public void CircularRelationshipsMultiple()
{
var dto1 = new SelfReferencingDataTransferObject
{
Others = new List <SelfReferencingDataTransferObject>(new[] {
new SelfReferencingDataTransferObject
{
Others = new List <SelfReferencingDataTransferObject>(new[] { new SelfReferencingDataTransferObject() })
}
})
};
Assert.IsNotNull(dto1.ToViewModel <SelfReferencingViewModel>().ToDto <SelfReferencingDataTransferObject>());
var dto2 = new SelfReferencingDataTransferObject();
dto2.Other = new SelfReferencingDataTransferObject
{
Others = new List <SelfReferencingDataTransferObject>(new[] {
new SelfReferencingDataTransferObject
{
Others = new List <SelfReferencingDataTransferObject>(new[] { dto2 })
}
})
};
try
{
dto2.ToViewModel <SelfReferencingViewModel>();
Assert.Fail("Expected the conversion of cyclic relationships to fail.");
}
catch (Exception) { }
var viewModel = new SelfReferencingViewModel();
viewModel.Others = new ObservableViewModelCollection <SelfReferencingViewModel>(viewModel)
{
viewModel
};
try
{
viewModel.ToDto <SelfReferencingDataTransferObject>();
Assert.Fail("Expected the convertion of cyclic relationships to fail.");
}
catch (Exception) { }
}
public void CircularRelationshipsSingle()
{
var dto1 = new SelfReferencingDataTransferObject
{
Other = new SelfReferencingDataTransferObject
{
Other = new SelfReferencingDataTransferObject()
}
};
Assert.IsNotNull(dto1.ToViewModel <SelfReferencingViewModel>().ToDto <SelfReferencingDataTransferObject>());
var dto2 = new SelfReferencingDataTransferObject();
dto2.Other = new SelfReferencingDataTransferObject
{
Other = new SelfReferencingDataTransferObject
{
Other = dto2
}
};
try
{
dto2.ToViewModel <SelfReferencingViewModel>();
Assert.Fail("Expected the convertion of cyclic relationships to fail.");
}
catch (Exception) { }
var viewModel = new SelfReferencingViewModel();
viewModel.Other = new SelfReferencingViewModel
{
Other = new SelfReferencingViewModel
{
Other = viewModel
}
};
try
{
viewModel.ToDto <SelfReferencingDataTransferObject>();
Assert.Fail("Expected the conversion of cyclic relationships to fail.");
}
catch (Exception) { }
}
