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- /* tslint:disable:no-unused-expression */
- import * as chai from 'chai'
- import 'mocha'
- import {
- checkDirectoryIsEmpty,
- checkSegmentHash,
- checkTmpIsEmpty,
- cleanupTests,
- doubleFollow,
- flushAndRunMultipleServers,
- getPlaylist,
- getVideo, makeGetRequest, makeRawRequest,
- removeVideo,
- ServerInfo,
- setAccessTokensToServers, updateCustomSubConfig,
- updateVideo,
- uploadVideo,
- waitJobs, webtorrentAdd
- } from '../../../../shared/extra-utils'
- import { VideoDetails } from '../../../../shared/models/videos'
- import { VideoStreamingPlaylistType } from '../../../../shared/models/videos/video-streaming-playlist.type'
- import { join } from 'path'
- import { DEFAULT_AUDIO_RESOLUTION } from '../../../initializers/constants'
- const expect = chai.expect
- async function checkHlsPlaylist (servers: ServerInfo[], videoUUID: string, hlsOnly: boolean, resolutions = [ 240, 360, 480, 720 ]) {
- for (const server of servers) {
- const resVideoDetails = await getVideo(server.url, videoUUID)
- const videoDetails: VideoDetails = resVideoDetails.body
- const baseUrl = `http://${videoDetails.account.host}`
- expect(videoDetails.streamingPlaylists).to.have.lengthOf(1)
- const hlsPlaylist = videoDetails.streamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
- expect(hlsPlaylist).to.not.be.undefined
- const hlsFiles = hlsPlaylist.files
- expect(hlsFiles).to.have.lengthOf(resolutions.length)
- if (hlsOnly) expect(videoDetails.files).to.have.lengthOf(0)
- else expect(videoDetails.files).to.have.lengthOf(resolutions.length)
- for (const resolution of resolutions) {
- const file = hlsFiles.find(f => f.resolution.id === resolution)
- expect(file).to.not.be.undefined
- expect(file.magnetUri).to.have.lengthOf.above(2)
- expect(file.torrentUrl).to.equal(`${baseUrl}/static/torrents/${videoDetails.uuid}-${file.resolution.id}-hls.torrent`)
- expect(file.fileUrl).to.equal(`${baseUrl}/static/streaming-playlists/hls/${videoDetails.uuid}/${videoDetails.uuid}-${file.resolution.id}-fragmented.mp4`)
- expect(file.resolution.label).to.equal(resolution + 'p')
- await makeRawRequest(file.torrentUrl, 200)
- await makeRawRequest(file.fileUrl, 200)
- const torrent = await webtorrentAdd(file.magnetUri, true)
- expect(torrent.files).to.be.an('array')
- expect(torrent.files.length).to.equal(1)
- expect(torrent.files[0].path).to.exist.and.to.not.equal('')
- }
- {
- const res = await getPlaylist(hlsPlaylist.playlistUrl)
- const masterPlaylist = res.text
- for (const resolution of resolutions) {
- expect(masterPlaylist).to.match(new RegExp('#EXT-X-STREAM-INF:BANDWIDTH=\\d+,RESOLUTION=\\d+x' + resolution + ',FRAME-RATE=\\d+'))
- expect(masterPlaylist).to.contain(`${resolution}.m3u8`)
- }
- }
- {
- for (const resolution of resolutions) {
- const res = await getPlaylist(`${baseUrl}/static/streaming-playlists/hls/${videoUUID}/${resolution}.m3u8`)
- const subPlaylist = res.text
- expect(subPlaylist).to.contain(`${videoUUID}-${resolution}-fragmented.mp4`)
- }
- }
- {
- const baseUrlAndPath = baseUrl + '/static/streaming-playlists/hls'
- for (const resolution of resolutions) {
- await checkSegmentHash(baseUrlAndPath, baseUrlAndPath, videoUUID, resolution, hlsPlaylist)
- }
- }
- }
- }
- describe('Test HLS videos', function () {
- let servers: ServerInfo[] = []
- let videoUUID = ''
- let videoAudioUUID = ''
- function runTestSuite (hlsOnly: boolean) {
- it('Should upload a video and transcode it to HLS', async function () {
- this.timeout(120000)
- const res = await uploadVideo(servers[ 0 ].url, servers[ 0 ].accessToken, { name: 'video 1', fixture: 'video_short.webm' })
- videoUUID = res.body.video.uuid
- await waitJobs(servers)
- await checkHlsPlaylist(servers, videoUUID, hlsOnly)
- })
- it('Should upload an audio file and transcode it to HLS', async function () {
- this.timeout(120000)
- const res = await uploadVideo(servers[ 0 ].url, servers[ 0 ].accessToken, { name: 'video audio', fixture: 'sample.ogg' })
- videoAudioUUID = res.body.video.uuid
- await waitJobs(servers)
- await checkHlsPlaylist(servers, videoAudioUUID, hlsOnly, [ DEFAULT_AUDIO_RESOLUTION ])
- })
- it('Should update the video', async function () {
- this.timeout(10000)
- await updateVideo(servers[ 0 ].url, servers[ 0 ].accessToken, videoUUID, { name: 'video 1 updated' })
- await waitJobs(servers)
- await checkHlsPlaylist(servers, videoUUID, hlsOnly)
- })
- it('Should delete videos', async function () {
- this.timeout(10000)
- await removeVideo(servers[ 0 ].url, servers[ 0 ].accessToken, videoUUID)
- await removeVideo(servers[ 0 ].url, servers[ 0 ].accessToken, videoAudioUUID)
- await waitJobs(servers)
- for (const server of servers) {
- await getVideo(server.url, videoUUID, 404)
- await getVideo(server.url, videoAudioUUID, 404)
- }
- })
- it('Should have the playlists/segment deleted from the disk', async function () {
- for (const server of servers) {
- await checkDirectoryIsEmpty(server, 'videos')
- await checkDirectoryIsEmpty(server, join('streaming-playlists', 'hls'))
- }
- })
- it('Should have an empty tmp directory', async function () {
- for (const server of servers) {
- await checkTmpIsEmpty(server)
- }
- })
- }
- before(async function () {
- this.timeout(120000)
- const configOverride = {
- transcoding: {
- enabled: true,
- allow_audio_files: true,
- hls: {
- enabled: true
- }
- }
- }
- servers = await flushAndRunMultipleServers(2, configOverride)
- // Get the access tokens
- await setAccessTokensToServers(servers)
- // Server 1 and server 2 follow each other
- await doubleFollow(servers[0], servers[1])
- })
- describe('With WebTorrent & HLS enabled', function () {
- runTestSuite(false)
- })
- describe('With only HLS enabled', function () {
- before(async function () {
- await updateCustomSubConfig(servers[0].url, servers[0].accessToken, {
- transcoding: {
- enabled: true,
- allowAudioFiles: true,
- resolutions: {
- '240p': true,
- '360p': true,
- '480p': true,
- '720p': true,
- '1080p': true,
- '2160p': true
- },
- hls: {
- enabled: true
- },
- webtorrent: {
- enabled: false
- }
- }
- })
- })
- runTestSuite(true)
- })
- after(async function () {
- await cleanupTests(servers)
- })
- })
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