mirror of https://github.com/Chocobozzz/PeerTube
				
				
				
			
		
			
				
	
	
		
			765 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			765 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			TypeScript
		
	
	
/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
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import 'mocha'
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import * as chai from 'chai'
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import { FfmpegCommand } from 'fluent-ffmpeg'
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import { join } from 'path'
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import { ffprobePromise, getVideoStreamFromFile } from '@server/helpers/ffprobe-utils'
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import { getLiveNotificationSocket } from '@shared/extra-utils/socket/socket-io'
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import { LiveVideo, LiveVideoCreate, Video, VideoDetails, VideoPrivacy, VideoState, VideoStreamingPlaylistType } from '@shared/models'
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import { HttpStatusCode } from '../../../../shared/core-utils/miscs/http-error-codes'
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import {
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  addVideoToBlacklist,
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  buildServerDirectory,
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  checkLiveCleanup,
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  checkLiveSegmentHash,
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  checkResolutionsInMasterPlaylist,
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  cleanupTests,
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  createLive,
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  doubleFollow,
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  flushAndRunMultipleServers,
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  getLive,
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  getPlaylist,
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  getVideo,
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  getVideoIdFromUUID,
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  getVideosList,
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  killallServers,
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  makeRawRequest,
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  removeVideo,
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  reRunServer,
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  sendRTMPStream,
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  sendRTMPStreamInVideo,
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  ServerInfo,
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  setAccessTokensToServers,
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  setDefaultVideoChannel,
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  stopFfmpeg,
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  testFfmpegStreamError,
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  testImage,
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  updateCustomSubConfig,
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  updateLive,
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  viewVideo,
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  wait,
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  waitJobs,
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  waitUntilLiveEnded,
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  waitUntilLivePublished,
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  waitUntilLiveSegmentGeneration
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} from '../../../../shared/extra-utils'
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const expect = chai.expect
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describe('Test live', function () {
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  let servers: ServerInfo[] = []
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  async function waitUntilLivePublishedOnAllServers (videoId: string) {
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    for (const server of servers) {
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      await waitUntilLivePublished(server.url, server.accessToken, videoId)
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    }
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  }
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  before(async function () {
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    this.timeout(120000)
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    servers = await flushAndRunMultipleServers(2)
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    // Get the access tokens
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    await setAccessTokensToServers(servers)
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    await setDefaultVideoChannel(servers)
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    await updateCustomSubConfig(servers[0].url, servers[0].accessToken, {
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      live: {
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        enabled: true,
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        allowReplay: true,
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        transcoding: {
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          enabled: false
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        }
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      }
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    })
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    // Server 1 and server 2 follow each other
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    await doubleFollow(servers[0], servers[1])
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  })
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  describe('Live creation, update and delete', function () {
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    let liveVideoUUID: string
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    it('Should create a live with the appropriate parameters', async function () {
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      this.timeout(20000)
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      const attributes: LiveVideoCreate = {
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        category: 1,
