function runTest(config,qualifier) { var testname = testnamePrefix( qualifier, config.keysystem ) + ', temporary, ' + /video\/([^;]*)/.exec( config.videoType )[ 1 ] + ', playback, check events'; 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, _allKeysUsableEvent = false, _playingEvent = false, _timeupdateEvent = false, _events = [ ]; function onMessage(event) { assert_equals( event.target, _mediaKeySession ); assert_true( event instanceof window.MediaKeyMessageEvent ); assert_equals( event.type, 'message'); assert_any( assert_equals, event.messageType, [ 'license-request', 'individualization-request' ] ); if ( event.messageType !== 'individualization-request' ) { _events.push( event.messageType ); } config.messagehandler( event.messageType, event.message ).then( function( response ) { _events.push( 'license-response' ); waitForEventAndRunStep('keystatuseschange', _mediaKeySession, onKeyStatusesChange, test); _mediaKeySession.update( response ).then( function() { _events.push('updated'); }).catch(function(error) { forceTestFailureFromPromise(test, error); }); }); } function onKeyStatusesChange(event) { assert_equals(event.target, _mediaKeySession ); assert_true(event instanceof window.Event ); assert_equals(event.type, 'keystatuseschange' ); var hasKeys = false, pendingKeys = false; _mediaKeySession.keyStatuses.forEach( function( value, keyid ) { assert_any( assert_equals, value, [ 'status-pending', 'usable' ] ); hasKeys = true; pendingKeys = pendingKeys || ( value === 'status-pending' ); }); if ( !_allKeysUsableEvent && hasKeys && !pendingKeys ) { _allKeysUsableEvent = true; _events.push( 'allkeysusable' ); _video.setMediaKeys(_mediaKeys); } if ( !hasKeys ) { _events.push( 'emptykeyslist' ); } } function onEncrypted(event) { assert_equals(event.target, _video); assert_true(event instanceof window.MediaEncryptedEvent); assert_equals(event.type, 'encrypted'); waitForEventAndRunStep('message', _mediaKeySession, onMessage, test); _mediaKeySession.generateRequest( config.initData ? config.initDataType : event.initDataType, config.initData || event.initData ).then( function() { _events.push( 'generaterequest' ); }).catch(function(error) { forceTestFailureFromPromise(test, error); }); } function onClosed(event) { _events.push( 'closed-promise' ); setTimeout( test.step_func( function() { assert_array_equals( _events, [ 'generaterequest', 'license-request', 'license-response', 'updated', 'allkeysusable', 'playing', 'closed', 'closed-promise', 'emptykeyslist' ], "Expected events sequence" ); _video.src = ""; _video.setMediaKeys( null ).then(function(){ test.done(); }); } ), 0 ); } function onTimeupdate(event) { if ( _video.currentTime > ( config.duration || 2 ) && !_timeupdateEvent ) { _timeupdateEvent = true; _video.pause(); _mediaKeySession.closed.then( test.step_func( onClosed ) ); _mediaKeySession.close().then( function() { _events.push( 'closed' ); }).catch(function(error) { forceTestFailureFromPromise(test, error); }); } } function onPlaying(event) { _playingEvent = true; _events.push( 'playing' ); // Not using waitForEventAndRunStep() to avoid too many // EVENT(onTimeUpdate) logs. _video.addEventListener('timeupdate', onTimeupdate, true); } navigator.requestMediaKeySystemAccess(config.keysystem, [ configuration ]).then(function(access) { return access.createMediaKeys(); }).then(function(mediaKeys) { _mediaKeys = mediaKeys; _mediaKeySession = _mediaKeys.createSession( 'temporary' ); waitForEventAndRunStep('encrypted', _video, onEncrypted, test); waitForEventAndRunStep('playing', _video, onPlaying, test); }).then(function() { return testmediasource(config); }).then(function(source) { _mediaSource = source; _video.src = URL.createObjectURL(_mediaSource); _video.play(); }).catch(function(error) { forceTestFailureFromPromise(test, error); }); }, testname); }