def test_subset_invalid_column(): board = Board(INVALID_BOARD_ARR) assert is_subset_valid(board.get_column(4)) is False
def test_subset_valid_column(): board = Board(VALID_BOARD_ARR) assert is_subset_valid(board.get_column(4)) is True
def test_board_get_cols(): board = Board(EMPTY_BOARD_ARR) assert np.array_equal(board.get_column(4), np.array([0, 0, 0, 6, 3, 0, 1, 0, 5]))