| <!DOCTYPE html> |
| <script src='../../../resources/testharness.js'></script> |
| <script src='../../../resources/testharnessreport.js'></script> |
| <div id=host1></div> |
| <script> |
| 'use strict'; |
| const sr = host1.createShadowRoot(); |
| sr.innerHTML = '<div id="host2"></div>'; |
| const sr2 = sr.getElementById('host2').createShadowRoot(); |
| sr.innerHTML = null; |
| // TODO(hayato): Find a more reliable way to reproduce the crash. This is the only reliable way as of now. |
| // Using GCController.collect() does not reproduce the crash. |
| for (var i = 1; i < 20000; i++) { |
| "abc" + i; |
| } |
| const selectTest = async_test("Testing select attribute change"); |
| setTimeout(() => { |
| selectTest.step(() => { |
| sr2.appendChild(document.createElement('content')).select = 'foo'; |
| }); |
| selectTest.done(); |
| }, 0); |
| </script> |
