

from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_lowerCAmelCase			:						Union[str, Any]  					=     {
    'configuration_bigbird_pegasus': [
        'BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'BigBirdPegasusConfig',
        'BigBirdPegasusOnnxConfig',
    ],
}

try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     _lowerCAmelCase			:						Union[str, Any]  					=     [
         'BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST',
         'BigBirdPegasusForCausalLM',
         'BigBirdPegasusForConditionalGeneration',
         'BigBirdPegasusForQuestionAnswering',
         'BigBirdPegasusForSequenceClassification',
         'BigBirdPegasusModel',
         'BigBirdPegasusPreTrainedModel',
     ]


if TYPE_CHECKING:
     from .configuration_bigbird_pegasus import (
         BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP,
         BigBirdPegasusConfig,
         BigBirdPegasusOnnxConfig,
     )

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_bigbird_pegasus import (
              BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST,
              BigBirdPegasusForCausalLM,
              BigBirdPegasusForConditionalGeneration,
              BigBirdPegasusForQuestionAnswering,
              BigBirdPegasusForSequenceClassification,
              BigBirdPegasusModel,
              BigBirdPegasusPreTrainedModel,
          )


else:
     import sys

     _lowerCAmelCase			:						Dict  					=     _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)










"""simple docstring"""






import os
import unittest

from transformers import MobileBertTokenizer, MobileBertTokenizerFast
from transformers.models.bert.tokenization_bert import (
    VOCAB_FILES_NAMES,
    BasicTokenizer,
    WordpieceTokenizer,
    _is_control,
    _is_punctuation,
    _is_whitespace,
)
from transformers.testing_utils import require_tokenizers, slow

from ...test_tokenization_common import TokenizerTesterMixin, filter_non_english






@require_tokenizers
class lowerCAmelCase__      (	lowercase,      unittest.TestCase		):






			'''simple docstring'''



			lowerCamelCase__ =     MobileBertTokenizer
			lowerCamelCase__ =     MobileBertTokenizerFast
			lowerCamelCase__ =     True
			lowerCamelCase__ =     True
			lowerCamelCase__ =     filter_non_english
			lowerCamelCase__ =     """google/mobilebert-uncased"""
			def    A_       (    self    ):
							super().setUp()

							_lowerCamelCase	:     Optional[int]       =       [
							    '[UNK]',
							    '[CLS]',
							    '[SEP]',
							    '[PAD]',
							    '[MASK]',
							    'want',
							    '##want',
							    '##ed',
							    'wa',
							    'un',
							    'runn',
							    '##ing',
							    ',',
							    'low',
							    'lowest',
							]
							_lowerCamelCase	:     Union[str, Any]       =       os.path.join(self.tmpdirname    , VOCAB_FILES_NAMES['vocab_file']    )
							with open(self.vocab_file    , 'w'    , encoding='utf-8'    ) as vocab_writer:
											vocab_writer.write(''.join([x + '\n' for x in vocab_tokens]    )    )

							_lowerCamelCase	:     Any       =       [
							    (tokenizer_def[0], self.pre_trained_model_path, tokenizer_def[2])  # else the 'google/' prefix is stripped
							    for tokenizer_def in self.tokenizers_list
							]
			def    A_       (    self    , lowercase    ):
							_lowerCamelCase	:     Union[str, Any]       =       'UNwant\u00E9d,running'
							_lowerCamelCase	:     List[Any]       =       'unwanted, running'
							return input_text, output_text
			def    A_       (    self    ):
							_lowerCamelCase	:     Dict       =       self.tokenizer_class(self.vocab_file    )

							_lowerCamelCase	:     Union[str, Any]       =       tokenizer.tokenize('UNwant\u00E9d,running'    )
							self.assertListEqual(lowercase    , ['un', '##want', '##ed', ',', 'runn', '##ing']    )
							self.assertListEqual(tokenizer.convert_tokens_to_ids(lowercase    )    , [9, 6, 7, 12, 10, 11]    )
			def    A_       (    self    ):
							if not self.test_rust_tokenizer:
											return

							_lowerCamelCase	:     Any       =       self.get_tokenizer()
							_lowerCamelCase	:     Any       =       self.get_rust_tokenizer()

