



import os
import unittest

from transformers import BertTokenizerFast
from transformers.models.bert.tokenization_bert import (
    VOCAB_FILES_NAMES,
    BasicTokenizer,
    BertTokenizer,
    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__					(  _lowerCamelCase ,				unittest.TestCase       ):
				A_   :     Any								=     BertTokenizer
				A_   :     Tuple								=     BertTokenizerFast
				A_   :     Dict								=     True
				A_   :     int								=     True
				A_   :     Optional[int]								=     filter_non_english


				def __UpperCamelCase						(							self      :  str       )		->     Optional[int]:
											super().setUp()

											A      						=    [
											    '[UNK]',
											    '[CLS]',
											    '[SEP]',
											    '[PAD]',
											    '[MASK]',
											    'want',
											    '##want',
											    '##ed',
											    'wa',
											    'un',
											    'runn',
											    '##ing',
											    ',',
											    'low',
											    'lowest',
											]
											A      						=    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]       )       )


				def __UpperCamelCase						(							self      :  int						, __UpperCamelCase      :  Optional[Any]       )		->     Any:
											A      						=    'UNwant\u00E9d,running'
											A      						=    'unwanted, running'
											return input_text, output_text


				def __UpperCamelCase						(							self      :  Optional[int]       )		->     int:
											A      						=    self.tokenizer_class(self.vocab_file       )

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


				def __UpperCamelCase						(							self      :  Optional[Any]       )		->     Optional[Any]:
											if not self.test_rust_tokenizer:
																		return

											A      						=    self.get_tokenizer()
											A      						=    self.get_rust_tokenizer()

											A      						=    'UNwant\u00E9d,running'

											A      						=    tokenizer.tokenize(__UpperCamelCase       )
											A      						=    rust_tokenizer.tokenize(__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											A      						=    tokenizer.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
											A      						=    rust_tokenizer.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											A      						=    self.get_rust_tokenizer()
											A      						=    tokenizer.encode(__UpperCamelCase       )
											A      						=    rust_tokenizer.encode(__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											# With lower casing
											A      						=    self.get_tokenizer(do_lower_case=__UpperCamelCase       )
											A      						=    self.get_rust_tokenizer(do_lower_case=__UpperCamelCase       )

											A      						=    'UNwant\u00E9d,running'

											A      						=    tokenizer.tokenize(__UpperCamelCase       )
											A      						=    rust_tokenizer.tokenize(__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											A      						=    tokenizer.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
											A      						=    rust_tokenizer.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											A      						=    self.get_rust_tokenizer()
											A      						=    tokenizer.encode(__UpperCamelCase       )
											A      						=    rust_tokenizer.encode(__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )


				def __UpperCamelCase						(							self      :  List[str]       )		->     Optional[int]:
											A      						=    BasicTokenizer()

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


				def __UpperCamelCase						(							self      :  Optional[Any]       )		->     Any:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Dict       )		->     Any:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase						, strip_accents=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Optional[int]       )		->     List[str]:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase						, strip_accents=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  str       )		->     List[str]:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Tuple       )		->     int:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Optional[Any]       )		->     int:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase						, strip_accents=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  int       )		->     Any:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase						, strip_accents=__UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Union[str, Any]       )		->     Tuple:
											A      						=    BasicTokenizer(do_lower_case=__UpperCamelCase						, never_split=['[UNK]']       )

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


				def __UpperCamelCase						(							self      :  Union[str, Any]       )		->     Optional[int]:
											A      						=    BasicTokenizer()
											A      						=    'a\n\'ll !!to?\'d of, can\'t.'
											A      						=    ['a', '\'', 'll', '!', '!', 'to', '?', '\'', 'd', 'of', ',', 'can', '\'', 't', '.']
											self.assertListEqual(tokenizer.tokenize(__UpperCamelCase       )						, __UpperCamelCase       )


				def __UpperCamelCase						(							self      :  str       )		->     List[Any]:
											A      						=    ['[UNK]', '[CLS]', '[SEP]', 'want', '##want', '##ed', 'wa', 'un', 'runn', '##ing']

											A      						=    {}
											for i, token in enumerate(__UpperCamelCase       ):
																		A      						=    i
											A      						=    WordpieceTokenizer(vocab=__UpperCamelCase						, 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 __UpperCamelCase						(							self      :  Dict       )		->     int:
											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 __UpperCamelCase						(							self      :  int       )		->     str:
											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 __UpperCamelCase						(							self      :  Optional[Any]       )		->     int:
											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 __UpperCamelCase						(							self      :  Tuple       )		->     Tuple:
											A      						=    self.get_tokenizer()
											A      						=    self.get_rust_tokenizer()

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

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


				@slow
				def __UpperCamelCase						(							self      :  Any       )		->     Tuple:
											A      						=    self.tokenizer_class.from_pretrained('bert-base-uncased'       )

											A      						=    tokenizer.encode('sequence builders'						, add_special_tokens=__UpperCamelCase       )
											A      						=    tokenizer.encode('multi-sequence build'						, add_special_tokens=__UpperCamelCase       )

											A      						=    tokenizer.build_inputs_with_special_tokens(__UpperCamelCase       )
											A      						=    tokenizer.build_inputs_with_special_tokens(__UpperCamelCase						, __UpperCamelCase       )

