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		(     __SCREAMING_SNAKE_CASE      ,   unittest.TestCase				):
							_UpperCAmelCase						    =     MobileBertTokenizer
							_UpperCAmelCase						    =     MobileBertTokenizerFast
							_UpperCAmelCase						    =     True
							_UpperCAmelCase						    =     True
							_UpperCAmelCase						    =     filter_non_english
							_UpperCAmelCase						    =     'google/mobilebert-uncased'







							def 				snake_case  (				self     :    int		):
										super().setUp()

										lowerCamelCase						:Tuple						  =     [
										    '''[UNK]''',
										    '''[CLS]''',
										    '''[SEP]''',
										    '''[PAD]''',
										    '''[MASK]''',
										    '''want''',
										    '''##want''',
										    '''##ed''',
										    '''wa''',
										    '''un''',
										    '''runn''',
										    '''##ing''',
										    ''',''',
										    '''low''',
										    '''lowest''',
										]
										lowerCamelCase						:Optional[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						:List[str]						  =     [
										    (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 				snake_case  (				self     :    str	,					__snake_case     :    List[Any]		):
										lowerCamelCase						:Dict						  =     '''UNwant\u00E9d,running'''
										lowerCamelCase						:Any						  =     '''unwanted, running'''
										return input_text, output_text







							def 				snake_case  (				self     :    List[str]		):
										lowerCamelCase						:int						  =     self.tokenizer_class(self.vocab_file		)

										lowerCamelCase						:Any						  =     tokenizer.tokenize('''UNwant\u00E9d,running'''		)
										self.assertListEqual(__snake_case	,					['''un''', '''##want''', '''##ed''', ''',''', '''runn''', '''##ing''']		)
										self.assertListEqual(tokenizer.convert_tokens_to_ids(__snake_case		)	,					[9, 6, 7, 12, 10, 11]		)







							def 				snake_case  (				self     :    str		):
										if not self.test_rust_tokenizer:
													return

										lowerCamelCase						:List[Any]						  =     self.get_tokenizer()
										lowerCamelCase						:Union[str, Any]						  =     self.get_rust_tokenizer()

										lowerCamelCase						:Union[str, Any]						  =     '''UNwant\u00E9d,running'''

										lowerCamelCase						:List[Any]						  =     tokenizer.tokenize(__snake_case		)
										lowerCamelCase						:str						  =     rust_tokenizer.tokenize(__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)

										lowerCamelCase						:str						  =     tokenizer.encode(__snake_case	,					add_special_tokens=__snake_case		)
										lowerCamelCase						:Any						  =     rust_tokenizer.encode(__snake_case	,					add_special_tokens=__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)

										lowerCamelCase						:int						  =     self.get_rust_tokenizer()
										lowerCamelCase						:List[Any]						  =     tokenizer.encode(__snake_case		)
										lowerCamelCase						:Optional[int]						  =     rust_tokenizer.encode(__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)

										# With lower casing
										lowerCamelCase						:Tuple						  =     self.get_tokenizer(do_lower_case=__snake_case		)
										lowerCamelCase						:str						  =     self.get_rust_tokenizer(do_lower_case=__snake_case		)

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

										lowerCamelCase						:int						  =     tokenizer.tokenize(__snake_case		)
										lowerCamelCase						:Optional[Any]						  =     rust_tokenizer.tokenize(__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)

										lowerCamelCase						:Optional[int]						  =     tokenizer.encode(__snake_case	,					add_special_tokens=__snake_case		)
										lowerCamelCase						:Tuple						  =     rust_tokenizer.encode(__snake_case	,					add_special_tokens=__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)

										lowerCamelCase						:Dict						  =     self.get_rust_tokenizer()
										lowerCamelCase						:Tuple						  =     tokenizer.encode(__snake_case		)
										lowerCamelCase						:Optional[Any]						  =     rust_tokenizer.encode(__snake_case		)
										self.assertListEqual(__snake_case	,					__snake_case		)







							def 				snake_case  (				self     :    Optional[int]		):
										lowerCamelCase						:Optional[int]						  =     BasicTokenizer()

										self.assertListEqual(tokenizer.tokenize('''ah\u535A\u63A8zz'''		)	,					['''ah''', '''\u535A''', '''\u63A8''', '''zz''']		)







							def 				snake_case  (				self     :    Dict		):
										lowerCamelCase						:Optional[int]						  =     BasicTokenizer(do_lower_case=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  '''		)	,					['''hello''', '''!''', '''how''', '''are''', '''you''', '''?''']		)
										self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''		)	,					['''hello''']		)







