public void TestAddBuffIcon(uint mob, BuffIcon iconID, int titleCliloc, int secondaryCliloc, string args, int ts)
{
var timeSpan = new TimeSpan(ts);
var expected = new AddBuffPacket(
mob, iconID, titleCliloc, secondaryCliloc, args, timeSpan
).Compile();
using var ns = PacketTestUtilities.CreateTestNetState();
BuffInfo.SendAddBuffPacket(ns, mob, iconID, titleCliloc, secondaryCliloc, args, timeSpan);
var result = ns.SendPipe.Reader.TryRead();
AssertThat.Equal(result.Buffer[0].AsSpan(0), expected);
}