public void Circular_Reference_Should_Be_Same_Reference()
{
InventoryUpdate update = GetObjectGraph();
var trackable = update.AsTrackable();
trackable.Should().BeSameAs(trackable.LinkedInventoryUpdate.LinkedToInventoryUpdate);
trackable.LinkedInventoryUpdate.Should().BeSameAs(trackable.LinkedInventoryUpdate.LinkedToInventoryUpdate.LinkedInventoryUpdate);
}
public void RejectChanges_On_Circular_Reference_Should_Not_Throw_OverflowException()
{
InventoryUpdate update = GetObjectGraph();
var trackable = update.AsTrackable();
trackable.InventoryUpdateId = 3;
trackable.Invoking(t => t.CastToIChangeTrackable().RejectChanges()).Should().NotThrow <OverflowException>();
}
public void BeginEdit_On_Circular_Reference_Should_Not_Throw_OverflowException()
{
var update0 = new InventoryUpdate
{
InventoryUpdateId = 0
};
var update1 = new InventoryUpdate
{
InventoryUpdateId = 1,
LinkedToInventoryUpdate = update0
};
update0.LinkedInventoryUpdate = update1;
var trackable = update0.AsTrackable();
trackable.Invoking(t => ((System.ComponentModel.IEditableObject)t).BeginEdit()).Should().NotThrow <OverflowException>();
}
public void PropertyChanged_On_Circular_Reference_Should_Not_Throw_OverflowException()
{
var update0 = new InventoryUpdate
{
InventoryUpdateId = 0
};
var update1 = new InventoryUpdate
{
InventoryUpdateId = 1,
LinkedToInventoryUpdate = update0
};
update0.LinkedInventoryUpdate = update1;
var trackable = update0.AsTrackable();
//read these properties to force event wire up
_ = trackable.LinkedInventoryUpdate.LinkedToInventoryUpdate;
trackable.InventoryUpdateId = 3;
}
