





import pickle
import shutil
import tempfile
import unittest

from transformers import SPIECE_UNDERLINE, XGLMTokenizer, XGLMTokenizerFast
from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow
from transformers.utils import cached_property

from ...test_tokenization_common import TokenizerTesterMixin


snake_case 				=       get_tests_dir("""fixtures/test_sentencepiece.model""")





@require_sentencepiece
@require_tokenizers
class 				A_				(     lowercase__					,	unittest.TestCase	):







       """simple docstring"""





       SCREAMING_SNAKE_CASE_      : Dict      =  XGLMTokenizer
       SCREAMING_SNAKE_CASE_      : Dict      =  XGLMTokenizerFast
       SCREAMING_SNAKE_CASE_      : Tuple      =  True
       SCREAMING_SNAKE_CASE_      : List[str]      =  True







       def    __UpperCAmelCase (    self	:	List[Any]  )						->					Union[str, Any]:
         super().setUp()

         # We have a SentencePiece fixture for testing
         _lowercase							= XGLMTokenizer(__lowercase						,keep_accents=__lowercase  )
         tokenizer.save_pretrained(self.tmpdirname  )







       def    __UpperCAmelCase (    self	:	Union[str, Any]  )						->					Union[str, Any]:
         _lowercase							= '<pad>'
         _lowercase							= 1

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







       def    __UpperCAmelCase (    self	:	Tuple  )						->					Tuple:
         _lowercase							= list(self.get_tokenizer().get_vocab().keys()  )

         self.assertEqual(vocab_keys[0]						,'<s>'  )
         self.assertEqual(vocab_keys[1]						,'<pad>'  )
         self.assertEqual(len(__lowercase  )						,1008  )







       def    __UpperCAmelCase (    self	:	Tuple  )						->					Union[str, Any]:
         self.assertEqual(self.get_tokenizer().vocab_size						,1008  )







       def    __UpperCAmelCase (    self	:	List[str]  )						->					Union[str, Any]:
         _lowercase							= XGLMTokenizer(__lowercase						,keep_accents=__lowercase  )

         _lowercase							= tokenizer.tokenize('This is a test'  )
         self.assertListEqual(__lowercase						,['▁This', '▁is', '▁a', '▁t', 'est']  )

         self.assertListEqual(
             tokenizer.convert_tokens_to_ids(__lowercase  )						,[value + tokenizer.fairseq_offset for value in [285, 46, 10, 170, 382]]						,)

         _lowercase							= tokenizer.tokenize('I was born in 92000, and this is falsé.'  )
         self.assertListEqual(
             __lowercase						,[
                 SPIECE_UNDERLINE + 'I',
                 SPIECE_UNDERLINE + 'was',
                 SPIECE_UNDERLINE + 'b',
                 'or',
                 'n',
                 SPIECE_UNDERLINE + 'in',
                 SPIECE_UNDERLINE + '',
                 '9',
                 '2',
                 '0',
                 '0',
                 '0',
                 ',',
                 SPIECE_UNDERLINE + 'and',
                 SPIECE_UNDERLINE + 'this',
                 SPIECE_UNDERLINE + 'is',
                 SPIECE_UNDERLINE + 'f',
                 'al',
                 's',
                 'é',
                 '.',
             ]						,)
         _lowercase							= tokenizer.convert_tokens_to_ids(__lowercase  )
         self.assertListEqual(
             __lowercase						,[
                 value + tokenizer.fairseq_offset
                 for value in [8, 21, 84, 55, 24, 19, 7, 2, 602, 347, 347, 347, 3, 12, 66, 46, 72, 80, 6, 2, 4]
             ]						,)

         _lowercase							= tokenizer.convert_ids_to_tokens(__lowercase  )
         self.assertListEqual(
             __lowercase						,[
                 SPIECE_UNDERLINE + 'I',
                 SPIECE_UNDERLINE + 'was',
                 SPIECE_UNDERLINE + 'b',
                 'or',
                 'n',
                 SPIECE_UNDERLINE + 'in',
                 SPIECE_UNDERLINE + '',
                 '<unk>',
                 '2',
                 '0',
                 '0',
                 '0',
                 ',',
                 SPIECE_UNDERLINE + 'and',
                 SPIECE_UNDERLINE + 'this',
                 SPIECE_UNDERLINE + 'is',
                 SPIECE_UNDERLINE + 'f',
                 'al',
                 's',
                 '<unk>',
                 '.',
             ]						,)







       @cached_property
       def    __UpperCAmelCase (    self	:	List[str]  )						->					List[str]:
         return XGLMTokenizer.from_pretrained('facebook/xglm-564M'  )







       def    __UpperCAmelCase (    self	:	int  )						->					List[Any]:
         with tempfile.NamedTemporaryFile() as f:
           shutil.copyfile(__lowercase						,f.name  )
           _lowercase							= XGLMTokenizer(f.name						,keep_accents=__lowercase  )
           _lowercase							= pickle.dumps(__lowercase  )
         pickle.loads(__lowercase  )







       def    __UpperCAmelCase (    self	:	Dict  )						->					str:
         if not self.test_rust_tokenizer:
           return

         _lowercase							= self.get_tokenizer()
         _lowercase							= self.get_rust_tokenizer()

         _lowercase							= 'I was born in 92000, and this is falsé.'

