1// Copyright Joyent, Inc. and other Node contributors. 2// 3// Permission is hereby granted, free of charge, to any person obtaining a 4// copy of this software and associated documentation files (the 5// "Software"), to deal in the Software without restriction, including 6// without limitation the rights to use, copy, modify, merge, publish, 7// distribute, sublicense, and/or sell copies of the Software, and to permit 8// persons to whom the Software is furnished to do so, subject to the 9// following conditions: 10// 11// The above copyright notice and this permission notice shall be included 12// in all copies or substantial portions of the Software. 13// 14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 15// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 16// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN 17// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 18// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 19// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 20// USE OR OTHER DEALINGS IN THE SOFTWARE. 21 22'use strict'; 23// This tests setTimeout() by having multiple clients connecting and sending 24// data in random intervals. Clients are also randomly disconnecting until there 25// are no more clients left. If no false timeout occurs, this test has passed. 26require('../common'); 27const http = require('http'); 28const server = http.createServer(); 29let connections = 0; 30 31server.on('request', function(req, res) { 32 req.socket.setTimeout(1000); 33 req.socket.on('timeout', function() { 34 throw new Error('Unexpected timeout'); 35 }); 36 req.on('end', function() { 37 connections--; 38 res.writeHead(200); 39 res.end('done\n'); 40 if (connections === 0) { 41 server.close(); 42 } 43 }); 44 req.resume(); 45}); 46 47server.listen(0, '127.0.0.1', function() { 48 for (let i = 0; i < 10; i++) { 49 connections++; 50 51 setTimeout(function() { 52 const request = http.request({ 53 port: server.address().port, 54 method: 'POST', 55 path: '/' 56 }); 57 58 function ping() { 59 const nextPing = (Math.random() * 900).toFixed(); 60 if (nextPing > 600) { 61 request.end(); 62 return; 63 } 64 request.write('ping'); 65 setTimeout(ping, nextPing); 66 } 67 ping(); 68 }, i * 50); 69 } 70}); 71