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


				def __UpperCamelCase						(							self      :  Optional[int]       )		->     Tuple:
											for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
																		with self.subTest(f'''{tokenizer.__class__.__name__} ({pretrained_name})'''       ):
																									A      						=    self.rust_tokenizer_class.from_pretrained(__UpperCamelCase						, **__UpperCamelCase       )

																									A      						=    f'''A, naïve {tokenizer_r.mask_token} AllenNLP sentence.'''
																									A      						=    tokenizer_r.encode_plus(
																									    __UpperCamelCase						, return_attention_mask=__UpperCamelCase						, return_token_type_ids=__UpperCamelCase						, return_offsets_mapping=__UpperCamelCase						, add_special_tokens=__UpperCamelCase						, )

																									A      						=    tokenizer_r.do_lower_case if hasattr(__UpperCamelCase						, 'do_lower_case'       ) else False
																									A      						=    (
																									    [
																									        ((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 __UpperCamelCase						(							self      :  Union[str, Any]       )		->     Dict:
											A      						=    ['的', '人', '有']
											A      						=    ''.join(__UpperCamelCase       )
											for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
																		with self.subTest(f'''{tokenizer.__class__.__name__} ({pretrained_name})'''       ):
																									A      						=    True
																									A      						=    self.tokenizer_class.from_pretrained(__UpperCamelCase						, **__UpperCamelCase       )
																									A      						=    self.rust_tokenizer_class.from_pretrained(__UpperCamelCase						, **__UpperCamelCase       )

																									A      						=    tokenizer_p.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
																									A      						=    tokenizer_r.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )

																									A      						=    tokenizer_r.convert_ids_to_tokens(__UpperCamelCase       )
																									A      						=    tokenizer_p.convert_ids_to_tokens(__UpperCamelCase       )

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

																									A      						=    False
																									A      						=    self.rust_tokenizer_class.from_pretrained(__UpperCamelCase						, **__UpperCamelCase       )
																									A      						=    self.tokenizer_class.from_pretrained(__UpperCamelCase						, **__UpperCamelCase       )

																									A      						=    tokenizer_r.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )
																									A      						=    tokenizer_p.encode(__UpperCamelCase						, add_special_tokens=__UpperCamelCase       )

																									A      						=    tokenizer_r.convert_ids_to_tokens(__UpperCamelCase       )
																									A      						=    tokenizer_p.convert_ids_to_tokens(__UpperCamelCase       )

																									# it is expected that only the first Chinese character is not preceded by "##".
																									A      						=    [
																									    f'''##{token}''' if idx != 0 else token for idx, token in enumerate(__UpperCamelCase       )
																									]
																									self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )
																									self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )




import json
import os
import unittest

from transformers.models.ctrl.tokenization_ctrl import VOCAB_FILES_NAMES, CTRLTokenizer

from ...test_tokenization_common import TokenizerTesterMixin



class        lowerCAmelCase__					(  _lowerCamelCase ,				unittest.TestCase       ):
				A_   :     int								=     CTRLTokenizer
				A_   :     List[str]								=     False
				A_   :     str								=     False


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

											# Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
											A      						=    ['adapt', 're@@', 'a@@', 'apt', 'c@@', 't', '<unk>']
											A      						=    dict(zip(__UpperCamelCase						, range(len(__UpperCamelCase       )       )       )       )
											A      						=    ['#version: 0.2', 'a p', 'ap t</w>', 'r e', 'a d', 'ad apt</w>', '']
											A      						=    {'unk_token': '<unk>'}

											A      						=    os.path.join(self.tmpdirname						, VOCAB_FILES_NAMES['vocab_file']       )
											A      						=    os.path.join(self.tmpdirname						, VOCAB_FILES_NAMES['merges_file']       )
											with open(self.vocab_file						, 'w'						, encoding='utf-8'       ) as fp:
																		fp.write(json.dumps(__UpperCamelCase       ) + '\n'       )
											with open(self.merges_file						, 'w'						, encoding='utf-8'       ) as fp:
																		fp.write('\n'.join(__UpperCamelCase       )       )


				def __UpperCamelCase						(							self      :  Optional[Any]						, **__UpperCamelCase      :  List[str]       )		->     List[Any]:
											kwargs.update(self.special_tokens_map       )
											return CTRLTokenizer.from_pretrained(self.tmpdirname						, **__UpperCamelCase       )


				def __UpperCamelCase						(							self      :  int						, __UpperCamelCase      :  Optional[int]       )		->     Optional[Any]:
											A      						=    'adapt react readapt apt'
											A      						=    'adapt react readapt apt'
											return input_text, output_text


				def __UpperCamelCase						(							self      :  List[Any]       )		->     Optional[int]:
											A      						=    CTRLTokenizer(self.vocab_file						, self.merges_file						, **self.special_tokens_map       )
											A      						=    'adapt react readapt apt'
											A      						=    'adapt re@@ a@@ c@@ t re@@ adapt apt'.split()
											A      						=    tokenizer.tokenize(__UpperCamelCase       )
											self.assertListEqual(__UpperCamelCase						, __UpperCamelCase       )

											A      						=    tokens + [tokenizer.unk_token]

											A      						=    [0, 1, 2, 4, 5, 1, 0, 3, 6]
											self.assertListEqual(tokenizer.convert_tokens_to_ids(__UpperCamelCase       )						, __UpperCamelCase       )