summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js
diff options
context:
space:
mode:
authorMoonchild <moonchild@palemoon.org>2021-02-25 01:03:57 +0000
committerMoonchild <moonchild@palemoon.org>2021-02-25 01:03:57 +0000
commitceadffab6b357723981a429e11222daf6cd6dcfb (patch)
tree5603053048d6a460f79b22bdf165fb74d32d39b0 /testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js
parent14fb2f966e9b54598c451e3cb35b4aa0480dafed (diff)
parentad5a13bd501e379517da1a944c104a11d951a3f5 (diff)
downloadUXP-RC_20210225.tar
UXP-RC_20210225.tar.gz
UXP-RC_20210225.tar.lz
UXP-RC_20210225.tar.xz
UXP-RC_20210225.zip
Merge branch 'master' into releaseRC_20210225
Diffstat (limited to 'testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js')
-rw-r--r--testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js122
1 files changed, 0 insertions, 122 deletions
diff --git a/testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js b/testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js
deleted file mode 100644
index 597e8f9b0..000000000
--- a/testing/web-platform/tests/encrypted-media/scripts/playback-temporary-multikey-sequential.js
+++ /dev/null
@@ -1,122 +0,0 @@
-function runTest(config,qualifier) {
-
- // config.initData contains a list of keys. We expect those to be needed in order and get
- // one waitingforkey event for each one.
-
- var testname = testnamePrefix(qualifier, config.keysystem)
- + ', successful playback, temporary, '
- + /video\/([^;]*)/.exec(config.videoType)[1]
- + ', multiple keys, sequential'
- + (config.checkReadyState ? ', readyState' : '');
-
- var configuration = { initDataTypes: [config.initDataType],
- audioCapabilities: [{contentType: config.audioType}],
- videoCapabilities: [{contentType: config.videoType}],
- sessionTypes: ['temporary'] };
-
- async_test(function(test) {
- var _video = config.video,
- _mediaKeys,
- _mediaKeySessions = [],
- _mediaSource,
- _waitingForKey = false,
- _playingCount = 0,
- _canplayCount = 0,
- _timeupdateWhileWaitingCount = 0;
-
- function startNewSession() {
- assert_less_than(_mediaKeySessions.length, config.initData.length);
- var mediaKeySession = _mediaKeys.createSession('temporary');
- waitForEventAndRunStep('message', mediaKeySession, onMessage, test);
- _mediaKeySessions.push(mediaKeySession);
- mediaKeySession.variantId = config.variantIds ? config.variantIds[_mediaKeySessions.length - 1] : undefined;
- mediaKeySession.generateRequest(config.initDataType, config.initData[_mediaKeySessions.length - 1]).catch(onFailure);
- }
-
- function onFailure(error) {
- forceTestFailureFromPromise(test, error);
- }
-
- function onMessage(event) {
- var firstMessage = !_video.src;
- config.messagehandler(event.messageType, event.message, {variantId: event.target.variantId}).then(function(response) {
- return event.target.update(response);
- }).then(function(){
- if (firstMessage) {
- _video.src = URL.createObjectURL(_mediaSource);
- return _mediaSource.done;
- } else if (event.target.keyStatuses.size > 0){
- _waitingForKey = false;
- return Promise.resolve();
- }
- }).then(function(){
- if (firstMessage) {
- _video.play();
- }
- }).catch(onFailure);
- }
-
- function onWaitingForKey(event) {
- _waitingForKey = true;
- if (config.checkReadyState) {
- // This test does not start playing until the first license has been provided,
- // so this event should occur when transitioning between keys.
- // Thus, the frame at the current playback position is available and readyState
- // should be HAVE_CURRENT_DATA.
- assert_equals(_video.readyState, _video.HAVE_CURRENT_DATA, "Video readyState should be HAVE_CURRENT_DATA on watingforkey event");
- }
- startNewSession();
- }
-
- function onPlaying(event) {
- _playingCount++;
- assert_equals(_mediaKeySessions.length, _playingCount, "Should get one 'playing' event per key / session added");
- assert_less_than_equal(_playingCount, 2, "Should not get more than two 'playing' events.");
- }
-
- function onCanPlay(event) {
- _canplayCount++;
- assert_equals(_mediaKeySessions.length, _canplayCount, "Should get one 'canplay' event per key / session added");
- assert_less_than_equal(_canplayCount, 2, "Should not get more than two 'canplay' events.");
- }
-
- function onTimeupdate(event) {
- // We should not receive 'timeupdate' events due to playing while waiting for a key, except
- // when we first start waiting for key we should change the readyState to HAVE_CURRENT_DATA
- // which will trigger the "If the previous ready state was HAVE_FUTURE_DATA or more, and
- // the new ready state is HAVE_CURRENT_DATA or less" case of the readyState change
- // algorithm which requires a "timeupdate" event be fired.
- if (_waitingForKey) {
- assert_equals(++_timeupdateWhileWaitingCount, 1, "Should only receive one timeupdate while waiting for key");
- assert_equals(_video.readyState, _video.HAVE_CURRENT_DATA, "Video readyState should be HAVE_CURRENT_DATA while wating for key");
- }
-
- if (_video.currentTime > config.duration) {
- assert_equals(_mediaKeySessions.length, config.initData.length, "It should require all keys to reach end of content");
- assert_equals(_timeupdateWhileWaitingCount, 1, "Should have only received exactly one timeupdate while waiting for key");
- _video.pause();
- test.done();
- }
- }
-
- navigator.requestMediaKeySystemAccess(config.keysystem, [configuration]).then(function(access) {
- return access.createMediaKeys();
- }).then(function(mediaKeys) {
- _mediaKeys = mediaKeys;
- return _video.setMediaKeys(_mediaKeys);
- }).then(function(){
- // Not using waitForEventAndRunStep() to avoid too many
- // EVENT(onTimeUpdate) logs.
- _video.addEventListener('timeupdate', test.step_func(onTimeupdate), true);
-
- waitForEventAndRunStep('waitingforkey', _video, onWaitingForKey, test);
- waitForEventAndRunStep('playing', _video, onPlaying, test);
- waitForEventAndRunStep('canplay', _video, onCanPlay, test);
-
- return testmediasource(config);
- }).then(function(source) {
- _mediaSource = source;
- startNewSession();
- }).catch(onFailure);
- }, testname);
-}