package com.datastructure; import static org.junit.Assert.*; import org.junit.Test; public class BiTreeTest { @Test public final void test() { BiTreeNode c = new BiTreeNode("a"); BiTreeNode e = new BiTreeNode("b"); BiTreeNode g = new BiTreeNode("c"); BiTreeNode k = new BiTreeNode("e"); BiTreeNode l = new BiTreeNode("f"); BiTreeNode h = new BiTreeNode("d"); BiTreeNode f = new BiTreeNode("-", g, h); BiTreeNode d = new BiTreeNode("*", e, f); BiTreeNode a = new BiTreeNode("+", c, d); BiTreeNode b = new BiTreeNode("/", k, l); BiTreeNode t = new BiTreeNode("-", a, b); BiTree z = new BiTree(); z.InOrderTraverse(t); } }