| <!DOCTYPE html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <body> |
| <canvas id='canvas' width=10 height=10/> |
| </body> |
| <script> |
| |
| // This test verifies that MediaStreamTrack.getCapabilities() exists and that it |
| // returns something. Other tests go deeper. |
| test(function() { |
| var canvas = document.getElementById('canvas'); |
| var context = canvas.getContext("2d"); |
| context.fillStyle = "red"; |
| context.fillRect(0, 0, 10, 10); |
| |
| var stream = canvas.captureStream(); |
| assert_equals(stream.getAudioTracks().length, 0); |
| assert_equals(stream.getVideoTracks().length, 1); |
| |
| var videoTrack = stream.getVideoTracks()[0]; |
| |
| assert_equals(typeof videoTrack.getCapabilities, 'function'); |
| |
| capabilities = videoTrack.getCapabilities(); |
| assert_equals(typeof capabilities, 'object'); |
| }, 'MediaStreamTrack.getCapabilities()'); |
| |
| </script> |
