},
		TLS:     nil, // No TLS for simplification
		Timeout: &timeout,
	})

	_, err := d.Dial("tcp", "fake")
	if err == nil {
		t.Fatal("expected error, got none.")
	}
}

func TestDialer(t *testing.T) {
	timeout := 500 * time.Millisecond
	testAddr := newTCPServer(t, "hello")
	proxy := newHBONEServer(t)
	d := NewDialer(Config{
		ProxyAddress: proxy,
		Headers: map[string][]string{

func (f readerFunc) Read(b []byte) (int, error) { return f(b) }

// TestDialer tests that tls.Dialer.DialContext can abort in the middle of a handshake.
// (The other cases are all handled by the existing dial tests in this package, which
// all also flow through the same code shared code paths)
func TestDialer(t *testing.T) {
	ln := newLocalListener(t)
	defer ln.Close()