
"""simple docstring"""
from __future__ import annotations

lowercase_       :						Optional[int]     					=	tuple[int, int, int]
lowercase_       :						Optional[Any]     					=	tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
lowercase_       :						int     					=	'''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''

# -------------------------- default selection --------------------------
# rotors --------------------------
lowercase_       :						List[str]     					=	'''EGZWVONAHDCLFQMSIPJBYUKXTR'''
lowercase_       :						List[str]     					=	'''FOBHMDKEXQNRAULPGSJVTYICZW'''
lowercase_       :						Optional[int]     					=	'''ZJXESIUQLHAVRMDOYGTNFWPBKC'''
# reflector --------------------------
lowercase_       :						str     					=	{
    '''A''': '''N''',
    '''N''': '''A''',
    '''B''': '''O''',
    '''O''': '''B''',
    '''C''': '''P''',
    '''P''': '''C''',
    '''D''': '''Q''',
    '''Q''': '''D''',
    '''E''': '''R''',
    '''R''': '''E''',
    '''F''': '''S''',
    '''S''': '''F''',
    '''G''': '''T''',
    '''T''': '''G''',
    '''H''': '''U''',
    '''U''': '''H''',
    '''I''': '''V''',
    '''V''': '''I''',
    '''J''': '''W''',
    '''W''': '''J''',
    '''K''': '''X''',
    '''X''': '''K''',
    '''L''': '''Y''',
    '''Y''': '''L''',
    '''M''': '''Z''',
    '''Z''': '''M''',
}

# -------------------------- extra rotors --------------------------
lowercase_       :						str     					=	'''RMDJXFUWGISLHVTCQNKYPBEZOA'''
lowercase_       :						List[str]     					=	'''SGLCPQWZHKXAREONTFBVIYJUDM'''
lowercase_       :						Optional[Any]     					=	'''HVSICLTYKQUBXDWAJZOMFGPREN'''
lowercase_       :						int     					=	'''RZWQHFMVDBKICJLNTUXAGYPSOE'''
lowercase_       :						Dict     					=	'''LFKIJODBEGAMQPXVUHYSTCZRWN'''
lowercase_       :						List[str]     					=	'''KOAEGVDHXPQZMLFTYWJNBRCIUS'''





def    _lowerCAmelCase    (     lowerCamelCase__							:							RotorPositionT,						lowerCamelCase__							:							RotorSelectionT,						lowerCamelCase__							:							str				)  ->    Optional[Any]:







  if (unique_rotsel := len(set(lowerCAmelCase__				)				)) < 3:
    _SCREAMING_SNAKE_CASE   :				Tuple							    = f'''Please use 3 unique rotors (not {unique_rotsel})'''
    raise Exception(lowerCAmelCase__				)

  # Checks if rotor positions are valid
  _SCREAMING_SNAKE_CASE   :				Tuple							    = rotpos
  if not 0 < rotorposa <= len(lowerCAmelCase__				):
    _SCREAMING_SNAKE_CASE   :				Tuple							    = f'''First rotor position is not within range of 1..26 ({rotorposa}'''
    raise ValueError(lowerCAmelCase__				)
  if not 0 < rotorposa <= len(lowerCAmelCase__				):
    _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = f'''Second rotor position is not within range of 1..26 ({rotorposa})'''
    raise ValueError(lowerCAmelCase__				)
  if not 0 < rotorposa <= len(lowerCAmelCase__				):
    _SCREAMING_SNAKE_CASE   :				Any							    = f'''Third rotor position is not within range of 1..26 ({rotorposa})'''
    raise ValueError(lowerCAmelCase__				)

  # Validates string and returns dict
  _SCREAMING_SNAKE_CASE   :				Dict							    = _plugboard(lowerCAmelCase__				)

  return rotpos, rotsel, pbdict





def    _lowerCAmelCase    (     lowerCamelCase__							:							str				)  ->    Optional[int]:







  if not isinstance(lowerCAmelCase__,						lowerCAmelCase__				):
    _SCREAMING_SNAKE_CASE   :				Dict							    = f'''Plugboard setting isn\'t type string ({type(lowerCAmelCase__				)})'''
    raise TypeError(lowerCAmelCase__				)
  elif len(lowerCAmelCase__				) % 2 != 0:
    _SCREAMING_SNAKE_CASE   :				Dict							    = f'''Odd number of symbols ({len(lowerCAmelCase__				)})'''
    raise Exception(lowerCAmelCase__				)
  elif pbstring == "":
    return {}

  pbstring.replace(" ",						""				)

  # Checks if all characters are unique
  _SCREAMING_SNAKE_CASE   :				int							    = set()
  for i in pbstring:
    if i not in abc:
      _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = f'''\'{i}\' not in list of symbols'''
      raise Exception(lowerCAmelCase__				)
    elif i in tmppbl:
      _SCREAMING_SNAKE_CASE   :				Dict							    = f'''Duplicate symbol ({i})'''
      raise Exception(lowerCAmelCase__				)
    else:
      tmppbl.add(lowerCAmelCase__				)
  del tmppbl

