### Question:
WebSocketKieServerControllerReconnectHandler implements InternalMessageHandler { public InternalMessageHandler getNextHandler() { return new CommandScriptMessageHandler(context); } WebSocketKieServerControllerReconnectHandler(KieServerRegistry context); @Override String onMessage(String message); InternalMessageHandler getNextHandler();  }### Answer:
@Test public void reconnectHandlerTest() { WebSocketKieServerControllerReconnectHandler handler = new WebSocketKieServerControllerReconnectHandler(new KieServerRegistryImpl()); Assert.assertNotNull(handler.getNextHandler()); Assert.assertEquals(handler.getNextHandler().getClass(), CommandScriptMessageHandler.class); }