@Test public void shouldReturnFalseIfTreesAreNotEqualsRecursive() {

  BinaryNode<Integer> root = new BinaryNode<Integer>(0);
  BinaryNode<Integer> n1 = new BinaryNode<Integer>(1);
  root.setLeft(n1);
  BinaryNode<Integer> root1 = new BinaryNode<Integer>(0);
  assertFalse(binaryTreeEquals.areEqualsRecursive(root, root1));
}