Function sendRequest

test/parallel/test-http-expect-continue-reuse-race.js:77–117

(port)

}));

function sendRequest(port) {
  let timeout;
  const promise = new Promise((resolve, reject) => {
    function done(err) {
      clearTimeout(timeout);
      if (err)
        reject(err);
      else
        resolve();
    }

    const req = http.request({
      port,
      host: '127.0.0.1',
      method: 'POST',
      agent,
      headers: {
        'Content-Length': '0',
        'Expect': '100-continue',
      },
    }, common.mustCall((res) => {
      assert.strictEqual(res.statusCode, 200);
      res.resume();
      res.once('end', done);
      res.once('error', done);
    }));

    req.on('socket', patchSocket);

    timeout = setTimeout(() => {
      const err = new Error('request timed out');
      req.destroy(err);
      done(err);
    }, common.platformTimeout(5000));

    req.once('error', done);

    setTimeout(() => req.end(Buffer.alloc(0)), 0);
  });
  return promise.finally(() => clearTimeout(timeout));
}