1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
'use strict'
const child_process = require('child_process')
const exec = child_process.exec
const fork = child_process.fork
const pathUtils = require('path')
const request = require('supertest')
const testUtils = {
flushTests: flushTests,
getFriendsList: getFriendsList,
getVideo: getVideo,
getVideosList: getVideosList,
makeFriends: makeFriends,
quitFriends: quitFriends,
removeVideo: removeVideo,
flushAndRunMultipleServers: flushAndRunMultipleServers,
runServer: runServer,
searchVideo: searchVideo,
uploadVideo: uploadVideo
}
// ---------------------- Export functions --------------------
function flushTests (callback) {
exec(pathUtils.join(__dirname, '../../../bin/clean_test.sh'), callback)
}
function getFriendsList (url, end) {
const path = '/api/v1/pods/'
request(url)
.get(path)
.set('Accept', 'application/json')
.expect(200)
.expect('Content-Type', /json/)
.end(end)
}
function getVideo (url, id, end) {
const path = '/api/v1/videos/' + id
request(url)
.get(path)
.set('Accept', 'application/json')
.expect(200)
.expect('Content-Type', /json/)
.end(end)
}
function getVideosList (url, end) {
const path = '/api/v1/videos'
request(url)
.get(path)
.set('Accept', 'application/json')
.expect(200)
.expect('Content-Type', /json/)
.end(end)
}
function makeFriends (url, expected_status, callback) {
if (!callback) {
callback = expected_status
expected_status = 204
}
const path = '/api/v1/pods/makefriends'
// The first pod make friend with the third
request(url)
.get(path)
.set('Accept', 'application/json')
.expect(expected_status)
.end(function (err, res) {
if (err) throw err
// Wait for the request between pods
setTimeout(callback, 1000)
})
}
function quitFriends (url, callback) {
const path = '/api/v1/pods/quitfriends'
// The first pod make friend with the third
request(url)
.get(path)
.set('Accept', 'application/json')
.expect(204)
.end(function (err, res) {
if (err) throw err
// Wait for the request between pods
setTimeout(callback, 1000)
})
}
function removeVideo (url, id, end) {
const path = '/api/v1/videos'
request(url)
.delete(path + '/' + id)
.set('Accept', 'application/json')
.expect(204)
.end(end)
}
function flushAndRunMultipleServers (total_servers, serversRun) {
let apps = []
let urls = []
let i = 0
function anotherServerDone (number, app, url) {
apps[number - 1] = app
urls[number - 1] = url
i++
if (i === total_servers) {
serversRun(apps, urls)
}
}
flushTests(function () {
for (let j = 1; j <= total_servers; j++) {
// For the virtual buffer
setTimeout(function () {
runServer(j, function (app, url) {
anotherServerDone(j, app, url)
})
}, 1000 * j)
}
})
}
function runServer (number, callback) {
const port = 9000 + number
const server_run_string = {
'Connected to mongodb': false,
'Server listening on port': false
}
// Share the environment
const env = Object.create(process.env)
env.NODE_ENV = 'test'
env.NODE_APP_INSTANCE = number
const options = {
silent: true,
env: env,
detached: true
}
const app = fork(pathUtils.join(__dirname, '../../../server.js'), [], options)
app.stdout.on('data', function onStdout (data) {
let dont_continue = false
// Check if all required sentences are here
for (const key of Object.keys(server_run_string)) {
if (data.toString().indexOf(key) !== -1) server_run_string[key] = true
if (server_run_string[key] === false) dont_continue = true
}
// If no, there is maybe one thing not already initialized (mongodb...)
if (dont_continue === true) return
app.stdout.removeListener('data', onStdout)
callback(app, 'http://localhost:' + port)
})
}
function searchVideo (url, search, end) {
const path = '/api/v1/videos'
request(url)
.get(path + '/search/' + search)
.set('Accept', 'application/json')
.expect(200)
.expect('Content-Type', /json/)
.end(end)
}
function uploadVideo (url, name, description, fixture, end) {
const path = '/api/v1/videos'
request(url)
.post(path)
.set('Accept', 'application/json')
.field('name', name)
.field('description', description)
.attach('videofile', pathUtils.join(__dirname, 'fixtures', fixture))
.expect(204)
.end(end)
}
// ---------------------------------------------------------------------------
module.exports = testUtils
|
