

import json
import os
import unittest

from transformers import BartTokenizer, BartTokenizerFast, BatchEncoding
from transformers.models.roberta.tokenization_roberta import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers, require_torch
from transformers.utils import cached_property

from ...test_tokenization_common import TokenizerTesterMixin, filter_roberta_detectors



@require_tokenizers
class 					__snake_case     (			lowerCAmelCase__   ,       unittest.TestCase				):
  __lowerCAmelCase   :		Union[str, Any]         =     BartTokenizer
  __lowerCAmelCase   :		List[Any]         =     BartTokenizerFast
  __lowerCAmelCase   :		List[str]         =     True
  __lowerCAmelCase   :		Optional[int]         =     filter_roberta_detectors

  def   lowerCAmelCase__   (    self):
      super().setUp()
      SCREAMING_SNAKE_CASE_													=  [
          'l',
          'o',
          'w',
          'e',
          'r',
          's',
          't',
          'i',
          'd',
          'n',
          '\u0120',
          '\u0120l',
          '\u0120n',
          '\u0120lo',
          '\u0120low',
          'er',
          '\u0120lowest',
          '\u0120newer',
          '\u0120wider',
          '<unk>',
      ]
      SCREAMING_SNAKE_CASE_													=  dict(zip(_A  ,						range(len(_A))))
      SCREAMING_SNAKE_CASE_													=  ['#version: 0.2', '\u0120 l', '\u0120l o', '\u0120lo w', 'e r', '']
      SCREAMING_SNAKE_CASE_													=  {'unk_token': '<unk>'}

      SCREAMING_SNAKE_CASE_													=  os.path.join(self.tmpdirname  ,						VOCAB_FILES_NAMES['vocab_file'])
      SCREAMING_SNAKE_CASE_													=  os.path.join(self.tmpdirname  ,						VOCAB_FILES_NAMES['merges_file'])
      with open(self.vocab_file  ,						'w'  ,						encoding='utf-8') as fp:
          fp.write(json.dumps(_A) + '\n')
      with open(self.merges_file  ,						'w'  ,						encoding='utf-8') as fp:
          fp.write('\n'.join(_A))

  def   lowerCAmelCase__   (    self  ,						**_A):
      kwargs.update(self.special_tokens_map)
      return self.tokenizer_class.from_pretrained(self.tmpdirname  ,						**_A)

  def   lowerCAmelCase__   (    self  ,						**_A):
      kwargs.update(self.special_tokens_map)
      return self.rust_tokenizer_class.from_pretrained(self.tmpdirname  ,						**_A)

  def   lowerCAmelCase__   (    self  ,						_A):
      return "lower newer", "lower newer"

  @cached_property
  def   lowerCAmelCase__   (    self):
      return BartTokenizer.from_pretrained('facebook/bart-large')

  @cached_property
  def   lowerCAmelCase__   (    self):
      return BartTokenizerFast.from_pretrained('facebook/bart-large')

  @require_torch
  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  ['A long paragraph for summarization.', 'Another paragraph for summarization.']
      SCREAMING_SNAKE_CASE_													=  [0, 250, 251, 17818, 13, 39186, 1938, 4, 2]

      for tokenizer in [self.default_tokenizer, self.default_tokenizer_fast]:
          SCREAMING_SNAKE_CASE_													=  tokenizer(_A  ,						max_length=len(_A)  ,						padding=_A  ,						return_tensors='pt')
          self.assertIsInstance(_A  ,						_A)

          self.assertEqual((2, 9)  ,						batch.input_ids.shape)
          self.assertEqual((2, 9)  ,						batch.attention_mask.shape)
          SCREAMING_SNAKE_CASE_													=  batch.input_ids.tolist()[0]
          self.assertListEqual(_A  ,						_A)
          # Test that special tokens are reset

  @require_torch
  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  ['A long paragraph for summarization.', 'Another paragraph for summarization.']
      for tokenizer in [self.default_tokenizer, self.default_tokenizer_fast]:
          SCREAMING_SNAKE_CASE_													=  tokenizer(_A  ,						padding=_A  ,						return_tensors='pt')
          # check if input_ids are returned and no labels
          self.assertIn('input_ids'  ,						_A)
          self.assertIn('attention_mask'  ,						_A)
          self.assertNotIn('labels'  ,						_A)
          self.assertNotIn('decoder_attention_mask'  ,						_A)

  @require_torch
  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  [
          'Summary of the text.',
          'Another summary.',
      ]
      for tokenizer in [self.default_tokenizer, self.default_tokenizer_fast]:
          SCREAMING_SNAKE_CASE_													=  tokenizer(text_target=_A  ,						max_length=32  ,						padding='max_length'  ,						return_tensors='pt')
          self.assertEqual(32  ,						targets['input_ids'].shape[1])

  @require_torch
  def   lowerCAmelCase__   (    self):
      for tokenizer in [self.default_tokenizer, self.default_tokenizer_fast]:
          SCREAMING_SNAKE_CASE_													=  tokenizer(
              ['I am a small frog' * 1024, 'I am a small frog']  ,						padding=_A  ,						truncation=_A  ,						return_tensors='pt')
          self.assertIsInstance(_A  ,						_A)
          self.assertEqual(batch.input_ids.shape  ,						(2, 1024))

