super(name);
}
protected void setUp() throws Exception {
super.setUp();
tree = new BinaryTree(55);
tree.addTree(new BinaryTree(26));
tree.addTree(new BinaryTree(61));
tree.addTree(new BinaryTree(15));
tree.addTree(new BinaryTree(32));
tree.addTree(new BinaryTree(59));
tree.addTree(new BinaryTree(65));
}