public void Test_ChangePrimaryKeyForCompositeKey_UpdatedObjectMan()
        {
            //---------------Set up test pack-------------------
            ContactPersonCompositeKey.LoadClassDefs();
            BusinessObjectManager boMan = BusinessObjectManager.Instance;

            ContactPersonCompositeKey cp = new ContactPersonCompositeKey();

            cp.PK1Prop1 = TestUtil.CreateRandomString();
            cp.PK1Prop2 = TestUtil.CreateRandomString();
            cp.Save();

            //---------------Assert Precondition----------------
            Assert.AreEqual(1, boMan.Count);
            Assert.IsTrue(boMan.Contains(cp.ID));
            Assert.AreSame(cp, boMan[cp.ID]);

            //---------------Execute Test ----------------------
            cp.PK1Prop1 = TestUtil.CreateRandomString();
            cp.PK1Prop2 = TestUtil.CreateRandomString();
            cp.Save();

            //---------------Test Result -----------------------
            Assert.AreEqual(1, boMan.Count);
            Assert.IsTrue(boMan.Contains(cp));
            Assert.IsTrue(boMan.Contains(cp.ID));
            Assert.IsTrue(boMan.Contains(cp.ID.GetObjectId()));
            Assert.AreSame(cp, boMan[cp.ID.GetObjectId()]);
            Assert.AreSame(cp, boMan[cp.ID]);
        }