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   flushAndRunMultipleServers,
  11   generateHighBitrateVideo,
  12   getVideo,
  13   getVideosList,
  14   ServerInfo,
  15   setAccessTokensToServers,
  16   uploadVideo,
  17   viewVideo,
  18   wait
  19 } from '../../../shared/extra-utils'
  20 import { waitJobs } from '../../../shared/extra-utils/server/jobs'
  21 import { getMaxBitrate, Video, VideoDetails, VideoResolution } from '../../../shared/models/videos'
  22 import { getVideoFileBitrate, getVideoFileFPS, getVideoFileResolution } from '../../helpers/ffprobe-utils'
  23 import { VIDEO_TRANSCODING_FPS } from '../../initializers/constants'
  24
  25 const expect = chai.expect
  26
  27 describe('Test optimize old videos', function () {
  28   let servers: ServerInfo[] = []
  29
  30   before(async function () {
  31     this.timeout(200000)
  32
  33     // Run server 2 to have transcoding enabled
  34     servers = await flushAndRunMultipleServers(2)
  35     await setAccessTokensToServers(servers)
  36
  37     await doubleFollow(servers[0], servers[1])
  38
  39     let tempFixturePath: string
  40
  41     {
  42       tempFixturePath = await generateHighBitrateVideo()
  43
  44       const bitrate = await getVideoFileBitrate(tempFixturePath)
  45       expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 25, VIDEO_TRANSCODING_FPS))
  46     }
  47
  48     // Upload two videos for our needs
  49     await uploadVideo(servers[0].url, servers[0].accessToken, { name: 'video1', fixture: tempFixturePath })
  50     await uploadVideo(servers[0].url, servers[0].accessToken, { name: 'video2', fixture: tempFixturePath })
  51
  52     await waitJobs(servers)
  53   })
  54
  55   it('Should have two video files on each server', async function () {
  56     this.timeout(30000)
  57
  58     for (const server of servers) {
  59       const res = await getVideosList(server.url)
  60       const videos = res.body.data
  61       expect(videos).to.have.lengthOf(2)
  62
  63       for (const video of videos) {
  64         const res2 = await getVideo(server.url, video.uuid)
  65         const videoDetail: VideoDetails = res2.body
  66         expect(videoDetail.files).to.have.lengthOf(1)
  67       }
  68     }
  69   })
  70
  71   it('Should run optimize script', async function () {
  72     this.timeout(200000)
  73
  74     await servers[0].cliCommand.execWithEnv('npm run optimize-old-videos')
  75     await waitJobs(servers)
  76
  77     for (const server of servers) {
  78       const res = await getVideosList(server.url)
  79       const videos: Video[] = res.body.data
  80
  81       expect(videos).to.have.lengthOf(2)
  82
  83       for (const video of videos) {
  84         await viewVideo(server.url, video.uuid)
  85
  86         // Refresh video
  87         await waitJobs(servers)
  88         await wait(5000)
  89         await waitJobs(servers)
  90
  91         const res2 = await getVideo(server.url, video.uuid)
  92         const videosDetails: VideoDetails = res2.body
  93
  94         expect(videosDetails.files).to.have.lengthOf(1)
  95         const file = videosDetails.files[0]
  96
  97         expect(file.size).to.be.below(8000000)
  98
  99         const path = buildServerDirectory(servers[0], join('videos', video.uuid + '-' + file.resolution.id + '.mp4'))
 100         const bitrate = await getVideoFileBitrate(path)
 101         const fps = await getVideoFileFPS(path)
 102         const resolution = await getVideoFileResolution(path)
 103
 104         expect(resolution.videoFileResolution).to.equal(file.resolution.id)
 105         expect(bitrate).to.be.below(getMaxBitrate(resolution.videoFileResolution, fps, VIDEO_TRANSCODING_FPS))
 106       }
 107     }
 108   })
 109
 110   after(async function () {
 111     await cleanupTests(servers)
 112   })
 113 })