source: trip-planner-front/node_modules/spdy/test/client-test.js@ 571e0df

Last change on this file since 571e0df was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

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1/* eslint-env mocha */
2
3var assert = require('assert')
4var https = require('https')
5var http = require('http')
6var util = require('util')
7
8var fixtures = require('./fixtures')
9var spdy = require('../')
10
11// Node.js 0.10 and 0.12 support
12Object.assign = process.versions.modules >= 46
13 ? Object.assign // eslint-disable-next-line
14 : util._extend
15
16describe('SPDY Client', function () {
17 describe('regular', function () {
18 fixtures.everyConfig(function (protocol, alpn, version, plain) {
19 var server
20 var agent
21 var hmodule
22
23 beforeEach(function (done) {
24 hmodule = plain ? http : https
25
26 var options = Object.assign({
27 spdy: {
28 plain: plain
29 }
30 }, fixtures.keys)
31 server = spdy.createServer(options, function (req, res) {
32 var body = ''
33 req.on('data', function (chunk) {
34 body += chunk
35 })
36 req.on('end', function () {
37 res.writeHead(200, req.headers)
38 res.addTrailers({ trai: 'ler' })
39
40 var push = res.push('/push', {
41 request: {
42 push: 'yes'
43 }
44 }, function (err) {
45 assert(!err)
46
47 push.end('push')
48 push.on('error', function () {
49 })
50
51 res.end(body || 'okay')
52 })
53 })
54 })
55
56 server.listen(fixtures.port, function () {
57 agent = spdy.createAgent({
58 rejectUnauthorized: false,
59 port: fixtures.port,
60 spdy: {
61 plain: plain,
62 protocol: plain ? alpn : null,
63 protocols: [alpn]
64 }
65 })
66
67 done()
68 })
69 })
70
71 afterEach(function (done) {
72 var waiting = 2
73 agent.close(next)
74 server.close(next)
75
76 function next () {
77 if (--waiting === 0) {
78 done()
79 }
80 }
81 })
82
83 it('should send GET request', function (done) {
84 var req = hmodule.request({
85 agent: agent,
86
87 method: 'GET',
88 path: '/get',
89 headers: {
90 a: 'b'
91 }
92 }, function (res) {
93 assert.strictEqual(res.statusCode, 200)
94 assert.strictEqual(res.headers.a, 'b')
95
96 fixtures.expectData(res, 'okay', done)
97 })
98 req.end()
99 })
100
101 it('should send POST request', function (done) {
102 var req = hmodule.request({
103 agent: agent,
104
105 method: 'POST',
106 path: '/post',
107
108 headers: {
109 post: 'headers'
110 }
111 }, function (res) {
112 assert.strictEqual(res.statusCode, 200)
113 assert.strictEqual(res.headers.post, 'headers')
114
115 fixtures.expectData(res, 'post body', done)
116 })
117
118 agent._spdyState.socket.once(plain ? 'connect' : 'secureConnect',
119 function () {
120 req.end('post body')
121 })
122 })
123
124 it('should receive PUSH_PROMISE', function (done) {
125 var req = hmodule.request({
126 agent: agent,
127
128 method: 'GET',
129 path: '/get'
130 }, function (res) {
131 assert.strictEqual(res.statusCode, 200)
132
133 res.resume()
134 })
135 req.on('push', function (push) {
136 assert.strictEqual(push.path, '/push')
137 assert.strictEqual(push.headers.push, 'yes')
138
139 push.resume()
140 push.once('end', done)
141 })
142 req.end()
143 })
144
145 it('should receive trailing headers', function (done) {
146 var req = hmodule.request({
147 agent: agent,
148
149 method: 'GET',
150 path: '/get'
151 }, function (res) {
152 assert.strictEqual(res.statusCode, 200)
153
154 res.on('trailers', function (headers) {
155 assert.strictEqual(headers.trai, 'ler')
156 fixtures.expectData(res, 'okay', done)
157 })
158 })
159 req.end()
160 })
161 })
162 })
163
164 describe('x-forwarded-for', function () {
165 fixtures.everyConfig(function (protocol, alpn, version, plain) {
166 var server
167 var agent
168 var hmodule
169 // The underlying spdy Connection created by the agent.
170 var connection
171
172 beforeEach(function (done) {
173 hmodule = plain ? http : https
174
175 var options = Object.assign({
176 spdy: {
177 plain: plain,
178 'x-forwarded-for': true
179 }
180 }, fixtures.keys)
181 server = spdy.createServer(options, function (req, res) {
182 res.writeHead(200, req.headers)
183 res.end()
184 })
185
186 server.listen(fixtures.port, function () {
187 agent = spdy.createAgent({
188 rejectUnauthorized: false,
189 port: fixtures.port,
190 spdy: {
191 'x-forwarded-for': '1.2.3.4',
192 plain: plain,
193 protocol: plain ? alpn : null,
194 protocols: [alpn]
195 }
196 })
197 // Once aagent has connection, keep a copy for testing.
198 agent.once('_connect', function () {
199 connection = agent._spdyState.connection
200 done()
201 })
202 })
203 })
204
205 afterEach(function (done) {
206 var waiting = 2
207 agent.close(next)
208 server.close(next)
209
210 function next () {
211 if (--waiting === 0) {
212 done()
213 }
214 }
215 })
216
217 it('should send x-forwarded-for', function (done) {
218 var req = hmodule.request({
219 agent: agent,
220
221 method: 'GET',
222 path: '/get'
223 }, function (res) {
224 assert.strictEqual(res.statusCode, 200)
225 assert.strictEqual(res.headers['x-forwarded-for'], '1.2.3.4')
226
227 res.resume()
228 res.once('end', done)
229 })
230 req.end()
231 })
232
233 it('agent should emit connection level errors', function (done) {
234 agent.once('error', function (err) {
235 assert.strictEqual(err.message, 'mock error')
236 done()
237 })
238 connection.emit('error', new Error('mock error'))
239 })
240 })
241 })
242})
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