




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 a		(     __SCREAMING_SNAKE_CASE       ,						unittest.TestCase  ):
						"""simple docstring"""

						UpperCamelCase_	:       str       	=		MgpstrTokenizer
						UpperCamelCase_	:       int       	=		False
						UpperCamelCase_	:       Optional[Any]       	=		{}
						UpperCamelCase_	:       Union[str, Any]       	=		False






						def     UpperCAmelCase_      ( self :     Dict				)    ->						Optional[int]:
													"""simple docstring"""


													super().setUp()

													# fmt: off
													__lowercase      =    ['''[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
													__lowercase      =    dict(zip(lowerCamelCase__				,							range(len(lowerCamelCase__				)				)				)				)

													__lowercase      =    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(lowerCamelCase__				) + '''\n'''				)






						def     UpperCAmelCase_      ( self :     Optional[Any]				,							**lowerCamelCase__ :     Optional[Any]				)    ->						List[str]:
													"""simple docstring"""


													return MgpstrTokenizer.from_pretrained(self.tmpdirname				,							**lowerCamelCase__				)






						def     UpperCAmelCase_      ( self :     Optional[int]				,							lowerCamelCase__ :     str				)    ->						List[Any]:
													"""simple docstring"""


													__lowercase      =    '''tester'''
													__lowercase      =    '''tester'''
													return input_text, output_text






						@unittest.skip('''MGP-STR always lower cases letters.'''				)
						def     UpperCAmelCase_      ( self :     Any				)    ->						Dict:
													"""simple docstring"""


													pass






						def     UpperCAmelCase_      ( self :     Union[str, Any]				)    ->						Union[str, Any]:
													"""simple docstring"""


													__lowercase      =    self.get_tokenizers(do_lower_case=lowerCamelCase__				)
													for tokenizer in tokenizers:
																				with self.subTest(f'{tokenizer.__class__.__name__}'				):
																											__lowercase      =    '''[SPECIAL_TOKEN]'''

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

																											__lowercase      =    tokenizer.decode(lowerCamelCase__				,							skip_special_tokens=lowerCamelCase__				)
																											self.assertTrue(special_token not in decoded				)






						def     UpperCAmelCase_      ( self :     Tuple				)    ->						str:
													"""simple docstring"""


													__lowercase      =    self.get_tokenizers()
													for tokenizer in tokenizers:
																				with self.subTest(f'{tokenizer.__class__.__name__}'				):
																											__lowercase     ,     __lowercase      =    self.get_input_output_texts(lowerCamelCase__				)

																											__lowercase      =    tokenizer.tokenize(lowerCamelCase__				)
																											__lowercase      =    tokenizer.convert_tokens_to_ids(lowerCamelCase__				)
																											__lowercase      =    tokenizer.encode(lowerCamelCase__				,							add_special_tokens=lowerCamelCase__				)
																											self.assertListEqual(lowerCamelCase__				,							lowerCamelCase__				)

																											__lowercase      =    tokenizer.convert_ids_to_tokens(lowerCamelCase__				)
																											self.assertNotEqual(len(lowerCamelCase__				)				,							0				)
																											__lowercase      =    tokenizer.decode(lowerCamelCase__				)
																											self.assertIsInstance(lowerCamelCase__				,							lowerCamelCase__				)

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






						@unittest.skip('''MGP-STR tokenizer only handles one sequence.'''				)
						def     UpperCAmelCase_      ( self :     str				)    ->						List[Any]:
													"""simple docstring"""


													pass






						@unittest.skip('''inputs cannot be pretokenized in MgpstrTokenizer'''				)
						def     UpperCAmelCase_      ( self :     List[str]				)    ->						List[Any]:
													"""simple docstring"""


													pass












import math







def 		_A(       )    -> None:
							'''simple docstring'''


							__lowercase      =    input('''Enter message: '''				)
							__lowercase      =    int(input(F'Enter key [2-{len(UpperCamelCase__				) - 1}]: '				)				)
							__lowercase      =    input('''Encryption/Decryption [e/d]: '''				)

							if mode.lower().startswith('''e'''				):
														__lowercase      =    encrypt_message(UpperCamelCase__				,       UpperCamelCase__				)
							elif mode.lower().startswith('''d'''				):
														__lowercase      =    decrypt_message(UpperCamelCase__				,       UpperCamelCase__				)

							# Append pipe symbol (vertical bar) to identify spaces at the end.
							print(F'Output:\n{text + "|"}'				)







def 		_A(       UpperCamelCase__							:			int				,       UpperCamelCase__							:			str				)    -> str:
							'''simple docstring'''


							__lowercase      =    [''''''] * key
							for col in range(UpperCamelCase__				):
														__lowercase      =    col
														while pointer < len(UpperCamelCase__				):
																					cipher_text[col] += message[pointer]
																					pointer += key
							return "".join(UpperCamelCase__				)







def 		_A(       UpperCamelCase__							:			int				,       UpperCamelCase__							:			str				)    -> str:
							'''simple docstring'''


							__lowercase      =    math.ceil(len(UpperCamelCase__				) / key				)
							__lowercase      =    key
							__lowercase      =    (num_cols * num_rows) - len(UpperCamelCase__				)
							__lowercase      =    [''''''] * num_cols
							__lowercase      =    0
							__lowercase      =    0

							for symbol in message:
														plain_text[col] += symbol
														col += 1

														if (
														    (col == num_cols)
														    or (col == num_cols - 1)
														    and (row >= num_rows - num_shaded_boxes)
														):
																					__lowercase      =    0
																					row += 1

							return "".join(UpperCamelCase__				)


if __name__ == "__main__":
			import doctest

			doctest.testmod()
			main()






