private void SetAnExistingAccount()
 {
     _anExistingAccount = new Service.Edmx.Account
                                                      {
                                                          ID = Guid.NewGuid(),
                                                          Name = "existing"
                                                      };
 }
 private void SetANewAccount()
 {
     _newAccount = new Service.Edmx.Account
                                         {
                                             ID = Guid.Empty,
                                             Name = "new"
                                         };
 }