text: // 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.
  
  var common = require('../common');
  var assert = require('assert');
  
  // Verify that ECONNRESET is raised when writing to a http request
  // where the server has ended the socket.
  
  var http = require('http');
  var net = require('net');
  var server = http.createServer(function(req, res) {
    setImmediate(function() {
      res.destroy();
    });
  });
  
  server.listen(common.PORT, function() {
    var req = http.request({
      port: common.PORT,
      path: '/',
      method: 'POST'
    });
  
    var timer = setImmediate(write);
    var writes = 0;
  
    function write() {
      if (++writes === 128) {
        clearTimeout(timer);
        req.end();
        test();
      } else {
        timer = setImmediate(write);
        req.write('hello');
      }
    }
  
    var gotError = false;
    var sawData = false;
    var sawEnd = false;
  
    req.on('error', function(er) {
      assert(!gotError);
      gotError = true;
      switch (er.code) {
        // This is the expected case
        case 'ECONNRESET':
        // On windows this sometimes manifests as ECONNABORTED
        case 'ECONNABORTED':
          break;
        default:
          assert.strictEqual(er.code,
            'ECONNRESET',
            'Writing to a torn down client should RESET or ABORT');
          break;
      }
      clearTimeout(timer);
      console.log('ECONNRESET was raised after %d writes', writes);
      test();
    });
  
    req.on('response', function(res) {
      res.on('data', function(chunk) {
        console.error('saw data: ' + chunk);
        sawData = true;
      });
      res.on('end', function() {
        console.error('saw end');
        sawEnd = true;
      });
    });
  
    var closed = false;
  
    function test() {
      if (closed)
        return;
  
      server.close();
      closed = true;
  
      if (req.output.length || req.outputEncodings.length)
        console.error('bad happened', req.output, req.outputEncodings);
  
      assert.equal(req.output.length, 0);
      assert.equal(req.outputEncodings, 0);
      assert(gotError);
      assert(!sawData);
      assert(!sawEnd);
      console.log('ok');
    }
  });
  