node/test/parallel/test-http-response-close.js

// Copyright Joyent, Inc. and other Node contributors.
//
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// 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,
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// 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,
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'use strict';
const common = require('../common');
const http = require('http');

const server = http.createServer(common.mustCall(function(req, res) {
  res.writeHead(200);
  res.write('a');

  req.on('close', common.mustCall(function() {
    console.error('request aborted');
  }));
  res.on('close', common.mustCall(function() {
    console.error('response aborted');
  }));
}));
server.listen(0);

server.on('listening', function() {
  console.error('make req');
  http.get({
    port: this.address().port
  }, function(res) {
    console.error('got res');
    res.on('data', function(data) {
      console.error('destroy res');
      res.destroy();
      server.close();
    });
  });
});