public static void GetMax_NonEmptyTree_ReturnsCorrectValue() { var tree = new BinarySearchTree <int>(); tree.AddRange(new List <int> { 5, 3, 4, 2, 7, 6, 8 }); Assert.AreEqual(8, tree.GetMax() !.Key); }
public static void GetMax_EmptyTree_ReturnsDefaultValue() { var tree = new BinarySearchTree <int>(); Assert.IsNull(tree.GetMax()); }