| <!DOCTYPE HTML> |
| <meta charset="utf-8"> |
| <script src="/resources/testdriver.js"></script> |
| |
| <body></body> |
| <script> |
| test_driver.set_test_context(parent); |
| |
| window.onmessage = async message => { |
| const { id, type } = message.data; |
| try { |
| switch (type) { |
| case 'WriterCreate': |
| await test_driver.bless('Writer.create', Writer.create, window); |
| parent.postMessage({ id, success: 'Success' }, '*'); |
| break; |
| case 'WriterAvailability': |
| const availability = await Writer.availability(); |
| parent.postMessage({ id, success: availability }, '*'); |
| break; |
| } |
| } catch (err) { |
| parent.postMessage({ id, err: err }, '*'); |
| } |
| }; |
| </script> |
