


'''simple docstring'''




import unittest

from transformers import GPTSwaTokenizer
from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow

from ...test_tokenization_common import TokenizerTesterMixin


UpperCAmelCase_      :		Dict          =		get_tests_dir("fixtures/test_sentencepiece_with_bytefallback.model")







@require_sentencepiece
@require_tokenizers
class 					a			(				snake_case__			,							unittest.TestCase  ):
 '''simple docstring'''




 __lowerCAmelCase						: Dict							  =		GPTSwaTokenizer
 __lowerCAmelCase						: str							  =		False
 __lowerCAmelCase						: int							  =		True
 __lowerCAmelCase						: Any							  =		False




 def   __UpperCamelCase   (    self      )      ->    Any:
    super().setUp()

    # We have a SentencePiece fixture for testing
    _a					:  Tuple						=  GPTSwaTokenizer(lowerCamelCase_		,      eos_token='<unk>'		,      bos_token='<unk>'		,      pad_token='<unk>'      )

    tokenizer.save_pretrained(self.tmpdirname      )




 def   __UpperCamelCase   (    self		,      lowerCamelCase_      )      ->    Optional[int]:
    _a					:  Optional[Any]						=  'This is a test'
    _a					:  Dict						=  'This is a test'
    return input_text, output_text




 def   __UpperCamelCase   (    self      )      ->    str:
    _a					:  List[str]						=  '<s>'
    _a					:  Optional[Any]						=  1

    self.assertEqual(self.get_tokenizer()._convert_token_to_id(lowerCamelCase_      )		,      lowerCamelCase_      )
    self.assertEqual(self.get_tokenizer()._convert_id_to_token(lowerCamelCase_      )		,      lowerCamelCase_      )




 def   __UpperCamelCase   (    self      )      ->    str:
    _a					:  int						=  list(self.get_tokenizer().get_vocab().keys()      )

    self.assertEqual(vocab_keys[0]		,      '<unk>'      )
    self.assertEqual(vocab_keys[1]		,      '<s>'      )
    self.assertEqual(vocab_keys[-1]		,      'j'      )
    self.assertEqual(len(lowerCamelCase_      )		,      2_0_0_0      )




 def   __UpperCamelCase   (    self      )      ->    str:
    self.assertEqual(self.get_tokenizer().vocab_size		,      2_0_0_0      )




 def   __UpperCamelCase   (    self      )      ->    Union[str, Any]:
    _a					:  Optional[int]						=  GPTSwaTokenizer(lowerCamelCase_      )

    _a					:  str						=  tokenizer.tokenize('This is a test'      )
    self.assertListEqual(lowerCamelCase_		,      ['▁This', '▁is', '▁a', '▁t', 'est']      )

    self.assertListEqual(tokenizer.convert_tokens_to_ids(lowerCamelCase_      )		,      [4_6_5, 2_8_7, 2_6_5, 6_3_1, 8_4_2]      )

    _a					:  Optional[int]						=  tokenizer.tokenize('I was born in 92000, and this is falsé.'      )
    # fmt: off
    self.assertListEqual(
        lowerCamelCase_		,      ['▁I', '▁was', '▁bor', 'n', '▁in', '▁', '<0x39>', '2', '0', '0', '0', ',', '▁and', '▁this', '▁is', '▁f', 'al', 's', '<0xC3>', '<0xA9>', '.']		,      )
    # fmt: on

    _a					:  int						=  tokenizer.convert_tokens_to_ids(lowerCamelCase_      )
    self.assertListEqual(
        lowerCamelCase_		,      [2_6_2, 2_7_2, 1_5_2_5, 2_8_6, 2_7_1, 2_6_8, 6_0, 9_1_6, 6_3_3, 6_3_3, 6_3_3, 2_5_9, 2_6_6, 3_0_1, 2_8_7, 3_8_4, 3_6_7, 2_6_3, 1_9_8, 1_7_2, 2_6_0]		,      )

