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89231874 C |
1 | /* tslint:disable:no-unused-expression */ |
2 | ||
0e1dc3e7 C |
3 | import { ChildProcess, exec, fork } from 'child_process' |
4 | import { join } from 'path' | |
792e5b8e | 5 | import { root, wait } from '../miscs/miscs' |
89231874 C |
6 | import { readdir, readFile } from 'fs-extra' |
7 | import { existsSync } from 'fs' | |
8 | import { expect } from 'chai' | |
0e1dc3e7 C |
9 | |
10 | interface ServerInfo { | |
11 | app: ChildProcess, | |
12 | url: string | |
13 | host: string | |
fdbda9e3 | 14 | serverNumber: number |
0e1dc3e7 C |
15 | |
16 | client: { | |
17 | id: string, | |
18 | secret: string | |
19 | } | |
20 | ||
21 | user: { | |
22 | username: string, | |
23 | password: string, | |
24 | email?: string | |
25 | } | |
26 | ||
27 | accessToken?: string | |
28 | ||
29 | video?: { | |
30 | id: number | |
31 | uuid: string | |
d8755eed | 32 | name: string |
b64c950a C |
33 | account: { |
34 | name: string | |
35 | } | |
0e1dc3e7 C |
36 | } |
37 | ||
38 | remoteVideo?: { | |
39 | id: number | |
40 | uuid: string | |
41 | } | |
42 | } | |
43 | ||
b36f41ca | 44 | function flushAndRunMultipleServers (totalServers: number, configOverride?: Object) { |
0e1dc3e7 C |
45 | let apps = [] |
46 | let i = 0 | |
47 | ||
48 | return new Promise<ServerInfo[]>(res => { | |
49 | function anotherServerDone (serverNumber, app) { | |
50 | apps[serverNumber - 1] = app | |
51 | i++ | |
52 | if (i === totalServers) { | |
53 | return res(apps) | |
54 | } | |
55 | } | |
56 | ||
57 | flushTests() | |
58 | .then(() => { | |
59 | for (let j = 1; j <= totalServers; j++) { | |
d5f044ce | 60 | runServer(j, configOverride).then(app => anotherServerDone(j, app)) |
0e1dc3e7 C |
61 | } |
62 | }) | |
63 | }) | |
64 | } | |
65 | ||
66 | function flushTests () { | |
67 | return new Promise<void>((res, rej) => { | |
68 | return exec('npm run clean:server:test', err => { | |
69 | if (err) return rej(err) | |
70 | ||
71 | return res() | |
72 | }) | |
73 | }) | |
74 | } | |
75 | ||
b83b8dd5 | 76 | function runServer (serverNumber: number, configOverride?: Object, args = []) { |
0e1dc3e7 C |
77 | const server: ServerInfo = { |
78 | app: null, | |
fdbda9e3 | 79 | serverNumber: serverNumber, |
0e1dc3e7 C |
80 | url: `http://localhost:${9000 + serverNumber}`, |
81 | host: `localhost:${9000 + serverNumber}`, | |
82 | client: { | |
83 | id: null, | |
84 | secret: null | |
85 | }, | |
86 | user: { | |
87 | username: null, | |
88 | password: null | |
89 | } | |
90 | } | |
91 | ||
92 | // These actions are async so we need to be sure that they have both been done | |
93 | const serverRunString = { | |
bf6e8e3e | 94 | 'Server listening': false |
0e1dc3e7 C |
95 | } |
96 | const key = 'Database peertube_test' + serverNumber + ' is ready' | |
97 | serverRunString[key] = false | |
98 | ||
99 | const regexps = { | |
100 | client_id: 'Client id: (.+)', | |
101 | client_secret: 'Client secret: (.+)', | |
102 | user_username: 'Username: (.+)', | |
103 | user_password: 'User password: (.+)' | |
104 | } | |
105 | ||
106 | // Share the environment | |
107 | const env = Object.create(process.env) | |
108 | env['NODE_ENV'] = 'test' | |
109 | env['NODE_APP_INSTANCE'] = serverNumber.toString() | |
fdbda9e3 C |
110 | |
111 | if (configOverride !== undefined) { | |
