





import doctest
import logging
import os
import unittest
from pathlib import Path
from typing import List, Union

import transformers
from transformers.testing_utils import require_tf, require_torch, slow


lowercase_					     =	logging.getLogger()
@unittest.skip('Temporarily disable the doc tests.'   )
@require_torch
@require_tf
@slow
class        SCREAMING_SNAKE_CASE     (unittest.TestCase   ):


   def  SCREAMING_SNAKE_CASE_							(					self    :       Optional[int]    ,  a    :       Path    ,  a    :       Union[str, None] = None    ,  a    :       Union[List[str], None] = None    ,  a    :       Union[str, List[str], None] = None    ,  a    :       bool = True    ,  )->     Union[str, Any]:





     """simple docstring"""







     lowercase__			    =						[file for file in os.listdir(a ) if os.path.isfile(os.path.join(a    ,  a ) )]

     if identifier is not None:
       lowercase__			    =						[file for file in files if identifier in file]

     if n_identifier is not None:
       if isinstance(a    ,  a ):
         for n_ in n_identifier:
           lowercase__			    =						[file for file in files if n_ not in file]
       else:
         lowercase__			    =						[file for file in files if n_identifier not in file]

     lowercase__			    =						ignore_files or []
     ignore_files.append('__init__.py' )
     lowercase__			    =						[file for file in files if file not in ignore_files]

     for file in files:
       # Open all files
       print('Testing'    ,  a )

       if only_modules:
         lowercase__			    =						file.split('.' )[0]
         try:
           lowercase__			    =						getattr(a    ,  a )
           lowercase__			    =						doctest.DocTestSuite(a )
           lowercase__			    =						unittest.TextTestRunner().run(a )
           self.assertIs(len(result.failures )    ,  0 )
         except AttributeError:
           logger.info(f"""{module_identifier} is not a module.""" )
       else:
         lowercase__			    =						doctest.testfile(str('..' / directory / file )    ,  optionflags=doctest.ELLIPSIS )
         self.assertIs(result.failed    ,  0 )


   def  SCREAMING_SNAKE_CASE_							(					self    :       Optional[Any] )->     Union[str, Any]:





     """simple docstring"""







     lowercase__			    =						Path('src/transformers' )
     lowercase__			    =						'modeling'
     lowercase__			    =						[
         'modeling_ctrl.py',
         'modeling_tf_ctrl.py',
     ]
     self.analyze_directory(a    ,  identifier=a    ,  ignore_files=a )


   def  SCREAMING_SNAKE_CASE_							(					self    :       List[Any] )->     str:





     """simple docstring"""







     lowercase__			    =						Path('src/transformers' )
     lowercase__			    =						'tokenization'
     self.analyze_directory(a    ,  identifier=a )


   def  SCREAMING_SNAKE_CASE_							(					self    :       int )->     List[Any]:





     """simple docstring"""







     lowercase__			    =						Path('src/transformers' )
     lowercase__			    =						'configuration'
     self.analyze_directory(a    ,  identifier=a )


   def  SCREAMING_SNAKE_CASE_							(					self    :       int )->     str:





     """simple docstring"""







     lowercase__			    =						Path('src/transformers' )
     lowercase__			    =						['configuration', 'modeling', 'tokenization']
     self.analyze_directory(a    ,  n_identifier=a )


   def  SCREAMING_SNAKE_CASE_							(					self    :       Union[str, Any] )->     Tuple:





     """simple docstring"""







     lowercase__			    =						Path('docs/source' )
     lowercase__			    =						['favicon.ico']
     self.analyze_directory(a    ,  ignore_files=a    ,  only_modules=a )









def     __UpperCamelCase						(_SCREAMING_SNAKE_CASE = 50	)       ->     int:
  lowercase__			    =						[1] * (length + 1)

  for row_length in range(3	,		length + 1	):
    for block_length in range(3	,		row_length + 1	):
      for block_start in range(row_length - block_length	):
        ways_number[row_length] += ways_number[
            row_length - block_start - block_length - 1
        ]

      ways_number[row_length] += 1

  return ways_number[length]


if __name__ == "__main__":
      print(f'''{solution() = }''')


