import json
import os
import re
import shutil
import tempfile
import unittest
from typing import Tuple

from transformers import AddedToken, BatchEncoding, ByTaTokenizer
from transformers.utils import cached_property, is_tf_available, is_torch_available

from ...test_tokenization_common import TokenizerTesterMixin


if is_torch_available():
    __lowercase											=      '''pt'''
elif is_tf_available():
    __lowercase											=      '''tf'''
else:
    __lowercase											=      '''jax'''


class 			lowerCamelCase_  (     lowerCAmelCase__		,			unittest.TestCase				):






    '''simple docstring'''






    a__			:		int      			=   ByTaTokenizer
    a__			:		Optional[Any]      			=   False







    def     UpperCamelCase__     (			self) ->			List[str]:
        super().setUp()
        __UpperCamelCase  :List[Any]    						=	ByTaTokenizer()
        tokenizer.save_pretrained(self.tmpdirname)







    @cached_property
    def     UpperCamelCase__     (			self) ->			Tuple:
        return ByTaTokenizer.from_pretrained('''google/byt5-small''')







    def     UpperCamelCase__     (			self				,				**__lowercase) ->			ByTaTokenizer:
        return self.tokenizer_class.from_pretrained(self.tmpdirname				,				**_lowerCamelCase)







    def     UpperCamelCase__     (			self				,				__lowercase				,				__lowercase=False				,				__lowercase=20				,				__lowercase=5) ->			Tuple[str, list]:
        __UpperCamelCase  :Optional[int]    						=	[]
        for i in range(len(_lowerCamelCase)):
            try:
                __UpperCamelCase  :List[Any]    						=	tokenizer.decode([i]				,				clean_up_tokenization_spaces=_lowerCamelCase)
            except UnicodeDecodeError:
                pass
            toks.append((i, tok))

        __UpperCamelCase  :Any    						=	list(filter(lambda __lowercase: re.match(r'''^[ a-zA-Z]+$'''				,				t[1])				,				_lowerCamelCase))
        __UpperCamelCase  :int    						=	list(filter(lambda __lowercase: [t[0]] == tokenizer.encode(t[1]				,				add_special_tokens=_lowerCamelCase)				,				_lowerCamelCase))
        if max_length is not None and len(_lowerCamelCase) > max_length:
            __UpperCamelCase  :str    						=	toks[:max_length]
        if min_length is not None and len(_lowerCamelCase) < min_length and len(_lowerCamelCase) > 0:
            while len(_lowerCamelCase) < min_length:
                __UpperCamelCase  :Tuple    						=	toks + toks
        # toks_str = [t[1] for t in toks]
        __UpperCamelCase  :Optional[int]    						=	[t[0] for t in toks]

        # Ensure consistency
        __UpperCamelCase  :Dict    						=	tokenizer.decode(_lowerCamelCase				,				clean_up_tokenization_spaces=_lowerCamelCase)
        if " " not in output_txt and len(_lowerCamelCase) > 1:
            __UpperCamelCase  :str    						=	(
                tokenizer.decode([toks_ids[0]]				,				clean_up_tokenization_spaces=_lowerCamelCase)
                + ''' '''
                + tokenizer.decode(toks_ids[1:]				,				clean_up_tokenization_spaces=_lowerCamelCase)
            )
        if with_prefix_space:
            __UpperCamelCase  :Optional[Any]    						=	''' ''' + output_txt
        __UpperCamelCase  :Dict    						=	tokenizer.encode(_lowerCamelCase				,				add_special_tokens=_lowerCamelCase)
        return output_txt, output_ids







    def     UpperCamelCase__     (			self) ->			Any:
        __UpperCamelCase  :Any    						=	self.ta_base_tokenizer
        __UpperCamelCase  :List[str]    						=	tokenizer(['''hi</s>''', '''I went to the gym</s>''', '''</s>'''])
        __UpperCamelCase  :List[Any]    						=	tokenizer(['''hi''', '''I went to the gym''', ''''''])
        self.assertListEqual(batch_with_eos_added['''input_ids''']				,				batch_without_eos_added['''input_ids'''])







