| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <script> |
| description("Verify that certain DOM properties are configurable"); |
| |
| // Some properties known to cause issues (see rdar://problem/20807563). |
| shouldBeTrue('Object.getOwnPropertyDescriptor(HTMLElement.prototype, "innerText").configurable'); |
| shouldBeTrue('Object.getOwnPropertyDescriptor(window, "onhashchange").configurable'); |
| shouldBe('HTMLElement.prototype.__defineGetter__("innerText", function() { return "NO!" });', 'undefined'); |
| shouldBe('window.__defineGetter__("onhashchange", function() { return "WebKit!" });', 'undefined'); |
| shouldBeEqualToString('HTMLElement.prototype.innerText', 'NO!'); |
| shouldBeEqualToString('document.documentElement.innerText', 'NO!'); |
| shouldBeEqualToString('window.onhashchange', 'WebKit!'); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
