server/tests/cli/optimize-old-videos.ts

   1 /* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
   2
   3 import 'mocha'
   4 import * as chai from 'chai'
   5 import { join } from 'path'
   6 import {
   7   buildServerDirectory,
   8   cleanupTests,
   9   doubleFollow,
  10   execCLI,
  11   flushAndRunMultipleServers,
  12   generateHighBitrateVideo,
  13   getEnvCli,
  14   getVideo,
  15   getVideosList,
  16   ServerInfo,
  17   setAccessTokensToServers,
  18   uploadVideo,
  19   viewVideo,
  20   wait
  21 } from '../../../shared/extra-utils'
  22 import { waitJobs } from '../../../shared/extra-utils/server/jobs'
  23 import { getMaxBitrate, Video, VideoDetails, VideoResolution } from '../../../shared/models/videos'
  24 import { getVideoFileBitrate, getVideoFileFPS, getVideoFileResolution } from '../../helpers/ffprobe-utils'
  25 import { VIDEO_TRANSCODING_FPS } from '../../initializers/constants'
  26
  27 const expect = chai.expect
  28
  29 describe('Test optimize old videos', function () {
  30   let servers: ServerInfo[] = []
  31
  32   before(async function () {
  33     this.timeout(200000)
  34
  35     // Run server 2 to have transcoding enabled
  36     servers = await flushAndRunMultipleServers(2)
  37     await setAccessTokensToServers(servers)
  38
  39     await doubleFollow(servers[0], servers[1])
  40
  41     let tempFixturePath: string
  42
  43     {
  44       tempFixturePath = await generateHighBitrateVideo()
  45
  46       const bitrate = await getVideoFileBitrate(tempFixturePath)
  47       expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 25, VIDEO_TRANSCODING_FPS))
  48     }
  49
  50     // Upload two videos for our needs
  51     await uploadVideo(servers[0].url, servers[0].accessToken, { name: 'video1', fixture: tempFixturePath })
  52     await uploadVideo(servers[0].url, servers[0].accessToken, { name: 'video2', fixture: tempFixturePath })
  53
  54     await waitJobs(servers)
  55   })
  56
  57   it('Should have two video files on each server', async function () {
  58     this.timeout(30000)
  59
  60     for (const server of servers) {
  61       const res = await getVideosList(server.url)
  62       const videos = res.body.data
  63       expect(videos).to.have.lengthOf(2)
  64
  65       for (const video of videos) {
  66         const res2 = await getVideo(server.url, video.uuid)
  67         const videoDetail: VideoDetails = res2.body
  68         expect(videoDetail.files).to.have.lengthOf(1)
  69       }
  70     }
  71   })
  72
  73   it('Should run optimize script', async function () {
  74     this.timeout(200000)
  75
  76     const env = getEnvCli(servers[0])
  77     await execCLI(`${env} npm run optimize-old-videos`)
  78
  79     await waitJobs(servers)
  80
  81     for (const server of servers) {
  82       const res = await getVideosList(server.url)
  83       const videos: Video[] = res.body.data
  84
  85       expect(videos).to.have.lengthOf(2)
  86
  87       for (const video of videos) {
  88         await viewVideo(server.url, video.uuid)
  89
  90         // Refresh video
  91         await waitJobs(servers)
  92         await wait(5000)
  93         await waitJobs(servers)
  94
  95         const res2 = await getVideo(server.url, video.uuid)
  96         const videosDetails: VideoDetails = res2.body
  97
  98         expect(videosDetails.files).to.have.lengthOf(1)
  99         const file = videosDetails.files[0]
 100
 101         expect(file.size).to.be.below(8000000)
 102
 103         const path = buildServerDirectory(servers[0], join('videos', video.uuid + '-' + file.resolution.id + '.mp4'))
 104         const bitrate = await getVideoFileBitrate(path)
 105         const fps = await getVideoFileFPS(path)
 106         const resolution = await getVideoFileResolution(path)
 107
 108         expect(resolution.videoFileResolution).to.equal(file.resolution.id)
 109         expect(bitrate).to.be.below(getMaxBitrate(resolution.videoFileResolution, fps, VIDEO_TRANSCODING_FPS))
 110       }
 111     }
 112   })
 113
 114   after(async function () {
 115     await cleanupTests(servers)
 116   })
 117 })