| <!DOCTYPE html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="../spec/resources/custom-elements-helpers.js"></script> |
| <link id="import1" rel="import" href="resources/async-component.html" async> |
| <a-a></a-a> |
| <script> |
| 'use strict'; |
| |
| promise_test(() => { |
| return customElements.whenDefined('a-a').then(() => { |
| let a = document.querySelector('a-a'); |
| assert_is_upgraded(a, AsyncComponent, |
| '<async-component> in this document should have been upgraded.'); |
| |
| let b = import1.import.querySelector('a-a'); |
| assert_is_upgraded(b, AsyncComponent, |
| '<async-component> in imported document should have been upgraded.'); |
| }); |
| }, 'custom elements definition in async import should work.'); |
| </script> |
