
"""simple docstring"""
import unittest

from transformers import MarkupLMConfig, is_torch_available
from transformers.testing_utils import require_torch, slow, torch_device
from transformers.utils import cached_property

from ...test_configuration_common import ConfigTester
from ...test_modeling_common import ModelTesterMixin, ids_tensor
from ...test_pipeline_mixin import PipelineTesterMixin


if is_torch_available():
    import torch

    from transformers import (
        MarkupLMForQuestionAnswering,
        MarkupLMForSequenceClassification,
        MarkupLMForTokenClassification,
        MarkupLMModel,
    )

# TODO check dependencies
from transformers import MarkupLMFeatureExtractor, MarkupLMProcessor, MarkupLMTokenizer






class   _UpperCAmelCase					:
    def __init__(     self    ,     snake_case_    ,     snake_case_=13    ,     snake_case_=7    ,     snake_case_=True    ,     snake_case_=True    ,     snake_case_=True    ,     snake_case_=True    ,     snake_case_=99    ,     snake_case_=32    ,     snake_case_=5    ,     snake_case_=4    ,     snake_case_=37    ,     snake_case_="gelu"    ,     snake_case_=0.1    ,     snake_case_=0.1    ,     snake_case_=5_12    ,     snake_case_=16    ,     snake_case_=2    ,     snake_case_=0.02    ,     snake_case_=3    ,     snake_case_=None    ,     snake_case_=20    ,     snake_case_=30    ,     snake_case_=2    ,     snake_case_=2    ,     snake_case_=10    ,     ):
      _snake_case  :    Optional[Any]            = parent
      _snake_case  :    Tuple            = batch_size
      _snake_case  :    List[str]            = seq_length
      _snake_case  :    Optional[int]            = is_training
      _snake_case  :    List[Any]            = use_input_mask
      _snake_case  :    Tuple            = use_token_type_ids
      _snake_case  :    Union[str, Any]            = use_labels
      _snake_case  :    Union[str, Any]            = vocab_size
      _snake_case  :    int            = hidden_size
      _snake_case  :    Optional[Any]            = num_hidden_layers
      _snake_case  :    List[Any]            = num_attention_heads
      _snake_case  :    int            = intermediate_size
      _snake_case  :    Union[str, Any]            = hidden_act
      _snake_case  :    Union[str, Any]            = hidden_dropout_prob
      _snake_case  :    Optional[int]            = attention_probs_dropout_prob
      _snake_case  :    Union[str, Any]            = max_position_embeddings
      _snake_case  :    int            = type_vocab_size
      _snake_case  :    Tuple            = type_sequence_label_size
      _snake_case  :    Tuple            = initializer_range
      _snake_case  :    Optional[Any]            = num_labels
      _snake_case  :    Union[str, Any]            = scope
      _snake_case  :    int            = max_xpath_tag_unit_embeddings
      _snake_case  :    Optional[int]            = max_xpath_subs_unit_embeddings
      _snake_case  :    Optional[Any]            = tag_pad_id
      _snake_case  :    str            = subs_pad_id
      _snake_case  :    List[str]            = max_depth
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    List[Any]            = ids_tensor([self.batch_size, self.seq_length]    ,     self.vocab_size  )

      _snake_case  :    List[str]            = ids_tensor(
          [self.batch_size, self.seq_length, self.max_depth]    ,     self.max_xpath_tag_unit_embeddings  )

      _snake_case  :    Any            = ids_tensor(
          [self.batch_size, self.seq_length, self.max_depth]    ,     self.max_xpath_subs_unit_embeddings  )

      _snake_case  :    Dict            = None
      if self.use_input_mask:
        _snake_case  :    Tuple            = ids_tensor([self.batch_size, self.seq_length]    ,     vocab_size=2  )

      _snake_case  :    int            = None
      if self.use_token_type_ids:
        _snake_case  :    Tuple            = ids_tensor([self.batch_size, self.seq_length]    ,     self.type_vocab_size  )

      _snake_case  :    List[str]            = None
      _snake_case  :    str            = None
      if self.use_labels:
        _snake_case  :    int            = ids_tensor([self.batch_size]    ,     self.type_sequence_label_size  )
        _snake_case  :    Union[str, Any]            = ids_tensor([self.batch_size, self.seq_length]    ,     self.num_labels  )

