-
Notifications
You must be signed in to change notification settings - Fork 12
/
test-api.js
264 lines (237 loc) · 8.18 KB
/
test-api.js
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
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
var camp = require('../lib/camp');
var fleau = require('fleau');
var http = require('http');
var mime = require('../lib/mime.json');
var Test = require('./test');
var t = new Test();
var WebSocket = require('ws');
var get = function (path, callback) {
http.get('http://localhost:' + portNumber + path, callback);
};
var post = function (path, postData, contentType, callback) {
var options = {
hostname: 'localhost',
port: portNumber,
path: path,
method: 'POST'
};
var req = http.request(options, callback);
if (contentType) req.setHeader('Content-Type', contentType);
if (postData) req.write(postData);
req.end();
};
var launchTests = function () {
t.seq([
function t0 (next) {
get('', function (res) {
t.eq(res.httpVersion, '1.1', "Server must be HTTP 1.1.");
t.eq(res.headers['transfer-encoding'], 'chunked',
"Connection should be chunked by default.");
res.on('data', function (content) {
t.eq('' + content, '404',
"Did not receive content of index.html.");
next();
});
});
},
function t1 (next) {
// Using a streamed route.
// Create a stream out of the following string.
var template = '{{= text in plain}}\n{{for comment in comments{{\n- {{= comment in plain}}}} }}';
server.route( /^\/blog$/, function (query, match, end) {
end ({
text: 'My, what a silly blog.',
comments: ['first comment!', 'second comment…']
}, {
string: template, // A stream.
reader: fleau
});
});
// Test that now.
get('/blog', function (res) {
var content = '';
res.on('data', function (chunk) {
content += '' + chunk;
});
res.on('end', function () {
t.eq(content, 'My, what a silly blog.\n\n- first comment!\n- second comment…',
"Routing a streamed template should work.");
next();
});
});
},
function t2 (next) {
// Using `sc.path` with/out named non-slash placeholders (i.e. ':foo').
server.path('foo', function (req, res) {
res.end('foo');
});
server.path('foo/:bar', function (req, res) {
res.end('bar=' + req.data.bar);
});
server.path('foo/:bar/baz', function (req, res) {
res.end('baz');
});
get('/foo', function (res) {
res.on('data', function (body) {
t.eq(String(body), 'foo',
'Basic sc.path should work.');
get('/foo/quux', function (res) {
res.on('data', function (body) {
t.eq(String(body), 'bar=quux',
'Named sc.path placeholder should work.');
get('/foo/quux/baz', function (res) {
res.on('data', function (body) {
t.eq(String(body), 'baz',
'Named sc.path placeholder should not pre-empt sub-paths.');
next();
});
});
});
});
});
}); // Mmmh… I love spaghetti!
},
function t3 (next) {
var data = { message: '☃' };
server.path('json', function (req, res) {
res.statusCode = 418; // I'm a teapot (see RFC 2324).
res.json(data, null, 2);
});
get('/json', function (res) {
t.eq(res.statusCode, 418,
'Setting `res.statusCode` before `res.json(data)` should work.');
t.eq(res.headers['content-type'], mime.json,
'Served content type should always be "' + mime.json + '".');
var body = '';
res.on('data', function (chunk) {
body += String(chunk);
});
res.on('end', function () {
t.eq(String(body).trim(), JSON.stringify(data, null, 2),
'`res.json(data, null, 2)` should return human-readable JSON.');
next();
});
});
},
function t4 (next) {
var data = { id: '☃' };
var things = {};
server.get('things/:thing', function (req, res) {
var thing = things[req.query.thing];
if (!thing) {
res.statusCode = 404;
res.end('Could not find the thing :(');
return;
}
res.json(thing);
});
server.post('things/:thing', function (req, res) {
t.eq(req.headers['content-type'], mime.json,
'Request content type should be "' + mime.json + '".');
var json = '';
req.on('data', function (chunk) {
json += String(chunk);
});
req.on('end', function () {
var thing = JSON.parse(json);
t.eq(data.id, thing.id,
'Handling JSON post data should work.');
things[req.query.thing] = thing;
res.statusCode = 201; // Created.
res.end('Created the thing! :)');
});
});
post('/things/snowman', JSON.stringify(data), mime.json, function (res) {
t.eq(res.statusCode, 201,
'Response status should be 201, not ' + res.statusCode + '.');
get('/things/snowman', function (res) {
var json = '';
res.on('data', function (chunk) {
json += String(chunk);
});
res.on('end', function () {
t.eq(data.id, JSON.parse(json).id,
'Should receive the original data back.');
next();
});
});
});
},
function t5 (next) {
var name = 'Robert\'); DROP TABLE Students;--';
var data = encodeURI('Name="' + name + '"');
var urlencoded = 'application\/x-www-form-urlencoded';
server.path('/Students.php', function (req, res) {
t.eq(req.query.Name, name, 'POST data should be processed.');
if (server.saveRequestChunks) {
t.eq(req.savedChunks && req.savedChunks.toString(), data,
'Processed chunks should be saved in the request when required.');
} else {
t.eq(req.savedChunks, undefined,
'Processed chunks should not be saved when it isn\'t required.');
}
res.statusCode = 500; // Internal Server Error (not really)
res.end('mysql> Query OK, 1337 rows affected (0.03 sec)\n');
});
server.saveRequestChunks = false;
post('/Students.php', data, urlencoded, function (res) {
t.eq(res.statusCode, 500,
'Response status should be 500, not ' + res.statusCode + '.');
server.saveRequestChunks = true;
post('/Students.php', data, urlencoded, function (res) {
t.eq(res.statusCode, 500,
'Response status should be 500, not ' + res.statusCode + '.');
next();
});
});
},
function t6 (next) {
server.path('/redirection', function (req, res) {
res.redirect('/other/path');
});
get('/redirection', function(res) {
t.eq(res.statusCode, 303, 'Redirection should be a 303');
t.eq(res.headers['location'], '/other/path',
'Redirection should send the right location header');
next();
});
},
function t7 (next) {
server.ws('/chat', function (socket) {
socket.on('message', function (data) {
var replaced = String(data).replace(/hunter2/g, '*******');
socket.send(replaced);
});
});
var socket = new WebSocket('ws://localhost:' + portNumber + '/chat');
socket.on('open', function () {
socket.send('you can go hunter2 my hunter2-ing hunter2');
});
socket.on('message', function (data) {
t.eq(String(data), 'you can go ******* my *******-ing *******',
'No matter how many times you type hunter2, WebSocket chat should show *******');
next();
});
},
], function end () {
t.tldr();
t.exit();
});
};
// FIXME: is there a good way to make a server get a port for testing?
var server;
var portNumber = 8000;
var startServer = function () {
server = camp.start({port:portNumber, documentRoot:'./test/web'});
server.on('listening', launchTests);
};
var serverStartDomain = require('domain').create();
serverStartDomain.on('error', function (err) {
if (err.code === 'EADDRINUSE') {
portNumber++;
serverStartDomain.run(startServer);
} else {
throw err;
}
});
serverStartDomain.run(startServer);