         _lowercase							= tokenizer.tokenize(__lowercase  )
         _lowercase							= rust_tokenizer.tokenize(__lowercase  )
         self.assertListEqual(__lowercase						,__lowercase  )

         _lowercase							= tokenizer.encode(__lowercase						,add_special_tokens=__lowercase  )
         _lowercase							= rust_tokenizer.encode(__lowercase						,add_special_tokens=__lowercase  )
         self.assertListEqual(__lowercase						,__lowercase  )

         _lowercase							= self.get_rust_tokenizer()
         _lowercase							= tokenizer.encode(__lowercase  )
         _lowercase							= rust_tokenizer.encode(__lowercase  )
         self.assertListEqual(__lowercase						,__lowercase  )







       @slow
       def    __UpperCAmelCase (    self	:	List[Any]  )						->					Optional[int]:
         _lowercase							= 'Hello World!'
         _lowercase							= [2, 3_1227, 4447, 35]

         self.assertListEqual(__lowercase						,self.big_tokenizer.encode(__lowercase  )  )







       @slow
       def    __UpperCAmelCase (    self	:	Union[str, Any]  )						->					Optional[Any]:
         _lowercase							= (
             'This is a very long text with a lot of weird characters, such as: . , ~ ? ( ) \" [ ] ! : - . Also we will'
             ' add words that should not exsist and be tokenized to unk, such as saoneuhaoesuth'
         )
         # fmt: off
         _lowercase							= [2, 1018, 67, 11, 1988, 2617, 5631, 278, 11, 3407, 48, 7_1630, 2_8085, 4, 3234, 157, 13, 6, 5, 6, 4, 3526, 768, 15, 659, 57, 298, 3983, 864, 129, 21, 6, 5, 1_3675, 377, 652, 7580, 1_0341, 155, 2817, 422, 1666, 7, 1674, 53, 113, 20_2277, 1_7892, 33, 60, 87, 4, 3234, 157, 61, 2667, 5_2376, 19, 88, 23, 735]
         # fmt: on

         self.assertListEqual(__lowercase						,self.big_tokenizer.encode(__lowercase  )  )







       @slow
       def    __UpperCAmelCase (    self	:	Tuple  )						->					Dict:
         # fmt: off
         _lowercase							= {
             'input_ids': [[2, 10_8825, 1163, 15, 8_8010, 473, 1_5898, 157, 1_3672, 1857, 312, 8, 23_8021, 1163, 53, 1_3672, 1857, 312, 8, 5_3283, 18_2396, 8, 1_8566, 16, 3_6733, 4101, 8, 230, 24_4017, 12_2553, 7, 15, 13_2597, 4, 293, 1_2511, 7610, 4, 3414, 13_2597, 9, 4, 3_2361, 362, 4, 734, 2_8512, 3_2569, 18, 4, 3_2361, 2_6096, 1_4982, 73, 1_8715, 2_1433, 23_5261, 15, 492, 1_2427, 16, 53, 1_8715, 2_1433, 6_5454, 15, 2_3659, 563, 16, 278, 597, 2843, 595, 7931, 18_2396, 6_4186, 22, 886, 595, 13_2981, 53, 2_5540, 3449, 4_3982, 3_9901, 5951, 878, 330, 4, 2_7694, 8_0269, 312, 53, 6517, 1_1780, 611, 2_0408, 5], [2, 6, 13_2597, 67, 4_2897, 33, 592, 8, 16_3729, 2_5540, 361, 13_6997, 10_9514, 17_3230, 7, 501, 60, 10_2913, 196, 5631, 235, 6_3243, 473, 6, 23_1757, 74, 5277, 7905, 53, 3095, 3_7317, 22, 454, 18_3874, 5], [2, 268, 3_1298, 4_6530, 6, 13_2935, 4_3831, 7, 597, 32, 24, 3688, 9865, 5]],
             '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, 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, 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, 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]]
         }  # noqa: E501
         # fmt: on

         self.tokenizer_integration_test_util(
             expected_encoding=__lowercase						,model_name='facebook/xglm-564M'						,padding=__lowercase						,)






def 							SCREAMING_SNAKE_CASE__       (  snake_case__  :str			,							snake_case__  :int     )      ->						list[str]:
  return [sentence[i : i + ngram_size] for i in range(len(snake_case__     ) - ngram_size + 1     )]


if __name__ == "__main__":
      from doctest import testmod

      testmod()