public void DecrByTest()
{
using (var mock = new FakeRedisSocket(":10\r\n"))
using (var redis = new PoolRedisClient(mock, new DnsEndPoint("fakehost", 9999)))
{
Assert.Equal(10, redis.DecrBy("key", 5));
Assert.Equal("*3\r\n$6\r\nDECRBY\r\n$3\r\nkey\r\n$1\r\n5\r\n", mock.GetMessage());
}
}
