| <!doctype html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| </body> |
| <script> |
| description('Test the definition of Element.closest().'); |
| |
| shouldBeUndefined('Element.closest'); |
| shouldBeTrue('Object.getOwnPropertyDescriptor(Element.prototype, "closest").enumerable'); |
| shouldBeTrue('Object.getOwnPropertyDescriptor(Element.prototype, "closest").writable'); |
| shouldBe('Element.prototype.closest.length', '1'); |
| |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </html> |