							_lowerCamelCase	:     int       =       'UNwant\u00E9d,running'

							_lowerCamelCase	:     Union[str, Any]       =       tokenizer.tokenize(lowercase    )
							_lowerCamelCase	:     List[Any]       =       rust_tokenizer.tokenize(lowercase    )
							self.assertListEqual(lowercase    , lowercase    )

							_lowerCamelCase	:     Dict       =       tokenizer.encode(lowercase    , add_special_tokens=lowercase    )
							_lowerCamelCase	:     Dict       =       rust_tokenizer.encode(lowercase    , add_special_tokens=lowercase    )
							self.assertListEqual(lowercase    , lowercase    )

							_lowerCamelCase	:     Optional[Any]       =       self.get_rust_tokenizer()
							_lowerCamelCase	:     Optional[int]       =       tokenizer.encode(lowercase    )
							_lowerCamelCase	:     List[str]       =       rust_tokenizer.encode(lowercase    )
							self.assertListEqual(lowercase    , lowercase    )

							# With lower casing
							_lowerCamelCase	:     List[Any]       =       self.get_tokenizer(do_lower_case=lowercase    )
							_lowerCamelCase	:     int       =       self.get_rust_tokenizer(do_lower_case=lowercase    )

							_lowerCamelCase	:     Optional[Any]       =       'UNwant\u00E9d,running'

							_lowerCamelCase	:     Dict       =       tokenizer.tokenize(lowercase    )
							_lowerCamelCase	:     int       =       rust_tokenizer.tokenize(lowercase    )
							self.assertListEqual(lowercase    , lowercase    )

							_lowerCamelCase	:     Dict       =       tokenizer.encode(lowercase    , add_special_tokens=lowercase    )
							_lowerCamelCase	:     Dict       =       rust_tokenizer.encode(lowercase    , add_special_tokens=lowercase    )
							self.assertListEqual(lowercase    , lowercase    )

							_lowerCamelCase	:     Any       =       self.get_rust_tokenizer()
							_lowerCamelCase	:     Union[str, Any]       =       tokenizer.encode(lowercase    )
							_lowerCamelCase	:     Dict       =       rust_tokenizer.encode(lowercase    )
							self.assertListEqual(lowercase    , lowercase    )
			def    A_       (    self    ):
							_lowerCamelCase	:     Dict       =       BasicTokenizer()

							self.assertListEqual(tokenizer.tokenize('ah\u535A\u63A8zz'    )    , ['ah', '\u535A', '\u63A8', 'zz']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     Optional[Any]       =       BasicTokenizer(do_lower_case=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU?  '    )    , ['hello', '!', 'how', 'are', 'you', '?']    )
							self.assertListEqual(tokenizer.tokenize('H\u00E9llo'    )    , ['hello']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     List[str]       =       BasicTokenizer(do_lower_case=lowercase    , strip_accents=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '    )    , ['hällo', '!', 'how', 'are', 'you', '?']    )
							self.assertListEqual(tokenizer.tokenize('H\u00E9llo'    )    , ['h\u00E9llo']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     List[Any]       =       BasicTokenizer(do_lower_case=lowercase    , strip_accents=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '    )    , ['hallo', '!', 'how', 'are', 'you', '?']    )
							self.assertListEqual(tokenizer.tokenize('H\u00E9llo'    )    , ['hello']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     int       =       BasicTokenizer(do_lower_case=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '    )    , ['hallo', '!', 'how', 'are', 'you', '?']    )
							self.assertListEqual(tokenizer.tokenize('H\u00E9llo'    )    , ['hello']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     List[str]       =       BasicTokenizer(do_lower_case=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU?  '    )    , ['HeLLo', '!', 'how', 'Are', 'yoU', '?']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     Union[str, Any]       =       BasicTokenizer(do_lower_case=lowercase    , strip_accents=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '    )    , ['HäLLo', '!', 'how', 'Are', 'yoU', '?']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     Union[str, Any]       =       BasicTokenizer(do_lower_case=lowercase    , strip_accents=lowercase    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '    )    , ['HaLLo', '!', 'how', 'Are', 'yoU', '?']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     int       =       BasicTokenizer(do_lower_case=lowercase    , never_split=['[UNK]']    )

							self.assertListEqual(
							    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU? [UNK]'    )    , ['HeLLo', '!', 'how', 'Are', 'yoU', '?', '[UNK]']    )
			def    A_       (    self    ):
							_lowerCamelCase	:     Union[str, Any]       =       ['[UNK]', '[CLS]', '[SEP]', 'want', '##want', '##ed', 'wa', 'un', 'runn', '##ing']