  # Created the dictionary
  _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = {}
  for j in range(0,						len(lowerCAmelCase__				) - 1,						2				):
    _SCREAMING_SNAKE_CASE   :				Any							    = pbstring[j + 1]
    _SCREAMING_SNAKE_CASE   :				Any							    = pbstring[j]

  return pb





def    _lowerCAmelCase    (     lowerCamelCase__							:							str,						lowerCamelCase__							:							RotorPositionT,						lowerCamelCase__							:							RotorSelectionT = (rotora, rotora, rotora),						lowerCamelCase__							:							str = "",						)  ->    List[Any]:
  _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = text.upper()
  _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = _validator(
      lowerCAmelCase__,						lowerCAmelCase__,						plugb.upper()				)

  _SCREAMING_SNAKE_CASE   :				Any							    = rotor_position
  _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = rotor_selection
  rotorposa -= 1
  rotorposa -= 1
  rotorposa -= 1

  _SCREAMING_SNAKE_CASE   :				int							    = []

  # encryption/decryption process --------------------------
  for symbol in text:
    if symbol in abc:
      # 1st plugboard --------------------------
      if symbol in plugboard:
        _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = plugboard[symbol]

      # rotor ra --------------------------
      _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = abc.index(lowerCAmelCase__				) + rotorposa
      _SCREAMING_SNAKE_CASE   :				Optional[int]							    = rotora[index % len(lowerCAmelCase__				)]

      # rotor rb --------------------------
      _SCREAMING_SNAKE_CASE   :				Optional[int]							    = abc.index(lowerCAmelCase__				) + rotorposa
      _SCREAMING_SNAKE_CASE   :				Any							    = rotora[index % len(lowerCAmelCase__				)]

      # rotor rc --------------------------
      _SCREAMING_SNAKE_CASE   :				Optional[int]							    = abc.index(lowerCAmelCase__				) + rotorposa
      _SCREAMING_SNAKE_CASE   :				List[str]							    = rotora[index % len(lowerCAmelCase__				)]

      # reflector --------------------------
      # this is the reason you don't need another machine to decipher

      _SCREAMING_SNAKE_CASE   :				Any							    = reflector[symbol]

      # 2nd rotors
      _SCREAMING_SNAKE_CASE   :				Tuple							    = abc[rotora.index(lowerCAmelCase__				) - rotorposa]
      _SCREAMING_SNAKE_CASE   :				List[str]							    = abc[rotora.index(lowerCAmelCase__				) - rotorposa]
      _SCREAMING_SNAKE_CASE   :				Optional[int]							    = abc[rotora.index(lowerCAmelCase__				) - rotorposa]

      # 2nd plugboard
      if symbol in plugboard:
        _SCREAMING_SNAKE_CASE   :				Dict							    = plugboard[symbol]

      # moves/resets rotor positions
      rotorposa += 1
      if rotorposa >= len(lowerCAmelCase__				):
        _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = 0
        rotorposa += 1
      if rotorposa >= len(lowerCAmelCase__				):
        _SCREAMING_SNAKE_CASE   :				Optional[Any]							    = 0
        rotorposa += 1
      if rotorposa >= len(lowerCAmelCase__				):
        _SCREAMING_SNAKE_CASE   :				List[str]							    = 0

        # else:
        #    pass
        #    Error could be also raised
        #    raise ValueError(
        #       'Invalid symbol('+repr(symbol)+')')
    result.append(lowerCAmelCase__				)

  return "".join(lowerCAmelCase__				)


if __name__ == "__main__":
      lowercase_       :						Optional[Any]     					=	'''This is my Python script that emulates the Enigma machine from WWII.'''
      lowercase_       :						Tuple     					=	(1, 1, 1)
      lowercase_       :						List[Any]     					=	'''pictures'''
      lowercase_       :						str     					=	(rotora, rotora, rotora)
      lowercase_       :						Optional[int]     					=	enigma(message, rotor_pos, rotor_sel, pb)

      print('''Encrypted message:''', en)
      print('''Decrypted message:''', enigma(en, rotor_pos, rotor_sel, pb))

"""simple docstring"""
import unittest

from datasets import load_dataset

from transformers import BloomTokenizerFast
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin
@require_tokenizers
class 			UpperCamelCase      (							__SCREAMING_SNAKE_CASE      ,       unittest.TestCase  ):
     A__      =			None
     A__      =			BloomTokenizerFast
     A__      =			BloomTokenizerFast
     A__      =			True
     A__      =			False
     A__      =			"""tokenizer_file"""
     A__      =			{"""bos_token""": """<s>""", """eos_token""": """</s>""", """unk_token""": """<unk>""", """pad_token""": """<pad>"""}
     def 				__SCREAMING_SNAKE_CASE							(     self				):




       """simple docstring"""


       super().setUp()
       _SCREAMING_SNAKE_CASE   :				List[Any]							    = BloomTokenizerFast.from_pretrained("bigscience/tokenizer"				)
       tokenizer.save_pretrained(self.tmpdirname				)
     def 				__SCREAMING_SNAKE_CASE							(     self  ,     **snake_case__				):




