public void SelectParentWithChildren() { int count = DataUtil.CountRows("DefinedParents"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Select(typeof(CascadeDefinedParentTestObject), "Key1") as CascadeDefinedParentTestObject; Assert.AreEqual("Key1", parent.Id); Assert.AreEqual("Data1", parent.ObjData); Assert.AreEqual(2, parent.ChildObjects.Count); CascadeDefinedChildTestObject obj1 = parent.ChildObjects[0] as CascadeDefinedChildTestObject; Assert.AreEqual("ChildKey1", obj1.Id); Assert.AreEqual("CData1", obj1.ObjData); Assert.AreEqual("Key1", obj1.Parent.Id); Assert.AreEqual("Data1", obj1.Parent.ObjData); Assert.AreEqual(2, obj1.Parent.ChildObjects.Count); CascadeDefinedChildTestObject obj2 = parent.ChildObjects[1] as CascadeDefinedChildTestObject; Assert.AreEqual("ChildKey2", obj2.Id); Assert.AreEqual("CData2", obj2.ObjData); Assert.AreEqual("Key1", obj2.Parent.Id); Assert.AreEqual("Data1", obj2.Parent.ObjData); Assert.AreEqual(2, obj2.Parent.ChildObjects.Count); Assert.AreEqual(count, DataUtil.CountRows("DefinedParents")); }
public void AddChild() { int parentCount = DataUtil.CountRows("DefinedParents"); int childrenCount = DataUtil.CountRows("DefinedChildren"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Select(typeof(CascadeDefinedParentTestObject), "Key2") as CascadeDefinedParentTestObject; Assert.AreEqual("Key2", parent.Id); Assert.AreEqual("Data2", parent.ObjData); Assert.AreEqual(0, parent.ChildObjects.Count); CascadeDefinedChildTestObject child = transaction.Create(typeof(CascadeDefinedChildTestObject), "CK1") as CascadeDefinedChildTestObject; child.ObjData = "test"; child.Parent = parent; Assert.AreEqual("Key2", child.Parent.Id); Assert.AreEqual(1, parent.ChildObjects.Count); Assert.IsTrue(parent.ChildObjects.Contains(child)); transaction.Commit(); Assert.AreEqual(parentCount, DataUtil.CountRows("DefinedParents")); Assert.AreEqual(childrenCount + 1, DataUtil.CountRows("DefinedChildren")); }
public void InsertParent() { int count = DataUtil.CountRows("DefinedParents"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Create(typeof(CascadeDefinedParentTestObject), "testkey1") as CascadeDefinedParentTestObject; parent.ObjData = "test"; Assert.AreEqual(0, parent.ChildObjects.Count); transaction.Commit(); Assert.AreEqual(count + 1, DataUtil.CountRows("DefinedParents")); }
public void SelectParentWithoutChildren() { int count = DataUtil.CountRows("DefinedParents"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Select(typeof(CascadeDefinedParentTestObject), "Key2") as CascadeDefinedParentTestObject; Assert.AreEqual("Key2", parent.Id); Assert.AreEqual("Data2", parent.ObjData); Assert.AreEqual(0, parent.ChildObjects.Count); Assert.AreEqual(count, DataUtil.CountRows("DefinedParents")); }
public void DeleteParentWithCascade() { int parentCount = DataUtil.CountRows("DefinedParents"); int childrenCount = DataUtil.CountRows("DefinedChildren"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Select(typeof(CascadeDefinedParentTestObject), "Key1") as CascadeDefinedParentTestObject; transaction.Delete(parent); transaction.Commit(); Assert.AreEqual(parentCount - 1, DataUtil.CountRows("DefinedParents")); Assert.AreEqual(childrenCount - 2, DataUtil.CountRows("DefinedChildren")); }
public void ShiftParents() { int parentCount = DataUtil.CountRows("DefinedParents"); int childrenCount = DataUtil.CountRows("DefinedChildren"); ObjectTransaction transaction1 = manager.BeginTransaction(); CascadeDefinedParentTestObject parent1 = transaction1.Select(typeof(CascadeDefinedParentTestObject), "Key1") as CascadeDefinedParentTestObject; CascadeDefinedParentTestObject parent2 = transaction1.Select(typeof(CascadeDefinedParentTestObject), "Key2") as CascadeDefinedParentTestObject; CascadeDefinedChildTestObject child1 = transaction1.Select(typeof(CascadeDefinedChildTestObject), "ChildKey1") as CascadeDefinedChildTestObject; Assert.AreEqual("ChildKey1", child1.Id); Assert.AreEqual("CData1", child1.ObjData); Assert.AreEqual("Key1", child1.Parent.Id); Assert.IsTrue(child1.Parent.ChildObjects.Contains(child1)); Assert.AreEqual(parent1, child1.Parent); Assert.IsTrue(parent1.ChildObjects.Contains(child1)); Assert.IsFalse(parent2.ChildObjects.Contains(child1)); child1.Parent = parent2; Assert.AreEqual("ChildKey1", child1.Id); Assert.AreEqual("CData1", child1.ObjData); Assert.AreEqual("Key2", child1.Parent.Id); Assert.IsTrue(child1.Parent.ChildObjects.Contains(child1)); Assert.AreEqual(parent2, child1.Parent); Assert.IsTrue(parent2.ChildObjects.Contains(child1)); Assert.IsFalse(parent1.ChildObjects.Contains(child1)); transaction1.Commit(); Assert.AreEqual(parentCount, DataUtil.CountRows("DefinedParents")); Assert.AreEqual(childrenCount, DataUtil.CountRows("DefinedChildren")); ObjectTransaction transaction2 = manager.BeginTransaction(); CascadeDefinedChildTestObject child2 = transaction2.Select(typeof(CascadeDefinedChildTestObject), "ChildKey1") as CascadeDefinedChildTestObject; Assert.AreEqual("ChildKey1", child2.Id); Assert.AreEqual("CData1", child2.ObjData); Assert.AreEqual("Key2", child2.Parent.Id); Assert.AreEqual(parentCount, DataUtil.CountRows("DefinedParents")); Assert.AreEqual(childrenCount, DataUtil.CountRows("DefinedChildren")); }
public void InsertParentChild() { int parentCount = DataUtil.CountRows("DefinedParents"); int childrenCount = DataUtil.CountRows("DefinedChildren"); ObjectTransaction transaction = manager.BeginTransaction(); CascadeDefinedParentTestObject parent = transaction.Create(typeof(CascadeDefinedParentTestObject), "Key6") as CascadeDefinedParentTestObject; parent.ObjData = "XXX"; Assert.AreEqual(0, parent.ChildObjects.Count); for (int i = 0; i < 10; i++) { CascadeDefinedChildTestObject child = transaction.Create(typeof(CascadeDefinedChildTestObject), i) as CascadeDefinedChildTestObject; child.ObjData = i.ToString(); child.Parent = parent; } Assert.AreEqual(10, parent.ChildObjects.Count); transaction.Commit(); Assert.AreEqual(parentCount + 1, DataUtil.CountRows("DefinedParents")); Assert.AreEqual(childrenCount + 10, DataUtil.CountRows("DefinedChildren")); }