    _a					:  str						=  tokenizer.convert_ids_to_tokens(lowerCamelCase_      )
    # fmt: off
    self.assertListEqual(
        lowerCamelCase_		,      ['▁I', '▁was', '▁bor', 'n', '▁in', '▁', '<0x39>', '2', '0', '0', '0', ',', '▁and', '▁this', '▁is', '▁f', 'al', 's', '<0xC3>', '<0xA9>', '.']      )
    # fmt: on




 def   __UpperCamelCase   (    self      )      ->    Any:
    _a					:  Tuple						=  GPTSwaTokenizer(lowerCamelCase_      )
    _a					:  Tuple						=  ['This is a test', 'I was born in 92000, and this is falsé.']
    _a					:  Optional[int]						=  [
        [4_6_5, 2_8_7, 2_6_5, 6_3_1, 8_4_2],
        [2_6_2, 2_7_2, 1_5_2_5, 2_8_6, 2_7_1, 2_6_8, 6_0, 9_1_6, 6_3_3, 6_3_3, 6_3_3, 2_5_9, 2_6_6, 3_0_1, 2_8_7, 3_8_4, 3_6_7, 2_6_3, 1_9_8, 1_7_2, 2_6_0],
    ]

    # Test that encode_fast returns the same as tokenize + convert_tokens_to_ids
    for text, expected_ids in zip(lowerCamelCase_		,      lowerCamelCase_      ):
       self.assertListEqual(tokenizer.encode_fast(lowerCamelCase_      )		,      lowerCamelCase_      )

    # Test that decode_fast returns the input text
    for text, token_ids in zip(lowerCamelCase_		,      lowerCamelCase_      ):
       self.assertEqual(tokenizer.decode_fast(lowerCamelCase_      )		,      lowerCamelCase_      )




 @slow
 def   __UpperCamelCase   (    self      )      ->    Dict:
    _a					:  Dict						=  [
        '<|python|>def fibonacci(n)\n    if n < 0:\n        print(\'Incorrect input\')',
        'Hey there, how are you doing this fine day?',
        'This is a text with a trailing spaces followed by a dot     .',
        'Häj sväjs lillebrör! =)',
        'Det är inget fel på Mr. Cool',
    ]

    # fmt: off
    _a					:  List[Any]						=  {'input_ids': [[6_3_4_2_3, 5, 6_8_1_1, 1_4_9_5_4, 2_8_2, 8_1_6, 3_8_2_1, 6_3_4_6_6, 6_3_4_2_5, 6_3_4_6_2, 1_8, 6_3_9_7_8, 6_7_8, 3_0_1, 1_3_2_0, 6_3_4_2_3, 6_3_4_5_5, 6_3_4_5_8, 1_8, 6_3_9_8_2, 4_2_4_6, 3_9_4_0, 1_9_0_1, 4_7_7_8_9, 5_5_4_7, 1_8_9_9_4], [1_9_6_3_0, 1_1_0_0, 6_3_4_4_6, 1_3_4_2, 6_3_3, 5_4_4, 4_4_8_8, 5_9_3, 5_1_0_2, 2_4_1_6, 6_3_4_9_5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [1_6_5_2, 4_2_8, 2_6_8, 1_9_3_6, 5_1_5, 2_6_8, 5_8_5_9_3, 2_2_4_1_3, 9_1_0_6, 5_4_6, 2_6_8, 3_3_2_1_3, 6_3_9_7_9, 6_9_8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [5_5_1_3_0, 6_3_4_5_0, 9_2_4, 6_3_4_4_9, 2_2_4_9, 4_0_6_2, 1_5_5_8, 3_1_8, 6_3_5_0_4, 2_1_4_9_8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [5_0_9, 3_7_7, 2_8_2_7, 2_5_5_9, 3_3_2, 6_5_7_5, 6_3_4_4_3, 2_6_8_0_1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], 'token_type_ids': [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], 'attention_mask': [[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]}
    # fmt: on
    self.tokenizer_integration_test_util(
        expected_encoding=lowerCamelCase_		,      model_name='AI-Sweden/gpt-sw3-126m'		,      sequences=lowerCamelCase_		,      )






'''simple docstring'''




import mpmath  # for roots of unity
import numpy as np







class 					a			:
 '''simple docstring'''




 def __init__(    self		,      lowerCamelCase_=None		,      lowerCamelCase_=None      )      ->    Tuple:
    # Input as list
    _a					:  Optional[int]						=  list(poly_a or [0]      )[:]
    _a					:  List[str]						=  list(poly_b or [0]      )[:]

    # Remove leading zero coefficients
    while self.polyA[-1] == 0:
       self.polyA.pop()
    _a					:  str						=  len(self.polyA      )

    while self.polyB[-1] == 0:
       self.polyB.pop()
    _a					:  Optional[int]						=  len(self.polyB      )

