

"""simple docstring"""






import os
import tempfile
import unittest
from typing import List

from transformers.models.esm.tokenization_esm import VOCAB_FILES_NAMES, EsmTokenizer
from transformers.testing_utils import require_tokenizers
from transformers.tokenization_utils import PreTrainedTokenizer
from transformers.tokenization_utils_base import PreTrainedTokenizerBase






@require_tokenizers
class     _UpperCAmelCase			(		unittest.TestCase):
			__a :       List[Any]									=							EsmTokenizer
			def 							__snake_case (		self     )    ->    str:






				'''simple docstring'''







				super().setUp()
				_UpperCAmelCase    :							Dict									=					tempfile.mkdtemp()
				# fmt: off
				_UpperCAmelCase    :							List[str]									=					["<cls>", "<pad>", "<eos>", "<unk>", "L", "A", "G", "V", "S", "E", "R", "T", "I", "D", "P", "K", "Q", "N", "F", "Y", "M", "H", "W", "C", "X", "B", "U", "Z", "O", ".", "-", "<null_1>", "<mask>"]  # noqa: E501
				# fmt: on
				_UpperCAmelCase    :							int									=					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 							__snake_case (		self      ,		**_A     )    ->    List[PreTrainedTokenizerBase]:






				'''simple docstring'''







				return [self.get_tokenizer(**_A     )]
			def 							__snake_case (		self      ,		**_A     )    ->    PreTrainedTokenizer:






				'''simple docstring'''







				return self.tokenizer_class.from_pretrained(self.tmpdirname      ,		**_A     )
			def 							__snake_case (		self     )    ->    List[str]:






				'''simple docstring'''







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

				_UpperCAmelCase    :							Tuple									=					tokenizer.tokenize("""LAGVS"""     )
				self.assertListEqual(_A      ,		["""L""", """A""", """G""", """V""", """S"""]     )
				self.assertListEqual(tokenizer.convert_tokens_to_ids(_A     )      ,		[4, 5, 6, 7, 8]     )
			def 							__snake_case (		self     )    ->    Tuple:






				'''simple docstring'''







				_UpperCAmelCase    :							Optional[Any]									=					self.tokenizer_class(self.vocab_file     )

				_UpperCAmelCase    :							Optional[int]									=					"""LAGVS"""
				self.assertListEqual(tokenizer.encode(_A     )      ,		[0, 4, 5, 6, 7, 8, 2]     )
			def 							__snake_case (		self     )    ->    Dict:






				'''simple docstring'''







				_UpperCAmelCase    :							Optional[int]									=					self.tokenizer_class(self.vocab_file     )

				_UpperCAmelCase    :							List[Any]									=					["""LAGVS""", """WCB"""]
				_UpperCAmelCase    :							List[str]									=					tokenizer(_A      ,		padding=_A     )["""input_ids"""]

				self.assertListEqual(_A      ,		[[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2]]     )
			def 							__snake_case (		self     )    ->    str:






				'''simple docstring'''







				_UpperCAmelCase    :							int									=					self.tokenizer_class(self.vocab_file     )

				_UpperCAmelCase    :							Union[str, Any]									=					["""LAGVS""", """WCB"""]
				_UpperCAmelCase    :							List[str]									=					tokenizer(_A      ,		padding=_A     )["""input_ids"""]

				self.assertListEqual(_A      ,		[[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2, 1, 1]]     )
			def 							__snake_case (		self     )    ->    Union[str, Any]:






				'''simple docstring'''







				_UpperCAmelCase    :							str									=					self.get_tokenizers(fast=_A     )
				for tokenizer in tokenizers:
					with self.subTest(f'''{tokenizer.__class__.__name__}'''     ):
						_UpperCAmelCase    :							Optional[int]									=					"""<unk>"""
						_UpperCAmelCase    :							Tuple									=					"""<mask>"""

						_UpperCAmelCase    :							Optional[Any]									=					tokenizer.tokenize(_A     )
						_UpperCAmelCase    :							Dict									=					tokenizer.tokenize(_A     )

						self.assertEqual(len(_A     )      ,		1     )
						self.assertEqual(len(_A     )      ,		1     )
						self.assertEqual(token_a[0]      ,		_A     )
						self.assertEqual(token_a[0]      ,		_A     )








"""simple docstring"""






def       UpperCamelCase					(			_lowerCAmelCase     :						int )				->			str:
	_UpperCAmelCase    :							Any									=					1
	_UpperCAmelCase    :							List[str]									=					0
	_UpperCAmelCase    :							str									=					1
	_UpperCAmelCase    :							Union[str, Any]									=					1
	_UpperCAmelCase    :							int									=					3
	_UpperCAmelCase    :							int									=					3
	_UpperCAmelCase    :							List[str]									=					limit
	_UpperCAmelCase    :							Optional[Any]									=					0

	_UpperCAmelCase    :							Any									=					""""""
	while counter != decimal + 1:
		if 4 * q + r - t < n * t:
			result += str(_lowerCAmelCase )
			if counter == 0:
				result += "."

			if decimal == counter:
				break

			counter += 1
			_UpperCAmelCase    :							str									=					10 * (r - n * t)
			_UpperCAmelCase    :							List[Any]									=					((10 * (3 * q + r)) // t) - 10 * n
			q *= 10
			_UpperCAmelCase    :							int									=					nr
		else:
			_UpperCAmelCase    :							Any									=					(2 * q + r) * l
			_UpperCAmelCase    :							str									=					(q * (7 * k) + 2 + (r * l)) // (t * l)
			q *= k
			t *= l
			l += 2
			k += 1
			_UpperCAmelCase    :							List[Any]									=					nn
			_UpperCAmelCase    :							Optional[int]									=					nr
	return result
def       UpperCamelCase					(			)				->			None:
	print(f'''{calculate_pi(50 ) = }''' )
	import doctest

	doctest.testmod()


if __name__ == "__main__":
						main()