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        licence: 2,
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        language: 'fr',
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        description: 'super live description',
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        support: 'support field',
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        channelId: servers[0].videoChannel.id,
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        nsfw: false,
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        waitTranscoding: false,
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        name: 'my super live',
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        tags: [ 'tag1', 'tag2' ],
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        commentsEnabled: false,
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        downloadEnabled: false,
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        saveReplay: true,
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        privacy: VideoPrivacy.PUBLIC,
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        previewfile: 'video_short1-preview.webm.jpg',
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        thumbnailfile: 'video_short1.webm.jpg'
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      }
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      const res = await createLive(servers[0].url, servers[0].accessToken, attributes)
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      liveVideoUUID = res.body.video.uuid
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      await waitJobs(servers)
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      for (const server of servers) {
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        const resVideo = await getVideo(server.url, liveVideoUUID)
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        const video: VideoDetails = resVideo.body
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        expect(video.category.id).to.equal(1)
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        expect(video.licence.id).to.equal(2)
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        expect(video.language.id).to.equal('fr')
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        expect(video.description).to.equal('super live description')
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        expect(video.support).to.equal('support field')
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        expect(video.channel.name).to.equal(servers[0].videoChannel.name)
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        expect(video.channel.host).to.equal(servers[0].videoChannel.host)
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        expect(video.isLive).to.be.true
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        expect(video.nsfw).to.be.false
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        expect(video.waitTranscoding).to.be.false
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        expect(video.name).to.equal('my super live')
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        expect(video.tags).to.deep.equal([ 'tag1', 'tag2' ])
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        expect(video.commentsEnabled).to.be.false
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        expect(video.downloadEnabled).to.be.false
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        expect(video.privacy.id).to.equal(VideoPrivacy.PUBLIC)
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        await testImage(server.url, 'video_short1-preview.webm', video.previewPath)
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        await testImage(server.url, 'video_short1.webm', video.thumbnailPath)
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        const resLive = await getLive(server.url, server.accessToken, liveVideoUUID)
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        const live: LiveVideo = resLive.body
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        if (server.url === servers[0].url) {
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          expect(live.rtmpUrl).to.equal('rtmp://' + server.hostname + ':' + servers[0].rtmpPort + '/live')
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          expect(live.streamKey).to.not.be.empty
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        } else {
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          expect(live.rtmpUrl).to.be.null
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          expect(live.streamKey).to.be.null
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        }
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        expect(live.saveReplay).to.be.true
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      }
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    })
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    it('Should have a default preview and thumbnail', async function () {
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      this.timeout(20000)
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      const attributes: LiveVideoCreate = {
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        name: 'default live thumbnail',
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        channelId: servers[0].videoChannel.id,
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        privacy: VideoPrivacy.UNLISTED,
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        nsfw: true
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      }
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      const res = await createLive(servers[0].url, servers[0].accessToken, attributes)
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      const videoId = res.body.video.uuid
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      await waitJobs(servers)
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      for (const server of servers) {
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        const resVideo = await getVideo(server.url, videoId)
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        const video: VideoDetails = resVideo.body
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        expect(video.privacy.id).to.equal(VideoPrivacy.UNLISTED)
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        expect(video.nsfw).to.be.true
