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https://github.com/shaka-project/shaka-player.git
synced 2026-06-14 15:56:38 +03:00
theodab
4425dca283
The state engine mechanism, designed for the player class, was over-engineered. The structure of the class makes debugging player errors unnecessarily annoying, by obfuscating the code-path the error followed, and in general has created a significant amount of technical debt. This changes the player to use an async-await setup for the top-level operations, laying things out much more cleanly and linearly. --------- Co-authored-by: Álvaro Velad Galván <ladvan91@hotmail.com>
75 lines
2.0 KiB
JavaScript
75 lines
2.0 KiB
JavaScript
/*! @license
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* Shaka Player
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* Copyright 2016 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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describe('DashParser', () => {
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const Util = shaka.test.Util;
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/** @type {!jasmine.Spy} */
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let onErrorSpy;
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/** @type {!HTMLVideoElement} */
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let video;
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/** @type {shaka.Player} */
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let player;
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/** @type {!shaka.util.EventManager} */
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let eventManager;
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let compiledShaka;
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/** @type {!shaka.test.Waiter} */
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let waiter;
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beforeAll(async () => {
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video = shaka.test.UiUtils.createVideoElement();
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document.body.appendChild(video);
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compiledShaka =
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await shaka.test.Loader.loadShaka(getClientArg('uncompiled'));
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});
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beforeEach(async () => {
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await shaka.test.TestScheme.createManifests(compiledShaka, '_compiled');
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player = new compiledShaka.Player();
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await player.attach(video);
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// Disable stall detection, which can interfere with playback tests.
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player.configure('streaming.stallEnabled', false);
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// Grab event manager from the uncompiled library:
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eventManager = new shaka.util.EventManager();
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waiter = new shaka.test.Waiter(eventManager);
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waiter.setPlayer(player);
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onErrorSpy = jasmine.createSpy('onError');
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onErrorSpy.and.callFake((event) => fail(event.detail));
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eventManager.listen(player, 'error', Util.spyFunc(onErrorSpy));
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});
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afterEach(async () => {
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eventManager.release();
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await player.destroy();
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});
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afterAll(() => {
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document.body.removeChild(video);
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});
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it('supports AES-128 streaming', async () => {
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await player.load('/base/test/test/assets/dash-aes-128/dash.mpd');
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await video.play();
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expect(player.isLive()).toBe(false);
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// Wait for the video to start playback. If it takes longer than 10
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// seconds, fail the test.
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await waiter.waitForMovementOrFailOnTimeout(video, 10);
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// Play for 10 seconds, but stop early if the video ends. If it takes
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// longer than 30 seconds, fail the test.
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await waiter.waitUntilPlayheadReachesOrFailOnTimeout(video, 10, 30);
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await player.unload();
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});
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});
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