





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    _SCREAMING_SNAKE_CASE						(	__SCREAMING_SNAKE_CASE    ,							unittest.TestCase    ):







 '''simple docstring'''
 lowercase_		=			ProphetNetTokenizer
 lowercase_		=			False

 def 							SCREAMING_SNAKE_CASE_					(self				:   Dict)       ->List[str]:



   '''simple docstring'''



   super().setUp()

   lowerCamelCase__:      Union[str, Any]			  =[
       "[UNK]",
       "[CLS]",
       "[SEP]",
       "[PAD]",
       "[MASK]",
       "want",
       "##want",
       "##ed",
       "wa",
       "un",
       "runn",
       "##ing",
       ",",
       "low",
       "lowest",
   ]
   lowerCamelCase__:      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 							SCREAMING_SNAKE_CASE_					(self				:   str       , UpperCAmelCase_				:   int)       ->Tuple:



   '''simple docstring'''



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

 def 							SCREAMING_SNAKE_CASE_					(self				:   str)       ->Tuple:



   '''simple docstring'''



   lowerCamelCase__:      Dict			  =self.tokenizer_class(self.vocab_file)

   lowerCamelCase__:      Tuple			  =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 							SCREAMING_SNAKE_CASE_					(self				:   Optional[int])       ->Union[str, Any]:



   '''simple docstring'''



   lowerCamelCase__:      List[Any]			  =BasicTokenizer()

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   str)       ->Optional[int]:



   '''simple docstring'''



   lowerCamelCase__:      Union[str, Any]			  =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 							SCREAMING_SNAKE_CASE_					(self				:   int)       ->Tuple:



   '''simple docstring'''



   lowerCamelCase__:      Dict			  =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 							SCREAMING_SNAKE_CASE_					(self				:   List[str])       ->List[str]:



   '''simple docstring'''



   lowerCamelCase__:      List[Any]			  =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 							SCREAMING_SNAKE_CASE_					(self				:   Optional[Any])       ->Union[str, Any]:



   '''simple docstring'''



   lowerCamelCase__:      Union[str, Any]			  =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 							SCREAMING_SNAKE_CASE_					(self				:   Any)       ->Any:



   '''simple docstring'''



   lowerCamelCase__:      Any			  =BasicTokenizer(do_lower_case=UpperCAmelCase_)

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   str)       ->Any:



   '''simple docstring'''



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

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   Dict)       ->Optional[Any]:



   '''simple docstring'''



   lowerCamelCase__:      Tuple			  =BasicTokenizer(do_lower_case=UpperCAmelCase_       , strip_accents=UpperCAmelCase_)

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   Union[str, Any])       ->Any:



   '''simple docstring'''



   lowerCamelCase__:      int			  =BasicTokenizer(do_lower_case=UpperCAmelCase_       , never_split=["[UNK]"])

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   Optional[int])       ->Union[str, Any]:



   '''simple docstring'''



   lowerCamelCase__:      int			  =["[UNK]", "[CLS]", "[SEP]", "want", "##want", "##ed", "wa", "un", "runn", "##ing"]

   lowerCamelCase__:      Any			  ={}
   for i, token in enumerate(UpperCAmelCase_):
     lowerCamelCase__:      str			  =i
   lowerCamelCase__:      Union[str, Any]			  =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"])

 @require_torch
 def 							SCREAMING_SNAKE_CASE_					(self				:   Any)       ->Tuple:



   '''simple docstring'''



   lowerCamelCase__:      int			  =self.tokenizer_class.from_pretrained("microsoft/prophetnet-large-uncased")

   lowerCamelCase__:      int			  =["A long paragraph for summarization.", "Another paragraph for summarization."]
   lowerCamelCase__:      Any			  =[1_037, 2_146, 20_423, 2_005, 7_680, 7_849, 3_989, 1_012, 102]
   lowerCamelCase__:      Optional[Any]			  =tokenizer(UpperCAmelCase_       , padding=UpperCAmelCase_       , return_tensors="pt")
   self.assertIsInstance(UpperCAmelCase_       , UpperCAmelCase_)
   lowerCamelCase__:      int			  =list(batch.input_ids.numpy()[0])
   self.assertListEqual(UpperCAmelCase_       , UpperCAmelCase_)

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

 def 							SCREAMING_SNAKE_CASE_					(self				:   Optional[Any])       ->Any:



   '''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 							SCREAMING_SNAKE_CASE_					(self				:   Optional[Any])       ->Dict:



   '''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 							SCREAMING_SNAKE_CASE_					(self				:   List[Any])       ->int:



   '''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 							SCREAMING_SNAKE_CASE_					(self				:   Optional[Any])       ->Any:



   '''simple docstring'''



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

   lowerCamelCase__:      str			  =tokenizer.encode("sequence builders"       , add_special_tokens=UpperCAmelCase_)
   lowerCamelCase__:      Optional[Any]			  =tokenizer.encode("multi-sequence build"       , add_special_tokens=UpperCAmelCase_)

   lowerCamelCase__:      int			  =tokenizer.build_inputs_with_special_tokens(UpperCAmelCase_)
   lowerCamelCase__:      int			  =tokenizer.build_inputs_with_special_tokens(UpperCAmelCase_       , UpperCAmelCase_)

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








class    _SCREAMING_SNAKE_CASE						:







 '''simple docstring'''

 def __init__(self				:   Optional[Any]       , UpperCAmelCase_				:   int)       ->Optional[int]:



   '''simple docstring'''



   lowerCamelCase__:      Any			  =n
   lowerCamelCase__:      Tuple			  =[None] * self.n
   lowerCamelCase__:      str			  =0  # index of the first element
   lowerCamelCase__:      Tuple			  =0
   lowerCamelCase__:      Optional[Any]			  =0

 def __len__(self				:   str)       ->int:



   '''simple docstring'''



   return self.size

 def 							SCREAMING_SNAKE_CASE_					(self				:   int)       ->bool:



   '''simple docstring'''



   return self.size == 0

 def 							SCREAMING_SNAKE_CASE_					(self				:   List[str])       ->str:



   '''simple docstring'''



   return False if self.is_empty() else self.array[self.front]

 def 							SCREAMING_SNAKE_CASE_					(self				:   int       , UpperCAmelCase_				:   Optional[int])       ->str:



   '''simple docstring'''



   if self.size >= self.n:
     raise Exception("QUEUE IS FULL")

   lowerCamelCase__:      List[Any]			  =data
   lowerCamelCase__:      Dict			  =(self.rear + 1) % self.n
   self.size += 1
   return self







 def 							SCREAMING_SNAKE_CASE_					(self				:   Tuple)       ->Tuple:



   '''simple docstring'''



   if self.size == 0:
     raise Exception("UNDERFLOW")

   lowerCamelCase__:      Optional[Any]			  =self.array[self.front]
   lowerCamelCase__:      Optional[int]			  =None
   lowerCamelCase__:      Dict			  =(self.front + 1) % self.n
   self.size -= 1
   return temp

