| <!DOCTYPE html> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <body> |
| <video src="../../content/test.mp4" style="position: absolute; left: 0; top: 0; width: 320px; height: 240px;" controls autoplay></video> |
| <script type="text/javascript"> |
| |
| window.jsTestIsAsync = true; |
| |
| description("Testing the controls bar fades out as expected after the auto-hide delay expires upon first play."); |
| |
| const media = document.querySelector("video"); |
| const shadowRoot = window.internals.shadowRoot(media); |
| |
| media.addEventListener("play", (event) => { |
| shouldBecomeEqual("!!shadowRoot.querySelector('.media-controls')", "true", () => { |
| shouldBecomeEqual("shadowRoot.querySelector('.media-controls').classList.contains('faded')", "false", () => { |
| shouldBecomeEqual("shadowRoot.querySelector('.media-controls').classList.contains('faded')", "true", () => { |
| debug(""); |
| media.remove(); |
| finishJSTest(); |
| }); |
| }); |
| }); |
| }); |
| |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
