| <script src="/resources/testdriver.js"></script> | |
| <script src="/resources/testdriver-vendor.js"></script> | |
| <script> | |
| "use strict"; | |
| Promise.resolve().then(async () => { | |
| try { | |
| await test_driver.set_permission( | |
| { name: 'screen-wake-lock' }, 'granted', false); | |
| const wakeLock = await navigator.wakeLock.request("screen"); | |
| await wakeLock.release(); | |
| window.parent.postMessage({ enabled: true }, "*"); | |
| } catch (e) { | |
| window.parent.postMessage({ enabled: false }, "*"); | |
| } | |
| }); | |
| </script> |