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91 lines
3.4 KiB
JavaScript
91 lines
3.4 KiB
JavaScript
function runTest(config,qualifier) {
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var testname = testnamePrefix( qualifier, config.keysystem )
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+ ', temporary, '
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+ /video\/([^;]*)/.exec( config.videoType )[ 1 ]
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+ ', playback two videos';
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var configuration = { initDataTypes: [ config.initDataType ],
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audioCapabilities: [ { contentType: config.audioType } ],
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videoCapabilities: [ { contentType: config.videoType } ],
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sessionTypes: [ 'temporary' ] };
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promise_test(function(test)
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{
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var promises = config.video.map( function( video ) { return play_video_as_promise( test, video ); } );
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return Promise.all(promises);
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}, testname );
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function play_video_as_promise( test, _video ) {
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var _mediaKeys,
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_mediaKeySession,
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_mediaSource;
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function onMessage(event) {
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assert_equals( event.target, _mediaKeySession );
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assert_true( event instanceof window.MediaKeyMessageEvent );
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assert_equals( event.type, 'message');
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assert_any( assert_equals,
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event.messageType,
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[ 'license-request', 'individualization-request' ] );
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config.messagehandler( event.messageType, event.message ).then( function( response ) {
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_mediaKeySession.update( response ).catch(function(error) {
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forceTestFailureFromPromise(test, error);
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});
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});
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}
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function onEncrypted(event) {
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assert_equals(event.target, _video);
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assert_true(event instanceof window.MediaEncryptedEvent);
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assert_equals(event.type, 'encrypted');
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waitForEventAndRunStep('message', _mediaKeySession, onMessage, test);
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_mediaKeySession.generateRequest( config.initData ? config.initDataType : event.initDataType,
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config.initData || event.initData )
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.catch(function(error) {
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forceTestFailureFromPromise(test, error);
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});
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_video.setMediaKeys(_mediaKeys);
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}
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function wait_for_timeupdate_message(video)
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{
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return new Promise(function(resolve) {
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video.addEventListener('timeupdate', function listener(event) {
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if ( event.target.currentTime > ( config.duration || 2 ) )
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{
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video.removeEventListener('timeupdate', listener);
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resolve(event);
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}
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});
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});
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};
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return navigator.requestMediaKeySystemAccess(config.keysystem, [ configuration ]).then(function(access) {
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return access.createMediaKeys();
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}).then(function(mediaKeys) {
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_mediaKeys = mediaKeys;
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_mediaKeySession = _mediaKeys.createSession( 'temporary' );
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waitForEventAndRunStep('encrypted', _video, onEncrypted, test);
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}).then(function() {
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return testmediasource(config);
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}).then(function(source) {
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_mediaSource = source;
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_video.src = URL.createObjectURL(_mediaSource);
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_video.play();
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return wait_for_timeupdate_message(_video);
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}).catch(function(error) {
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forceTestFailureFromPromise(test, error);
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});
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}
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}
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