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        await makeRawRequest(server.url + video.thumbnailPath, HttpStatusCode.OK_200)
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        await makeRawRequest(server.url + video.previewPath, HttpStatusCode.OK_200)
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      }
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    })
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    it('Should not have the live listed since nobody streams into', async function () {
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      for (const server of servers) {
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        const res = await getVideosList(server.url)
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        expect(res.body.total).to.equal(0)
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        expect(res.body.data).to.have.lengthOf(0)
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      }
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    })
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    it('Should not be able to update a live of another server', async function () {
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      await updateLive(servers[1].url, servers[1].accessToken, liveVideoUUID, { saveReplay: false }, HttpStatusCode.FORBIDDEN_403)
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    })
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    it('Should update the live', async function () {
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      this.timeout(10000)
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      await updateLive(servers[0].url, servers[0].accessToken, liveVideoUUID, { saveReplay: false })
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      await waitJobs(servers)
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    })
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    it('Have the live updated', async function () {
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      for (const server of servers) {
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        const res = await getLive(server.url, server.accessToken, liveVideoUUID)
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        const live: LiveVideo = res.body
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        if (server.url === servers[0].url) {
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          expect(live.rtmpUrl).to.equal('rtmp://' + server.hostname + ':' + servers[0].rtmpPort + '/live')
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          expect(live.streamKey).to.not.be.empty
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        } else {
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          expect(live.rtmpUrl).to.be.null
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          expect(live.streamKey).to.be.null
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        }
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        expect(live.saveReplay).to.be.false
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      }
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    })
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    it('Delete the live', async function () {
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      this.timeout(10000)
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      await removeVideo(servers[0].url, servers[0].accessToken, liveVideoUUID)
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      await waitJobs(servers)
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    })
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    it('Should have the live deleted', async function () {
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      for (const server of servers) {
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        await getVideo(server.url, liveVideoUUID, HttpStatusCode.NOT_FOUND_404)
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        await getLive(server.url, server.accessToken, liveVideoUUID, HttpStatusCode.NOT_FOUND_404)
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      }
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    })
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  })
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  describe('Stream checks', function () {
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    let liveVideo: LiveVideo & VideoDetails
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    let rtmpUrl: string
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    before(function () {
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      rtmpUrl = 'rtmp://' + servers[0].hostname + ':' + servers[0].rtmpPort + ''
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    })
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    async function createLiveWrapper () {
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      const liveAttributes = {
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        name: 'user live',
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        channelId: servers[0].videoChannel.id,
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        privacy: VideoPrivacy.PUBLIC,
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        saveReplay: false
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      }
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      const res = await createLive(servers[0].url, servers[0].accessToken, liveAttributes)
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      const uuid = res.body.video.uuid
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      const resLive = await getLive(servers[0].url, servers[0].accessToken, uuid)
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      const resVideo = await getVideo(servers[0].url, uuid)
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      return Object.assign(resVideo.body, resLive.body) as LiveVideo & VideoDetails
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    }
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    it('Should not allow a stream without the appropriate path', async function () {
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      this.timeout(30000)
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      liveVideo = await createLiveWrapper()
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      const command = sendRTMPStream(rtmpUrl + '/bad-live', liveVideo.streamKey)
