public void DeleteTest()
        {
            VerifyExists();
            long id    = MaintancePlans.GetId(_databasePath, _maintenancePlansName, out _errOut);
            bool value = MaintancePlans.Delete(_databasePath, id, out _errOut);

            General.HasTrueValue(value, _errOut);
        }
 /// <summary>
 /// Verifies the doesnt exist.
 /// </summary>
 private void VerifyDoesntExist()
 {
     if (MaintancePlans.Exists(_databasePath, _maintenancePlansName, out _errOut))
     {
         long value = MaintancePlans.GetId(_databasePath, _maintenancePlansName, out _errOut);
         MaintancePlans.Delete(_databasePath, value, out _errOut);
     }
 }