



import enum
import os
from hashlib import shaaaa
from typing import Optional

from .. import config
from .logging import get_logger


SCREAMING_SNAKE_CASE_:Union[str, Any]					=						get_logger(__name__)






class SCREAMING_SNAKE_CASE__					(		enum.Enum   ):




    '''simple docstring'''






    __lowerCamelCase      :			int =				"all_checks"
    __lowerCamelCase      :			List[str] =				"basic_checks"
    __lowerCamelCase      :			Tuple =				"no_checks"






class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''










def      __UpperCamelCase     (  _lowerCAmelCase				,					_lowerCAmelCase				,					_lowerCAmelCase=None		)	->  int:



    """simple docstring"""






    if expected_checksums is None:
        logger.info("""Unable to verify checksums."""		)
        return
    if len(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		) > 0:
        raise ExpectedMoreDownloadedFiles(str(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		)		)
    if len(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		) > 0:
        raise UnexpectedDownloadedFile(str(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		)		)
    A			:	Tuple										=       [url for url in expected_checksums if expected_checksums[url] != recorded_checksums[url]]
    A			:	Tuple										=       """ for """ + verification_name if verification_name is not None else """"""
    if len(_lowerCAmelCase		) > 0:
        raise NonMatchingChecksumError(
            f'''Checksums didn\'t match{for_verification_name}:\n'''
            f'''{bad_urls}\n'''
            """Set `verification_mode='no_checks'` to skip checksums verification and ignore this error"""		)
    logger.info("""All the checksums matched successfully""" + for_verification_name		)






class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''












class SCREAMING_SNAKE_CASE__					(		SCREAMING_SNAKE_CASE__   ):




    '''simple docstring'''










def      __UpperCamelCase     (  _lowerCAmelCase				,					_lowerCAmelCase		)	->  Any:



    """simple docstring"""






    if expected_splits is None:
        logger.info("""Unable to verify splits sizes."""		)
        return
    if len(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		) > 0:
        raise ExpectedMoreSplits(str(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		)		)
    if len(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		) > 0:
        raise UnexpectedSplits(str(set(_lowerCAmelCase		) - set(_lowerCAmelCase		)		)		)
    A			:	Tuple										=       [
        {"""expected""": expected_splits[name], """recorded""": recorded_splits[name]}
        for name in expected_splits
        if expected_splits[name].num_examples != recorded_splits[name].num_examples
    ]
    if len(_lowerCAmelCase		) > 0:
        raise NonMatchingSplitsSizesError(str(_lowerCAmelCase		)		)
    logger.info("""All the splits matched successfully."""		)




def      __UpperCamelCase     (  _lowerCAmelCase				,					_lowerCAmelCase = True		)	->  dict:



    """simple docstring"""






    if record_checksum:
        A			:	Optional[Any]										=       shaaaa()
        with open(_lowerCAmelCase				,					"""rb"""		) as f:
            for chunk in iter(lambda: f.read(1 << 20		)				,					B""""""		):
                m.update(_lowerCAmelCase		)
            A			:	Dict										=       m.hexdigest()
    else:
        A			:	List[str]										=       None
    return {"num_bytes": os.path.getsize(_lowerCAmelCase		), "checksum": checksum}




def      __UpperCamelCase     (  _lowerCAmelCase		)	->  List[Any]:



    """simple docstring"""






    if dataset_size and config.IN_MEMORY_MAX_SIZE:
        return dataset_size < config.IN_MEMORY_MAX_SIZE
    else:
        return False







from __future__ import annotations




def      __UpperCamelCase     (  _lowerCAmelCase		)	->  list[int]:



    """simple docstring"""






    A			:	Tuple										=       2
    A			:	List[Any]										=       []
    while i * i <= n:
        if n % i:
            i += 1
        else:
            n //= i
            factors.append(_lowerCAmelCase		)
    if n > 1:
        factors.append(_lowerCAmelCase		)
    return factors


if __name__ == "__main__":
     import doctest

     doctest.testmod()


