






import os
import unittest

from transformers import FunnelTokenizer, FunnelTokenizerFast
from transformers.models.funnel.tokenization_funnel import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin





@require_tokenizers
class 						SCREAMING_SNAKE_CASE				( snake_case  ,	unittest.TestCase					):





							"""simple docstring"""

							A_						  =					FunnelTokenizer
							A_						  =					FunnelTokenizerFast
							A_						  =					True
							A_						  =					True

							def       __A (  self:   Tuple   )    ->				int:
												super().setUp()

												_A								= [
												    '''<unk>''',
												    '''<cls>''',
												    '''<sep>''',
												    '''want''',
												    '''##want''',
												    '''##ed''',
												    '''wa''',
												    '''un''',
												    '''runn''',
												    '''##ing''',
												    ''',''',
												    '''low''',
												    '''lowest''',
												]
												_A								= os.path.join(self.tmpdirname		,     VOCAB_FILES_NAMES['''vocab_file''']   )
												with open(self.vocab_file		,     '''w'''		,     encoding='''utf-8'''   ) as vocab_writer:
																	vocab_writer.write(''''''.join([x + '''\n''' for x in vocab_tokens]   )   )

							def       __A (  self:   List[str]		,     **__A:   Optional[Any]   )    ->				int:
												return FunnelTokenizer.from_pretrained(self.tmpdirname		,     **__A   )

							def       __A (  self:   List[Any]		,     **__A:   List[Any]   )    ->				str:
												return FunnelTokenizerFast.from_pretrained(self.tmpdirname		,     **__A   )

							def       __A (  self:   Union[str, Any]		,     __A:   List[Any]   )    ->				Union[str, Any]:
												_A								= '''UNwant\u00E9d,running'''
												_A								= '''unwanted, running'''
												return input_text, output_text

							def       __A (  self:   Dict   )    ->				Optional[int]:
												_A								= self.tokenizer_class(self.vocab_file   )

												_A								= tokenizer.tokenize('''UNwant\u00E9d,running'''   )
												self.assertListEqual(__A		,     ['''un''', '''##want''', '''##ed''', ''',''', '''runn''', '''##ing''']   )
												self.assertListEqual(tokenizer.convert_tokens_to_ids(__A   )		,     [7, 4, 5, 10, 8, 9]   )



							def       __A (  self:   str   )    ->				Dict:
												_A								= self.get_tokenizers(do_lower_case=__A   )
												for tokenizer in tokenizers:
																	_A								= tokenizer('''UNwant\u00E9d,running'''   )
																	_A								= len(inputs['''input_ids''']   ) - 1
																	self.assertListEqual(inputs['''token_type_ids''']		,     [2] + [0] * sentence_len   )

																	_A								= tokenizer('''UNwant\u00E9d,running'''		,     '''UNwant\u00E9d,running'''   )
																	self.assertListEqual(inputs['''token_type_ids''']		,     [2] + [0] * sentence_len + [1] * sentence_len   )











import itertools
import string
from collections.abc import Generator, Iterable




def      __A					(     _lowercase					,			_lowercase ):

					'''simple docstring'''







					_A								= iter(_lowercase )
					while True:
										_A								= tuple(itertools.islice(_lowercase					,			_lowercase ) )
										if not chunk:
															return
										yield chunk




def      __A					(     _lowercase ):

					'''simple docstring'''







					_A								= ''''''.join([c.upper() for c in dirty if c in string.ascii_letters] )
					_A								= ''''''

					if len(_lowercase ) < 2:
										return dirty

					for i in range(len(_lowercase ) - 1 ):
										clean += dirty[i]

										if dirty[i] == dirty[i + 1]:
															clean += "X"

					clean += dirty[-1]

					if len(_lowercase ) & 1:
										clean += "X"

					return clean




def      __A					(     _lowercase ):

					'''simple docstring'''







					_A								= '''ABCDEFGHIKLMNOPQRSTUVWXYZ'''
					# we're using a list instead of a '2d' array because it makes the math
					# for setting up the table and doing the actual encoding/decoding simpler
					_A								= []

					# copy key chars into the table if they are in `alphabet` ignoring duplicates
					for char in key.upper():
										if char not in table and char in alphabet:
															table.append(_lowercase )

    # fill the rest of the table in with the remaining alphabet chars
					for char in alphabet:
										if char not in table:
															table.append(_lowercase )

					return table




def      __A					(     _lowercase					,			_lowercase ):

					'''simple docstring'''







					_A								= generate_table(_lowercase )
					_A								= prepare_input(_lowercase )
					_A								= ''''''

					# https://en.wikipedia.org/wiki/Playfair_cipher#Description
					for chara, chara in chunker(_lowercase					,			2 ):
										_A							,_A								= divmod(table.index(_lowercase )					,			5 )
										_A							,_A								= divmod(table.index(_lowercase )					,			5 )

										if rowa == rowa:
															ciphertext += table[rowa * 5 + (cola + 1) % 5]
															ciphertext += table[rowa * 5 + (cola + 1) % 5]
										elif cola == cola:
															ciphertext += table[((rowa + 1) % 5) * 5 + cola]
															ciphertext += table[((rowa + 1) % 5) * 5 + cola]
										else:  # rectangle
															ciphertext += table[rowa * 5 + cola]
															ciphertext += table[rowa * 5 + cola]

					return ciphertext




def      __A					(     _lowercase					,			_lowercase ):

					'''simple docstring'''







					_A								= generate_table(_lowercase )
					_A								= ''''''

					# https://en.wikipedia.org/wiki/Playfair_cipher#Description
					for chara, chara in chunker(_lowercase					,			2 ):
										_A							,_A								= divmod(table.index(_lowercase )					,			5 )
										_A							,_A								= divmod(table.index(_lowercase )					,			5 )

										if rowa == rowa:
															plaintext += table[rowa * 5 + (cola - 1) % 5]
															plaintext += table[rowa * 5 + (cola - 1) % 5]
										elif cola == cola:
															plaintext += table[((rowa - 1) % 5) * 5 + cola]
															plaintext += table[((rowa - 1) % 5) * 5 + cola]
										else:  # rectangle
															plaintext += table[rowa * 5 + cola]
															plaintext += table[rowa * 5 + cola]

					return plaintext