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      await testFfmpegStreamError(command, true)
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    })
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    it('Should not allow a stream without the appropriate stream key', async function () {
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      this.timeout(30000)
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      const command = sendRTMPStream(rtmpUrl + '/live', 'bad-stream-key')
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      await testFfmpegStreamError(command, true)
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    })
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    it('Should succeed with the correct params', async function () {
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      this.timeout(30000)
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      const command = sendRTMPStream(rtmpUrl + '/live', liveVideo.streamKey)
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      await testFfmpegStreamError(command, false)
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    })
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    it('Should list this live now someone stream into it', async function () {
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      for (const server of servers) {
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        const res = await getVideosList(server.url)
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        expect(res.body.total).to.equal(1)
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        expect(res.body.data).to.have.lengthOf(1)
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        const video: Video = res.body.data[0]
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        expect(video.name).to.equal('user live')
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        expect(video.isLive).to.be.true
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      }
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    })
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    it('Should not allow a stream on a live that was blacklisted', async function () {
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      this.timeout(30000)
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      liveVideo = await createLiveWrapper()
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      await addVideoToBlacklist(servers[0].url, servers[0].accessToken, liveVideo.uuid)
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      const command = sendRTMPStream(rtmpUrl + '/live', liveVideo.streamKey)
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      await testFfmpegStreamError(command, true)
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    })
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    it('Should not allow a stream on a live that was deleted', async function () {
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      this.timeout(30000)
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      liveVideo = await createLiveWrapper()
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      await removeVideo(servers[0].url, servers[0].accessToken, liveVideo.uuid)
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      const command = sendRTMPStream(rtmpUrl + '/live', liveVideo.streamKey)
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      await testFfmpegStreamError(command, true)
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    })
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  })
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  describe('Live transcoding', function () {
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    let liveVideoId: string
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    async function createLiveWrapper (saveReplay: boolean) {
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      const liveAttributes = {
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        name: 'live video',
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        channelId: servers[0].videoChannel.id,
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        privacy: VideoPrivacy.PUBLIC,
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        saveReplay
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      }
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      const res = await createLive(servers[0].url, servers[0].accessToken, liveAttributes)
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      return res.body.video.uuid
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    }
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    async function testVideoResolutions (liveVideoId: string, resolutions: number[]) {
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      for (const server of servers) {
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        const resList = await getVideosList(server.url)
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        const videos: Video[] = resList.body.data
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        expect(videos.find(v => v.uuid === liveVideoId)).to.exist
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        const resVideo = await getVideo(server.url, liveVideoId)
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        const video: VideoDetails = resVideo.body
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        expect(video.streamingPlaylists).to.have.lengthOf(1)
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        const hlsPlaylist = video.streamingPlaylists.find(s => s.type === VideoStreamingPlaylistType.HLS)
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        expect(hlsPlaylist).to.exist
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        // Only finite files are displayed
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        expect(hlsPlaylist.files).to.have.lengthOf(0)
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        await checkResolutionsInMasterPlaylist(hlsPlaylist.playlistUrl, resolutions)
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        for (let i = 0; i < resolutions.length; i++) {
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          const segmentNum = 3
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          const segmentName = `${i}-00000${segmentNum}.ts`
