| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>If document has no registry NotSupportedError is thrown</title> |
| <meta name="author" title="Aleksei Yu. Semenov" href="mailto:a.semenov@unipro.ru"> |
| <meta name="assert" content="If REGISTRY does not exist, set ERROR to NoRegistry and stop."> |
| <link rel="help" href="http://www.w3.org/TR/custom-elements/#dfn-element-registration-algorithm"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="../testcommon.js"></script> |
| <link rel="stylesheet" href="/resources/testharness.css"> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script> |
| test(function() { |
| var doc = document.implementation.createDocument(null, 'test', null); |
| assert_throws('NotSupportedError', function(){ |
| doc.registerElement('x-a'); |
| }, 'Registering valid custom element in document ' + |
| 'without registry should throw NotSupportedError'); |
| |
| }, 'Registering valid custom element without options in document ' + |
| 'without registry should throw NotSupportedError'); |
| |
| |
| test(function() { |
| var doc = document.implementation.createDocument(null, 'test', null); |
| var proto = Object.create(HTMLElement.prototype); |
| |
| assert_throws('NotSupportedError', function(){ |
| doc.registerElement('x-b', { prototype: proto, extends: 'a'}); |
| }, 'Registering valid custom element in document ' + |
| 'without registry should throw NotSupportedError'); |
| |
| }, 'Registering valid custom element with options in document ' + |
| 'without registry should throw NotSupportedError'); |
| </script> |
| </body> |
| </html> |
