public void Setup()
 {
     _current = EncryptionMechanism.Current;
     _myEncryptionMechanism = new MyEncryptionMechanism();
     EncryptionMechanism.Current = _myEncryptionMechanism;
 }
 public void Setup()
 {
     _current = EncryptionMechanism.Current;
     _myEncryptionMechanism      = new MyEncryptionMechanism();
     EncryptionMechanism.Current = _myEncryptionMechanism;
 }