






'''simple docstring'''





import json
import os
import unittest

from transformers.models.blenderbot_small.tokenization_blenderbot_small import (
    VOCAB_FILES_NAMES,
    BlenderbotSmallTokenizer,
)

from ...test_tokenization_common import TokenizerTesterMixin
class      UpperCamelCase (				UpperCamelCase_			,       unittest.TestCase ):







		"""simple docstring"""



		snake_case    =   BlenderbotSmallTokenizer
		snake_case    =   False
		def       A(  self		:       Tuple		)    ->   List[str]:


						'''simple docstring'''
						super().setUp()

						A	 =      ['__start__', 'adapt', 'act', 'ap@@', 'te', '__end__', '__unk__']
						A	 =      dict(zip(__a						,range(len(__a		)		)		)		)

						A	 =      ['#version: 0.2', 'a p', 't e</w>', 'ap t</w>', 'a d', 'ad apt</w>', 'a c', 'ac t</w>', '']
						A	 =      {'unk_token': '__unk__', 'bos_token': '__start__', 'eos_token': '__end__'}

						A	 =      os.path.join(self.tmpdirname						,VOCAB_FILES_NAMES['vocab_file']		)
						A	 =      os.path.join(self.tmpdirname						,VOCAB_FILES_NAMES['merges_file']		)
						with open(self.vocab_file						,'w'						,encoding='utf-8'		) as fp:
										fp.write(json.dumps(__a		) + '\n'		)
						with open(self.merges_file						,'w'						,encoding='utf-8'		) as fp:
										fp.write('\n'.join(__a		)		)
		def       A(  self		:       Dict						,**_SCREAMING_SNAKE_CASE		:       int		)    ->   Tuple:


						'''simple docstring'''
						kwargs.update(self.special_tokens_map		)
						return BlenderbotSmallTokenizer.from_pretrained(self.tmpdirname						,**__a		)
		def       A(  self		:       Tuple						,_SCREAMING_SNAKE_CASE		:       List[Any]		)    ->   int:


						'''simple docstring'''
						A	 =      'adapt act apte'
						A	 =      'adapt act apte'
						return input_text, output_text
		def       A(  self		:       Any		)    ->   Union[str, Any]:


						'''simple docstring'''
						A	 =      BlenderbotSmallTokenizer(self.vocab_file						,self.merges_file						,**self.special_tokens_map		)
						A	 =      'adapt act apte'
						A	 =      ['adapt', 'act', 'ap@@', 'te']
						A	 =      tokenizer.tokenize(__a		)
						self.assertListEqual(__a						,__a		)

						A	 =      [tokenizer.bos_token] + tokens + [tokenizer.eos_token]

						A	 =      [0, 1, 2, 3, 4, 5]
						self.assertListEqual(tokenizer.convert_tokens_to_ids(__a		)						,__a		)
		def       A(  self		:       int		)    ->   Tuple:


						'''simple docstring'''
						A	 =      BlenderbotSmallTokenizer.from_pretrained('facebook/blenderbot-90M'		)
						assert tok('sam'		).input_ids == [1_3_8_4]
						A	 =      'I am a small frog.'
						A	 =      tok([src_text]						,padding=__a						,truncation=__a		)['input_ids']
						A	 =      tok.batch_decode(__a						,skip_special_tokens=__a						,clean_up_tokenization_spaces=__a		)[0]
						assert src_text != decoded  # I wish it did!
						assert decoded == "i am a small frog ."







		def       A(  self		:       str		)    ->   Dict:


						'''simple docstring'''
						A	 =      BlenderbotSmallTokenizer.from_pretrained('facebook/blenderbot-90M'		)
						A	 =      'I am a small frog .'
						A	 =      '.'
						A	 =      tok(__a		)['input_ids']
						A	 =      tok(__a		)['input_ids']

						assert encoded[-1] == encoded_dot[0]













def      snake_case		(							UpperCAmelCase	:       Optional[int],						UpperCAmelCase	:       Union[str, Any]   ):
				A	 =      ''
				for i in table:
								res += inp[i - 1]
				return res







def      snake_case		(							UpperCAmelCase	:       Union[str, Any]   ):
				return data[1:] + data[0]