      _snake_case  :    Optional[int]            = self.get_config()

      return (
          config,
          input_ids,
          xpath_tags_seq,
          xpath_subs_seq,
          token_type_ids,
          input_mask,
          sequence_labels,
          token_labels,
      )
    def        lowerCamelCase__						(     self  ):
      return MarkupLMConfig(
          vocab_size=self.vocab_size    ,     hidden_size=self.hidden_size    ,     num_hidden_layers=self.num_hidden_layers    ,     num_attention_heads=self.num_attention_heads    ,     intermediate_size=self.intermediate_size    ,     hidden_act=self.hidden_act    ,     hidden_dropout_prob=self.hidden_dropout_prob    ,     attention_probs_dropout_prob=self.attention_probs_dropout_prob    ,     max_position_embeddings=self.max_position_embeddings    ,     type_vocab_size=self.type_vocab_size    ,     initializer_range=self.initializer_range    ,     max_xpath_tag_unit_embeddings=self.max_xpath_tag_unit_embeddings    ,     max_xpath_subs_unit_embeddings=self.max_xpath_subs_unit_embeddings    ,     tag_pad_id=self.tag_pad_id    ,     subs_pad_id=self.subs_pad_id    ,     max_depth=self.max_depth    ,     )
    def        lowerCamelCase__						(     self    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     ):
      _snake_case  :    Optional[int]            = MarkupLMModel(config=snake_case_  )
      model.to(snake_case_  )
      model.eval()
      print("Configs:"    ,     model.config.tag_pad_id    ,     model.config.subs_pad_id  )
      _snake_case  :    List[Any]            = model(snake_case_    ,     attention_mask=snake_case_    ,     token_type_ids=snake_case_  )
      _snake_case  :    List[Any]            = model(snake_case_    ,     token_type_ids=snake_case_  )
      _snake_case  :    Optional[int]            = model(snake_case_  )
      self.parent.assertEqual(result.last_hidden_state.shape    ,     (self.batch_size, self.seq_length, self.hidden_size)  )
      self.parent.assertEqual(result.pooler_output.shape    ,     (self.batch_size, self.hidden_size)  )
    def        lowerCamelCase__						(     self    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     ):
      _snake_case  :    str            = self.num_labels
      _snake_case  :    int            = MarkupLMForSequenceClassification(snake_case_  )
      model.to(snake_case_  )
      model.eval()
      _snake_case  :    int            = model(
          snake_case_    ,     xpath_tags_seq=snake_case_    ,     xpath_subs_seq=snake_case_    ,     attention_mask=snake_case_    ,     token_type_ids=snake_case_    ,     labels=snake_case_    ,     )
      self.parent.assertEqual(result.logits.shape    ,     (self.batch_size, self.num_labels)  )
    def        lowerCamelCase__						(     self    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     ):
      _snake_case  :    int            = self.num_labels
      _snake_case  :    List[Any]            = MarkupLMForTokenClassification(config=snake_case_  )
      model.to(snake_case_  )
      model.eval()
      _snake_case  :    List[str]            = model(
          snake_case_    ,     xpath_tags_seq=snake_case_    ,     xpath_subs_seq=snake_case_    ,     attention_mask=snake_case_    ,     token_type_ids=snake_case_    ,     labels=snake_case_    ,     )
      self.parent.assertEqual(result.logits.shape    ,     (self.batch_size, self.seq_length, self.num_labels)  )
    def        lowerCamelCase__						(     self    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     ):
      _snake_case  :    Any            = MarkupLMForQuestionAnswering(config=snake_case_  )
      model.to(snake_case_  )
      model.eval()
      _snake_case  :    str            = model(
          snake_case_    ,     xpath_tags_seq=snake_case_    ,     xpath_subs_seq=snake_case_    ,     attention_mask=snake_case_    ,     token_type_ids=snake_case_    ,     start_positions=snake_case_    ,     end_positions=snake_case_    ,     )
      self.parent.assertEqual(result.start_logits.shape    ,     (self.batch_size, self.seq_length)  )
      self.parent.assertEqual(result.end_logits.shape    ,     (self.batch_size, self.seq_length)  )


    def        lowerCamelCase__						(     self  ):
      _snake_case  :    Optional[Any]            = self.prepare_config_and_inputs()
      (
          (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       (
          _snake_case
      )      ,       
      )  :    Tuple            = config_and_inputs
      _snake_case  :    Optional[Any]            = {
          "input_ids": input_ids,
          "xpath_tags_seq": xpath_tags_seq,
          "xpath_subs_seq": xpath_subs_seq,
          "token_type_ids": token_type_ids,
          "attention_mask": input_mask,
      }
      return config, inputs_dict