    def     UpperCamelCase__     (			self) ->			Optional[int]:
        __UpperCamelCase  :List[Any]    						=	self.ta_base_tokenizer
        __UpperCamelCase  :Tuple    						=	'''Unicode €.'''
        __UpperCamelCase  :Optional[int]    						=	tokenizer(_lowerCamelCase)
        __UpperCamelCase  :Dict    						=	[88, 113, 108, 102, 114, 103, 104, 35, 229, 133, 175, 49, 1]
        self.assertEqual(encoded['''input_ids''']				,				_lowerCamelCase)

        # decoding
        __UpperCamelCase  :Tuple    						=	tokenizer.decode(_lowerCamelCase)
        self.assertEqual(_lowerCamelCase				,				'''Unicode €.</s>''')

        __UpperCamelCase  :Optional[int]    						=	tokenizer('''e è é ê ë''')
        __UpperCamelCase  :Dict    						=	[104, 35, 198, 171, 35, 198, 172, 35, 198, 173, 35, 198, 174, 1]
        self.assertEqual(encoded['''input_ids''']				,				_lowerCamelCase)
        # decoding
        __UpperCamelCase  :Dict    						=	tokenizer.decode(_lowerCamelCase)
        self.assertEqual(_lowerCamelCase				,				'''e è é ê ë</s>''')

        # encode/decode, but with `encode` instead of `__call__`
        self.assertEqual(tokenizer.decode(tokenizer.encode('''e è é ê ë'''))				,				'''e è é ê ë</s>''')







    def     UpperCamelCase__     (			self) ->			List[Any]:
        __UpperCamelCase  :Tuple    						=	self.ta_base_tokenizer
        __UpperCamelCase  :Optional[int]    						=	['''A long paragraph for summarization.''', '''Another paragraph for summarization.''']
        # fmt: off
        __UpperCamelCase  :Optional[Any]    						=	[68, 35, 111, 114, 113, 106, 35, 115, 100, 117, 100, 106, 117, 100, 115, 107, 35, 105, 114, 117, 35, 118, 120, 112, 112, 100, 117, 108, 125, 100, 119, 108, 114, 113, 49, 1, 0]
        # fmt: on
        __UpperCamelCase  :Any    						=	tokenizer(_lowerCamelCase				,				padding=_lowerCamelCase				,				return_tensors=_lowerCamelCase)
        self.assertIsInstance(_lowerCamelCase				,				_lowerCamelCase)

        if FRAMEWORK != "jax":
            __UpperCamelCase  :Any    						=	list(batch.input_ids.numpy()[0])
        else:
            __UpperCamelCase  :Optional[Any]    						=	list(batch.input_ids.tolist()[0])

        self.assertListEqual(_lowerCamelCase				,				_lowerCamelCase)

        self.assertEqual((2, 37)				,				batch.input_ids.shape)
        self.assertEqual((2, 37)				,				batch.attention_mask.shape)







    def     UpperCamelCase__     (			self) ->			List[Any]:
        __UpperCamelCase  :str    						=	self.ta_base_tokenizer
        __UpperCamelCase  :Optional[int]    						=	['''A long paragraph for summarization.''', '''Another paragraph for summarization.''']
        __UpperCamelCase  :str    						=	tokenizer(_lowerCamelCase				,				padding=_lowerCamelCase				,				return_tensors=_lowerCamelCase)
        # check if input_ids are returned and no decoder_input_ids
        self.assertIn('''input_ids'''				,				_lowerCamelCase)
        self.assertIn('''attention_mask'''				,				_lowerCamelCase)
        self.assertNotIn('''decoder_input_ids'''				,				_lowerCamelCase)
        self.assertNotIn('''decoder_attention_mask'''				,				_lowerCamelCase)







