public void Create2ObjectCircularReference()
{
int pA = DataUtil.CountRows("ParentA");
int pB = DataUtil.CountRows("ParentB");
int cA = DataUtil.CountRows("ChildA");
ObjectTransaction transaction = manager.BeginTransaction();
ParentBTestObject parentB = transaction.Select(typeof(ParentBTestObject), 43) as ParentBTestObject;
ParentATestObject parentA = transaction.Create(typeof(ParentATestObject)) as ParentATestObject;
parentA.ObjData = "A";
parentA.ParentB = parentB;
ChildATestObject childA = transaction.Create(typeof(ChildATestObject)) as ChildATestObject;
childA.ParentA = parentA;
childA.ParentB = parentB;
transaction.Commit();
Assert.AreEqual(pA + 1, DataUtil.CountRows("ParentA"));
Assert.AreEqual(pB, DataUtil.CountRows("ParentB"));
Assert.AreEqual(cA + 1, DataUtil.CountRows("ChildA"));
}
public void DeleteCircularReference()
{
int pA = DataUtil.CountRows("ParentA");
int pB = DataUtil.CountRows("ParentB");
int cA = DataUtil.CountRows("ChildA");
ObjectTransaction transaction = manager.BeginTransaction();
ParentBTestObject parentB = transaction.Select(typeof(ParentBTestObject), 40) as ParentBTestObject;
transaction.Delete(parentB);
transaction.Commit();
Assert.AreEqual(pA - 1, DataUtil.CountRows("ParentA"));
Assert.AreEqual(pB - 1, DataUtil.CountRows("ParentB"));
Assert.AreEqual(cA - 1, DataUtil.CountRows("ChildA"));
}