public void TestHIncrByFloat()
 {
     using (var mock = new FakeRedisSocket("$4\r\n3.14\r\n"))
         using (var redis = new PoolRedisClient(mock, new DnsEndPoint("fakehost", 9999)))
         {
             Assert.Equal(3.14, redis.HIncrByFloat("test", "field", 1.14));
             Assert.Equal("*4\r\n$12\r\nHINCRBYFLOAT\r\n$4\r\ntest\r\n$5\r\nfield\r\n$4\r\n1.14\r\n", mock.GetMessage());
         }
 }