| <!DOCTYPE html> |
| <title>Element#requestFullscreen({ screen }) tentative support</title> |
| <link rel="help" href="https://w3c.github.io/window-placement/" /> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="../trusted-click.js"></script> |
| <body></body> |
| <script> |
| promise_test(async (t) => { |
| await test_driver.set_permission( |
| { name: "window-management" }, |
| "granted" |
| ); |
| |
| let screenGetterInvoked = false; |
| const options = { |
| get screen() { |
| screenGetterInvoked = true; |
| return undefined; |
| }, |
| }; |
| |
| await trusted_click(document.body); |
| await document.body.requestFullscreen(options); |
| assert_equals(screenGetterInvoked, true); |
| }, "fullscreenOptions.screen getter is invoked on requestFullscreen"); |
| </script> |