    # Add 0 to make lengths equal a power of 2
    _a					:  str						=  int(
        2 ** np.ceil(np.loga(len(self.polyA      ) + len(self.polyB      ) - 1      )      )      )

    while len(self.polyA      ) < self.c_max_length:
       self.polyA.append(0      )
    while len(self.polyB      ) < self.c_max_length:
       self.polyB.append(0      )
    # A complex root used for the fourier transform
    _a					:  Optional[int]						=  complex(mpmath.root(x=1		,      n=self.c_max_length		,      k=1      )      )

    # The product
    _a					:  Union[str, Any]						=  self.__multiply()




 def   __UpperCamelCase   (    self		,      lowerCamelCase_      )      ->    Dict:
    _a					:  Dict						=  [[x] for x in self.polyA] if which == 'A' else [[x] for x in self.polyB]
    # Corner case
    if len(lowerCamelCase_      ) <= 1:
       return dft[0]
    #
    _a					:  List[str]						=  self.c_max_length // 2
    while next_ncol > 0:
       _a					:  Tuple						=  [[] for i in range(lowerCamelCase_      )]
       _a					:  Tuple						=  self.root**next_ncol

       # First half of next step
       _a					:  Optional[Any]						=  1
       for j in range(self.c_max_length // (next_ncol * 2)      ):
          for i in range(lowerCamelCase_      ):
             new_dft[i].append(dft[i][j] + current_root * dft[i + next_ncol][j]      )
          current_root *= root
       # Second half of next step
       _a					:  int						=  1
       for j in range(self.c_max_length // (next_ncol * 2)      ):
          for i in range(lowerCamelCase_      ):
             new_dft[i].append(dft[i][j] - current_root * dft[i + next_ncol][j]      )
          current_root *= root
       # Update
       _a					:  Union[str, Any]						=  new_dft
       _a					:  List[Any]						=  next_ncol // 2
    return dft[0]




 def   __UpperCamelCase   (    self      )      ->    List[Any]:
    _a					:  Tuple						=  self.__dft('A'      )
    _a					:  Union[str, Any]						=  self.__dft('B'      )
    _a					:  List[Any]						=  [[dft_a[i] * dft_b[i] for i in range(self.c_max_length      )]]
    del dft_a
    del dft_b

    # Corner Case
    if len(inverce_c[0]      ) <= 1:
       return inverce_c[0]
    # Inverse DFT
    _a					:  Optional[Any]						=  2
    while next_ncol <= self.c_max_length:
       _a					:  Optional[int]						=  [[] for i in range(lowerCamelCase_      )]
       _a					:  List[str]						=  self.root ** (next_ncol // 2)
       _a					:  int						=  1
       # First half of next step
       for j in range(self.c_max_length // next_ncol      ):
          for i in range(next_ncol // 2      ):
             # Even positions
             new_inverse_c[i].append(
                 (
                     inverce_c[i][j]
                     + inverce_c[i][j + self.c_max_length // next_ncol]
                 )
                 / 2      )
             # Odd positions
             new_inverse_c[i + next_ncol // 2].append(
                 (
                     inverce_c[i][j]
                     - inverce_c[i][j + self.c_max_length // next_ncol]
                 )
                 / (2 * current_root)      )
          current_root *= root
       # Update
       _a					:  Dict						=  new_inverse_c
       next_ncol *= 2
    # Unpack
    _a					:  Union[str, Any]						=  [round(x[0].real		,      8      ) + round(x[0].imag		,      8      ) * 1J for x in inverce_c]

    # Remove leading 0's
    while inverce_c[-1] == 0:
       inverce_c.pop()
    return inverce_c




 def __str__(    self      )      ->    Dict:
    _a					:  Optional[int]						=  'A = ' + ' + '.join(
        F'''{coef}*x^{i}''' for coef, i in enumerate(self.polyA[: self.len_A]      )      )
    _a					:  Dict						=  'B = ' + ' + '.join(
        F'''{coef}*x^{i}''' for coef, i in enumerate(self.polyB[: self.len_B]      )      )
    _a					:  Tuple						=  'A*B = ' + ' + '.join(
        F'''{coef}*x^{i}''' for coef, i in enumerate(self.product      )      )

    return F'''{a}\n{b}\n{c}'''


# Unit tests
if __name__ == "__main__":
 import doctest

 doctest.testmod()