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          await waitUntilLiveSegmentGeneration(servers[0], video.uuid, i, segmentNum)
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          const res = await getPlaylist(`${servers[0].url}/static/streaming-playlists/hls/${video.uuid}/${i}.m3u8`)
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          const subPlaylist = res.text
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          expect(subPlaylist).to.contain(segmentName)
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          const baseUrlAndPath = servers[0].url + '/static/streaming-playlists/hls'
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          await checkLiveSegmentHash(baseUrlAndPath, video.uuid, segmentName, hlsPlaylist)
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        }
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      }
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    }
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    function updateConf (resolutions: number[]) {
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      return updateCustomSubConfig(servers[0].url, servers[0].accessToken, {
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        live: {
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          enabled: true,
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          allowReplay: true,
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          maxDuration: -1,
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          transcoding: {
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            enabled: true,
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            resolutions: {
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              '240p': resolutions.includes(240),
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              '360p': resolutions.includes(360),
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              '480p': resolutions.includes(480),
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              '720p': resolutions.includes(720),
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              '1080p': resolutions.includes(1080),
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              '2160p': resolutions.includes(2160)
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            }
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          }
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        }
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      })
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    }
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    before(async function () {
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      await updateConf([])
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    })
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    it('Should enable transcoding without additional resolutions', async function () {
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      this.timeout(60000)
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      liveVideoId = await createLiveWrapper(false)
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      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoId)
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      await waitUntilLivePublishedOnAllServers(liveVideoId)
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      await waitJobs(servers)
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      await testVideoResolutions(liveVideoId, [ 720 ])
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      await stopFfmpeg(command)
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    })
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    it('Should enable transcoding with some resolutions', async function () {
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      this.timeout(60000)
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      const resolutions = [ 240, 480 ]
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      await updateConf(resolutions)
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      liveVideoId = await createLiveWrapper(false)
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      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoId)
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      await waitUntilLivePublishedOnAllServers(liveVideoId)
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      await waitJobs(servers)
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      await testVideoResolutions(liveVideoId, resolutions)
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      await stopFfmpeg(command)
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    })
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    it('Should enable transcoding with some resolutions and correctly save them', async function () {
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      this.timeout(200000)
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      const resolutions = [ 240, 360, 720 ]
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      await updateConf(resolutions)
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      liveVideoId = await createLiveWrapper(true)
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      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoId, 'video_short2.webm')
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      await waitUntilLivePublishedOnAllServers(liveVideoId)
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      await waitJobs(servers)
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      await testVideoResolutions(liveVideoId, resolutions)
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      await stopFfmpeg(command)
 | 
						|
      await waitUntilLiveEnded(servers[0].url, servers[0].accessToken, liveVideoId)
 | 
						|
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      await waitUntilLivePublishedOnAllServers(liveVideoId)
 | 
						|
 | 
						|
      const bitrateLimits = {
 | 
						|
        720: 5000 * 1000, // 60FPS
 | 
						|
        360: 1100 * 1000,
 | 
						|
        240: 600 * 1000
 | 
						|
      }
 | 
						|
 | 
						|
      for (const server of servers) {
 | 
						|
        const resVideo = await getVideo(server.url, liveVideoId)
 | 
						|
        const video: VideoDetails = resVideo.body
 | 
						|
 | 
						|
        expect(video.state.id).to.equal(VideoState.PUBLISHED)