       """simple docstring"""


       kwargs.update(self.special_tokens_map				)
       return BloomTokenizerFast.from_pretrained(self.tmpdirname  ,     **snake_case__				)
     def 				__SCREAMING_SNAKE_CASE							(     self				):




       """simple docstring"""


       _SCREAMING_SNAKE_CASE   :				int							    = self.get_rust_tokenizer()

       _SCREAMING_SNAKE_CASE   :				Tuple							    = ["The quick brown fox</s>", "jumps over the lazy dog</s>"]
       _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = [[2175, 23714, 73173, 144252, 2], [77, 132619, 3478, 368, 109586, 35433, 2]]

       _SCREAMING_SNAKE_CASE   :				Optional[int]							    = tokenizer.batch_encode_plus(snake_case__				)["input_ids"]
       self.assertListEqual(snake_case__  ,     snake_case__				)

       _SCREAMING_SNAKE_CASE   :				Tuple							    = tokenizer.batch_decode(snake_case__				)
       self.assertListEqual(snake_case__  ,     snake_case__				)
     def 				__SCREAMING_SNAKE_CASE							(     self  ,     snake_case__=6				):




       """simple docstring"""


       for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
         with self.subTest(F'''{tokenizer.__class__.__name__} ({pretrained_name})'''				):
           _SCREAMING_SNAKE_CASE   :				Tuple							    = self.rust_tokenizer_class.from_pretrained(snake_case__  ,     **snake_case__				)
           # tokenizer_r.pad_token = None # Hotfixing padding = None
           # Simple input
           _SCREAMING_SNAKE_CASE   :				str							    = "This is a simple input"
           _SCREAMING_SNAKE_CASE   :				Tuple							    = ["This is a simple input 1", "This is a simple input 2"]
           _SCREAMING_SNAKE_CASE   :				Union[str, Any]							    = ("This is a simple input", "This is a pair")
           _SCREAMING_SNAKE_CASE   :				List[str]							    = [
               ("This is a simple input 1", "This is a simple input 2"),
               ("This is a simple pair 1", "This is a simple pair 2"),
           ]

           # Simple input tests
           try:
             tokenizer_r.encode(snake_case__  ,     max_length=snake_case__				)
             tokenizer_r.encode_plus(snake_case__  ,     max_length=snake_case__				)

             tokenizer_r.batch_encode_plus(snake_case__  ,     max_length=snake_case__				)
             tokenizer_r.encode(snake_case__  ,     max_length=snake_case__				)
             tokenizer_r.batch_encode_plus(snake_case__  ,     max_length=snake_case__				)
           except ValueError:
             self.fail("Bloom Tokenizer should be able to deal with padding"				)

           _SCREAMING_SNAKE_CASE   :				Tuple							    = None  # Hotfixing padding = None
           self.assertRaises(snake_case__  ,     tokenizer_r.encode  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"				)

           # Simple input
           self.assertRaises(snake_case__  ,     tokenizer_r.encode_plus  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"				)

           # Simple input
           self.assertRaises(
               snake_case__  ,     tokenizer_r.batch_encode_plus  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"  ,     )

           # Pair input
           self.assertRaises(snake_case__  ,     tokenizer_r.encode  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"				)

           # Pair input
           self.assertRaises(snake_case__  ,     tokenizer_r.encode_plus  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"				)

           # Pair input
           self.assertRaises(
               snake_case__  ,     tokenizer_r.batch_encode_plus  ,     snake_case__  ,     max_length=snake_case__  ,     padding="max_length"  ,     )
     def 				__SCREAMING_SNAKE_CASE							(     self				):




       """simple docstring"""


       _SCREAMING_SNAKE_CASE   :				Optional[int]							    = self.get_rust_tokenizer()
       _SCREAMING_SNAKE_CASE   :				Optional[int]							    = load_dataset("xnli"  ,     "all_languages"  ,     split="test"  ,     streaming=snake_case__				)

       _SCREAMING_SNAKE_CASE   :				Tuple							    = next(iter(snake_case__				)				)["premise"]  # pick up one data
       _SCREAMING_SNAKE_CASE   :				int							    = list(sample_data.values()				)

       _SCREAMING_SNAKE_CASE   :				List[str]							    = list(map(tokenizer.encode  ,     snake_case__				)				)
       _SCREAMING_SNAKE_CASE   :				int							    = [tokenizer.decode(snake_case__  ,     clean_up_tokenization_spaces=snake_case__				) for x in output_tokens]
       self.assertListEqual(snake_case__  ,     snake_case__				)




     def 				__SCREAMING_SNAKE_CASE							(     self				):




       """simple docstring"""


       self.assertGreaterEqual(len(self.tokenizer_class.pretrained_vocab_files_map				)  ,     1				)
       self.assertGreaterEqual(len(list(self.tokenizer_class.pretrained_vocab_files_map.values()				)[0]				)  ,     1				)