112 | env['NODE_CONFIG'] = JSON.stringify(configOverride) | |
113 | } | |
114 | ||
0e1dc3e7 C |
115 | const options = { |
116 | silent: true, | |
117 | env: env, | |
118 | detached: true | |
119 | } | |
120 | ||
121 | return new Promise<ServerInfo>(res => { | |
2a8c5d0a | 122 | server.app = fork(join(root(), 'dist', 'server.js'), args, options) |
0e1dc3e7 C |
123 | server.app.stdout.on('data', function onStdout (data) { |
124 | let dontContinue = false | |
125 | ||
126 | // Capture things if we want to | |
127 | for (const key of Object.keys(regexps)) { | |
128 | const regexp = regexps[key] | |
129 | const matches = data.toString().match(regexp) | |
130 | if (matches !== null) { | |
131 | if (key === 'client_id') server.client.id = matches[1] | |
132 | else if (key === 'client_secret') server.client.secret = matches[1] | |
133 | else if (key === 'user_username') server.user.username = matches[1] | |
134 | else if (key === 'user_password') server.user.password = matches[1] | |
135 | } | |
136 | } | |
137 | ||
138 | // Check if all required sentences are here | |
139 | for (const key of Object.keys(serverRunString)) { | |
140 | if (data.toString().indexOf(key) !== -1) serverRunString[key] = true | |
141 | if (serverRunString[key] === false) dontContinue = true | |
142 | } | |
143 | ||
144 | // If no, there is maybe one thing not already initialized (client/user credentials generation...) | |
145 | if (dontContinue === true) return | |
146 | ||
147 | server.app.stdout.removeListener('data', onStdout) | |
148 | res(server) | |
149 | }) | |
150 | }) | |
151 | } | |
152 | ||
e5565833 C |
153 | async function reRunServer (server: ServerInfo, configOverride?: any) { |
154 | const newServer = await runServer(server.serverNumber, configOverride) | |
7bc29171 C |
155 | server.app = newServer.app |
156 | ||
157 | return server | |
158 | } | |
159 | ||
89231874 C |
160 | async function checkTmpIsEmpty (server: ServerInfo) { |
161 | const testDirectory = 'test' + server.serverNumber | |
162 | ||
163 | const directoryPath = join(root(), testDirectory, 'tmp') | |
164 | ||
165 | const directoryExists = existsSync(directoryPath) | |
166 | expect(directoryExists).to.be.true | |
167 | ||
168 | const files = await readdir(directoryPath) | |
169 | expect(files).to.have.lengthOf(0) | |
170 | } | |
171 | ||
0e1dc3e7 C |
172 | function killallServers (servers: ServerInfo[]) { |
173 | for (const server of servers) { | |
174 | process.kill(-server.app.pid) | |
175 | } | |
176 | } | |
177 | ||
792e5b8e C |
178 | async function waitUntilLog (server: ServerInfo, str: string, count = 1) { |
179 | const logfile = join(root(), 'test' + server.serverNumber, 'logs/peertube.log') | |
180 | ||
181 | while (true) { | |
182 | const buf = await readFile(logfile) | |
183 | ||
184 | const matches = buf.toString().match(new RegExp(str, 'g')) | |
185 | if (matches && matches.length === count) return | |
186 | ||
187 | await wait(1000) | |
188 | } | |
189 | } | |
190 | ||
0e1dc3e7 C |
191 | // --------------------------------------------------------------------------- |
192 | ||
193 | export { | |
89231874 | 194 | checkTmpIsEmpty, |
0e1dc3e7 C |
195 | ServerInfo, |
196 | flushAndRunMultipleServers, | |
197 | flushTests, | |
198 | runServer, | |
7bc29171 | 199 | killallServers, |
792e5b8e C |
200 | reRunServer, |
201 | waitUntilLog | |
0e1dc3e7 | 202 | } |