The Tor Browser / file comparison
comparison: content/base/test/test_bug694754.xhtml
content/base/test/test_bug694754.xhtml
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:46ecbbbb20cc |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html xmlns="http://www.w3.org/1999/xhtml" | |
| 3 xmlns:test="http://example.com/test"> | |
| 4 <!-- | |
| 5 https://bugzilla.mozilla.org/show_bug.cgi?id=694754 | |
| 6 --> | |
| 7 <head> | |
| 8 <title>Test for Bug 694754</title> | |
| 9 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 11 </head> | |
| 12 <body> | |
| 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=694754">Mozilla Bug 694754</a> | |
| 14 <p id="display"></p> | |
| 15 <div id="content" style="display: none"> | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <script type="application/javascript"> | |
| 19 | |
| 20 /** Test for Bug 694754 **/ | |
| 21 /* | |
| 22 The following code tests if calling the DOM methods Document::lookupNamespaceURI | |
| 23 and Document::lookupPrefix directly (with quickstubs) and through XPCOM leads | |
| 24 to the same result. | |
| 25 | |
| 26 This test makes use of the bug/feature that deleting a method from the | |
| 27 prototype forces the engine to go through XPCOM. | |
| 28 */ | |
| 29 | |
| 30 // Document::lookupPrefix called directly (quickstubs) | |
| 31 var prefixDirect = document.lookupPrefix("http://example.com/test"); | |
| 32 is(prefixDirect, "test", | |
| 33 "calling Document::lookupPrefix through quickstubs works"); | |
| 34 | |
| 35 // Document::lookupPrefix called via XPCOM | |
| 36 var proto = Object.getPrototypeOf(document); | |
| 37 delete(proto.lookupPrefix); | |
| 38 var prefixThroughXPCOM = document.lookupPrefix("http://example.com/test"); | |
| 39 is(prefixThroughXPCOM, "test", | |
| 40 "calling Document::lookupPrefix through XPCOM works"); | |
| 41 | |
| 42 | |
| 43 | |
| 44 // Document::lookupNamespaceURI called directly (quickstubs) | |
| 45 var namespaceDirect = document.lookupNamespaceURI(null); | |
| 46 is(namespaceDirect, "http://www.w3.org/1999/xhtml", | |
| 47 "calling Document::lookupNamespaceURI through quickstubs works"); | |
| 48 | |
| 49 // Document::lookupNamespaceURI called via XPCOM | |
| 50 delete(proto.lookupNamespaceURI); | |
| 51 var namespaceThroughXPCOM = document.lookupNamespaceURI(null); | |
| 52 is(namespaceThroughXPCOM, "http://www.w3.org/1999/xhtml", | |
| 53 "calling Document::lookupNamespaceURI through XPCOM works"); | |
| 54 | |
| 55 // Document::isDefaultNamespace called directly (quickstubs) | |
| 56 var isDefaultNamespaceDirect = document.isDefaultNamespace("http://www.w3.org/1999/xhtml"); | |
| 57 is(isDefaultNamespaceDirect, true, | |
| 58 "Default namespace correctly detected through quickstubs"); | |
| 59 | |
| 60 // Document::isDefaultNamespace called via XPCOM | |
| 61 delete(proto.isDefaultNamespace); | |
| 62 var isDefaultNamespaceXPCOM = document.isDefaultNamespace("http://www.w3.org/1999/xhtml"); | |
| 63 is(isDefaultNamespaceXPCOM, true, | |
| 64 "Default namespace correctly detected through XPCOM"); | |
| 65 | |
| 66 | |
| 67 </script> | |
| 68 </pre> | |
| 69 </body> | |
| 70 </html> |
