public void TestLInsert()
        {
            string reply = ":2\r\n";

            using (var mock = new FakeRedisSocket(reply, reply))
                using (var redis = new PoolRedisClient(mock, new DnsEndPoint("fakehost", 9999)))
                {
                    Assert.Equal(2, redis.LInsert("test", RedisInsert.Before, "field1", "test1"));
                    Assert.Equal("*5\r\n$7\r\nLINSERT\r\n$4\r\ntest\r\n$6\r\nBEFORE\r\n$6\r\nfield1\r\n$5\r\ntest1\r\n", mock.GetMessage());

                    Assert.Equal(2, redis.LInsert("test", RedisInsert.After, "field1", "test1"));
                    Assert.Equal("*5\r\n$7\r\nLINSERT\r\n$4\r\ntest\r\n$5\r\nAFTER\r\n$6\r\nfield1\r\n$5\r\ntest1\r\n", mock.GetMessage());
                }
        }