def      snake_case		(							UpperCAmelCase	:       Union[str, Any],						UpperCAmelCase	:       Dict   ):
				A	 =      ''
				for i in range(len(UpperCAmelCase   )   ):
								if a[i] == b[i]:
												res += "0"
								else:
												res += "1"
				return res







def      snake_case		(							UpperCAmelCase	:       int,						UpperCAmelCase	:       Optional[Any]   ):
				A	 =      int('0b' + data[0] + data[-1],						2   )
				A	 =      int('0b' + data[1:3],						2   )
				return bin(s[row][col]   )[2:]







def      snake_case		(							UpperCAmelCase	:       Optional[Any],						UpperCAmelCase	:       Any,						UpperCAmelCase	:       Union[str, Any],						UpperCAmelCase	:       Optional[Any],						UpperCAmelCase	:       Optional[int]   ):
				A	 =      message[:4]
				A	 =      message[4:]
				A	 =      apply_table(UpperCAmelCase,						UpperCAmelCase   )
				A	 =      xor(UpperCAmelCase,						UpperCAmelCase   )
				A	 =      apply_sbox(UpperCAmelCase,						temp[:4]   )  # noqa: E741
				A	 =      apply_sbox(UpperCAmelCase,						temp[4:]   )
				A	 =      '0' * (2 - len(UpperCAmelCase   )) + l  # noqa: E741
				A	 =      '0' * (2 - len(UpperCAmelCase   )) + r
				A	 =      apply_table(l + r,						UpperCAmelCase   )
				A	 =      xor(UpperCAmelCase,						UpperCAmelCase   )
				return temp + right


if __name__ == "__main__":
					lowerCAmelCase_           = input('Enter 10 bit key: ')
					lowerCAmelCase_           = input('Enter 8 bit message: ')

					lowerCAmelCase_           = [6, 3, 7, 4, 8, 5, 10, 9]
					lowerCAmelCase_           = [3, 5, 2, 7, 4, 10, 1, 9, 8, 6]
					lowerCAmelCase_           = [2, 4, 3, 1]
					lowerCAmelCase_           = [2, 6, 3, 1, 4, 8, 5, 7]
					lowerCAmelCase_           = [4, 1, 3, 5, 7, 2, 8, 6]
					lowerCAmelCase_           = [4, 1, 2, 3, 2, 3, 4, 1]
					lowerCAmelCase_           = [[1, 0, 3, 2], [3, 2, 1, 0], [0, 2, 1, 3], [3, 1, 3, 2]]
					lowerCAmelCase_           = [[0, 1, 2, 3], [2, 0, 1, 3], [3, 0, 1, 0], [2, 1, 0, 3]]

					# key generation
					lowerCAmelCase_           = apply_table(key, paa_table)
					lowerCAmelCase_           = temp[:5]
					lowerCAmelCase_           = temp[5:]
					lowerCAmelCase_           = left_shift(left)
					lowerCAmelCase_           = left_shift(right)
					lowerCAmelCase_           = apply_table(left + right, pa_table)
					lowerCAmelCase_           = left_shift(left)
					lowerCAmelCase_           = left_shift(right)
					lowerCAmelCase_           = left_shift(left)
					lowerCAmelCase_           = left_shift(right)
					lowerCAmelCase_           = apply_table(left + right, pa_table)

					# encryption
					lowerCAmelCase_           = apply_table(message, IP)
					lowerCAmelCase_           = function(expansion, sa, sa, keya, temp)
					lowerCAmelCase_           = temp[4:] + temp[:4]
					lowerCAmelCase_           = function(expansion, sa, sa, keya, temp)
					lowerCAmelCase_           = apply_table(temp, IP_inv)
					print('Cipher text is:', CT)

					# decryption
					lowerCAmelCase_           = apply_table(CT, IP)
					lowerCAmelCase_           = function(expansion, sa, sa, keya, temp)
					lowerCAmelCase_           = temp[4:] + temp[:4]
					lowerCAmelCase_           = function(expansion, sa, sa, keya, temp)
					lowerCAmelCase_           = apply_table(temp, IP_inv)
					print('Plain text after decypting is:', PT)





