| <!DOCTYPE html> |
| <title>Test that playing a video element with preload "none" changes its effective preload to "metadata"</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="media-file.js"></script> |
| <video preload="none"></video> |
| <script> |
| test(function() { |
| var video = document.querySelector('video'); |
| video.src = findMediaFile('video', 'content/test'); |
| assert_equals(internals.effectivePreload(video), "none"); |
| video.play(); |
| assert_equals(internals.effectivePreload(video), "metadata"); |
| }); |
| </script> |