							def 				snake_case  (				self     :    List[str]		):
										lowerCamelCase						:Optional[Any]						  =     BasicTokenizer(do_lower_case=__snake_case	,					strip_accents=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''		)	,					['''hällo''', '''!''', '''how''', '''are''', '''you''', '''?''']		)
										self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''		)	,					['''h\u00E9llo''']		)







							def 				snake_case  (				self     :    str		):
										lowerCamelCase						:Optional[int]						  =     BasicTokenizer(do_lower_case=__snake_case	,					strip_accents=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''		)	,					['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?''']		)
										self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''		)	,					['''hello''']		)







							def 				snake_case  (				self     :    str		):
										lowerCamelCase						:Tuple						  =     BasicTokenizer(do_lower_case=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''		)	,					['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?''']		)
										self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''		)	,					['''hello''']		)







							def 				snake_case  (				self     :    int		):
										lowerCamelCase						:Union[str, Any]						  =     BasicTokenizer(do_lower_case=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  '''		)	,					['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']		)







							def 				snake_case  (				self     :    Optional[Any]		):
										lowerCamelCase						:List[Any]						  =     BasicTokenizer(do_lower_case=__snake_case	,					strip_accents=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''		)	,					['''HäLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']		)







							def 				snake_case  (				self     :    List[Any]		):
										lowerCamelCase						:Optional[Any]						  =     BasicTokenizer(do_lower_case=__snake_case	,					strip_accents=__snake_case		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''		)	,					['''HaLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']		)







							def 				snake_case  (				self     :    Dict		):
										lowerCamelCase						:Tuple						  =     BasicTokenizer(do_lower_case=__snake_case	,					never_split=['''[UNK]''']		)

										self.assertListEqual(
										    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU? [UNK]'''		)	,					['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''', '''[UNK]''']		)







							def 				snake_case  (				self     :    Optional[Any]		):
										lowerCamelCase						:Any						  =     ['''[UNK]''', '''[CLS]''', '''[SEP]''', '''want''', '''##want''', '''##ed''', '''wa''', '''un''', '''runn''', '''##ing''']

										lowerCamelCase						:Optional[Any]						  =     {}
										for i, token in enumerate(__snake_case		):
													lowerCamelCase						:List[Any]						  =     i
										lowerCamelCase						:int						  =     WordpieceTokenizer(vocab=__snake_case	,					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 				snake_case  (				self     :    str		):
										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 				snake_case  (				self     :    Optional[int]		):
										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 				snake_case  (				self     :    List[Any]		):
										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 				snake_case  (				self     :    Optional[Any]		):
										lowerCamelCase						:Optional[Any]						  =     self.get_tokenizer()
										lowerCamelCase						:str						  =     self.get_rust_tokenizer()

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

										self.assertListEqual(
										    [rust_tokenizer.tokenize(__snake_case		) for t in ['''Test''', '''\xad''', '''test''']]	,					[['''[UNK]'''], [], ['''[UNK]''']]		)







							@slow
							def 				snake_case  (				self     :    int		):
										lowerCamelCase						:str						  =     self.tokenizer_class.from_pretrained('''google/mobilebert-uncased'''		)

										lowerCamelCase						:Dict						  =     tokenizer.encode('''sequence builders'''	,					add_special_tokens=__snake_case		)
										lowerCamelCase						:List[Any]						  =     tokenizer.encode('''multi-sequence build'''	,					add_special_tokens=__snake_case		)

										lowerCamelCase						:Any						  =     tokenizer.build_inputs_with_special_tokens(__snake_case		)
										lowerCamelCase						:Tuple						  =     tokenizer.build_inputs_with_special_tokens(__snake_case	,					__snake_case		)

										assert encoded_sentence == [101] + text + [102]
										assert encoded_pair == [101] + text + [102] + text_a + [102]







							def 				snake_case  (				self     :    Dict		):
										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(__snake_case	,					**__snake_case		)

																lowerCamelCase						:Union[str, Any]						  =     F"A, naïve {tokenizer_r.mask_token} AllenNLP sentence."
																lowerCamelCase						:Optional[int]						  =     tokenizer_r.encode_plus(
																    __snake_case	,					return_attention_mask=__snake_case	,					return_token_type_ids=__snake_case	,					return_offsets_mapping=__snake_case	,					add_special_tokens=__snake_case	,					)