  @require_torch
  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  ['A long paragraph for summarization.']
      SCREAMING_SNAKE_CASE_													=  [
          'Summary of the text.',
      ]
      for tokenizer in [self.default_tokenizer, self.default_tokenizer_fast]:
          SCREAMING_SNAKE_CASE_													=  tokenizer(_A  ,						return_tensors='pt')
          SCREAMING_SNAKE_CASE_													=  tokenizer(text_target=_A  ,						return_tensors='pt')
          SCREAMING_SNAKE_CASE_													=  inputs['input_ids']
          SCREAMING_SNAKE_CASE_													=  targets['input_ids']
          self.assertTrue((input_ids[:, 0] == tokenizer.bos_token_id).all().item())
          self.assertTrue((labels[:, 0] == tokenizer.bos_token_id).all().item())
          self.assertTrue((input_ids[:, -1] == tokenizer.eos_token_id).all().item())
          self.assertTrue((labels[:, -1] == tokenizer.eos_token_id).all().item())

  def   lowerCAmelCase__   (    self):
      pass


  def   lowerCAmelCase__   (    self):
      for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
          with self.subTest(f"""{tokenizer.__class__.__name__} ({pretrained_name})"""):
              SCREAMING_SNAKE_CASE_													=  self.rust_tokenizer_class.from_pretrained(_A  ,						**_A)
              SCREAMING_SNAKE_CASE_													=  self.tokenizer_class.from_pretrained(_A  ,						**_A)
              SCREAMING_SNAKE_CASE_													=  'A, <mask> AllenNLP sentence.'
              SCREAMING_SNAKE_CASE_													=  tokenizer_r.encode_plus(_A  ,						add_special_tokens=_A  ,						return_token_type_ids=_A)
              SCREAMING_SNAKE_CASE_													=  tokenizer_p.encode_plus(_A  ,						add_special_tokens=_A  ,						return_token_type_ids=_A)

              # token_type_ids should put 0 everywhere
              self.assertEqual(sum(tokens_r['token_type_ids'])  ,						sum(tokens_p['token_type_ids']))

              # attention_mask should put 1 everywhere, so sum over length should be 1
              self.assertEqual(
                  sum(tokens_r['attention_mask']) / len(tokens_r['attention_mask'])  ,						sum(tokens_p['attention_mask']) / len(tokens_p['attention_mask'])  ,						)

              SCREAMING_SNAKE_CASE_													=  tokenizer_r.convert_ids_to_tokens(tokens_r['input_ids'])
              SCREAMING_SNAKE_CASE_													=  tokenizer_p.convert_ids_to_tokens(tokens_p['input_ids'])

              # Rust correctly handles the space before the mask while python doesnt
              self.assertSequenceEqual(tokens_p['input_ids']  ,						[0, 250, 6, 50264, 3823, 487, 21992, 3645, 4, 2])
              self.assertSequenceEqual(tokens_r['input_ids']  ,						[0, 250, 6, 50264, 3823, 487, 21992, 3645, 4, 2])

              self.assertSequenceEqual(
                  _A  ,						['<s>', 'A', ',', '<mask>', 'ĠAllen', 'N', 'LP', 'Ġsentence', '.', '</s>'])
              self.assertSequenceEqual(
                  _A  ,						['<s>', 'A', ',', '<mask>', 'ĠAllen', 'N', 'LP', 'Ġsentence', '.', '</s>'])





from __future__ import annotations

from math import pi, pow


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						int | float				):





    """simple docstring"""


    if side_length < 0:
        raise ValueError('vol_cube() only accepts non-negative values'				)
    return pow(_SCREAMING_SNAKE_CASE       ,      3				)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or radius < 0:
        raise ValueError('vol_spherical_cap() only accepts non-negative values'				)
    # Volume is 1/3 pi * height squared * (3 * radius - height)
    return 1 / 3 * pi * pow(_SCREAMING_SNAKE_CASE       ,      2				) * (3 * radius - height)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if radius_a < 0 or radius_a < 0 or centers_distance < 0:
        raise ValueError('vol_spheres_intersect() only accepts non-negative values'				)
    if centers_distance == 0:
        return vol_sphere(min(_SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE				)				)

    SCREAMING_SNAKE_CASE_													=  (
        (radius_a - radius_a + centers_distance)
        * (radius_a + radius_a - centers_distance)
        / (2 * centers_distance)
    )
    SCREAMING_SNAKE_CASE_													=  (
        (radius_a - radius_a + centers_distance)
        * (radius_a + radius_a - centers_distance)
        / (2 * centers_distance)
    )

    return vol_spherical_cap(_SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE				) + vol_spherical_cap(_SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE				)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if radius_a <= 0 or radius_a <= 0 or centers_distance < 0:
        raise ValueError(
            'vol_spheres_union() only accepts non-negative values, non-zero radius'				)

    if centers_distance == 0:
        return vol_sphere(max(_SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE				)				)

    return (
        vol_sphere(_SCREAMING_SNAKE_CASE				)
        + vol_sphere(_SCREAMING_SNAKE_CASE				)
        - vol_spheres_intersect(_SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE       ,      _SCREAMING_SNAKE_CASE				)
    )


