-D.O | |
| 7 reference to a content object in chrome, that reference should be via an | |
| 8 xray wrapper. | |
| 9 --> | |
| 10 <head> | |
| 11 <meta charset="utf-8"> | |
| 12 <title>Mozilla Bug 837723</title> | |
| 13 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> | |
| 14 <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"> | |
| 15 </head> | |
| 16 <body> | |
| 17 <pre id="test"> | |
| 18 <script> | |
| 19 | |
| 20 Components.utils.import("resource://gre/modules/jsdebugger.jsm"); | |
| 21 addDebuggerToGlobal(this); | |
| 22 | |
| 23 window.onload = function () { | |
| 24 SimpleTest.waitForExplicitFinish(); | |
| 25 | |
| 26 var iframe = document.createElement("iframe"); | |
| 27 iframe.src = "http://mochi.test:8888/chrome/toolkit/devtools/server/tests/mochitest/nonchrome_unsafeDereference.html"; | |
| 28 | |
| 29 iframe.onload = function () { | |
| 30 var dbg = new Debugger; | |
| 31 var contentDO = dbg.addDebuggee(iframe.contentWindow); | |
| 32 var xhrDesc = contentDO.getOwnPropertyDescriptor('xhr'); | |
| 33 | |
| 34 isnot(xhrDesc, undefined, "xhr should be visible as property of content global"); | |
| 35 isnot(xhrDesc.value, undefined, "xhr should have a value"); | |
| 36 | |
| 37 var xhr = xhrDesc.value.unsafeDereference(); | |
| 38 | |
| 39 is(typeof xhr, "object", "we should be able to deference xhr's value's D.O"); | |
| 40 is(xhr.timeout, 1742, "chrome should see the xhr's 'timeout' property"); | |
| 41 is(xhr.expando, undefined, "chrome should not see the xhr's 'expando' property"); | |
| 42 | |
| 43 SimpleTest.finish(); | |
| 44 } | |
| 45 | |
| 46 document.body.appendChild(iframe); | |
| 47 } | |
| 48 | |
| 49 </script> | |
| 50 </pre> | |
| 51 </body> | |
| 52 </html> |