																lowerCamelCase						:Tuple						  =     tokenizer_r.do_lower_case if hasattr(__snake_case	,					'''do_lower_case'''		) else False
																lowerCamelCase						:Union[str, Any]						  =     (
																    [
																        ((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 				snake_case  (				self     :    Any		):
										lowerCamelCase						:Optional[int]						  =     ['''的''', '''人''', '''有''']
										lowerCamelCase						:List[Any]						  =     ''''''.join(__snake_case		)
										for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
													with self.subTest(F"{tokenizer.__class__.__name__} ({pretrained_name})"		):
																lowerCamelCase						:Optional[Any]						  =     True
																lowerCamelCase						:List[str]						  =     self.tokenizer_class.from_pretrained(__snake_case	,					**__snake_case		)
																lowerCamelCase						:List[str]						  =     self.rust_tokenizer_class.from_pretrained(__snake_case	,					**__snake_case		)

																lowerCamelCase						:Union[str, Any]						  =     tokenizer_p.encode(__snake_case	,					add_special_tokens=__snake_case		)
																lowerCamelCase						:Union[str, Any]						  =     tokenizer_r.encode(__snake_case	,					add_special_tokens=__snake_case		)

																lowerCamelCase						:List[str]						  =     tokenizer_r.convert_ids_to_tokens(__snake_case		)
																lowerCamelCase						:Tuple						  =     tokenizer_p.convert_ids_to_tokens(__snake_case		)

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

																lowerCamelCase						:Optional[Any]						  =     False
																lowerCamelCase						:Tuple						  =     self.rust_tokenizer_class.from_pretrained(__snake_case	,					**__snake_case		)
																lowerCamelCase						:Tuple						  =     self.tokenizer_class.from_pretrained(__snake_case	,					**__snake_case		)

																lowerCamelCase						:str						  =     tokenizer_r.encode(__snake_case	,					add_special_tokens=__snake_case		)
																lowerCamelCase						:Union[str, Any]						  =     tokenizer_p.encode(__snake_case	,					add_special_tokens=__snake_case		)

																lowerCamelCase						:Dict						  =     tokenizer_r.convert_ids_to_tokens(__snake_case		)
																lowerCamelCase						:Any						  =     tokenizer_p.convert_ids_to_tokens(__snake_case		)

																# 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(__snake_case		)
																]
																self.assertListEqual(__snake_case	,					__snake_case		)
																self.assertListEqual(__snake_case	,					__snake_case		)





from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_tokenizers_available,
    is_torch_available,
    is_vision_available,
)


A__           =							{
    """configuration_layoutlmv2""": ["""LAYOUTLMV2_PRETRAINED_CONFIG_ARCHIVE_MAP""", """LayoutLMv2Config"""],
    """processing_layoutlmv2""": ["""LayoutLMv2Processor"""],
    """tokenization_layoutlmv2""": ["""LayoutLMv2Tokenizer"""],
}

try:
			if not is_tokenizers_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			A__           =							["""LayoutLMv2TokenizerFast"""]

try:
			if not is_vision_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			A__           =							["""LayoutLMv2FeatureExtractor"""]
			A__           =							["""LayoutLMv2ImageProcessor"""]

try:
			if not is_torch_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			A__           =							[
			    """LAYOUTLMV2_PRETRAINED_MODEL_ARCHIVE_LIST""",
			    """LayoutLMv2ForQuestionAnswering""",
			    """LayoutLMv2ForSequenceClassification""",
			    """LayoutLMv2ForTokenClassification""",
			    """LayoutLMv2Layer""",
			    """LayoutLMv2Model""",
			    """LayoutLMv2PreTrainedModel""",
			]

if TYPE_CHECKING:
			from .configuration_layoutlmva import LAYOUTLMV2_PRETRAINED_CONFIG_ARCHIVE_MAP, LayoutLMvaConfig
			from .processing_layoutlmva import LayoutLMvaProcessor
			from .tokenization_layoutlmva import LayoutLMvaTokenizer

			try:
						if not is_tokenizers_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .tokenization_layoutlmva_fast import LayoutLMvaTokenizerFast

			try:
						if not is_vision_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .feature_extraction_layoutlmva import LayoutLMvaFeatureExtractor, LayoutLMvaImageProcessor

			try:
						if not is_torch_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_layoutlmva import (
						    LAYOUTLMV2_PRETRAINED_MODEL_ARCHIVE_LIST,
						    LayoutLMvaForQuestionAnswering,
						    LayoutLMvaForSequenceClassification,
						    LayoutLMvaForTokenClassification,
						    LayoutLMvaLayer,
						    LayoutLMvaModel,
						    LayoutLMvaPreTrainedModel,
						)
else:
			import sys

			A__           =							_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)



