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53023be3 C |
1 | /* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */ |
2 | ||
3 | import 'mocha' | |
4 | import * as chai from 'chai' | |
5 | import { wait } from '@shared/core-utils' | |
6 | import { HttpStatusCode, LiveVideoCreate, VideoPrivacy } from '@shared/models' | |
7 | import { | |
8 | cleanupTests, | |
9 | createSingleServer, | |
10 | makeRawRequest, | |
11 | PeerTubeServer, | |
12 | setAccessTokensToServers, | |
13 | setDefaultVideoChannel, | |
14 | stopFfmpeg, | |
15 | waitJobs | |
16 | } from '@shared/server-commands' | |
17 | ||
18 | const expect = chai.expect | |
19 | ||
20 | describe('Fast restream in live', function () { | |
21 | let server: PeerTubeServer | |
22 | ||
23 | async function createLiveWrapper (options: { permanent: boolean, replay: boolean }) { | |
24 | const attributes: LiveVideoCreate = { | |
25 | channelId: server.store.channel.id, | |
26 | privacy: VideoPrivacy.PUBLIC, | |
27 | name: 'my super live', | |
28 | saveReplay: options.replay, | |
29 | permanentLive: options.permanent | |
30 | } | |
31 | ||
32 | const { uuid } = await server.live.create({ fields: attributes }) | |
33 | return uuid | |
34 | } | |
35 | ||
36 | async function fastRestreamWrapper ({ replay }: { replay: boolean }) { | |
37 | const liveVideoUUID = await createLiveWrapper({ permanent: true, replay }) | |
38 | await waitJobs([ server ]) | |
39 | ||
40 | const rtmpOptions = { | |
41 | videoId: liveVideoUUID, | |
42 | copyCodecs: true, | |
43 | fixtureName: 'video_short.mp4' | |
44 | } | |
45 | ||
46 | // Streaming session #1 | |
47 | let ffmpegCommand = await server.live.sendRTMPStreamInVideo(rtmpOptions) | |
48 | await server.live.waitUntilPublished({ videoId: liveVideoUUID }) | |
49 | await stopFfmpeg(ffmpegCommand) | |
50 | await server.live.waitUntilWaiting({ videoId: liveVideoUUID }) | |
51 | ||
52 | // Streaming session #2 | |
53 | ffmpegCommand = await server.live.sendRTMPStreamInVideo(rtmpOptions) | |
54 | await server.live.waitUntilSegmentGeneration({ videoUUID: liveVideoUUID, segment: 0, playlistNumber: 0, totalSessions: 2 }) | |
55 | ||
56 | return { ffmpegCommand, liveVideoUUID } | |
57 | } | |
58 | ||
59 | async function ensureLastLiveWorks (liveId: string) { | |
60 | // Equivalent to PEERTUBE_TEST_CONSTANTS.VIDEO_LIVE.CLEANUP_DELAY | |
61 | for (let i = 0; i < 100; i++) { | |
62 | const video = await server.videos.get({ id: liveId }) | |
63 | expect(video.streamingPlaylists).to.have.lengthOf(1) | |
64 | ||
65 | await server.live.getSegment({ videoUUID: liveId, segment: 0, playlistNumber: 0 }) | |
66 | await makeRawRequest(video.streamingPlaylists[0].playlistUrl, HttpStatusCode.OK_200) | |
67 | ||
68 | await wait(100) | |
69 | } | |
70 | } | |
71 | ||
72 | async function runTest (replay: boolean) { | |
73 | const { ffmpegCommand, liveVideoUUID } = await fastRestreamWrapper({ replay }) | |
74 | ||
75 | await ensureLastLiveWorks(liveVideoUUID) | |
76 | ||
77 | await stopFfmpeg(ffmpegCommand) | |
78 | await server.live.waitUntilWaiting({ videoId: liveVideoUUID }) | |
79 | ||
80 | // Wait for replays | |
81 | await waitJobs([ server ]) | |
82 | ||
83 | const { total, data: sessions } = await server.live.listSessions({ videoId: liveVideoUUID }) | |
84 | ||
85 | expect(total).to.equal(2) | |
86 | expect(sessions).to.have.lengthOf(2) | |
87 | ||
88 | for (const session of sessions) { | |
89 | expect(session.error).to.be.null | |
90 | ||
91 | if (replay) { | |
92 | expect(session.replayVideo).to.exist | |
93 | ||
94 | await server.videos.get({ id: session.replayVideo.uuid }) | |
95 | } else { | |
96 | expect(session.replayVideo).to.not.exist | |
97 | } | |
98 | } | |
99 | } | |
100 | ||
101 | before(async function () { | |
102 | this.timeout(120000) | |
103 | ||
104 | const env = { 'PEERTUBE_TEST_CONSTANTS.VIDEO_LIVE.CLEANUP_DELAY': '10000' } | |
105 | server = await createSingleServer(1, {}, { env }) | |
106 | ||
107 | // Get the access tokens | |
108 | await setAccessTokensToServers([ server ]) | |
109 | await setDefaultVideoChannel([ server ]) | |
110 | ||
111 | await server.config.enableMinimumTranscoding(false, true) | |
112 | await server.config.enableLive({ allowReplay: true, transcoding: true, resolutions: 'min' }) | |
113 | }) | |
114 | ||
115 | it('Should correctly fast reastream in a permanent live with and without save replay', async function () { | |
116 | this.timeout(240000) | |
117 | ||
118 | // A test can take a long time, so prefer to run them in parallel | |
119 | await Promise.all([ | |
120 | runTest(true), | |
121 | runTest(false) | |
122 | ]) | |
123 | }) | |
124 | ||
125 | after(async function () { | |
126 | await cleanupTests([ server ]) | |
127 | }) | |
128 | }) |