public void GetItemIDTest()
{
IntPtr pidl = new IntPtr();
uint iAttribute;
byte[] actual;
string path = @"F:\Downloaded";
API.SHParseDisplayName(path, IntPtr.Zero, out pidl, 0, out iAttribute);
PIDL target = new PIDL(pidl, false); // TODO: Initialize to an appropriate value
actual = target.GetItemID(0);
Console.Write(actual.Length.ToString() + " ");
for (int i = 0; i < actual.Length; i++)
{
Console.Write(actual[i].ToString() + " ");
}
Console.WriteLine();
// next
path = @"C:\Documents and Settings\Administrator\Desktop";
API.SHParseDisplayName(path, IntPtr.Zero, out pidl, 0, out iAttribute);
target = new PIDL(pidl, false); // TODO: Initialize to an appropriate value
actual = target.GetItemID(0);
//如何判断byte[] 和null?
Assert.Equals(actual == null, true);
}