@Test(expectedExceptions = Exception.class)
  public void clientSideTimeoutTest() {
    System.out.println(
        "-----------------------------------"
            + tcpRestServer.getClass().getCanonicalName()
            + "--------------------------------");

    tcpRestServer.addResource(HelloWorldResource.class);

    TcpRestClientFactory factory =
        new TcpRestClientFactory(HelloWorld.class, "localhost", tcpRestServer.getServerPort());

    HelloWorld client = (HelloWorld) factory.getInstance();
    client.timeout();
  }