[Test] public void CombinedReferenceAndWeakReference()
{
// See here: https://github.com/AdamsLair/duality/issues/665
Assert.Inconclusive(
"Weak references are broken right now, see issue #665. " +
"Re-activate assert as soon as the issue was addressed.");
// In this test, we want to check for an edge case where an object is referenced
// both using a weak and a regular reference, but not part of the ownership graph.
ReferenceBehaviourTestObject data = new ReferenceBehaviourTestObject();
data.OwnedObject = new ReferencedObject();
data.ReferencedObject = new ReferencedObject();
data.WeakReferencedObject = data.ReferencedObject;
// Clone the reference holding object
ReferenceBehaviourTestObject dataClone = data.DeepClone();
// Expect that the weak reference is gone, but the regular reference persisted
Assert.IsNotNull(dataClone.OwnedObject);
Assert.IsNull(dataClone.WeakReferencedObject);
Assert.IsNotNull(dataClone.ReferencedObject);
Assert.AreSame(data.ReferencedObject, dataClone.ReferencedObject);
Assert.AreNotSame(data.OwnedObject, dataClone.OwnedObject);
}
[Test] public void ReferenceBehavior()
{
ReferenceBehaviourTestObject data = new ReferenceBehaviourTestObject();
data.OwnedObject = new ReferencedObject();
data.ReferencedObject = new ReferencedObject();
data.WeakReferencedObject = new ReferencedObject();
// Clone the reference holding object
ReferenceBehaviourTestObject dataClone = data.DeepClone();
// Make sure the owned object is cloned, while the referenced object is still referenced
Assert.IsNotNull(dataClone.OwnedObject);
Assert.IsNotNull(dataClone.ReferencedObject);
Assert.IsNull(dataClone.WeakReferencedObject);
Assert.AreSame(data.ReferencedObject, dataClone.ReferencedObject);
Assert.AreNotSame(data.OwnedObject, dataClone.OwnedObject);
}
[Test] public void CombinedReferenceAndWeakReference()
{
// In this test, we want to check for an edge case where an object is referenced
// both using a weak and a regular reference, but not part of the ownership graph.
ReferenceBehaviourTestObject data = new ReferenceBehaviourTestObject();
data.OwnedObject = new ReferencedObject();
data.ReferencedObject = new ReferencedObject();
data.WeakReferencedObject = data.ReferencedObject;
// Clone the reference holding object
ReferenceBehaviourTestObject dataClone = data.DeepClone();
// Expect that the weak reference is gone, but the regular reference persisted
Assert.IsNotNull(dataClone.OwnedObject);
Assert.IsNull(dataClone.WeakReferencedObject);
Assert.IsNotNull(dataClone.ReferencedObject);
Assert.AreSame(data.ReferencedObject, dataClone.ReferencedObject);
Assert.AreNotSame(data.OwnedObject, dataClone.OwnedObject);
}