





"""simple docstring"""





import json
import os
import unittest

from transformers import HerbertTokenizer, HerbertTokenizerFast
from transformers.models.herbert.tokenization_herbert import VOCAB_FILES_NAMES
from transformers.testing_utils import get_tests_dir, require_tokenizers, slow

from ...test_tokenization_common import TokenizerTesterMixin

@require_tokenizers
class 		lowercase ( _UpperCAmelCase					,  unittest.TestCase ):
      _SCREAMING_SNAKE_CASE         =				HerbertTokenizer
      _SCREAMING_SNAKE_CASE         =				HerbertTokenizerFast
      _SCREAMING_SNAKE_CASE         =				True





      def    _snake_case      (	self			)		->					Tuple:
            super().setUp()

            # Use a simpler test file without japanese/chinese characters
            with open(f'{get_tests_dir()}/fixtures/sample_text_no_unicode.txt'				,						encoding="""utf-8"""			) as f_data:
                  lowerCAmelCase  						=	f_data.read().replace("""\n\n"""				,						"""\n"""			).strip()

            lowerCAmelCase  						=	[
                "<s>",
                "</s>",
                "l",
                "o",
                "w",
                "e",
                "r",
                "s",
                "t",
                "i",
                "d",
                "n",
                "w</w>",
                "r</w>",
                "t</w>",
                "lo",
                "low",
                "er</w>",
                "low</w>",
                "lowest</w>",
                "newer</w>",
                "wider</w>",
                ",</w>",
                "<unk>",
            ]
            lowerCAmelCase  						=	dict(zip(lowercase__				,						range(len(lowercase__			)			)			)			)
            lowerCAmelCase  						=	["l o 123", "lo w 1456", "e r</w> 1789", ""]

            lowerCAmelCase  						=	os.path.join(self.tmpdirname				,						VOCAB_FILES_NAMES["""vocab_file"""]			)
            lowerCAmelCase  						=	os.path.join(self.tmpdirname				,						VOCAB_FILES_NAMES["""merges_file"""]			)
            with open(self.vocab_file				,						"""w"""			) as fp:
                  fp.write(json.dumps(lowercase__			)			)
            with open(self.merges_file				,						"""w"""			) as fp:
                  fp.write("""\n""".join(lowercase__			)			)





      def    _snake_case      (	self				,						lowercase			)		->					List[Any]:
            lowerCAmelCase  						=	"lower newer"
            lowerCAmelCase  						=	"lower newer"
            return input_text, output_text





      def    _snake_case      (	self			)		->					Any:
            lowerCAmelCase  						=	self.tokenizer_class(vocab_file=self.vocab_file				,						merges_file=self.merges_file			)

            lowerCAmelCase  						=	"lower"
            lowerCAmelCase  						=	["low", "er</w>"]
            lowerCAmelCase  						=	tokenizer.tokenize(lowercase__			)
            self.assertListEqual(lowercase__				,						lowercase__			)

            lowerCAmelCase  						=	tokens + ["<unk>"]
            lowerCAmelCase  						=	[16, 17, 23]
            self.assertListEqual(tokenizer.convert_tokens_to_ids(lowercase__			)				,						lowercase__			)





      def    _snake_case      (	self			)		->					Dict:






            if not self.test_rust_tokenizer:
                  return

            lowerCAmelCase  						=	self.get_tokenizer()
            lowerCAmelCase  						=	self.get_rust_tokenizer()

            lowerCAmelCase  						=	"lower,newer"

            lowerCAmelCase  						=	tokenizer.tokenize(lowercase__			)
            lowerCAmelCase  						=	rust_tokenizer.tokenize(lowercase__			)
            self.assertListEqual(lowercase__				,						lowercase__			)

            lowerCAmelCase  						=	tokenizer.encode(lowercase__				,						add_special_tokens=lowercase__			)
            lowerCAmelCase  						=	rust_tokenizer.encode(lowercase__				,						add_special_tokens=lowercase__			)
            self.assertListEqual(lowercase__				,						lowercase__			)

            lowerCAmelCase  						=	self.get_rust_tokenizer()
            lowerCAmelCase  						=	tokenizer.encode(lowercase__			)
            lowerCAmelCase  						=	rust_tokenizer.encode(lowercase__			)
            self.assertListEqual(lowercase__				,						lowercase__			)





      @slow
      def    _snake_case      (	self			)		->					Optional[int]:
            lowerCAmelCase  						=	self.tokenizer_class.from_pretrained("""allegro/herbert-base-cased"""			)

            lowerCAmelCase  						=	tokenizer.encode("""konstruowanie sekwencji"""				,						add_special_tokens=lowercase__			)
            lowerCAmelCase  						=	tokenizer.encode("""konstruowanie wielu sekwencji"""				,						add_special_tokens=lowercase__			)

            lowerCAmelCase  						=	tokenizer.build_inputs_with_special_tokens(lowercase__			)
            lowerCAmelCase  						=	tokenizer.build_inputs_with_special_tokens(lowercase__				,						lowercase__			)

            assert encoded_sentence == [0] + text + [2]
            assert encoded_pair == [0] + text + [2] + text_a + [2]













"""simple docstring"""





from scipy.constants import g


def       UpperCAmelCase__							(  SCREAMING_SNAKE_CASE					:						float							,						SCREAMING_SNAKE_CASE					:						float      ):







      '''simple docstring'''




      if mass < 0:
            # handling of negative values of mass
            raise ValueError("""The mass of a body cannot be negative"""      )
      if height < 0:
            # handling of negative values of height
            raise ValueError("""The height above the ground cannot be negative"""      )
      return mass * g * height


if __name__ == "__main__":
       from doctest import testmod

       testmod(name="potential_energy")






