| <!DOCTYPE html> |
| <!-- Copyright © 2016 Chromium authors and World Wide Web Consortium, (Massachusetts Institute of Technology, ERCIM, Keio University, Beihang). --> |
| <html> |
| <head> |
| <title>Simple MediaSource playback test case.</title> |
| <meta name="timeout" content="long"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="mediasource-util.js"></script> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script> |
| mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData) |
| { |
| mediaElement.addEventListener('error', test.unreached_func("Unexpected event 'error'")); |
| mediaElement.addEventListener('ended', test.step_func_done()); |
| |
| test.expectEvent(sourceBuffer, 'updatestart', 'sourceBuffer'); |
| test.expectEvent(sourceBuffer, 'update', 'sourceBuffer'); |
| test.expectEvent(sourceBuffer, 'updateend', 'sourceBuffer'); |
| |
| assert_false(sourceBuffer.updating, "sourceBuffer.updating"); |
| |
| sourceBuffer.appendBuffer(mediaData); |
| |
| assert_true(sourceBuffer.updating, "sourceBuffer.updating"); |
| |
| test.waitForExpectedEvents(function() |
| { |
| assert_false(sourceBuffer.updating, "sourceBuffer.updating"); |
| |
| // Truncate the buffered media to about 1 second duration. |
| sourceBuffer.remove(1, +Infinity); |
| |
| assert_true(sourceBuffer.updating, "sourceBuffer.updating"); |
| test.expectEvent(sourceBuffer, 'updatestart', 'sourceBuffer'); |
| test.expectEvent(sourceBuffer, 'update', 'sourceBuffer'); |
| test.expectEvent(sourceBuffer, 'updateend', 'sourceBuffer'); |
| }); |
| |
| test.waitForExpectedEvents(function() |
| { |
| assert_false(sourceBuffer.updating, "updating"); |
| assert_greater_than(mediaSource.duration, 1, "duration"); |
| |
| // Complete truncation of duration to 1 second. |
| mediaSource.duration = 1; |
| |
| test.expectEvent(mediaElement, "durationchange"); |
| }); |
| |
| test.waitForExpectedEvents(function() |
| { |
| mediaSource.endOfStream(); |
| mediaElement.play(); |
| }); |
| }, "Test normal playback case with MediaSource API"); |
| </script> |
| </body> |
| </html> |
