| <!doctype html> | |
| <meta charset="utf-8"> | |
| <title></title> | |
| <script src="/resources/testharness.js"></script> | |
| <script src="/resources/testharnessreport.js"></script> | |
| <script> | |
| test(function() { | |
| var obj = Object.create(Element.prototype); | |
| assert_true(obj instanceof Element); | |
| assert_true(obj instanceof Node); | |
| assert_false(obj instanceof Attr); | |
| }, "Manually-constructed prototype chains are correctly handled by instanceof"); | |
| </script> |