| <!DOCTYPE html> |
| <script src="../../../../../resources/testharness.js"></script> |
| <script src="../../../../../resources/testharnessreport.js"></script> |
| <script src="../../../../../fast/spatial-navigation/resources/snav-testharness.js"></script> |
| |
| <video id="video" controls></video> |
| <button id="button"></button> |
| |
| <script> |
| let video = document.getElementById("video"); |
| let button = document.getElementById("button"); |
| let fullscreened = new Promise((resolve) => { |
| document.addEventListener('fullscreenchange', resolve); |
| }); |
| |
| button.addEventListener('click', function() { |
| video.requestFullscreen(); |
| }); |
| |
| promise_test(async () => { |
| button.focus(); |
| eventSender.keyDown('Enter'); |
| |
| await snav.rAF(); |
| await fullscreened; |
| |
| assert_equals(window.internals.interestedElement, |
| video, |
| "Video element should have interest."); |
| assert_equals(document.activeElement, |
| video, |
| "Video element should be focused."); |
| }, "Spat-Nav resets gracefully after focused editable becomes display:none."); |
| </script> |
