| <!DOCTYPE html> |
| <title>Media Controls: fullscreen button accessibility tests</title> |
| <script src="../../fullscreen/full-screen-test.js"></script> |
| <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 => { |
| var video = document.querySelector('video'); |
| video.src = '../content/test.ogv'; |
| |
| video.oncanplaythrough = t.step_func_done(_ => { |
| |
| var fullscreen_button = fullscreenButton(video); |
| assert_not_equals(fullscreen_button, null); |
| |
| assert_equals(fullscreen_button.getAttribute('aria-label'), |
| 'enter full screen'); |
| runWithKeyDown(function() { video.webkitRequestFullscreen(); }); |
| |
| video.onwebkitfullscreenchange = t.step_func(function() { |
| assert_equals(fullscreen_button.getAttribute('aria-label'), |
| 'exit full screen'); |
| |
| runWithKeyDown(function() { video.webkitRequestFullscreen(); }); |
| |
| video.onwebkitfullscreenchange = t.step_func(function() { |
| assert_equals(fullscreen_button.getAttribute('aria-label'), |
| 'enter full screen'); |
| }); |
| }); |
| }); |
| }); |
| </script> |
