public virtual void TestgetBiggestSmallest1() { NeoDatis.Btree.IBTree btree = GetBTree(3); btree.Insert(1, "key 1"); btree.Insert(2, "key 2"); btree.Insert(3, "key 3"); btree.Insert(4, "key 4"); btree.Insert(5, "key 5"); AssertEquals(5, btree.GetSize()); AssertEquals("key 5", btree.GetBiggest(btree.GetRoot(), false).GetValue()); AssertEquals("key 1", btree.GetSmallest(btree.GetRoot(), false).GetValue()); }