public void AcceptChangesShouldCreateNewSavepoint()
{
// arrange
var target = new MockEditableObject();
target.RecoveryModel = EditRecoveryModel.Full;
target.Id = 5;
target.FirstName = "bill";
target.LastName = "mei";
target.AcceptChanges();
// act
target.BeginEdit();
target.FirstName = "john";
target.LastName = "doe";
target.EndEdit();
target.AcceptChanges();
target.BeginEdit();
target.FirstName = "jane";
target.LastName = "doe";
target.EndEdit();
target.RejectChanges();
// assert
Assert.False( target.IsChanged );
Assert.Equal( "john", target.FirstName );
Assert.Equal( "doe", target.LastName );
}
public void RejectChangesShouldSignalNoChanges()
{
// arrange
var target = new MockEditableObject();
target.Id = 5;
target.LastName = "bill";
target.FirstName = "mei";
// act
var changed = target.IsChanged;
target.RejectChanges();
// assert
Assert.True( changed );
Assert.False( target.IsChanged );
}