def test_path(self): n1 = SearchNode(problem=self.problem, state='i') n2 = SearchNode(action='a', state='ia', parent=n1) n3 = SearchNode(action='b', state='iab', parent=n2) path = [(None, 'i'), ('a', 'ia'), ('b', 'iab')] self.assertEqual(n3.path(), path)
def test_path(self): n1 = SearchNode(problem=self.problem, state='i') n2 = SearchNode(action='a', state='ia', parent=n1) n3 = SearchNode(action='b', state='iab', parent=n2) path = [(None, 'i'), ('a', 'ia'), ('b', 'iab')] self.assertEquals(n3.path(), path)