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