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/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
import 'mocha'
import * as chai from 'chai'
import {
checkVideoFilesWereRemoved,
cleanupTests,
createMultipleServers,
doubleFollow,
PeerTubeServer,
setAccessTokensToServers,
testCaptionFile,
wait,
waitJobs
} from '@shared/extra-utils'
const expect = chai.expect
describe('Test video captions', function () {
const uuidRegex = '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'
let servers: PeerTubeServer[]
let videoUUID: string
before(async function () {
this.timeout(60000)
servers = await createMultipleServers(2)
await setAccessTokensToServers(servers)
await doubleFollow(servers[0], servers[1])
await waitJobs(servers)
const { uuid } = await servers[0].videos.upload({ attributes: { name: 'my video name' } })
videoUUID = uuid
await waitJobs(servers)
})
it('Should list the captions and return an empty list', async function () {
for (const server of servers) {
const body = await server.captions.list({ videoId: videoUUID })
expect(body.total).to.equal(0)
expect(body.data).to.have.lengthOf(0)
}
})
it('Should create two new captions', async function () {
this.timeout(30000)
await servers[0].captions.add({
language: 'ar',
videoId: videoUUID,
fixture: 'subtitle-good1.vtt'
})
await servers[0].captions.add({
language: 'zh',
videoId: videoUUID,
fixture: 'subtitle-good2.vtt',
mimeType: 'application/octet-stream'
})
await waitJobs(servers)
})
it('Should list these uploaded captions', async function () {
for (const server of servers) {
const body = await server.captions.list({ videoId: videoUUID })
expect(body.total).to.equal(2)
expect(body.data).to.have.lengthOf(2)
const caption1 = body.data[0]
expect(caption1.language.id).to.equal('ar')
expect(caption1.language.label).to.equal('Arabic')
expect(caption1.captionPath).to.match(new RegExp('^/lazy-static/video-captions/' + uuidRegex + '-ar.vtt$'))
await testCaptionFile(server.url, caption1.captionPath, 'Subtitle good 1.')
const caption2 = body.data[1]
expect(caption2.language.id).to.equal('zh')
expect(caption2.language.label).to.equal('Chinese')
expect(caption2.captionPath).to.match(new RegExp('^/lazy-static/video-captions/' + uuidRegex + '-zh.vtt$'))
await testCaptionFile(server.url, caption2.captionPath, 'Subtitle good 2.')
}
})
it('Should replace an existing caption', async function () {
this.timeout(30000)
await servers[0].captions.add({
language: 'ar',
videoId: videoUUID,
fixture: 'subtitle-good2.vtt'
})
await waitJobs(servers)
})
it('Should have this caption updated', async function () {
for (const server of servers) {
const body = await server.captions.list({ videoId: videoUUID })
expect(body.total).to.equal(2)
expect(body.data).to.have.lengthOf(2)
const caption1 = body.data[0]
expect(caption1.language.id).to.equal('ar')
expect(caption1.language.label).to.equal('Arabic')
expect(caption1.captionPath).to.match(new RegExp('^/lazy-static/video-captions/' + uuidRegex + '-ar.vtt$'))
await testCaptionFile(server.url, caption1.captionPath, 'Subtitle good 2.')
}
})
it('Should replace an existing caption with a srt file and convert it', async function () {
this.timeout(30000)
await servers[0].captions.add({
language: 'ar',
videoId: videoUUID,
fixture: 'subtitle-good.srt'
})
await waitJobs(servers)
// Cache invalidation
await wait(3000)
})
it('Should have this caption updated and converted', async function () {
for (const server of servers) {
const body = await server.captions.list({ videoId: videoUUID })
expect(body.total).to.equal(2)
expect(body.data).to.have.lengthOf(2)
const caption1 = body.data[0]
expect(caption1.language.id).to.equal('ar')
expect(caption1.language.label).to.equal('Arabic')
expect(caption1.captionPath).to.match(new RegExp('^/lazy-static/video-captions/' + uuidRegex + '-ar.vtt$'))
const expected = 'WEBVTT FILE\r\n' +
'\r\n' +
'1\r\n' +
'00:00:01.600 --> 00:00:04.200\r\n' +
'English (US)\r\n' +
'\r\n' +
'2\r\n' +
'00:00:05.900 --> 00:00:07.999\r\n' +
'This is a subtitle in American English\r\n' +
'\r\n' +
'3\r\n' +
'00:00:10.000 --> 00:00:14.000\r\n' +
'Adding subtitles is very easy to do\r\n'
await testCaptionFile(server.url, caption1.captionPath, expected)
}
})
it('Should remove one caption', async function () {
this.timeout(30000)
await servers[0].captions.delete({ videoId: videoUUID, language: 'ar' })
await waitJobs(servers)
})
it('Should only list the caption that was not deleted', async function () {
for (const server of servers) {
const body = await server.captions.list({ videoId: videoUUID })
expect(body.total).to.equal(1)
expect(body.data).to.have.lengthOf(1)
const caption = body.data[0]
expect(caption.language.id).to.equal('zh')
expect(caption.language.label).to.equal('Chinese')
expect(caption.captionPath).to.match(new RegExp('^/lazy-static/video-captions/' + uuidRegex + '-zh.vtt$'))
await testCaptionFile(server.url, caption.captionPath, 'Subtitle good 2.')
}
})
it('Should remove the video, and thus all video captions', async function () {
const video = await servers[0].videos.get({ id: videoUUID })
const { data: captions } = await servers[0].captions.list({ videoId: videoUUID })
await servers[0].videos.remove({ id: videoUUID })
await checkVideoFilesWereRemoved({ server: servers[0], video, captions })
})
after(async function () {
await cleanupTests(servers)
})
})
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