@require_torch
class   _UpperCAmelCase					(       _snake_case		,       _snake_case		,       unittest.TestCase):
    __lowercase				:			Union[str, Any]	=       (
        (
            MarkupLMModel,
            MarkupLMForSequenceClassification,
            MarkupLMForTokenClassification,
            MarkupLMForQuestionAnswering,
        )
        if is_torch_available()
        else None
    )
    __lowercase				:			Optional[Any]	=       (
        {
            """feature-extraction""": MarkupLMModel,
            """question-answering""": MarkupLMForQuestionAnswering,
            """text-classification""": MarkupLMForSequenceClassification,
            """token-classification""": MarkupLMForTokenClassification,
            """zero-shot""": MarkupLMForSequenceClassification,
        }
        if is_torch_available()
        else {}
    )
    def        lowerCamelCase__						(     self    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_    ,     snake_case_  ):
      # ValueError: Nodes must be of type `List[str]` (single pretokenized example), or `List[List[str]]`
      # (batch of pretokenized examples).
      return True
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    str            = MarkupLMModelTester(self  )
      _snake_case  :    Optional[int]            = ConfigTester(self    ,     config_class=snake_case_    ,     hidden_size=37  )
    def        lowerCamelCase__						(     self  ):
      self.config_tester.run_common_tests()
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    int            = self.model_tester.prepare_config_and_inputs()
      self.model_tester.create_and_check_model(*snake_case_  )
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    int            = self.model_tester.prepare_config_and_inputs()
      self.model_tester.create_and_check_for_sequence_classification(*snake_case_  )
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    Optional[Any]            = self.model_tester.prepare_config_and_inputs()
      self.model_tester.create_and_check_for_token_classification(*snake_case_  )


    def        lowerCamelCase__						(     self  ):
      _snake_case  :    Any            = self.model_tester.prepare_config_and_inputs()
      self.model_tester.create_and_check_for_question_answering(*snake_case_  )


def 					a__ ( ):

  """simple docstring"""







  _snake_case  :    int            = "\n    <!DOCTYPE html>\n    <html>\n    <head>\n    <title>Page Title</title>\n    </head>\n    <body>\n\n    <h1>This is a Heading</h1>\n    <p>This is a paragraph.</p>\n\n    </body>\n    </html>\n    "

  return html_string






@require_torch
class   _UpperCAmelCase					(       unittest.TestCase):
    @cached_property
    def        lowerCamelCase__						(     self  ):
      # TODO use from_pretrained here
      _snake_case  :    List[Any]            = MarkupLMFeatureExtractor()
      _snake_case  :    Optional[int]            = MarkupLMTokenizer.from_pretrained("microsoft/markuplm-base"  )

      return MarkupLMProcessor(snake_case_    ,     snake_case_  )


    @slow
    def        lowerCamelCase__						(     self  ):
      _snake_case  :    List[Any]            = MarkupLMModel.from_pretrained("microsoft/markuplm-base"  ).to(snake_case_  )

      _snake_case  :    List[str]            = self.default_processor

      _snake_case  :    List[str]            = processor(prepare_html_string()    ,     return_tensors="pt"  )
      _snake_case  :    Tuple            = inputs.to(snake_case_  )

      # forward pass
      with torch.no_grad():
        _snake_case  :    Optional[Any]            = model(**snake_case_  )

      # verify the last hidden states
      _snake_case  :    Tuple            = torch.Size([1, 14, 7_68]  )
      self.assertEqual(outputs.last_hidden_state.shape    ,     snake_case_  )

