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Convert real world script to typescript

This commit is contained in:
Chocobozzz 2017-09-08 17:10:57 +02:00
parent e95561cdf1
commit 096641566f
5 changed files with 336 additions and 382 deletions
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2
server/controllers/api/remote/videos.ts
View File

@ -351,11 +351,9 @@ function updateRemoteVideo (videoAttributesToUpdate: RemoteVideoUpdateData, from
videoInstance.set('language', videoAttributesToUpdate.language)
videoInstance.set('nsfw', videoAttributesToUpdate.nsfw)
videoInstance.set('description', videoAttributesToUpdate.description)
videoInstance.set('infoHash', videoAttributesToUpdate.infoHash)
videoInstance.set('duration', videoAttributesToUpdate.duration)
videoInstance.set('createdAt', videoAttributesToUpdate.createdAt)
videoInstance.set('updatedAt', videoAttributesToUpdate.updatedAt)
videoInstance.set('extname', videoAttributesToUpdate.extname)
videoInstance.set('views', videoAttributesToUpdate.views)
videoInstance.set('likes', videoAttributesToUpdate.likes)
videoInstance.set('dislikes', videoAttributesToUpdate.dislikes)

14
server/tests/api/request-schedulers.ts
View File

@ -12,7 +12,9 @@ import {
makeFriends,
wait,
setAccessTokensToServers,
flushAndRunMultipleServers
flushAndRunMultipleServers,
getRequestsStats,
killallServers
} from '../utils'
describe('Test requests schedulers stats', function () {
@ -28,14 +30,6 @@ describe('Test requests schedulers stats', function () {
return uploadVideo(server.url, server.accessToken, videoAttributes)
}
function getRequestsStats (server: ServerInfo) {
return request(server.url)
.get(path)
.set('Accept', 'application/json')
.set('Authorization', 'Bearer ' + server.accessToken)
.expect(200)
}
// ---------------------------------------------------------------
before(async function () {
@ -80,7 +74,7 @@ describe('Test requests schedulers stats', function () {
})
after(async function () {
process.kill(-servers[0].app.pid)
killallServers(servers)
if (this['ok']) {
await flushTests()

