Exemplo n.º 1
0
 @Test
 public void testHeight() {
   assertEquals(2, root.getHeight()); // depth of a
   assertEquals(1, root.getChildren().get(0).getHeight()); // depth of b
   assertEquals(0, root.getChildren().get(0).getChildren().get(0).getHeight()); // depth of c
   assertEquals(0, root.getChildren().get(0).getChildren().get(1).getHeight()); // depth of d
   assertEquals(0, root.getChildren().get(1).getHeight()); // depth of e
 }