def test_if_can_get_a_dict(self):
     path = './JSONParser/nested.json'
     json_parser = JSONParser(path)
     json_parser.parse()
     dict_retrieved = json_parser.get_dict('breakhis_label_to_integer')
     item = dict_retrieved['benign_tubular_adenoma']
     self.assertEqual(item, 4, "The item has been retrieved succefully!")