
'''simple docstring'''







import os
import tempfile
import unittest

from transformers.models.marian.convert_marian_tatoeba_to_pytorch import DEFAULT_REPO, TatoebaConverter
from transformers.testing_utils import slow
from transformers.utils import cached_property






@unittest.skipUnless(os.path.exists(lowerCamelCase_					)   ,						'''Tatoeba directory does not exist.'''					)
class 			lowerCAmelCase__       (  unittest.TestCase					):






					@cached_property
					def      _snake_case   (       self		):


											"""simple docstring"""





											lowercase_     :					Dict													=	tempfile.mkdtemp()
											return TatoebaConverter(save_dir=__SCREAMING_SNAKE_CASE		)






					@slow
					def      _snake_case   (       self		):


											"""simple docstring"""





											self.resolver.convert_models(['''heb-eng''']		)






					@slow
					def      _snake_case   (       self		):


											"""simple docstring"""





											lowercase_     :					int													=	self.resolver.write_model_card('''opus-mt-he-en'''    ,							dry_run=__SCREAMING_SNAKE_CASE		)
											assert mmeta["long_pair"] == "heb-eng"





'''simple docstring'''







from maths.is_square_free import is_square_free
from maths.prime_factors import prime_factors
def  snake_case_		(    __SCREAMING_SNAKE_CASE :			int							):



						"""simple docstring"""





						lowercase_     :					Tuple													=	prime_factors(__SCREAMING_SNAKE_CASE							)
						if is_square_free(__SCREAMING_SNAKE_CASE							):
												return -1 if len(__SCREAMING_SNAKE_CASE							) % 2 else 1
						return 0


if __name__ == "__main__":
							import doctest

							doctest.testmod()