367
server/tests/real-world/real-world.js
View File

@ -1,367 +0,0 @@
'use strict'
const each = require('async/each')
const isEqual = require('lodash/isEqual')
const differenceWith = require('lodash/differenceWith')
const program = require('commander')
const series = require('async/series')
process.env.NODE_ENV = 'test'
const constants = require('../../initializers/constants')
const loginUtils = require('../utils/login')
const podsUtils = require('../utils/pods')
const serversUtils = require('../utils/servers')
const videosUtils = require('../utils/videos')
const requestSchedulersUtils = require('../utils/request-schedulers')
program
.option('-c, --create [weight]', 'Weight for creating videos')
.option('-r, --remove [weight]', 'Weight for removing videos')
.option('-u, --update [weight]', 'Weight for updating videos')
.option('-v, --view [weight]', 'Weight for viewing videos')
.option('-l, --like [weight]', 'Weight for liking videos')
.option('-s, --dislike [weight]', 'Weight for disliking videos')
.option('-p, --pods [n]', 'Number of pods to run (3 or 6)', /^3|6$/, 3)
.option('-a, --action [interval]', 'Interval in ms for an action')
.option('-i, --integrity [interval]', 'Interval in ms for an integrity check')
.option('-f, --flush', 'Flush datas on exit')
.option('-d, --difference', 'Display difference if integrity is not okay')
.parse(process.argv)
const createWeight = program.create !== undefined ? parseInt(program.create) : 5
const removeWeight = program.remove !== undefined ? parseInt(program.remove) : 4
const updateWeight = program.update !== undefined ? parseInt(program.update) : 4
const viewWeight = program.view !== undefined ? parseInt(program.view) : 4
const likeWeight = program.like !== undefined ? parseInt(program.like) : 4
const dislikeWeight = program.dislike !== undefined ? parseInt(program.dislike) : 4
const flushAtExit = program.flush || false
const actionInterval = program.action !== undefined ? parseInt(program.action) : 500
const integrityInterval = program.integrity !== undefined ? parseInt(program.integrity) : 60000
const displayDiffOnFail = program.integrity || false
const numberOfPods = 6
console.log('Create weight: %d, update weight: %d, remove weight: %d, view weight: %d, like weight: %d, dislike weight: %d.', createWeight, updateWeight, removeWeight, viewWeight, likeWeight, dislikeWeight)
if (flushAtExit) {
console.log('Program will flush data on exit.')
} else {
console.log('Program will not flush data on exit.')
}
if (displayDiffOnFail) {
console.log('Program will display diff on failure.')
} else {
console.log('Program will not display diff on failure')
}
console.log('Interval in ms for each action: %d.', actionInterval)
console.log('Interval in ms for each integrity check: %d.', integrityInterval)
console.log('Run servers...')
runServers(numberOfPods, function (err, servers) {
if (err) throw err
process.on('exit', function () {
exitServers(servers, flushAtExit)
})
process.on('SIGINT', goodbye)
process.on('SIGTERM', goodbye)
console.log('Servers runned')
initializeRequestsPerServer(servers)
let checking = false
setInterval(function () {
if (checking === true) return
const rand = getRandomInt(0, createWeight + updateWeight + removeWeight + viewWeight + likeWeight + dislikeWeight)
const numServer = getRandomNumServer(servers)
servers[numServer].requestsNumber++
if (rand < createWeight) {
upload(servers, numServer)
} else if (rand < createWeight + updateWeight) {
update(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight) {
remove(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight + viewWeight) {
view(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight + viewWeight + likeWeight) {
like(servers, numServer)
} else {
dislike(servers, numServer)
}
}, actionInterval)
// The function will check the consistency between servers (should have the same videos with same attributes...)
setInterval(function () {
if (checking === true) return
console.log('Checking integrity...')
checking = true
const waitingInterval = setInterval(function () {
isThereAwaitingRequests(servers, function (err, res) {
if (err) throw err
if (res === true) {
console.log('A server has awaiting requests, waiting...')
return
}
checkIntegrity(servers, function () {
initializeRequestsPerServer(servers)
checking = false
clearInterval(waitingInterval)
})
})
}, constants.REQUESTS_INTERVAL)
}, integrityInterval)
})
// ----------------------------------------------------------------------------
function initializeRequestsPerServer (servers) {
servers.forEach(function (server) {
server.requestsNumber = 0
})
}
function getRandomInt (min, max) {
return Math.floor(Math.random() * (max - min)) + min
}
function getRandomNumServer (servers) {
return getRandomInt(0, servers.length)
}
function runServers (numberOfPods, callback) {
let servers = null
series([
// Run servers
function (next) {
serversUtils.flushAndRunMultipleServers(numberOfPods, function (serversRun) {
servers = serversRun
next()
})
},
// Get the access tokens
function (next) {
each(servers, function (server, callbackEach) {
loginUtils.loginAndGetAccessToken(server, function (err, accessToken) {
if (err) return callbackEach(err)