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if width < 0 or height < 0 or length < 0:
        raise ValueError('vol_cuboid() only accepts non-negative values'				)
    return float(width * height * length				)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or area_of_base < 0:
        raise ValueError('vol_cone() only accepts non-negative values'				)
    return area_of_base * height / 3.0


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or radius < 0:
        raise ValueError('vol_right_circ_cone() only accepts non-negative values'				)
    return pi * pow(_SCREAMING_SNAKE_CASE       ,      2				) * height / 3.0


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or area_of_base < 0:
        raise ValueError('vol_prism() only accepts non-negative values'				)
    return float(area_of_base * height				)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or area_of_base < 0:
        raise ValueError('vol_pyramid() only accepts non-negative values'				)
    return area_of_base * height / 3.0


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if radius < 0:
        raise ValueError('vol_sphere() only accepts non-negative values'				)
    # Volume is 4/3 * pi * radius cubed
    return 4 / 3 * pi * pow(_SCREAMING_SNAKE_CASE       ,      3				)


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if radius < 0:
        raise ValueError('vol_hemisphere() only accepts non-negative values'				)
    # Volume is radius cubed * pi * 2/3
    return pow(_SCREAMING_SNAKE_CASE       ,      3				) * pi * 2 / 3


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if height < 0 or radius < 0:
        raise ValueError('vol_circular_cylinder() only accepts non-negative values'				)
    # Volume is radius squared * height * pi
    return pow(_SCREAMING_SNAKE_CASE       ,      2				) * height * pi


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if inner_radius < 0 or outer_radius < 0 or height < 0:
        raise ValueError(
            'vol_hollow_circular_cylinder() only accepts non-negative values'				)
    if outer_radius <= inner_radius:
        raise ValueError('outer_radius must be greater than inner_radius'				)
    return pi * (pow(_SCREAMING_SNAKE_CASE       ,      2				) - pow(_SCREAMING_SNAKE_CASE       ,      2				)) * height


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if radius_a < 0 or radius_a < 0 or height < 0:
        raise ValueError('vol_conical_frustum() only accepts non-negative values'				)
    return (
        1
        / 3
        * pi
        * height
        * (pow(_SCREAMING_SNAKE_CASE       ,      2				) + pow(_SCREAMING_SNAKE_CASE       ,      2				) + radius_a * radius_a)
    )


def     _UpperCAmelCase				(     _SCREAMING_SNAKE_CASE    :						float       ,      _SCREAMING_SNAKE_CASE    :						float				):





    """simple docstring"""


    if torus_radius < 0 or tube_radius < 0:
        raise ValueError('vol_torus() only accepts non-negative values'				)
    return 2 * pow(_SCREAMING_SNAKE_CASE       ,      2				) * torus_radius * pow(_SCREAMING_SNAKE_CASE       ,      2				)


def     _UpperCAmelCase				(     ):





    """simple docstring"""


    print('Volumes:'				)
    print(f"""Cube: {vol_cube(2				) = }"""				)  # = 8
    print(f"""Cuboid: {vol_cuboid(2       ,      2       ,      2				) = }"""				)  # = 8
    print(f"""Cone: {vol_cone(2       ,      2				) = }"""				)  # ~= 1.33
    print(f"""Right Circular Cone: {vol_right_circ_cone(2       ,      2				) = }"""				)  # ~= 8.38
    print(f"""Prism: {vol_prism(2       ,      2				) = }"""				)  # = 4
    print(f"""Pyramid: {vol_pyramid(2       ,      2				) = }"""				)  # ~= 1.33
    print(f"""Sphere: {vol_sphere(2				) = }"""				)  # ~= 33.5
    print(f"""Hemisphere: {vol_hemisphere(2				) = }"""				)  # ~= 16.75
    print(f"""Circular Cylinder: {vol_circular_cylinder(2       ,      2				) = }"""				)  # ~= 25.1
    print(f"""Torus: {vol_torus(2       ,      2				) = }"""				)  # ~= 157.9
    print(f"""Conical Frustum: {vol_conical_frustum(2       ,      2       ,      4				) = }"""				)  # ~= 58.6
    print(f"""Spherical cap: {vol_spherical_cap(1       ,      2				) = }"""				)  # ~= 5.24
    print(f"""Spheres intersetion: {vol_spheres_intersect(2       ,      2       ,      1				) = }"""				)  # ~= 21.21
    print(f"""Spheres union: {vol_spheres_union(2       ,      2       ,      1				) = }"""				)  # ~= 45.81
    print(
        f"""Hollow Circular Cylinder: {vol_hollow_circular_cylinder(1       ,      2       ,      3				) = }"""				)  # ~= 28.3


if __name__ == "__main__":
       main()


