| function runTest(config,qualifier) { |
| |
| var testname = testnamePrefix(qualifier, config.keysystem) |
| + ', persistent-usage-record, ' |
| + /video\/([^;]*)/.exec(config.videoType)[1] |
| + ', playback, check events'; |
| |
| var configuration = { initDataTypes: [config.initDataType ], |
| audioCapabilities: [{contentType: config.audioType}], |
| videoCapabilities: [{contentType: config.videoType}], |
| sessionTypes: ['persistent-usage-record']}; |
| |
| |
| async_test(function(test) { |
| var _video = config.video, |
| _mediaKeys, |
| _mediaKeySession, |
| _sessionId, |
| _timeupdateEvent = false, |
| _events = [ ]; |
| |
| function recordEventFunc(eventType) { |
| return function() { _events.push(eventType); }; |
| } |
| |
| function onFailure(error) { |
| forceTestFailureFromPromise(test, error); |
| } |
| |
| function onMessage(event) { |
| assert_equals(event.target, _mediaKeySession); |
| assert_true(event instanceof window.MediaKeyMessageEvent); |
| assert_equals(event.type, 'message'); |
| |
| if (event.messageType !== 'individualization-request') { |
| _events.push(event.messageType); |
| } |
| |
| config.messagehandler(event.messageType, event.message).then(function(response) { |
| _events.push(event.messageType + '-response'); |
| return _mediaKeySession.update(response); |
| }).then(test.step_func(function() { |
| _events.push('update-resolved'); |
| if (event.messageType === 'license-release') { |
| checkEventSequence( _events, |
| ['encrypted','generaterequest-done', |
| ['license-request', 'license-request-response', 'update-resolved'], // potentially repeating |
| 'keystatuseschange', |
| 'playing', |
| 'remove-resolved', |
| 'keystatuseschange', |
| 'license-release', |
| 'license-release-response', |
| 'closed-attribute-resolved', |
| 'update-resolved' ]); |
| test.done(); |
| } |
| |
| if ( event.messageType === 'license-request' ) { |
| _video.setMediaKeys(_mediaKeys); |
| } |
| })).catch(onFailure); |
| } |
| |
| function onEncrypted(event) { |
| assert_equals(event.target, _video); |
| assert_true(event instanceof window.MediaEncryptedEvent); |
| _events.push(event.type); |
| _mediaKeySession.generateRequest( config.initDataType || event.initDataType, |
| config.initData || event.initData ).then( function() { |
| _events.push( 'generaterequest-done' ); |
| _sessionId = _mediaKeySession.sessionId; |
| }).catch(onFailure); |
| } |
| |
| function onTimeupdate(event) { |
| if (_video.currentTime > (config.duration || 1) && !_timeupdateEvent) { |
| _timeupdateEvent = true; |
| _video.pause(); |
| _mediaKeySession.remove().then(recordEventFunc('remove-resolved')).catch(onFailure); |
| } |
| } |
| |
| navigator.requestMediaKeySystemAccess(config.keysystem, [configuration]).then(function(access) { |
| return access.createMediaKeys(); |
| }).then(function(mediaKeys) { |
| _mediaKeys = mediaKeys; |
| waitForEventAndRunStep('encrypted', _video, onEncrypted, test); |
| waitForEventAndRunStep('playing', _video, recordEventFunc('playing'), test); |
| |
| // Not using waitForEventAndRunStep() to avoid too many |
| // EVENT(onTimeUpdate) logs. |
| _video.addEventListener('timeupdate', onTimeupdate, true); |
| |
| _mediaKeySession = _mediaKeys.createSession( 'persistent-usage-record' ); |
| waitForEventAndRunStep('message', _mediaKeySession, onMessage, test); |
| waitForEventAndRunStep('keystatuseschange', _mediaKeySession, recordEventFunc('keystatuseschange'), test); |
| _mediaKeySession.closed.then(recordEventFunc('closed-attribute-resolved')); |
| return config.servercertificate ? _mediaKeys.setServerCertificate(config.servercertificate) : true; |
| }).then(function( success ) { |
| return testmediasource(config); |
| }).then(function(source) { |
| _video.src = URL.createObjectURL(source); |
| return source.done; |
| }).then(function(){ |
| _video.play(); |
| }).catch(onFailure); |
| }, testname); |
| } |