server.accessToken = accessToken
callbackEach()
})
}, next)
},
function (next) {
const server = servers[1]
podsUtils.makeFriends(server.url, server.accessToken, next)
},
function (next) {
const server = servers[0]
podsUtils.makeFriends(server.url, server.accessToken, next)
},
function (next) {
setTimeout(next, 1000)
},
function (next) {
const server = servers[3]
podsUtils.makeFriends(server.url, server.accessToken, next)
},
function (next) {
const server = servers[5]
podsUtils.makeFriends(server.url, server.accessToken, next)
},
function (next) {
const server = servers[4]
podsUtils.makeFriends(server.url, server.accessToken, next)
},
function (next) {
setTimeout(next, 1000)
}
], function (err) {
return callback(err, servers)
})
}
function exitServers (servers, callback) {
if (!callback) callback = function () {}
servers.forEach(function (server) {
if (server.app) process.kill(-server.app.pid)
})
if (flushAtExit) serversUtils.flushTests(callback)
}
function upload (servers, numServer, callback) {
if (!callback) callback = function () {}
console.log('Uploading video to server ' + numServer)
const videoAttributes = {
name: Date.now() + ' name',
category: 4,
nsfw: false,
licence: 2,
language: 1,
description: Date.now() + ' description',
tags: [ Date.now().toString().substring(0, 5) + 't1', Date.now().toString().substring(0, 5) + 't2' ],
fixture: 'video_short1.webm'
}
videosUtils.uploadVideo(servers[numServer].url, servers[numServer].accessToken, videoAttributes, callback)
}
function update (servers, numServer, callback) {
if (!callback) callback = function () {}
videosUtils.getVideosList(servers[numServer].url, function (err, res) {
if (err) throw err
const videos = res.body.data.filter(function (video) { return video.isLocal })
if (videos.length === 0) return callback()
const toUpdate = videos[getRandomInt(0, videos.length)].id
const attributes = {
name: Date.now() + ' name',
description: Date.now() + ' description',
tags: [ Date.now().toString().substring(0, 5) + 't1', Date.now().toString().substring(0, 5) + 't2' ]
}
console.log('Updating video of server ' + numServer)
videosUtils.updateVideo(servers[numServer].url, servers[numServer].accessToken, toUpdate, attributes, callback)
})
}
function remove (servers, numServer, callback) {
if (!callback) callback = function () {}
videosUtils.getVideosList(servers[numServer].url, function (err, res) {
if (err) throw err
const videos = res.body.data
if (videos.length === 0) return callback()
const toRemove = videos[getRandomInt(0, videos.length)].id
console.log('Removing video from server ' + numServer)
videosUtils.removeVideo(servers[numServer].url, servers[numServer].accessToken, toRemove, callback)
})
}
function view (servers, numServer, callback) {
if (!callback) callback = function () {}
videosUtils.getVideosList(servers[numServer].url, function (err, res) {
if (err) throw err
const videos = res.body.data
if (videos.length === 0) return callback()
const toView = videos[getRandomInt(0, videos.length)].id
console.log('Viewing video from server ' + numServer)
videosUtils.getVideo(servers[numServer].url, toView, callback)
})
}
function like (servers, numServer, callback) {
rate(servers, numServer, 'like', callback)
}
function dislike (servers, numServer, callback) {
rate(servers, numServer, 'dislike', callback)
}
function rate (servers, numServer, rating, callback) {
if (!callback) callback = function () {}
videosUtils.getVideosList(servers[numServer].url, function (err, res) {
if (err) throw err
const videos = res.body.data
if (videos.length === 0) return callback()
const toRate = videos[getRandomInt(0, videos.length)].id
console.log('Rating (%s) video from server %d', rating, numServer)
videosUtils.getVideo(servers[numServer].url, toRate, callback)
})
}
function checkIntegrity (servers, callback) {
const videos = []
each(servers, function (server, callback) {
videosUtils.getAllVideosListBy(server.url, function (err, res) {
if (err) throw err
const serverVideos = res.body.data
for (const serverVideo of serverVideos) {
delete serverVideo.id
delete serverVideo.isLocal
delete serverVideo.thumbnailPath
delete serverVideo.updatedAt
delete serverVideo.views
}
videos.push(serverVideos)
callback()
})
}, function () {
let i = 0
for (const video of videos) {
if (!isEqual(video, videos[0])) {
console.error('Integrity not ok with server %d!', i + 1)
if (displayDiffOnFail) {
console.log(differenceWith(videos[0], video, isEqual))
console.log(differenceWith(video, videos[0], isEqual))
}
process.exit(-1)
}
i++
}
console.log('Integrity ok.')
return callback()
})
}
function goodbye () {
return process.exit(-1)
}
function isThereAwaitingRequests (servers, callback) {
let noRequests = true
// Check is each server has awaiting requestq
each(servers, function (server, callbackEach) {
requestSchedulersUtils.getRequestsStats(server, server.accessToken, function (err, res) {
if (err) throw err
const stats = res.body
if (
stats.requestScheduler.totalRequests !== 0 ||
stats.requestVideoEventScheduler.totalRequests !== 0 ||
stats.requestVideoQaduScheduler.totalRequests !== 0
) {
noRequests = false
}
callbackEach()
})
}, function (err) {
if (err) throw err
return callback(null, noRequests === false)
})
}