							_lowerCamelCase	:     Tuple       =       {}
							for i, token in enumerate(lowercase    ):
											_lowerCamelCase	:     Union[str, Any]       =       i
							_lowerCamelCase	:     str       =       WordpieceTokenizer(vocab=lowercase    , unk_token='[UNK]'    )

							self.assertListEqual(tokenizer.tokenize(''    )    , []    )

							self.assertListEqual(tokenizer.tokenize('unwanted running'    )    , ['un', '##want', '##ed', 'runn', '##ing']    )

							self.assertListEqual(tokenizer.tokenize('unwantedX running'    )    , ['[UNK]', 'runn', '##ing']    )
			def    A_       (    self    ):
							self.assertTrue(_is_whitespace(' '    )    )
							self.assertTrue(_is_whitespace('\t'    )    )
							self.assertTrue(_is_whitespace('\r'    )    )
							self.assertTrue(_is_whitespace('\n'    )    )
							self.assertTrue(_is_whitespace('\u00A0'    )    )

							self.assertFalse(_is_whitespace('A'    )    )
							self.assertFalse(_is_whitespace('-'    )    )
			def    A_       (    self    ):
							self.assertTrue(_is_control('\u0005'    )    )

							self.assertFalse(_is_control('A'    )    )
							self.assertFalse(_is_control(' '    )    )
							self.assertFalse(_is_control('\t'    )    )
							self.assertFalse(_is_control('\r'    )    )
			def    A_       (    self    ):
							self.assertTrue(_is_punctuation('-'    )    )
							self.assertTrue(_is_punctuation('$'    )    )
							self.assertTrue(_is_punctuation('`'    )    )
							self.assertTrue(_is_punctuation('.'    )    )

							self.assertFalse(_is_punctuation('A'    )    )
							self.assertFalse(_is_punctuation(' '    )    )
			def    A_       (    self    ):
							_lowerCamelCase	:     List[Any]       =       self.get_tokenizer()
							_lowerCamelCase	:     Union[str, Any]       =       self.get_rust_tokenizer()

							# Example taken from the issue https://github.com/huggingface/tokenizers/issues/340
							self.assertListEqual([tokenizer.tokenize(lowercase    ) for t in ['Test', '\xad', 'test']]    , [['[UNK]'], [], ['[UNK]']]    )

							self.assertListEqual(
							    [rust_tokenizer.tokenize(lowercase    ) for t in ['Test', '\xad', 'test']]    , [['[UNK]'], [], ['[UNK]']]    )
			@slow
			def    A_       (    self    ):
							_lowerCamelCase	:     Optional[Any]       =       self.tokenizer_class.from_pretrained('google/mobilebert-uncased'    )

							_lowerCamelCase	:     List[str]       =       tokenizer.encode('sequence builders'    , add_special_tokens=lowercase    )
							_lowerCamelCase	:     Dict       =       tokenizer.encode('multi-sequence build'    , add_special_tokens=lowercase    )

							_lowerCamelCase	:     Optional[int]       =       tokenizer.build_inputs_with_special_tokens(lowercase    )
							_lowerCamelCase	:     List[Any]       =       tokenizer.build_inputs_with_special_tokens(lowercase    , lowercase    )

							assert encoded_sentence == [101] + text + [102]
							assert encoded_pair == [101] + text + [102] + text_a + [102]
			def    A_       (    self    ):
							for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
											with self.subTest(F'''{tokenizer.__class__.__name__} ({pretrained_name})'''    ):
															_lowerCamelCase	:     int       =       self.rust_tokenizer_class.from_pretrained(lowercase    , **lowercase    )

															_lowerCamelCase	:     int       =       F'''A, naïve {tokenizer_r.mask_token} AllenNLP sentence.'''
															_lowerCamelCase	:     int       =       tokenizer_r.encode_plus(
															    lowercase    , return_attention_mask=lowercase    , return_token_type_ids=lowercase    , return_offsets_mapping=lowercase    , add_special_tokens=lowercase    , )

