public void GetOUTest()
        {
            ADManager     target     = new ADManager();
            string        domainname = "VISGS15";
            List <string> expected   = new List <string>();

            expected.Add("VisSimLabor.Pool.Computer.VIS(US)");
            expected.Add("Pool.Computer.VIS(US)");
            expected.Add("Computer.VIS(US)");
            expected.Add("VIS(US)");
            expected.Reverse();
            List <string> actual;

            actual = target.GetOU(domainname);
            Assert.AreEqual(expected, actual);
        }