    def     UpperCamelCase__     (			self) ->			int:
        __UpperCamelCase  :Tuple    						=	self.ta_base_tokenizer
        __UpperCamelCase  :Optional[Any]    						=	[
            '''Summary of the text.''',
            '''Another summary.''',
        ]
        __UpperCamelCase  :Tuple    						=	tokenizer(
            text_target=_lowerCamelCase				,				max_length=32				,				padding='''max_length'''				,				truncation=_lowerCamelCase				,				return_tensors=_lowerCamelCase)
        self.assertEqual(32				,				targets['''input_ids'''].shape[1])







    def     UpperCamelCase__     (			self) ->			Optional[int]:
        __UpperCamelCase  :Optional[int]    						=	self.ta_base_tokenizer
        __UpperCamelCase  :int    						=	['''A long paragraph for summarization. </s>''']
        __UpperCamelCase  :Optional[int]    						=	['''Summary of the text. </s>''']
        # fmt: off
        __UpperCamelCase  :Any    						=	[68, 35, 111, 114, 113, 106, 35, 115, 100, 117, 100, 106, 117, 100, 115, 107, 35, 105, 114, 117, 35, 118, 120, 112, 112, 100, 117, 108, 125, 100, 119, 108, 114, 113, 49, 35, 1]
        __UpperCamelCase  :Union[str, Any]    						=	[86, 120, 112, 112, 100, 117, 124, 35, 114, 105, 35, 119, 107, 104, 35, 119, 104, 123, 119, 49, 35, 1]
        # fmt: on

        __UpperCamelCase  :Tuple    						=	tokenizer(_lowerCamelCase				,				text_target=_lowerCamelCase)

        self.assertEqual(_lowerCamelCase				,				batch['''input_ids'''][0])
        self.assertEqual(_lowerCamelCase				,				batch['''labels'''][0])







    def     UpperCamelCase__     (			self) ->			List[str]:
        __UpperCamelCase  :Tuple    						=	self.get_tokenizers()
        for tokenizer in tokenizers:
            with self.subTest(f"""{tokenizer.__class__.__name__}"""):
                self.assertNotEqual(tokenizer.model_max_length				,				42)

        # Now let's start the test
        __UpperCamelCase  :Optional[int]    						=	self.get_tokenizers()
        for tokenizer in tokenizers:
            with self.subTest(f"""{tokenizer.__class__.__name__}"""):
                # Isolate this from the other tests because we save additional tokens/etc
                __UpperCamelCase  :Optional[int]    						=	tempfile.mkdtemp()

                __UpperCamelCase  :Optional[Any]    						=	''' He is very happy, UNwant\u00E9d,running'''
                __UpperCamelCase  :List[Any]    						=	tokenizer.encode(_lowerCamelCase				,				add_special_tokens=_lowerCamelCase)
                tokenizer.save_pretrained(_lowerCamelCase)

                __UpperCamelCase  :Optional[int]    						=	tokenizer.__class__.from_pretrained(_lowerCamelCase)
                __UpperCamelCase  :int    						=	after_tokenizer.encode(_lowerCamelCase				,				add_special_tokens=_lowerCamelCase)
                self.assertListEqual(_lowerCamelCase				,				_lowerCamelCase)

                shutil.rmtree(_lowerCamelCase)

        __UpperCamelCase  :List[str]    						=	self.get_tokenizers(model_max_length=42)
        for tokenizer in tokenizers:
            with self.subTest(f"""{tokenizer.__class__.__name__}"""):
                # Isolate this from the other tests because we save additional tokens/etc
                __UpperCamelCase  :Tuple    						=	tempfile.mkdtemp()

                __UpperCamelCase  :Tuple    						=	''' He is very happy, UNwant\u00E9d,running'''
                tokenizer.add_tokens(['''bim''', '''bambam'''])
                __UpperCamelCase  :List[Any]    						=	tokenizer.additional_special_tokens
                additional_special_tokens.append('''new_additional_special_token''')
                tokenizer.add_special_tokens({'''additional_special_tokens''': additional_special_tokens})
                __UpperCamelCase  :Dict    						=	tokenizer.encode(_lowerCamelCase				,				add_special_tokens=_lowerCamelCase)
                tokenizer.save_pretrained(_lowerCamelCase)

