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| (Empty) |
| 1 <!doctype html> | |
| 2 <script src="../../../resources/testharness.js"></script> | |
| 3 <script src="../../../resources/testharnessreport.js"></script> | |
| 4 <script> | |
| 5 test(() => { | |
| 6 var XButton = document.registerElement('x-button', {extends: 'button'}); | |
| 7 var elem = document.createElement('button', 'x-button'); | |
| 8 assert_equals(elem.constructor, XButton); | |
| 9 | |
| 10 elem = document.createElement('button', {is: 'x-button'}); | |
| 11 assert_equals(elem.constructor, XButton); | |
| 12 | |
| 13 elem = document.createElement('button', {toString: () => 'x-button'}); | |
| 14 assert_equals(elem.constructor, XButton); | |
| 15 }, "Test for Issue 637353: 2nd arg of document.createElement should be an object
"); | |
| 16 </script> | |
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