48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
function runTest(config) {
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var expectedInitData = [];
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expectedInitData.push(stringToUint8Array(atob(config.keys[0].initData)));
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expectedInitData.push(stringToUint8Array(atob(config.keys[1].initData)));
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// Will get 2 identical events, one for audio, one for video.
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var expectedEvents = 2;
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var currentData;
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async_test(function (test) {
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var video = config.video,
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mediaSource,
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onEncrypted = function (event) {
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currentData = new Uint8Array(event.initData);
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assert_equals(event.target, config.video);
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assert_true(event instanceof window.MediaEncryptedEvent);
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assert_equals(event.type, 'encrypted');
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assert_equals(event.initDataType, 'cenc');
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// At this point we do not know if the event is related to audio or video. So check for both expected init data
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assert_true(checkInitData(currentData, expectedInitData[0]) || checkInitData(currentData, expectedInitData[1]));
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if (--expectedEvents === 0) {
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test.done();
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}
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};
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waitForEventAndRunStep('encrypted', video, onEncrypted, test);
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testmediasource(config).then(function (source) {
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mediaSource = source;
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config.video.src = URL.createObjectURL(mediaSource);
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return source.done;
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}).then(function(){
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video.play();
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});
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}, 'encrypted fired on encrypted media file.');
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}
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function checkInitData(data, expectedData) {
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if (data.length !== expectedData.length) {
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return false;
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}
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for (var i = 0; i < data.length; i++) {
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if (data[i] !== expectedData[i]) {
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return false;
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}
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}
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return true;
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}
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