                __UpperCamelCase  :List[Any]    						=	tokenizer.__class__.from_pretrained(_lowerCamelCase)
                __UpperCamelCase  :Any    						=	after_tokenizer.encode(_lowerCamelCase				,				add_special_tokens=_lowerCamelCase)
                self.assertListEqual(_lowerCamelCase				,				_lowerCamelCase)
                self.assertIn('''new_additional_special_token'''				,				after_tokenizer.additional_special_tokens)
                self.assertEqual(after_tokenizer.model_max_length				,				42)

                __UpperCamelCase  :str    						=	tokenizer.__class__.from_pretrained(_lowerCamelCase				,				model_max_length=43)
                self.assertEqual(tokenizer.model_max_length				,				43)

                shutil.rmtree(_lowerCamelCase)







    def     UpperCamelCase__     (			self) ->			str:
        __UpperCamelCase  :List[Any]    						=	[]
        if self.test_slow_tokenizer:
            tokenizer_list.append((self.tokenizer_class, self.get_tokenizer()))

        if self.test_rust_tokenizer:
            tokenizer_list.append((self.rust_tokenizer_class, self.get_rust_tokenizer()))

        for tokenizer_class, tokenizer_utils in tokenizer_list:
            with tempfile.TemporaryDirectory() as tmp_dir:
                tokenizer_utils.save_pretrained(_lowerCamelCase)

                with open(os.path.join(_lowerCamelCase				,				'''special_tokens_map.json''')				,				encoding='''utf-8''') as json_file:
                    __UpperCamelCase  :int    						=	json.load(_lowerCamelCase)

                with open(os.path.join(_lowerCamelCase				,				'''tokenizer_config.json''')				,				encoding='''utf-8''') as json_file:
                    __UpperCamelCase  :Union[str, Any]    						=	json.load(_lowerCamelCase)

                __UpperCamelCase  :Any    						=	[f"""<extra_id_{i}>""" for i in range(125)]

                __UpperCamelCase  :List[Any]    						=	added_tokens_extra_ids + [
                    '''an_additional_special_token'''
                ]
                __UpperCamelCase  :Optional[Any]    						=	added_tokens_extra_ids + [
                    '''an_additional_special_token'''
                ]

                with open(os.path.join(_lowerCamelCase				,				'''special_tokens_map.json''')				,				'''w'''				,				encoding='''utf-8''') as outfile:
                    json.dump(_lowerCamelCase				,				_lowerCamelCase)
                with open(os.path.join(_lowerCamelCase				,				'''tokenizer_config.json''')				,				'''w'''				,				encoding='''utf-8''') as outfile:
                    json.dump(_lowerCamelCase				,				_lowerCamelCase)

                # the following checks allow us to verify that our test works as expected, i.e. that the tokenizer takes
                # into account the new value of additional_special_tokens given in the "tokenizer_config.json" and
                # "special_tokens_map.json" files
                __UpperCamelCase  :Tuple    						=	tokenizer_class.from_pretrained(
                    _lowerCamelCase				,				)
                self.assertIn(
                    '''an_additional_special_token'''				,				tokenizer_without_change_in_init.additional_special_tokens)
                # self.assertIn("an_additional_special_token",tokenizer_without_change_in_init.get_vocab()) # ByT5Tokenization no vocab
                self.assertEqual(
                    ['''an_additional_special_token''']				,				tokenizer_without_change_in_init.convert_ids_to_tokens(
                        tokenizer_without_change_in_init.convert_tokens_to_ids(['''an_additional_special_token''']))				,				)

