public void ZaddNxTest()
{
var key = $"{nameof(ZaddNxTest)}Key";
string result;
result = _client.Zadd(key, new[] { "1", "a", "2", "b", "3", "c" });
Assert.AreEqual("3", result);
result = _client.ZaddNx(key, new[] { "2", "c", "4", "d" });
Assert.AreEqual("1", result);
result = _client.ZrangeWithScores(key, 0, -1);
Assert.AreEqual("a 1 b 2 c 3 d 4", result);
}
public object Execute(string[] args)
{
if (args.Length < 4)
{
throw new ArgumentException("(error) wrong number of arguments");
}
object result;
var key = args[1];
var option = args[2];
if (option.ToUpperInvariant() == "XX")
{
var values = args.Skip(3).ToArray();
result = _client.ZaddXx(key, values);
}
else if (option.ToUpperInvariant() == "NX")
{
var values = args.Skip(3).ToArray();
result = _client.ZaddNx(key, values);
}
else if (option.ToUpperInvariant() == "CH")
{
var values = args.Skip(3).ToArray();
result = _client.ZaddCh(key, values);
}
else if (option.ToUpperInvariant() == "INCR")
{
var values = args.Skip(3).ToArray();
if (values.Length != 2)
{
throw new ArgumentException("(error) wrong number of arguments");
}
result = _client.ZaddIncr(key, values);
}
else
{
var values = args.Skip(2).ToArray();
result = _client.Zadd(key, values);
}
return(result);
}