def it_allows_that_there_are_duplicate_plus_ids_for_same_piece_type(
     self
 ):
     sokoban_plus = SokobanPlusFactory(
         goalorder="1 1 2 2 3 3",
         boxorder="2 2 3 3 1 1",
         pieces_count=10
     )
     sokoban_plus._parse()
     assert sokoban_plus.is_valid
 def it_validates_there_are_not_to_many_ids(self):
     sokoban_plus = SokobanPlusFactory(
         goalorder="1 2 3 4 5 6", boxorder="5 4 3 2 1", pieces_count=5
     )
     sokoban_plus._parse()
     assert not sokoban_plus.is_valid