public void Can_Get_Leaves_Count_Of_Many() { int[] array = { 9, 5, 1, 14, 6 }; var tree = new BinaryTree(); tree.Init(array); Assert.AreEqual(3, tree.Leaves()); }
public void Can_Get_Leaves_Count_Of_1() { var tree = new BinaryTree(); tree.Add(7); Assert.AreEqual(1, tree.Leaves()); }