PeerTube/server/tests/api/transcoding/video-editor.ts

369 lines
8.7 KiB
TypeScript

import { expect } from 'chai'
import { expectStartWith, getAllFiles } from '@server/tests/shared'
import { areObjectStorageTestsDisabled } from '@shared/core-utils'
import { VideoEditorTask } from '@shared/models'
import {
cleanupTests,
createMultipleServers,
doubleFollow,
ObjectStorageCommand,
PeerTubeServer,
setAccessTokensToServers,
setDefaultVideoChannel,
VideoEditorCommand,
waitJobs
} from '@shared/server-commands'
describe('Test video editor', function () {
let servers: PeerTubeServer[] = []
let videoUUID: string
async function checkDuration (server: PeerTubeServer, duration: number) {
const video = await server.videos.get({ id: videoUUID })
expect(video.duration).to.be.approximately(duration, 1)
for (const file of video.files) {
const metadata = await server.videos.getFileMetadata({ url: file.metadataUrl })
for (const stream of metadata.streams) {
expect(Math.round(stream.duration)).to.be.approximately(duration, 1)
}
}
}
async function renewVideo (fixture = 'video_short.webm') {
const video = await servers[0].videos.quickUpload({ name: 'video', fixture })
videoUUID = video.uuid
await waitJobs(servers)
}
async function createTasks (tasks: VideoEditorTask[]) {
await servers[0].videoEditor.createEditionTasks({ videoId: videoUUID, tasks })
await waitJobs(servers)
}
before(async function () {
this.timeout(120_000)
servers = await createMultipleServers(2)
await setAccessTokensToServers(servers)
await setDefaultVideoChannel(servers)
await doubleFollow(servers[0], servers[1])
await servers[0].config.enableMinimumTranscoding()
await servers[0].config.updateExistingSubConfig({
newConfig: {
videoEditor: {
enabled: true
}
}
})
})
describe('Cutting', function () {
it('Should cut the beginning of the video', async function () {
this.timeout(120_000)
await renewVideo()
await waitJobs(servers)
const beforeTasks = new Date()
await createTasks([
{
name: 'cut',
options: {
start: 2
}
}
])
for (const server of servers) {
await checkDuration(server, 3)
const video = await server.videos.get({ id: videoUUID })
expect(new Date(video.publishedAt)).to.be.below(beforeTasks)
}
})
it('Should cut the end of the video', async function () {
this.timeout(120_000)
await renewVideo()
await createTasks([
{
name: 'cut',
options: {
end: 2
}
}
])
for (const server of servers) {
await checkDuration(server, 2)
}
})
it('Should cut start/end of the video', async function () {
this.timeout(120_000)
await renewVideo('video_short1.webm') // 10 seconds video duration
await createTasks([
{
name: 'cut',
options: {
start: 2,
end: 6
}
}
])
for (const server of servers) {
await checkDuration(server, 4)
}
})
})
describe('Intro/Outro', function () {
it('Should add an intro', async function () {
this.timeout(120_000)
await renewVideo()
await createTasks([
{
name: 'add-intro',
options: {
file: 'video_short.webm'
}
}
])
for (const server of servers) {
await checkDuration(server, 10)
}
})
it('Should add an outro', async function () {
this.timeout(120_000)
await renewVideo()
await createTasks([
{
name: 'add-outro',
options: {
file: 'video_very_short_240p.mp4'
}
}
])
for (const server of servers) {
await checkDuration(server, 7)
}
})
it('Should add an intro/outro', async function () {
this.timeout(120_000)
await renewVideo()
await createTasks([
{
name: 'add-intro',
options: {
file: 'video_very_short_240p.mp4'
}
},
{
name: 'add-outro',
options: {
// Different frame rate
file: 'video_short2.webm'
}
}
])
for (const server of servers) {
await checkDuration(server, 12)
}
})
it('Should add an intro to a video without audio', async function () {
this.timeout(120_000)
await renewVideo('video_short_no_audio.mp4')
await createTasks([
{
name: 'add-intro',
options: {
file: 'video_very_short_240p.mp4'
}
}
])
for (const server of servers) {
await checkDuration(server, 7)
}
})
it('Should add an outro without audio to a video with audio', async function () {
this.timeout(120_000)
await renewVideo()
await createTasks([
{
name: 'add-outro',
options: {
file: 'video_short_no_audio.mp4'
}
}
])
for (const server of servers) {
await checkDuration(server, 10)
}
})
it('Should add an outro without audio to a video with audio', async function () {
this.timeout(120_000)
await renewVideo('video_short_no_audio.mp4')
await createTasks([
{
name: 'add-outro',
options: {
file: 'video_short_no_audio.mp4'
}
}
])
for (const server of servers) {
await checkDuration(server, 10)
}
})
})
describe('Watermark', function () {
it('Should add a watermark to the video', async function () {
this.timeout(120_000)
await renewVideo()
const video = await servers[0].videos.get({ id: videoUUID })
const oldFileUrls = getAllFiles(video).map(f => f.fileUrl)
await createTasks([
{
name: 'add-watermark',
options: {
file: 'thumbnail.png'
}
}
])
for (const server of servers) {
const video = await server.videos.get({ id: videoUUID })
const fileUrls = getAllFiles(video).map(f => f.fileUrl)
for (const oldUrl of oldFileUrls) {
expect(fileUrls).to.not.include(oldUrl)
}
}
})
})
describe('Complex tasks', function () {
it('Should run a complex task', async function () {
this.timeout(240_000)
await renewVideo()
await createTasks(VideoEditorCommand.getComplexTask())
for (const server of servers) {
await checkDuration(server, 9)
}
})
})
describe('HLS only video edition', function () {
before(async function () {
// Disable webtorrent
await servers[0].config.updateExistingSubConfig({
newConfig: {
transcoding: {
webtorrent: {
enabled: false
}
}
}
})
})
it('Should run a complex task on HLS only video', async function () {
this.timeout(240_000)
await renewVideo()
await createTasks(VideoEditorCommand.getComplexTask())
for (const server of servers) {
const video = await server.videos.get({ id: videoUUID })
expect(video.files).to.have.lengthOf(0)
await checkDuration(server, 9)
}
})
})
describe('Object storage video edition', function () {
if (areObjectStorageTestsDisabled()) return
before(async function () {
await ObjectStorageCommand.prepareDefaultBuckets()
await servers[0].kill()
await servers[0].run(ObjectStorageCommand.getDefaultConfig())
await servers[0].config.enableMinimumTranscoding()
})
it('Should run a complex task on a video in object storage', async function () {
this.timeout(240_000)
await renewVideo()
const video = await servers[0].videos.get({ id: videoUUID })
const oldFileUrls = getAllFiles(video).map(f => f.fileUrl)
await createTasks(VideoEditorCommand.getComplexTask())
for (const server of servers) {
const video = await server.videos.get({ id: videoUUID })
const files = getAllFiles(video)
for (const f of files) {
expect(oldFileUrls).to.not.include(f.fileUrl)
}
for (const webtorrentFile of video.files) {
expectStartWith(webtorrentFile.fileUrl, ObjectStorageCommand.getWebTorrentBaseUrl())
}
for (const hlsFile of video.streamingPlaylists[0].files) {
expectStartWith(hlsFile.fileUrl, ObjectStorageCommand.getPlaylistBaseUrl())
}
await checkDuration(server, 9)
}
})
})
after(async function () {
await cleanupTests(servers)
})
})