                # Now we test that we can change the value of additional_special_tokens in the from_pretrained
                __UpperCamelCase  :List[str]    						=	added_tokens_extra_ids + [AddedToken('''a_new_additional_special_token'''				,				lstrip=_lowerCamelCase)]
                __UpperCamelCase  :Optional[Any]    						=	tokenizer_class.from_pretrained(
                    _lowerCamelCase				,				additional_special_tokens=_lowerCamelCase				,				)

                self.assertIn('''a_new_additional_special_token'''				,				tokenizer.additional_special_tokens)
                self.assertEqual(
                    ['''a_new_additional_special_token''']				,				tokenizer.convert_ids_to_tokens(
                        tokenizer.convert_tokens_to_ids(['''a_new_additional_special_token''']))				,				)







    def     UpperCamelCase__     (			self) ->			Optional[Any]:
        __UpperCamelCase  :Tuple    						=	[]
        if self.test_slow_tokenizer:
            tokenizer_list.append((self.tokenizer_class, self.get_tokenizer()))

        if self.test_rust_tokenizer:
            tokenizer_list.append((self.rust_tokenizer_class, self.get_rust_tokenizer()))

        for tokenizer_class, tokenizer_utils in tokenizer_list:
            with tempfile.TemporaryDirectory() as tmp_dir:
                tokenizer_utils.save_pretrained(_lowerCamelCase)

                __UpperCamelCase  :str    						=	tokenizer_class.from_pretrained(_lowerCamelCase)

                self.assertTrue(tokenizer.decode([255]) == '''''')







    def     UpperCamelCase__     (			self) ->			List[str]:
        pass







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







    def     UpperCamelCase__     (			self) ->			List[Any]:
        pass







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







    def     UpperCamelCase__     (			self) ->			str:
        __UpperCamelCase  :Optional[int]    						=	self.get_tokenizers(fast=_lowerCamelCase				,				do_lower_case=_lowerCamelCase)
        for tokenizer in tokenizers:
            with self.subTest(f"""{tokenizer.__class__.__name__}"""):
                __UpperCamelCase  :str    						=	['''t''', '''h''', '''i''', '''s''', ''' ''', '''i''', '''s''', ''' ''', '''a''', ''' ''', '''t''', '''e''', '''x''', '''t''', '''</s>''']
                __UpperCamelCase  :Optional[int]    						=	tokenizer.convert_tokens_to_string(_lowerCamelCase)

                self.assertIsInstance(_lowerCamelCase				,				_lowerCamelCase)







    def     UpperCamelCase__     (			self) ->			Any:
        __UpperCamelCase  :Optional[int]    						=	self.get_tokenizers()
        for tokenizer in tokenizers:
            with self.subTest(f"""{tokenizer.__class__.__name__}"""):
                __UpperCamelCase  :Tuple    						=	[
                    '''bos_token''',
                    '''eos_token''',
                    '''unk_token''',
                    '''sep_token''',
                    '''pad_token''',
                    '''cls_token''',
                    '''mask_token''',
                ]

                __UpperCamelCase  :Optional[Any]    						=	0
                __UpperCamelCase  :Optional[int]    						=	tokenizer.convert_ids_to_tokens(
                    _lowerCamelCase				,				skip_special_tokens=_lowerCamelCase)

                for attr in attributes_list:
                    setattr(_lowerCamelCase				,				attr + '''_id'''				,				_lowerCamelCase)
                    self.assertEqual(getattr(_lowerCamelCase				,				_lowerCamelCase)				,				_lowerCamelCase)
                    self.assertEqual(getattr(_lowerCamelCase				,				attr + '''_id''')				,				_lowerCamelCase)

                    setattr(_lowerCamelCase				,				attr + '''_id'''				,				_lowerCamelCase)
                    self.assertEqual(getattr(_lowerCamelCase				,				_lowerCamelCase)				,				_lowerCamelCase)
                    self.assertEqual(getattr(_lowerCamelCase				,				attr + '''_id''')				,				_lowerCamelCase)

