


'''simple docstring'''



import os
import unittest

from transformers import BatchEncoding
from transformers.models.bert.tokenization_bert import (
    BasicTokenizer,
    WordpieceTokenizer,
    _is_control,
    _is_punctuation,
    _is_whitespace,
)
from transformers.models.prophetnet.tokenization_prophetnet import VOCAB_FILES_NAMES, ProphetNetTokenizer
from transformers.testing_utils import require_torch, slow

from ...test_tokenization_common import TokenizerTesterMixin





class 							__UpperCamelCase    (		lowerCAmelCase_		,				unittest.TestCase ):
	A_           =   ProphetNetTokenizer
	A_           =   False




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						super().setUp()

						__a      :	Optional[Any]    =  [
						    '[UNK]',
						    '[CLS]',
						    '[SEP]',
						    '[PAD]',
						    '[MASK]',
						    'want',
						    '##want',
						    '##ed',
						    'wa',
						    'un',
						    'runn',
						    '##ing',
						    ',',
						    'low',
						    'lowest',
						]
						__a      :	Dict    =  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						,    __a							):

						'''simple docstring'''





						__a      :	Optional[int]    =  'UNwant\u00E9d,running'
						__a      :	Optional[Any]    =  'unwanted, running'
						return input_text, output_text




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	List[Any]    =  self.tokenizer_class(self.vocab_file							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Any    =  BasicTokenizer()

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Optional[int]    =  BasicTokenizer(do_lower_case=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	str    =  BasicTokenizer(do_lower_case=__a						,    strip_accents=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	List[Any]    =  BasicTokenizer(do_lower_case=__a						,    strip_accents=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Any    =  BasicTokenizer(do_lower_case=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	List[Any]    =  BasicTokenizer(do_lower_case=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Any    =  BasicTokenizer(do_lower_case=__a						,    strip_accents=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Union[str, Any]    =  BasicTokenizer(do_lower_case=__a						,    strip_accents=__a							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	str    =  BasicTokenizer(do_lower_case=__a						,    never_split=['[UNK]']							)

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




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	Optional[int]    =  ['[UNK]', '[CLS]', '[SEP]', 'want', '##want', '##ed', 'wa', 'un', 'runn', '##ing']

						__a      :	Any    =  {}
						for i, token in enumerate(__a							):
											__a      :	int    =  i
						__a      :	Tuple    =  WordpieceTokenizer(vocab=__a						,    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']							)




	@require_torch
	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	List[str]    =  self.tokenizer_class.from_pretrained('microsoft/prophetnet-large-uncased'							)

						__a      :	Optional[Any]    =  ['A long paragraph for summarization.', 'Another paragraph for summarization.']
						__a      :	List[str]    =  [1037, 2146, 2_0423, 2005, 7680, 7849, 3989, 1012, 102]
						__a      :	List[str]    =  tokenizer(__a						,    padding=__a						,    return_tensors='pt'							)
						self.assertIsInstance(__a						,    __a							)
						__a      :	Optional[int]    =  list(batch.input_ids.numpy()[0]							)
						self.assertListEqual(__a						,    __a							)

						self.assertEqual((2, 9)						,    batch.input_ids.shape							)
						self.assertEqual((2, 9)						,    batch.attention_mask.shape							)




	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						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							):

						'''simple docstring'''





						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							):

						'''simple docstring'''





						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(' '							)							)





	@slow
	def 				__UpperCAmelCase							(       self							):

						'''simple docstring'''





						__a      :	List[Any]    =  self.tokenizer_class.from_pretrained('microsoft/prophetnet-large-uncased'							)

						__a      :	int    =  tokenizer.encode('sequence builders'						,    add_special_tokens=__a							)
						__a      :	Union[str, Any]    =  tokenizer.encode('multi-sequence build'						,    add_special_tokens=__a							)

						__a      :	List[Any]    =  tokenizer.build_inputs_with_special_tokens(__a							)
						__a      :	Dict    =  tokenizer.build_inputs_with_special_tokens(__a						,    __a							)

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







'''simple docstring'''



def   lowerCamelCase							(_SCREAMING_SNAKE_CASE				:       int       ):
					return number & 1 == 0


if __name__ == "__main__":
	import doctest

	doctest.testmod()



