url =
      serverIpv4
        .url("/")
        .newBuilder()
        .host("localhost")
        .build()
  }

  @AfterEach
  internal fun tearDown() {
    serverIpv4.close()
    serverIpv6.close()
  }

  @Test
  fun callIpv6FirstEvenWhenIpv4IpIsListedFirst() {
    dnsResults =
      listOf(
        localhostIpv4,
        localhostIpv6,
      )
    serverIpv4.enqueue(

	w := newMetacacheWriter(&buf, 1<<20)
	defer w.Close()
	err := r.readFn(func(object metaCacheEntry) bool {
		err := w.write(object)
		if err != nil {
			t.Fatal(err)
		}
		return true
	})
	r.Close()
	if err != io.EOF {
		t.Fatal(err)
	}
	err = w.Close()
	if err != nil {
		t.Fatal(err)
	}

	r = newMetacacheReader(&buf)
	defer r.Close()
	names, err := r.readNames(-1)

    System.out.println("MESSAGE: " + bytes.hex());
  }

  @Override public void onClosing(WebSocket webSocket, int code, String reason) {
    webSocket.close(1000, null);
    System.out.println("CLOSE: " + code + " " + reason);
  }

  @Override public void onFailure(WebSocket webSocket, Throwable t, Response response) {
    t.printStackTrace();
  }

  public static void main(String... args) {
    new WebSocketEcho().run();
  }

  private static final String LOWER = "abcdefghijklmnopqrstuvwxyz";
  private static final String UPPER = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";

  public void testToLowerCase() {
    assertEquals(LOWER, Ascii.toLowerCase(UPPER));
    assertSame(LOWER, Ascii.toLowerCase(LOWER));
    assertEquals(IGNORED, Ascii.toLowerCase(IGNORED));

			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject: "test",
	}
	con, err := clientConfig.connectNats()
	if err != nil {
		t.Errorf("Could not connect to nats: %v", err)
	}
	defer con.Close()
}

func TestNatsConnUserPass(t *testing.T) {
	opts := natsserver.DefaultTestOptions
	opts.Port = 14223
	opts.Username = "testminio"
	opts.Password = "miniotest"
	s := natsserver.RunServer(&opts)

  }

  public TestReader(TestInputStream in) {
    super(new InputStreamReader(checkNotNull(in), UTF_8));
    this.in = in;
  }

  public boolean closed() {
    return in.closed();
  }

  }

  public TestReader(TestInputStream in) {
    super(new InputStreamReader(checkNotNull(in), UTF_8));
    this.in = in;
  }

  public boolean closed() {
    return in.closed();
  }

    ((DataOutputStream) out).writeUTF(str);
  }

  // Overriding close() because FilterOutputStream's close() method pre-JDK8 has bad behavior:
  // it silently ignores any exception thrown by flush(). Instead, just close the delegate stream.
  // It should flush itself if necessary.
  @Override
  public void close() throws IOException {
    out.close();
  }

	PreserveETag                        string    // preserves this etag during a PUT call.
	NoLock                              bool      // indicates to lower layers if the caller is expecting to hold locks.
	HasIfMatch                          bool      // indicates if the request has If-Match header

    await websocket.accept()
    await websocket.send_text(json.dumps(deps))
    await websocket.close()


@router.websocket("/router", dependencies=[create_dependency("routerindex")])
async def routerindex(websocket: WebSocket, deps: DepList):
    await websocket.accept()
    await websocket.send_text(json.dumps(deps))
    await websocket.close()


@prefix_router.websocket("/", dependencies=[create_dependency("routerprefixindex")])