| <!DOCTYPE html> |
| <title>Tests the labels shown when partial information is provided.</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="media-controls.js"></script> |
| <video controls> |
| <track kind="subtitles" src="captions.vtt" srclang="is" label="Icelandic"> |
| <track kind="subtitles" src="captions-fast.vtt" srclang="fr" label=""> |
| <track kind="subtitles" src="captions-rtl.vtt" srclang="" label=""> |
| </video> |
| <script> |
| async_test(function(t) { |
| var video = document.querySelector("video"); |
| enableTestMode(video); |
| |
| video.oncanplaythrough = t.step_func(function() { |
| clickCaptionButton(video, t.step_func_done(function() { |
| // Get the menu that displays the list of text tracks. |
| var captionsList = mediaControlsElement(internals.shadowRoot(video).firstChild, |
| "-internal-media-controls-text-track-list"); |
| |
| assert_equals(captionsList.children[0].innerText, "Options"); |
| assert_equals(captionsList.children[1].innerText, "Off"); |
| assert_equals(captionsList.children[2].innerText, "Icelandic"); |
| assert_equals(captionsList.children[3].innerText, "fr"); |
| assert_equals(captionsList.children[4].innerText, "Track 3"); |
| })); |
| }); |
| |
| video.src = "content/counting.ogv"; |
| }); |
| </script> |
