

"""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 			lowercase    (	lowercase_     ,  unittest.TestCase      ):
				__SCREAMING_SNAKE_CASE :			Dict	      =      MgpstrTokenizer
				__SCREAMING_SNAKE_CASE :			Dict	      =      False
				__SCREAMING_SNAKE_CASE :			List[str]	      =      {}
				__SCREAMING_SNAKE_CASE :			List[Any]	      =      False




				def    a							( self	):
											super().setUp()

											# fmt: off
											snake_case_          =   ['[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_          =   dict(zip(snake_case				,       range(len(snake_case	)	)	)	)

											snake_case_          =   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(snake_case	) + '\n'	)




				def    a							( self				,       **snake_case	):
											return MgpstrTokenizer.from_pretrained(self.tmpdirname				,       **snake_case	)




				def    a							( self				,       snake_case	):
											snake_case_          =   'tester'
											snake_case_          =   'tester'
											return input_text, output_text




				@unittest.skip('MGP-STR always lower cases letters.'	)
				def    a							( self	):
											pass




				def    a							( self	):
											snake_case_          =   self.get_tokenizers(do_lower_case=snake_case	)
											for tokenizer in tokenizers:
																		with self.subTest(F'''{tokenizer.__class__.__name__}'''	):
																									snake_case_          =   '[SPECIAL_TOKEN]'

																									tokenizer.add_special_tokens({'cls_token': special_token}	)
																									snake_case_          =   tokenizer.encode([special_token]				,       add_special_tokens=snake_case	)
																									self.assertEqual(len(snake_case	)				,       1	)

																									snake_case_          =   tokenizer.decode(snake_case				,       skip_special_tokens=snake_case	)
																									self.assertTrue(special_token not in decoded	)




				def    a							( self	):
											snake_case_          =   self.get_tokenizers()
											for tokenizer in tokenizers:
																		with self.subTest(F'''{tokenizer.__class__.__name__}'''	):
																									snake_case_    ,   snake_case_          =   self.get_input_output_texts(snake_case	)

																									snake_case_          =   tokenizer.tokenize(snake_case	)
																									snake_case_          =   tokenizer.convert_tokens_to_ids(snake_case	)
																									snake_case_          =   tokenizer.encode(snake_case				,       add_special_tokens=snake_case	)
																									self.assertListEqual(snake_case				,       snake_case	)

																									snake_case_          =   tokenizer.convert_ids_to_tokens(snake_case	)
																									self.assertNotEqual(len(snake_case	)				,       0	)
																									snake_case_          =   tokenizer.decode(snake_case	)
																									self.assertIsInstance(snake_case				,       snake_case	)

																									self.assertEqual(text_a.replace(' '				,       ''	)				,       snake_case	)




				@unittest.skip('MGP-STR tokenizer only handles one sequence.'	)
				def    a							( self	):
											pass




				@unittest.skip('inputs cannot be pretokenized in MgpstrTokenizer'	)
				def    a							( self	):
											pass







def  __lowerCamelCase     (			UpperCamelCase__				):







							'''simple docstring'''






							snake_case_          =   len(UpperCamelCase__				)
							for _ in range(UpperCamelCase__				):
														for i in range(_ % 2       ,							arr_size - 1       ,							2				):
																					if arr[i + 1] < arr[i]:
																												snake_case_    ,   snake_case_          =   arr[i + 1], arr[i]

							return arr


if __name__ == "__main__":
					_UpperCAmelCase		:       Dict						    =	list(range(10, 0, -1))
					print(F'''Original: {arr}. Sorted: {odd_even_transposition(arr)}''')




