function runTest(config,qualifier) { var testname = testnamePrefix(qualifier, config.keysystem) + ', temporary, ' + /video\/([^;]*)/.exec(config.videoType)[1] + ', playback, ' + config.testcase; var configuration = { initDataTypes: [ config.initDataType ], audioCapabilities: [ { contentType: config.audioType } ], videoCapabilities: [ { contentType: config.videoType } ], sessionTypes: [ 'temporary' ] }; async_test(function(test) { var _video = config.video, _mediaKeys, _mediaKeySession, _mediaSource; function onFailure(error) { forceTestFailureFromPromise(test, error); } function onEncrypted(event) { assert_equals(event.target, _video); assert_true(event instanceof window.MediaEncryptedEvent); assert_equals(event.type, 'encrypted'); // Only create the session for the firs encrypted event if (_mediaKeySession !== undefined) return; var initDataType = config.initData ? config.initDataType : event.initDataType; var initData = config.initData || event.initData; _mediaKeySession = _mediaKeys.createSession('temporary'); waitForEventAndRunStep('message', _mediaKeySession, onMessage, test); _mediaKeySession.generateRequest( initDataType, initData ).catch(onFailure); } function onMessage(event) { assert_equals(event.target, _mediaKeySession); assert_true(event instanceof window.MediaKeyMessageEvent); assert_equals(event.type, 'message'); assert_in_array(event.messageType, ['license-request', 'individualization-request']); config.messagehandler(event.messageType, event.message).then(function(response) { return event.target.update(response); }).catch(onFailure); } function onPlaying(event) { // Not using waitForEventAndRunStep() to avoid too many // EVENT(onTimeUpdate) logs. _video.addEventListener('timeupdate', onTimeupdate, true); } function onTimeupdate(event) { if ( _video.currentTime > (config.duration || 1)) { _video.pause(); test.done(); } } navigator.requestMediaKeySystemAccess(config.keysystem, [configuration]).then(function(access) { return access.createMediaKeys(); }).then(function(mediaKeys) { _mediaKeys = mediaKeys; return _video.setMediaKeys(_mediaKeys); }).then(function(){ waitForEventAndRunStep('encrypted', _video, onEncrypted, test); waitForEventAndRunStep('playing', _video, onPlaying, test); return testmediasource(config); }).then(function(source) { _mediaSource = source; _video.src = URL.createObjectURL(_mediaSource); _video.play(); }).catch(onFailure); }, testname); }