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.
27 lines
861 B
27 lines
861 B
'use strict';
|
|
var common = require('../common');
|
|
var assert = require('assert');
|
|
var cluster = require('cluster');
|
|
var net = require('net');
|
|
|
|
if (cluster.isMaster) {
|
|
// Master opens and binds the socket and shares it with the worker.
|
|
cluster.schedulingPolicy = cluster.SCHED_NONE;
|
|
// Hog the TCP port so that when the worker tries to bind, it'll fail.
|
|
net.createServer(assert.fail).listen(common.PORT, function() {
|
|
var server = this;
|
|
var worker = cluster.fork();
|
|
worker.on('exit', common.mustCall(function(exitCode) {
|
|
assert.equal(exitCode, 0);
|
|
server.close();
|
|
}));
|
|
});
|
|
}
|
|
else {
|
|
var s = net.createServer(assert.fail);
|
|
s.listen(common.PORT, assert.fail.bind(null, 'listen should have failed'));
|
|
s.on('error', common.mustCall(function(err) {
|
|
assert.equal(err.code, 'EADDRINUSE');
|
|
process.disconnect();
|
|
}));
|
|
}
|
|
|