327
server/tests/real-world/real-world.ts Normal file
View File

@ -0,0 +1,327 @@
import * as program from 'commander'
import { isEqual, differenceWith } from 'lodash'
// /!\ Before imports /!\
process.env.NODE_ENV = 'test'
import { REQUESTS_INTERVAL } from '../../initializers/constants'
import { Video, VideoRateType } from '../../../shared'
import {
ServerInfo as DefaultServerInfo,
flushAndRunMultipleServers,
setAccessTokensToServers,
makeFriends,
wait,
killallServers,
flushTests,
uploadVideo,
getVideosList,
updateVideo,
removeVideo,
getVideo,
getAllVideosListBy,
getRequestsStats
} from '../utils'
interface ServerInfo extends DefaultServerInfo {
requestsNumber: number
}
program
.option('-c, --create [weight]', 'Weight for creating videos')
.option('-r, --remove [weight]', 'Weight for removing videos')
.option('-u, --update [weight]', 'Weight for updating videos')
.option('-v, --view [weight]', 'Weight for viewing videos')
.option('-l, --like [weight]', 'Weight for liking videos')
.option('-s, --dislike [weight]', 'Weight for disliking videos')
.option('-p, --pods [n]', 'Number of pods to run (3 or 6)', /^3|6$/, 3)
.option('-i, --interval-action [interval]', 'Interval in ms for an action')
.option('-I, --interval-integrity [interval]', 'Interval in ms for an integrity check')
.option('-f, --flush', 'Flush datas on exit')
.option('-d, --difference', 'Display difference if integrity is not okay')
.parse(process.argv)
const createWeight = program['create'] !== undefined ? parseInt(program['create'], 10) : 5
const removeWeight = program['remove'] !== undefined ? parseInt(program['remove'], 10) : 4
const updateWeight = program['update'] !== undefined ? parseInt(program['update'], 10) : 4
const viewWeight = program['view'] !== undefined ? parseInt(program['view'], 10) : 4
const likeWeight = program['like'] !== undefined ? parseInt(program['like'], 10) : 4
const dislikeWeight = program['dislike'] !== undefined ? parseInt(program['dislike'], 10) : 4
const flushAtExit = program['flush'] || false
const actionInterval = program['intervalAction'] !== undefined ? parseInt(program['intervalAction'], 10) : 500
const integrityInterval = program['intervalIntegrity'] !== undefined ? parseInt(program['intervalIntegrity'], 10) : 60000
const displayDiffOnFail = program['difference'] || false
const numberOfPods = 6
console.log(
'Create weight: %d, update weight: %d, remove weight: %d, view weight: %d, like weight: %d, dislike weight: %d.',
createWeight, updateWeight, removeWeight, viewWeight, likeWeight, dislikeWeight
)
if (flushAtExit) {
console.log('Program will flush data on exit.')
} else {
console.log('Program will not flush data on exit.')
}
if (displayDiffOnFail) {
console.log('Program will display diff on failure.')
} else {
console.log('Program will not display diff on failure')
}
console.log('Interval in ms for each action: %d.', actionInterval)
console.log('Interval in ms for each integrity check: %d.', integrityInterval)
console.log('Run servers...')
start()
// ----------------------------------------------------------------------------
async function start () {
const servers = await runServers(numberOfPods)
process.on('exit', async () => await exitServers(servers, flushAtExit))
process.on('SIGINT', goodbye)
process.on('SIGTERM', goodbye)
console.log('Servers runned')
initializeRequestsPerServer(servers)
let checking = false
setInterval(async () => {
if (checking === true) return
const rand = getRandomInt(0, createWeight + updateWeight + removeWeight + viewWeight + likeWeight + dislikeWeight)
const numServer = getRandomNumServer(servers)
servers[numServer].requestsNumber++
if (rand < createWeight) {
await upload(servers, numServer)
} else if (rand < createWeight + updateWeight) {
await update(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight) {
await remove(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight + viewWeight) {
await view(servers, numServer)
} else if (rand < createWeight + updateWeight + removeWeight + viewWeight + likeWeight) {
await like(servers, numServer)
} else {
await dislike(servers, numServer)
}
}, actionInterval)
// The function will check the consistency between servers (should have the same videos with same attributes...)
setInterval(function () {
if (checking === true) return
console.log('Checking integrity...')
checking = true
const waitingInterval = setInterval(async () => {
const awaitingRequests = await isThereAwaitingRequests(servers)
if (awaitingRequests === true) {
console.log('A server has awaiting requests, waiting...')
return
}
await checkIntegrity(servers)
initializeRequestsPerServer(servers)
checking = false
clearInterval(waitingInterval)
}, REQUESTS_INTERVAL)
}, integrityInterval)
}
function initializeRequestsPerServer (servers: ServerInfo[]) {
servers.forEach(server => server.requestsNumber = 0)
}
function getRandomInt (min, max) {
return Math.floor(Math.random() * (max - min)) + min
}
function getRandomNumServer (servers) {
return getRandomInt(0, servers.length)
}
async function runServers (numberOfPods: number) {
let servers = null
// Run servers
