public void testConnectToServerTimeout() throws Exception { IoFilter filter = createNiceMock(IoFilter.class); SimpleClient client = new SimpleClient(filter, "10.0.0.1", 3000); client.sendMessageToServer(new Object()); Jedis jedis = JedisFactory.getJedis(); Thread.sleep(3000); assertTrue(jedis.exists("client_timeout_map:10.0.0.1:3000")); Thread.sleep(2000); assertFalse(jedis.exists("client_timeout_map:10.0.0.1:3000")); }