															_lowerCamelCase	:     Tuple       =       tokenizer_r.do_lower_case if hasattr(lowercase    , 'do_lower_case'    ) else False
															_lowerCamelCase	:     Dict       =       (
															    [
															        ((0, 0), tokenizer_r.cls_token),
															        ((0, 1), 'A'),
															        ((1, 2), ','),
															        ((3, 5), 'na'),
															        ((5, 6), '##ï'),
															        ((6, 8), '##ve'),
															        ((9, 15), tokenizer_r.mask_token),
															        ((16, 21), 'Allen'),
															        ((21, 23), '##NL'),
															        ((23, 24), '##P'),
															        ((25, 33), 'sentence'),
															        ((33, 34), '.'),
															        ((0, 0), tokenizer_r.sep_token),
															    ]
															    if not do_lower_case
															    else [
															        ((0, 0), tokenizer_r.cls_token),
															        ((0, 1), 'a'),
															        ((1, 2), ','),
															        ((3, 8), 'naive'),
															        ((9, 15), tokenizer_r.mask_token),
															        ((16, 21), 'allen'),
															        ((21, 23), '##nl'),
															        ((23, 24), '##p'),
															        ((25, 33), 'sentence'),
															        ((33, 34), '.'),
															        ((0, 0), tokenizer_r.sep_token),
															    ]
															)

															self.assertEqual(
															    [e[1] for e in expected_results]    , tokenizer_r.convert_ids_to_tokens(tokens['input_ids']    )    )
															self.assertEqual([e[0] for e in expected_results]    , tokens['offset_mapping']    )






			def    A_       (    self    ):
							_lowerCamelCase	:     Tuple       =       ['的', '人', '有']
							_lowerCamelCase	:     Optional[Any]       =       ''.join(lowercase    )
							for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
											with self.subTest(F'''{tokenizer.__class__.__name__} ({pretrained_name})'''    ):
															_lowerCamelCase	:     int       =       True
															_lowerCamelCase	:     Any       =       self.tokenizer_class.from_pretrained(lowercase    , **lowercase    )
															_lowerCamelCase	:     Dict       =       self.rust_tokenizer_class.from_pretrained(lowercase    , **lowercase    )

															_lowerCamelCase	:     List[str]       =       tokenizer_p.encode(lowercase    , add_special_tokens=lowercase    )
															_lowerCamelCase	:     List[Any]       =       tokenizer_r.encode(lowercase    , add_special_tokens=lowercase    )

															_lowerCamelCase	:     Any       =       tokenizer_r.convert_ids_to_tokens(lowercase    )
															_lowerCamelCase	:     Dict       =       tokenizer_p.convert_ids_to_tokens(lowercase    )

															# it is expected that each Chinese character is not preceded by "##"
															self.assertListEqual(lowercase    , lowercase    )
															self.assertListEqual(lowercase    , lowercase    )

															_lowerCamelCase	:     Optional[Any]       =       False
															_lowerCamelCase	:     Dict       =       self.rust_tokenizer_class.from_pretrained(lowercase    , **lowercase    )
															_lowerCamelCase	:     Optional[int]       =       self.tokenizer_class.from_pretrained(lowercase    , **lowercase    )

															_lowerCamelCase	:     Optional[Any]       =       tokenizer_r.encode(lowercase    , add_special_tokens=lowercase    )
															_lowerCamelCase	:     str       =       tokenizer_p.encode(lowercase    , add_special_tokens=lowercase    )

															_lowerCamelCase	:     List[Any]       =       tokenizer_r.convert_ids_to_tokens(lowercase    )
															_lowerCamelCase	:     Dict       =       tokenizer_p.convert_ids_to_tokens(lowercase    )

															# it is expected that only the first Chinese character is not preceded by "##".
															_lowerCamelCase	:     List[str]       =       [
															    F'''##{token}''' if idx != 0 else token for idx, token in enumerate(lowercase    )
															]
															self.assertListEqual(lowercase    , lowercase    )
															self.assertListEqual(lowercase    , lowercase    )