public void SetValue_OldValueIsNewlyCreatedDefaultValue()
{
_referencedDataSourceStub.BusinessObject.Stub(stub => stub.GetProperty(_referencePropertyStub)).Return(null).Repeat.Once();
_referencePropertyStub.Stub(stub => stub.SupportsDefaultValue).Return(true);
_referencePropertyStub.Stub(stub => stub.SupportsDelete).Return(true);
var oldValue = MockRepository.GenerateStub <IBusinessObject> ();
_referencePropertyStub.Stub(stub => stub.CreateDefaultValue(_referencedDataSourceStub.BusinessObject))
.Return(oldValue)
.Repeat.Once();
var referenceDataSource = new TestableBusinessObjectReferenceDataSource(_referencedDataSourceStub, _referencePropertyStub);
referenceDataSource.Mode = DataSourceMode.Edit;
referenceDataSource.LoadValue(false);
Assert.That(referenceDataSource.HasBusinessObjectCreated, Is.True);
Assert.That(referenceDataSource.BusinessObject, Is.SameAs(oldValue));
referenceDataSource.BusinessObject = null;
Assert.That(referenceDataSource.HasBusinessObjectCreated, Is.False);
Assert.That(referenceDataSource.BusinessObject, Is.Null);
_referencePropertyStub.AssertWasCalled(stub => stub.Delete(_referencedDataSourceStub.BusinessObject, oldValue));
}
public void IsDefaultValueTrue_SupportsDeleteTrue_DeletesObject_AndReturnsTrue()
{
var referencedObject = MockRepository.GenerateStub <IBusinessObject> ();
_referencePropertyStub.Stub(stub => stub.SupportsDefaultValue).Return(true);
_referencePropertyStub
.Stub(stub => stub.IsDefaultValue(_referencedDataSourceStub.BusinessObject, referencedObject, new IBusinessObjectProperty[0]))
.Return(true);
_referencePropertyStub.Stub(stub => stub.SupportsDelete).Return(true);
var referenceDataSource = new TestableBusinessObjectReferenceDataSource(_referencedDataSourceStub, _referencePropertyStub);
referenceDataSource.BusinessObject = referencedObject;
var result = referenceDataSource.SaveValue(false);
Assert.That(result, Is.True);
_referencePropertyStub.AssertWasCalled(stub => stub.Delete(_referencedDataSourceStub.BusinessObject, referencedObject));
}
