public void TestOne()
{
Tree root = new Tree(1);
root.r = new Tree(2);
root.r.r = new Tree(5);
root.r.r.l = new Tree(3);
root.r.r.r = new Tree(6);
root.r.r.l.r = new Tree(4);
Assert.AreEqual("1 2 3 4 5 6", TreeInorderTraversal.Inorder(root));
}
public void TestIterative()
{
Tree root = new Tree(1);
root.r = new Tree(2);
root.r.r = new Tree(5);
root.r.r.l = new Tree(3);
root.r.r.r = new Tree(6);
root.r.r.l.r = new Tree(4);
//Assert.AreEqual("1 2 3 4 5 6", TreeInorderTraversal.inorder(root));
Assert.AreEqual("1 2 3 4 5 6", TreeInorderTraversal.inorderagain(root));
Assert.AreEqual("1 2 3 4 5 6", TreeInorderTraversal.InorderIterative(root));
}