This repository has been archived by the owner on Apr 22, 2023. It is now read-only.
/
test-tcp-timeout.js
80 lines (67 loc) · 1.8 KB
/
test-tcp-timeout.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
require("../common");
net = require("net");
exchanges = 0;
starttime = null;
timeouttime = null;
timeout = 1000;
var echo_server = net.createServer(function (socket) {
socket.setTimeout(timeout);
socket.addListener("timeout", function () {
puts("server timeout");
timeouttime = new Date;
p(timeouttime);
socket.forceClose();
});
socket.addListener("data", function (d) {
puts(d);
socket.write(d);
});
socket.addListener("end", function () {
socket.close();
});
});
echo_server.listen(PORT);
puts("server listening at " + PORT);
var client = net.createConnection(PORT);
client.setEncoding("UTF8");
client.setTimeout(0); // disable the timeout for client
client.addListener("connect", function () {
puts("client connected.");
client.write("hello\r\n");
});
client.addListener("data", function (chunk) {
assert.equal("hello\r\n", chunk);
if (exchanges++ < 5) {
setTimeout(function () {
puts("client write 'hello'");
client.write("hello\r\n");
}, 500);
if (exchanges == 5) {
puts("wait for timeout - should come in " + timeout + " ms");
starttime = new Date;
p(starttime);
}
}
});
client.addListener("timeout", function () {
puts("client timeout - this shouldn't happen");
assert.ok(false);
});
client.addListener("end", function () {
puts("client end");
client.close();
});
client.addListener("close", function (had_error) {
puts("client disconnect");
echo_server.close();
assert.equal(false, had_error);
});
process.addListener("exit", function () {
assert.equal(true, starttime != null);
assert.equal(true, timeouttime != null);
diff = timeouttime - starttime;
puts("diff = " + diff);
assert.equal(true, timeout < diff);
// Allow for 800 milliseconds more
assert.equal(true, diff < timeout + 800);
});