| <!DOCTYPE html> |
| <title>Test "defaultMuted" IDL, "muted" IDL and content attributes.</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script> |
| test(function() { |
| var video = document.createElement("video"); |
| // Test that "defaultMuted" IDL attribute reflects "muted" content attribute and |
| // that "muted" IDL attribute is not affected by content attribute. |
| assert_false(video.muted); |
| assert_false(video.defaultMuted); |
| video.setAttribute("muted", "muted"); |
| assert_false(video.muted); |
| assert_true(video.defaultMuted); |
| video.removeAttribute("muted", "muted"); |
| assert_false(video.muted); |
| assert_false(video.defaultMuted); |
| |
| // Test that "muted" IDL attribute is not affected by "defaultMuted" IDL attribute. |
| video.defaultMuted = true; |
| assert_false(video.muted); |
| }, "Test 'defaultMuted' and 'muted' IDL attributes"); |
| |
| async_test(function(t) { |
| var video = document.createElement("video"); |
| // Set "muted" content attribute and test that it doesn't affect "muted" IDL attribute. |
| video.setAttribute("muted", "muted"); |
| |
| video.onloadedmetadata = t.step_func_done(function() { |
| // "muted" IDL attribute shouldn't be affected by muted content attribute. |
| assert_false(video.muted); |
| }); |
| |
| video.src = "content/test.oga"; |
| }, "Test 'muted' content and IDL attributes on video load"); |
| </script> |