servers = await flushAndRunMultipleServers(numberOfPods)
// Get the access tokens
await setAccessTokensToServers(servers)
await makeFriends(servers[1].url, servers[1].accessToken)
await makeFriends(servers[0].url, servers[0].accessToken)
await wait(1000)
await makeFriends(servers[3].url, servers[3].accessToken)
await makeFriends(servers[5].url, servers[5].accessToken)
await makeFriends(servers[4].url, servers[4].accessToken)
await wait(1000)
return servers
}
async function exitServers (servers: ServerInfo[], flushAtExit: boolean) {
killallServers(servers)
if (flushAtExit) await flushTests()
}
function upload (servers: ServerInfo[], numServer: number) {
console.log('Uploading video to server ' + numServer)
const videoAttributes = {
name: Date.now() + ' name',
category: 4,
nsfw: false,
licence: 2,
language: 1,
description: Date.now() + ' description',
tags: [ Date.now().toString().substring(0, 5) + 't1', Date.now().toString().substring(0, 5) + 't2' ],
fixture: 'video_short1.webm'
}
return uploadVideo(servers[numServer].url, servers[numServer].accessToken, videoAttributes)
}
async function update (servers: ServerInfo[], numServer: number) {
const res = await getVideosList(servers[numServer].url)
const videos = res.body.data.filter(video => video.isLocal === true)
if (videos.length === 0) return undefined
const toUpdate = videos[getRandomInt(0, videos.length)].id
const attributes = {
name: Date.now() + ' name',
description: Date.now() + ' description',
tags: [ Date.now().toString().substring(0, 5) + 't1', Date.now().toString().substring(0, 5) + 't2' ]
}
console.log('Updating video of server ' + numServer)
return updateVideo(servers[numServer].url, servers[numServer].accessToken, toUpdate, attributes)
}
async function remove (servers: ServerInfo[], numServer: number) {
const res = await getVideosList(servers[numServer].url)
const videos = res.body.data
if (videos.length === 0) return undefined
const toRemove = videos[getRandomInt(0, videos.length)].id
console.log('Removing video from server ' + numServer)
return removeVideo(servers[numServer].url, servers[numServer].accessToken, toRemove)
}
async function view (servers: ServerInfo[], numServer: number) {
const res = await getVideosList(servers[numServer].url)
const videos = res.body.data
if (videos.length === 0) return undefined
const toView = videos[getRandomInt(0, videos.length)].id
console.log('Viewing video from server ' + numServer)
return getVideo(servers[numServer].url, toView)
}
function like (servers: ServerInfo[], numServer: number) {
return rate(servers, numServer, 'like')
}
function dislike (servers: ServerInfo[], numServer: number) {
return rate(servers, numServer, 'dislike')
}
async function rate (servers: ServerInfo[], numServer: number, rating: VideoRateType) {
const res = await getVideosList(servers[numServer].url)
const videos = res.body.data
if (videos.length === 0) return undefined
const toRate = videos[getRandomInt(0, videos.length)].id
console.log('Rating (%s) video from server %d', rating, numServer)
return getVideo(servers[numServer].url, toRate)
}
async function checkIntegrity (servers: ServerInfo[]) {
const videos: Video[][] = []
const tasks: Promise<any>[] = []
// Fetch all videos and remove some fields that can differ between pods
for (const server of servers) {
const p = getAllVideosListBy(server.url).then(res => {
const serverVideos = res.body.data
for (const serverVideo of serverVideos) {
delete serverVideo.id
delete serverVideo.isLocal
delete serverVideo.thumbnailPath
delete serverVideo.updatedAt
delete serverVideo.views
}
videos.push(serverVideos)
})
tasks.push(p)
}
await Promise.all(tasks)
let i = 0
for (const video of videos) {
if (!isEqual(video, videos[0])) {
console.error('Integrity not ok with server %d!', i + 1)
if (displayDiffOnFail) {
console.log(differenceWith(videos[0], video, isEqual))
console.log(differenceWith(video, videos[0], isEqual))
}
process.exit(-1)
}
i++
}
console.log('Integrity ok.')
}
function goodbye () {
return process.exit(-1)
}
async function isThereAwaitingRequests (servers: ServerInfo[]) {
const tasks: Promise<any>[] = []
let awaitingRequests = false
// Check if each server has awaiting request
for (const server of servers) {
const p = getRequestsStats(server).then(res => {
const stats = res.body
if (
stats.requestScheduler.totalRequests !== 0 ||
stats.requestVideoEventScheduler.totalRequests !== 0 ||
stats.requestVideoQaduScheduler.totalRequests !== 0
) {
awaitingRequests = true
}
})
tasks.push(p)
}
await Promise.all(tasks)
return awaitingRequests
}

8
server/tests/utils/request-schedulers.ts
View File

@ -1,12 +1,14 @@
import * as request from 'supertest'
function getRequestsStats (server: { url: string }, accessToken: string) {
const path = '/api/v1/requests/stats'
import { ServerInfo } from '../utils'
function getRequestsStats (server: ServerInfo) {
const path = '/api/v1/request-schedulers/stats'
return request(server.url)
.get(path)
.set('Accept', 'application/json')
.set('Authorization', 'Bearer ' + accessToken)
.set('Authorization', 'Bearer ' + server.accessToken)
.expect(200)
.expect('Content-Type', /json/)
}