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) }) })