mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
859 B
29 lines
859 B
'use strict';
|
|
// This example attempts to time out before the connection is established
|
|
// https://groups.google.com/forum/#!topic/nodejs/UE0ZbfLt6t8
|
|
// https://groups.google.com/forum/#!topic/nodejs-dev/jR7-5UDqXkw
|
|
|
|
const common = require('../common');
|
|
const net = require('net');
|
|
const assert = require('assert');
|
|
|
|
const start = new Date();
|
|
|
|
const T = 100;
|
|
|
|
// 192.0.2.1 is part of subnet assigned as "TEST-NET" in RFC 5737.
|
|
// For use solely in documentation and example source code.
|
|
// In short, it should be unreachable.
|
|
// In practice, it's a network black hole.
|
|
const socket = net.createConnection(9999, '192.0.2.1');
|
|
|
|
socket.setTimeout(T);
|
|
|
|
socket.on('timeout', common.mustCall(function() {
|
|
console.error('timeout');
|
|
const now = new Date();
|
|
assert.ok(now - start < T + 500);
|
|
socket.destroy();
|
|
}));
|
|
|
|
socket.on('connect', common.mustNotCall());
|
|
|