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
|
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var net = require('net');
function test(clazz, cb) {
var have_ping = false;
var have_pong = false;
function check() {
assert.ok(have_ping);
assert.ok(have_pong);
}
function ping() {
var conn = new clazz();
conn.on('error', function(err) {
throw err;
});
conn.connect(common.PIPE, function() {
conn.write('PING', 'utf-8');
});
conn.on('data', function(data) {
assert.equal(data.toString(), 'PONG');
have_pong = true;
conn.destroy();
});
}
function pong(conn) {
conn.on('error', function(err) {
throw err;
});
conn.on('data', function(data) {
assert.equal(data.toString(), 'PING');
have_ping = true;
conn.write('PONG', 'utf-8');
});
conn.on('close', function() {
server.close();
});
}
var timeout = setTimeout(function() {
server.close();
}, 2000);
var server = net.Server();
server.listen(common.PIPE, ping);
server.on('connection', pong);
server.on('close', function() {
clearTimeout(timeout);
check();
cb && cb();
});
}
test(net.Stream, function() {
test(net.Socket);
});
|
