| <!DOCTYPE html> |
| <title>Tests that the closed captions button is not visible.</title> |
| <script src="media-controls.js"></script> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <audio controls> |
| <track src="track/captions-webvtt/captions-fast.vtt" default> |
| </audio> |
| <script> |
| async_test(function(t) { |
| var audio = document.querySelector('audio'); |
| audio.src = 'content/test.oga'; |
| audio.onloadedmetadata = t.step_func_done(function() { |
| assert_false(isClosedCaptionsButtonVisible(audio)); |
| }); |
| }); |
| </script> |
