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-rw-r--r--testing/web-platform/tests/encrypted-media/scripts/playback-retrieve-persistent-license.js106
1 files changed, 106 insertions, 0 deletions
diff --git a/testing/web-platform/tests/encrypted-media/scripts/playback-retrieve-persistent-license.js b/testing/web-platform/tests/encrypted-media/scripts/playback-retrieve-persistent-license.js
new file mode 100644
index 000000000..fd58d24f2
--- /dev/null
+++ b/testing/web-platform/tests/encrypted-media/scripts/playback-retrieve-persistent-license.js
@@ -0,0 +1,106 @@
+function runTest(config,qualifier) {
+
+ var testname = testnamePrefix(qualifier, config.keysystem)
+ + ', persistent-license, '
+ + /video\/([^;]*)/.exec(config.videoType)[1]
+ + ', ' + config.testcase;
+
+ var configuration = { initDataTypes: [ config.initDataType ],
+ audioCapabilities: [ { contentType: config.audioType } ],
+ videoCapabilities: [ { contentType: config.videoType } ],
+ sessionTypes: [ 'persistent-license' ] };
+
+
+ async_test( function(test) {
+ var _video = config.video,
+ _mediaKeys,
+ _mediaKeySession,
+ _mediaSource,
+ _sessionId;
+
+ function onFailure(error) {
+ forceTestFailureFromPromise(test, error);
+ }
+
+ 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() {
+ _sessionId = _mediaKeySession.sessionId;
+ }).catch(onFailure);
+ }
+
+ function onMessage(event) {
+ assert_equals(event.target, _mediaKeySession);
+ assert_true(event instanceof window.MediaKeyMessageEvent);
+ assert_equals(event.type, 'message');
+
+ assert_in_array(event.messageType, ['license-request', 'individualization-request']);
+
+ config.messagehandler(event.messageType, event.message).then(function(response) {
+ return _mediaKeySession.update(response);
+ }).catch(onFailure);
+ }
+
+ function onPlaying(event) {
+ // Not using waitForEventAndRunStep() to avoid too many
+ // EVENT(onTimeUpdate) logs.
+ _video.addEventListener('timeupdate', onTimeupdate, true);
+ }
+
+ function onTimeupdate(event) {
+ if (_video.currentTime > (config.duration || 1)) {
+ _video.removeEventListener('timeupdate', onTimeupdate);
+ _video.pause();
+ _video.removeAttribute('src');
+ _video.load()
+
+ _mediaKeySession.closed.then(test.step_func(onClosed));
+ _mediaKeySession.close();
+ }
+ }
+
+ function onClosed() {
+ // Open a new window in which we will attempt to play with the persisted license
+ var win = window.open(config.windowscript);
+
+ // Lisen for an event from the new window containing its test assertions
+ window.addEventListener('message', test.step_func(function(messageEvent) {
+ messageEvent.data.forEach(test.step_func(function(assertion) {
+ assert_equals(assertion.actual, assertion.expected, assertion.message);
+ }));
+
+ win.close();
+ test.done();
+ }));
+
+ // Delete things which can't be cloned and posted over to the new window
+ delete config.video;
+ delete config.messagehandler;
+
+ // Post the config and session id to the new window when it is ready
+ win.onload = function() {
+ win.postMessage({config: config, sessionId: _sessionId}, '*');
+ }
+ }
+
+ navigator.requestMediaKeySystemAccess(config.keysystem, [configuration]).then(function(access) {
+ return access.createMediaKeys();
+ }).then(function(mediaKeys) {
+ _mediaKeys = mediaKeys;
+ _video.setMediaKeys( mediaKeys );
+ _mediaKeySession = _mediaKeys.createSession('persistent-license');
+ waitForEventAndRunStep('encrypted', _video, onEncrypted, test);
+ waitForEventAndRunStep('playing', _video, onPlaying, test);
+ return testmediasource(config);
+ }).then(function(source) {
+ _mediaSource = source;
+ _video.src = URL.createObjectURL(_mediaSource);
+ _video.play();
+ }).catch(onFailure);
+ }, testname);
+}