go func(body io.Reader) {
			_, err := body.Read(make([]byte, 100))
			readErrCh <- err
		}(req.Body)
		time.Sleep(500 * time.Millisecond)
	})).ts

	closeConn := make(chan bool)
	defer close(closeConn)
	go func() {
		conn, err := net.Dial("tcp", server.Listener.Addr().String())
		if err != nil {
			errCh <- err
			return
		}
		defer conn.Close()

		sync.Mutex
		c net.Conn
	}
	var getOkay bool
	var copying sync.WaitGroup
	closeConn := func() {
		sconn.Lock()
		defer sconn.Unlock()
		if sconn.c != nil {
			sconn.c.Close()
			sconn.c = nil
			if !getOkay {
				t.Logf("Closed server connection")
			}
		}
	}
	defer func() {
		closeConn()
		copying.Wait()
	}()