1'use strict'; 2 3require('../common'); 4const assert = require('assert'); 5const net = require('net'); 6const NUM = 8; 7const connections = []; 8const clients = []; 9let clients_counter = 0; 10 11const server = net.createServer(function listener(c) { 12 connections.push(c); 13}).listen(0, makeConnection); 14 15 16function makeConnection() { 17 if (clients_counter >= NUM) return; 18 net.connect(server.address().port, function connected() { 19 clientConnected(this); 20 makeConnection(); 21 }); 22} 23 24 25function clientConnected(client) { 26 clients.push(client); 27 if (++clients_counter >= NUM) 28 checkAll(); 29} 30 31 32function checkAll() { 33 const handles = process._getActiveHandles(); 34 35 clients.forEach(function(item) { 36 assert.ok(handles.includes(item)); 37 item.destroy(); 38 }); 39 40 connections.forEach(function(item) { 41 assert.ok(handles.includes(item)); 42 item.end(); 43 }); 44 45 assert.ok(handles.includes(server)); 46 server.close(); 47} 48