| <!DOCTYPE html> |
| <html lang="en-US"> |
| <title>Media Controls: picture-in-picture button accessibility tests</title> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="../media-controls.js"></script> |
| <video controls></video> |
| <script> |
| async_test(t => { |
| if (!document.pictureInPictureEnabled) |
| t.done(); |
| |
| var video = document.querySelector('video'); |
| video.src = '../content/test.ogv'; |
| |
| video.oncanplaythrough = t.step_func_done(_ => { |
| var pip_button = pictureInPictureButton(video); |
| |
| assert_equals(pip_button.getAttribute('aria-label'), |
| 'enter picture-in-picture'); |
| video.requestPictureInPicture().then(t.step_func_done(() => { |
| assert_equals(pip_button.getAttribute('aria-label'), |
| 'exit picture-in-picture'); |
| })); |
| }); |
| }); |
| </script> |
| </html> |
