61 lines
2.3 KiB
JavaScript
61 lines
2.3 KiB
JavaScript
function runTest(config)
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{
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async_test(function(test) {
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var mediaKeys;
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var mediaSource;
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var encryptedEventIndex = 0;
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var video = config.video;
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var keysystem = config.keysystem;
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var configuration = {
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initDataTypes: [config.initDataType],
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audioCapabilities: [{
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contentType: config.audioType
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}],
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videoCapabilities: [{
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contentType: config.videoType
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}],
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sessionTypes: ['temporary']
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};
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assert_not_equals(video, null);
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var onEncrypted = function(event) {
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++encryptedEventIndex;
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assert_equals(video.mediaKeys, mediaKeys);
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// This event is fired once for the audio stream and once
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// for the video stream each time .src is set.
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if (encryptedEventIndex === 2) {
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// Finished first video; Create new media source and wait for two more encrypted events
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return testmediasource(config).then(function (source) {
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video.src = URL.createObjectURL(source);
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}).catch(function (error) {
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forceTestFailureFromPromise(test, error)
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});
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} else if (encryptedEventIndex === 4) {
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// Finished second video.
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test.done();
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}
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};
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// Create a MediaKeys object and assign it to video.
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navigator.requestMediaKeySystemAccess(keysystem, [configuration]).then(test.step_func(function (access) {
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assert_equals(access.keySystem, keysystem);
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return access.createMediaKeys();
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})).then(test.step_func(function (result) {
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mediaKeys = result;
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assert_not_equals(mediaKeys, null);
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return video.setMediaKeys(mediaKeys);
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})).then(test.step_func(function () {
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assert_equals(video.mediaKeys, mediaKeys);
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return testmediasource(config);
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})).then(function (source) {
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waitForEventAndRunStep('encrypted', video, onEncrypted, test);
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mediaSource = source;
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video.src = URL.createObjectURL(mediaSource);
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}).catch(function (error) {
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forceTestFailureFromPromise(test, error);
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});
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}, 'Reset src after setMediaKeys().');
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}
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