 | 
						|
        expect(video.duration).to.be.greaterThan(1)
 | 
						|
        expect(video.files).to.have.lengthOf(0)
 | 
						|
 | 
						|
        const hlsPlaylist = video.streamingPlaylists.find(s => s.type === VideoStreamingPlaylistType.HLS)
 | 
						|
        await makeRawRequest(hlsPlaylist.playlistUrl, HttpStatusCode.OK_200)
 | 
						|
        await makeRawRequest(hlsPlaylist.segmentsSha256Url, HttpStatusCode.OK_200)
 | 
						|
 | 
						|
        expect(hlsPlaylist.files).to.have.lengthOf(resolutions.length)
 | 
						|
 | 
						|
        for (const resolution of resolutions) {
 | 
						|
          const file = hlsPlaylist.files.find(f => f.resolution.id === resolution)
 | 
						|
 | 
						|
          expect(file).to.exist
 | 
						|
          expect(file.size).to.be.greaterThan(1)
 | 
						|
 | 
						|
          if (resolution >= 720) {
 | 
						|
            expect(file.fps).to.be.approximately(60, 2)
 | 
						|
          } else {
 | 
						|
            expect(file.fps).to.be.approximately(30, 2)
 | 
						|
          }
 | 
						|
 | 
						|
          const filename = `${video.uuid}-${resolution}-fragmented.mp4`
 | 
						|
          const segmentPath = buildServerDirectory(servers[0], join('streaming-playlists', 'hls', video.uuid, filename))
 | 
						|
 | 
						|
          const probe = await ffprobePromise(segmentPath)
 | 
						|
          const videoStream = await getVideoStreamFromFile(segmentPath, probe)
 | 
						|
 | 
						|
          expect(probe.format.bit_rate).to.be.below(bitrateLimits[videoStream.height])
 | 
						|
 | 
						|
          await makeRawRequest(file.torrentUrl, HttpStatusCode.OK_200)
 | 
						|
          await makeRawRequest(file.fileUrl, HttpStatusCode.OK_200)
 | 
						|
        }
 | 
						|
      }
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should correctly have cleaned up the live files', async function () {
 | 
						|
      this.timeout(30000)
 | 
						|
 | 
						|
      await checkLiveCleanup(servers[0], liveVideoId, [ 240, 360, 720 ])
 | 
						|
    })
 | 
						|
  })
 | 
						|
 | 
						|
  describe('Live views', function () {
 | 
						|
    let liveVideoId: string
 | 
						|
    let command: FfmpegCommand
 | 
						|
 | 
						|
    async function countViews (expected: number) {
 | 
						|
      for (const server of servers) {
 | 
						|
        const res = await getVideo(server.url, liveVideoId)
 | 
						|
        const video: VideoDetails = res.body
 | 
						|
 | 
						|
        expect(video.views).to.equal(expected)
 | 
						|
      }
 | 
						|
    }
 | 
						|
 | 
						|
    before(async function () {
 | 
						|
      this.timeout(30000)
 | 
						|
 | 
						|
      const liveAttributes = {
 | 
						|
        name: 'live video',
 | 
						|
        channelId: servers[0].videoChannel.id,
 | 
						|
        privacy: VideoPrivacy.PUBLIC
 | 
						|
      }
 | 
						|
 | 
						|
      const res = await createLive(servers[0].url, servers[0].accessToken, liveAttributes)
 | 
						|
      liveVideoId = res.body.video.uuid
 | 
						|
 | 
						|
      command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoId)
 | 
						|
      await waitUntilLivePublishedOnAllServers(liveVideoId)
 | 
						|
      await waitJobs(servers)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should display no views for a live', async function () {
 | 
						|
      await countViews(0)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should view a live twice and display 1 view', async function () {
 | 
						|
      this.timeout(30000)
 | 
						|
 | 
						|
      await viewVideo(servers[0].url, liveVideoId)
 | 
						|
      await viewVideo(servers[0].url, liveVideoId)
 | 
						|
 | 
						|
      await wait(7000)
 | 
						|
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      await countViews(1)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should wait and display 0 views', async function () {
 | 
						|
      this.timeout(30000)
 | 
						|
 | 
						|
      await wait(7000)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      await countViews(0)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should view a live on a remote and on local and display 2 views', async function () {
 | 
						|
      this.timeout(30000)
 | 
						|
 | 
						|
      await viewVideo(servers[0].url, liveVideoId)
 | 
						|
      await viewVideo(servers[1].url, liveVideoId)
 | 
						|
      await viewVideo(servers[1].url, liveVideoId)
 | 
						|
 | 
						|
      await wait(7000)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      await countViews(2)
 | 
						|
    })
 | 
						|
 | 
						|
    after(async function () {
 | 
						|
      await stopFfmpeg(command)
 | 
						|
    })
 | 
						|
  })
 | 
						|
 | 
						|
  describe('Live socket messages', function () {
 | 
						|
 | 
						|
    async function createLiveWrapper () {
 | 
						|
      const liveAttributes = {
 | 
						|
        name: 'live video',
 | 
						|
        channelId: servers[0].videoChannel.id,
 | 
						|
        privacy: VideoPrivacy.PUBLIC
 | 
						|
      }
 | 
						|
 | 
						|
      const res = await createLive(servers[0].url, servers[0].accessToken, liveAttributes)
 | 
						|
      return res.body.video.uuid
 | 
						|
    }
 | 
						|
 | 
						|
    it('Should correctly send a message when the live starts and ends', async function () {
 | 
						|
      this.timeout(60000)
 | 
						|
 | 
						|
      const localStateChanges: VideoState[] = []
 | 
						|
      const remoteStateChanges: VideoState[] = []
 | 
						|
 | 
						|
      const liveVideoUUID = await createLiveWrapper()
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      {
 | 
						|
        const videoId = await getVideoIdFromUUID(servers[0].url, liveVideoUUID)
 | 
						|
 | 
						|
        const localSocket = getLiveNotificationSocket(servers[0].url)
 | 
						|
        localSocket.on('state-change', data => localStateChanges.push(data.state))
 | 
						|
        localSocket.emit('subscribe', { videoId })
 | 
						|
      }
 | 
						|
 | 
						|
      {
 | 
						|
        const videoId = await getVideoIdFromUUID(servers[1].url, liveVideoUUID)
 | 
						|
 | 
						|
        const remoteSocket = getLiveNotificationSocket(servers[1].url)
 | 
						|
        remoteSocket.on('state-change', data => remoteStateChanges.push(data.state))
 | 
						|
        remoteSocket.emit('subscribe', { videoId })
 | 
						|
      }
 | 
						|
 | 
						|
      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoUUID)