                setattr(_lowerCamelCase				,				'''additional_special_tokens_ids'''				,				[])
                self.assertListEqual(getattr(_lowerCamelCase				,				'''additional_special_tokens''')				,				[])
                self.assertListEqual(getattr(_lowerCamelCase				,				'''additional_special_tokens_ids''')				,				[])

                setattr(_lowerCamelCase				,				'''additional_special_tokens_ids'''				,				[token_id_to_test_setters])
                self.assertListEqual(getattr(_lowerCamelCase				,				'''additional_special_tokens''')				,				[token_to_test_setters])
                self.assertListEqual(getattr(_lowerCamelCase				,				'''additional_special_tokens_ids''')				,				[token_id_to_test_setters])






from __future__ import annotations

import bisect



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE = 0						,    SCREAMING_SNAKE_CASE = -1			):
    '''simple docstring'''







    if hi < 0:
        __UpperCamelCase  :str    						=	len(SCREAMING_SNAKE_CASE			)

    while lo < hi:
        __UpperCamelCase  :Optional[int]    						=	lo + (hi - lo) // 2
        if sorted_collection[mid] < item:
            __UpperCamelCase  :List[Any]    						=	mid + 1
        else:
            __UpperCamelCase  :Any    						=	mid

    return lo



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE = 0						,    SCREAMING_SNAKE_CASE = -1			):
    '''simple docstring'''







    if hi < 0:
        __UpperCamelCase  :List[str]    						=	len(SCREAMING_SNAKE_CASE			)

    while lo < hi:
        __UpperCamelCase  :Optional[Any]    						=	lo + (hi - lo) // 2
        if sorted_collection[mid] <= item:
            __UpperCamelCase  :Dict    						=	mid + 1
        else:
            __UpperCamelCase  :Optional[Any]    						=	mid

    return lo



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE = 0						,    SCREAMING_SNAKE_CASE = -1			):
    '''simple docstring'''







    sorted_collection.insert(bisect_left(SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			)						,    SCREAMING_SNAKE_CASE			)



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE = 0						,    SCREAMING_SNAKE_CASE = -1			):
    '''simple docstring'''







    sorted_collection.insert(bisect_right(SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			)						,    SCREAMING_SNAKE_CASE			)



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			):
    '''simple docstring'''







    __UpperCamelCase  :Tuple    						=	0
    __UpperCamelCase  :List[str]    						=	len(SCREAMING_SNAKE_CASE			) - 1

    while left <= right:
        __UpperCamelCase  :Optional[int]    						=	left + (right - left) // 2
        __UpperCamelCase  :List[str]    						=	sorted_collection[midpoint]
        if current_item == item:
            return midpoint
        elif item < current_item:
            __UpperCamelCase  :Union[str, Any]    						=	midpoint - 1
        else:
            __UpperCamelCase  :Dict    						=	midpoint + 1
    return None



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			):
    '''simple docstring'''







    __UpperCamelCase  :Dict    						=	bisect.bisect_left(SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			)
    if index != len(SCREAMING_SNAKE_CASE			) and sorted_collection[index] == item:
        return index
    return None



def lowerCamelCase						(     SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE			):
    '''simple docstring'''







    if right < left:
        return None

    __UpperCamelCase  :str    						=	left + (right - left) // 2

    if sorted_collection[midpoint] == item:
        return midpoint
    elif sorted_collection[midpoint] > item:
        return binary_search_by_recursion(SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    midpoint - 1			)
    else:
        return binary_search_by_recursion(SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE						,    midpoint + 1						,    SCREAMING_SNAKE_CASE			)


if __name__ == "__main__":
    __lowercase											=      input('''Enter numbers separated by comma:\n''').strip()
    __lowercase											=      sorted(int(item) for item in user_input.split(''','''))
    __lowercase											=      int(input('''Enter a single number to be found in the list:\n'''))
    __lowercase											=      binary_search(collection, target)
    if result is None:
        print(F'{target} was not found in {collection}.')
    else:
        print(F'{target} was found at position {result} in {collection}.')





