test-http-localaddress-bind-error.js

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

'use strict';
const common = require('../common');
const assert = require('assert');
const http = require('http');

const invalidLocalAddress = '1.2.3.4';

const server = http.createServer(function(req, res) {
  console.log(`Connect from: ${req.connection.remoteAddress}`);

  req.on('end', function() {
    res.writeHead(200, { 'Content-Type': 'text/plain' });
    res.end(`You are from: ${req.connection.remoteAddress}`);
  });
  req.resume();
});

server.listen(0, '127.0.0.1', common.mustCall(function() {
  http.request({
    host: 'localhost',
    port: this.address().port,
    path: '/',
    method: 'GET',
    localAddress: invalidLocalAddress
  }, function(res) {
    assert.fail('unexpectedly got response from server');
  }).on('error', common.mustCall(function(e) {
    console.log(`client got error: ${e.message}`);
    server.close();
  })).end();
}));