 | 
						|
 | 
						|
      await waitUntilLivePublishedOnAllServers(liveVideoUUID)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      for (const stateChanges of [ localStateChanges, remoteStateChanges ]) {
 | 
						|
        expect(stateChanges).to.have.length.at.least(1)
 | 
						|
        expect(stateChanges[stateChanges.length - 1]).to.equal(VideoState.PUBLISHED)
 | 
						|
      }
 | 
						|
 | 
						|
      await stopFfmpeg(command)
 | 
						|
 | 
						|
      for (const server of servers) {
 | 
						|
        await waitUntilLiveEnded(server.url, server.accessToken, liveVideoUUID)
 | 
						|
      }
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      for (const stateChanges of [ localStateChanges, remoteStateChanges ]) {
 | 
						|
        expect(stateChanges).to.have.length.at.least(2)
 | 
						|
        expect(stateChanges[stateChanges.length - 1]).to.equal(VideoState.LIVE_ENDED)
 | 
						|
      }
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should correctly send views change notification', async function () {
 | 
						|
      this.timeout(60000)
 | 
						|
 | 
						|
      let localLastVideoViews = 0
 | 
						|
      let remoteLastVideoViews = 0
 | 
						|
 | 
						|
      const liveVideoUUID = await createLiveWrapper()
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      {
 | 
						|
        const videoId = await getVideoIdFromUUID(servers[0].url, liveVideoUUID)
 | 
						|
 | 
						|
        const localSocket = getLiveNotificationSocket(servers[0].url)
 | 
						|
        localSocket.on('views-change', data => { localLastVideoViews = data.views })
 | 
						|
        localSocket.emit('subscribe', { videoId })
 | 
						|
      }
 | 
						|
 | 
						|
      {
 | 
						|
        const videoId = await getVideoIdFromUUID(servers[1].url, liveVideoUUID)
 | 
						|
 | 
						|
        const remoteSocket = getLiveNotificationSocket(servers[1].url)
 | 
						|
        remoteSocket.on('views-change', data => { remoteLastVideoViews = data.views })
 | 
						|
        remoteSocket.emit('subscribe', { videoId })
 | 
						|
      }
 | 
						|
 | 
						|
      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoUUID)
 | 
						|
 | 
						|
      await waitUntilLivePublishedOnAllServers(liveVideoUUID)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      expect(localLastVideoViews).to.equal(0)
 | 
						|
      expect(remoteLastVideoViews).to.equal(0)
 | 
						|
 | 
						|
      await viewVideo(servers[0].url, liveVideoUUID)
 | 
						|
      await viewVideo(servers[1].url, liveVideoUUID)
 | 
						|
 | 
						|
      await waitJobs(servers)
 | 
						|
      await wait(5000)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      expect(localLastVideoViews).to.equal(2)
 | 
						|
      expect(remoteLastVideoViews).to.equal(2)
 | 
						|
 | 
						|
      await stopFfmpeg(command)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should not receive a notification after unsubscribe', async function () {
 | 
						|
      this.timeout(60000)
 | 
						|
 | 
						|
      const stateChanges: VideoState[] = []
 | 
						|
 | 
						|
      const liveVideoUUID = await createLiveWrapper()
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      const videoId = await getVideoIdFromUUID(servers[0].url, liveVideoUUID)
 | 
						|
 | 
						|
      const socket = getLiveNotificationSocket(servers[0].url)
 | 
						|
      socket.on('state-change', data => stateChanges.push(data.state))
 | 
						|
      socket.emit('subscribe', { videoId })
 | 
						|
 | 
						|
      const command = await sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoUUID)
 | 
						|
 | 
						|
      await waitUntilLivePublishedOnAllServers(liveVideoUUID)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      expect(stateChanges).to.have.lengthOf(1)
 | 
						|
      socket.emit('unsubscribe', { videoId })
 | 
						|
 | 
						|
      await stopFfmpeg(command)
 | 
						|
      await waitJobs(servers)
 | 
						|
 | 
						|
      expect(stateChanges).to.have.lengthOf(1)
 | 
						|
    })
 | 
						|
  })
 | 
						|
 | 
						|
  describe('After a server restart', function () {
 | 
						|
    let liveVideoId: string
 | 
						|
    let liveVideoReplayId: string
 | 
						|
 | 
						|
    async function createLiveWrapper (saveReplay: boolean) {
 | 
						|
      const liveAttributes = {
 | 
						|
        name: 'live video',
 | 
						|
        channelId: servers[0].videoChannel.id,
 | 
						|
        privacy: VideoPrivacy.PUBLIC,
 | 
						|
        saveReplay
 | 
						|
      }
 | 
						|
 | 
						|
      const res = await createLive(servers[0].url, servers[0].accessToken, liveAttributes)
 | 
						|
      return res.body.video.uuid
 | 
						|
    }
 | 
						|
 | 
						|
    before(async function () {
 | 
						|
      this.timeout(120000)
 | 
						|
 | 
						|
      liveVideoId = await createLiveWrapper(false)
 | 
						|
      liveVideoReplayId = await createLiveWrapper(true)
 | 
						|
 | 
						|
      await Promise.all([
 | 
						|
        sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoId),
 | 
						|
        sendRTMPStreamInVideo(servers[0].url, servers[0].accessToken, liveVideoReplayId)
 | 
						|
      ])
 | 
						|
 | 
						|
      await Promise.all([
 | 
						|
        waitUntilLivePublished(servers[0].url, servers[0].accessToken, liveVideoId),
 | 
						|
        waitUntilLivePublished(servers[0].url, servers[0].accessToken, liveVideoReplayId)
 | 
						|
      ])
 | 
						|
 | 
						|
      await waitUntilLiveSegmentGeneration(servers[0], liveVideoId, 0, 2)
 | 
						|
      await waitUntilLiveSegmentGeneration(servers[0], liveVideoReplayId, 0, 2)
 | 
						|
 | 
						|
      await killallServers([ servers[0] ])
 | 
						|
      await reRunServer(servers[0])
 | 
						|
 | 
						|
      await wait(5000)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should cleanup lives', async function () {
 | 
						|
      this.timeout(60000)
 | 
						|
 | 
						|
      await waitUntilLiveEnded(servers[0].url, servers[0].accessToken, liveVideoId)
 | 
						|
    })
 | 
						|
 | 
						|
    it('Should save a live replay', async function () {
 | 
						|
      this.timeout(120000)
 | 
						|
 | 
						|
      await waitUntilLivePublished(servers[0].url, servers[0].accessToken, liveVideoReplayId)
 | 
						|
    })
 | 
						|
  })
 | 
						|
 | 
						|
  after(async function () {
 | 
						|
    await cleanupTests(servers)
 | 
						|
  })
 | 
						|
})
 |