


'''simple docstring'''






import json
import os
import unittest

from transformers import MgpstrTokenizer
from transformers.models.mgp_str.tokenization_mgp_str import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin
@require_tokenizers
class 						__UpperCamelCase	(						_UpperCamelCase						,  unittest.TestCase							):
							lowercase			:		Optional[int]   		=  MgpstrTokenizer
							lowercase			:		Tuple   		=  False
							lowercase			:		Tuple   		=  {}
							lowercase			:		Optional[int]   		=  False





							def 		a__   (  self		:Any			):
									super().setUp()

									# fmt: off
									snake_case_		:							Tuple			       =						["[GO]", "[s]", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]
									# fmt: on
									snake_case_		:							List[str]			       =						dict(zip(__a  ,range(len(__a			)			)			)			)

									snake_case_		:							List[str]			       =						os.path.join(self.tmpdirname  ,VOCAB_FILES_NAMES["""vocab_file"""]			)
									with open(self.vocab_file  ,"""w"""  ,encoding="""utf-8"""			) as fp:
											fp.write(json.dumps(__a			) + """\n"""			)





							def 		a__   (  self		:Optional[int]  ,**_UpperCamelCase		:Any			):
									return MgpstrTokenizer.from_pretrained(self.tmpdirname  ,**__a			)





							def 		a__   (  self		:Optional[Any]  ,_UpperCamelCase		:Optional[int]			):
									snake_case_		:							Tuple			       =						"tester"
									snake_case_		:							Optional[int]			       =						"tester"
									return input_text, output_text





							@unittest.skip("""MGP-STR always lower cases letters."""			)
							def 		a__   (  self		:str			):
									pass





							def 		a__   (  self		:Union[str, Any]			):
									snake_case_		:							Optional[int]			       =						self.get_tokenizers(do_lower_case=__a			)
									for tokenizer in tokenizers:
											with self.subTest(F'''{tokenizer.__class__.__name__}'''			):
													snake_case_		:							Tuple			       =						"[SPECIAL_TOKEN]"

													tokenizer.add_special_tokens({"""cls_token""": special_token}			)
													snake_case_		:							List[str]			       =						tokenizer.encode([special_token]  ,add_special_tokens=__a			)
													self.assertEqual(len(__a			)  ,1			)

													snake_case_		:							str			       =						tokenizer.decode(__a  ,skip_special_tokens=__a			)
													self.assertTrue(special_token not in decoded			)





							def 		a__   (  self		:List[str]			):
									snake_case_		:							int			       =						self.get_tokenizers()
									for tokenizer in tokenizers:
											with self.subTest(F'''{tokenizer.__class__.__name__}'''			):
													snake_case_		:							Dict			       =						self.get_input_output_texts(__a			)

													snake_case_		:							Tuple			       =						tokenizer.tokenize(__a			)
													snake_case_		:							Dict			       =						tokenizer.convert_tokens_to_ids(__a			)
													snake_case_		:							str			       =						tokenizer.encode(__a  ,add_special_tokens=__a			)
													self.assertListEqual(__a  ,__a			)

													snake_case_		:							Dict			       =						tokenizer.convert_ids_to_tokens(__a			)
													self.assertNotEqual(len(__a			)  ,0			)
													snake_case_		:							Dict			       =						tokenizer.decode(__a			)
													self.assertIsInstance(__a  ,__a			)

													self.assertEqual(text_a.replace(""" """  ,""""""			)  ,__a			)





							@unittest.skip("""MGP-STR tokenizer only handles one sequence."""			)
							def 		a__   (  self		:List[Any]			):
									pass





							@unittest.skip("""inputs cannot be pretokenized in MgpstrTokenizer"""			)
							def 		a__   (  self		:int			):
									pass



'''simple docstring'''






import random
from typing import Any





def      UpperCAmelCase      (		lowerCamelCase_  :list ):







		'''simple docstring'''
		for _ in range(len(lowerCamelCase_ ) ):
				snake_case_		:							Union[str, Any]			       =						random.randint(0				,      len(lowerCamelCase_ ) - 1 )
				snake_case_		:							Any			       =						random.randint(0				,      len(lowerCamelCase_ ) - 1 )
				snake_case_       ,      snake_case_		:							List[str]			       =						data[b], data[a]
		return data


if __name__ == "__main__":
							__A	:	Optional[int]     =     [0, 1, 2, 3, 4, 5, 6, 7]
							__A	:	Optional[int]     =     ['python', 'says', 'hello', '!']
							print('Fisher-Yates Shuffle:')
							print('List', integers, strings)
							print('FY Shuffle', fisher_yates_shuffle(integers), fisher_yates_shuffle(strings))