      _snake_case  :    Dict            = torch.tensor(
          [[0.0675, -0.0052, 0.5001], [-0.2281, 0.0802, 0.2192], [-0.0583, -0.3311, 0.1185]]  ).to(snake_case_  )

      self.assertTrue(torch.allclose(outputs.last_hidden_state[0, :3, :3]    ,     snake_case_    ,     atol=1E-4  )  )


from copy import deepcopy
from unittest.case import TestCase

import pytest

from datasets.arrow_dataset import Dataset
from datasets.features import Audio, ClassLabel, Features, Image, Sequence, Value
from datasets.info import DatasetInfo
from datasets.tasks import (
    AudioClassification,
    AutomaticSpeechRecognition,
    ImageClassification,
    LanguageModeling,
    QuestionAnsweringExtractive,
    Summarization,
    TextClassification,
    task_template_from_dict,
)
from datasets.utils.py_utils import asdict


__lowerCAmelCase    :  int										= {
    'id': '5733be284776f41900661182',
    'title': 'University_of_Notre_Dame',
    'context': 'Architecturally, the school has a Catholic character. Atop the Main Building\'s gold dome is a golden statue of the Virgin Mary. Immediately in front of the Main Building and facing it, is a copper statue of Christ with arms upraised with the legend "Venite Ad Me Omnes". Next to the Main Building is the Basilica of the Sacred Heart. Immediately behind the basilica is the Grotto, a Marian place of prayer and reflection. It is a replica of the grotto at Lourdes, France where the Virgin Mary reputedly appeared to Saint Bernadette Soubirous in 1858. At the end of the main drive (and in a direct line that connects through 3 statues and the Gold Dome), is a simple, modern stone statue of Mary.',
    'question': 'To whom did the Virgin Mary allegedly appear in 1858 in Lourdes France?',
    'answers': {'text': ['Saint Bernadette Soubirous'], 'answer_start': [515]},
}

@pytest.mark.parametrize(
    """task_cls"""			,	[
        AudioClassification,
        AutomaticSpeechRecognition,
        ImageClassification,
        LanguageModeling,
        QuestionAnsweringExtractive,
        Summarization,
        TextClassification,
    ]			,	)
def   a_					(_lowerCAmelCase  :   List[Any]       )->				Tuple:
    snake_case:						Dict         =   task_cls()
    snake_case:						Any         =   asdict(_lowerCAmelCase       )
    snake_case:						Any         =   task_template_from_dict(_lowerCAmelCase       )
    assert task == reloaded
class 				lowerCamelCase			:






      def 			lowerCAmelCase_   (      self						)     ->				List[Any]:


          '''simple docstring'''







          snake_case:						str         =   LanguageModeling(text_column="""input_text"""						)
          assert {"input_text": "text"} == task.column_mapping






      def 			lowerCAmelCase_   (      self						)     ->				Tuple:


          '''simple docstring'''







          snake_case:						List[Any]         =   Features({"""text""": Value("""string"""						)}						)
          snake_case:						Optional[int]         =   {"""text_column""": """input_text"""}
          snake_case:						List[Any]         =   LanguageModeling.from_dict(__lowerCamelCase						)
          assert "language-modeling" == task.task
          assert input_schema == task.input_schema





class 				lowerCamelCase			(							__snake_case					):






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


          '''simple docstring'''







          snake_case:						Optional[int]         =   sorted(["""pos""", """neg"""]						)






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


          '''simple docstring'''







          snake_case:						str         =   TextClassification(text_column="""input_text"""  ,		label_column="""input_label"""						)
          self.assertDictEqual({"""input_text""": """text""", """input_label""": """labels"""}  ,		task.column_mapping						)






      def 			lowerCAmelCase_   (      self						)     ->				Any:


          '''simple docstring'''







          snake_case:						Any         =   Features({"""text""": Value("""string"""						)}						)
          # Labels are cast to tuple during `TextClassification.__post_init__`, so we do the same here
          snake_case:						List[str]         =   Features({"""labels""": ClassLabel}						)
          snake_case:						Any         =   {"""text_column""": """input_text""", """label_column""": """input_labels"""}
          snake_case:						List[str]         =   TextClassification.from_dict(__lowerCamelCase						)
          self.assertEqual("""text-classification"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)






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


          '''simple docstring'''







          snake_case:						str         =   TextClassification(text_column="""input_text"""  ,		label_column="""input_label"""						)
          self.assertEqual(task.label_schema["""labels"""]  ,		__lowerCamelCase						)
          snake_case:						Any         =   task.align_with_features(Features({"""input_label""": ClassLabel(names=self.labels						)}						)						)
          self.assertEqual(task.label_schema["""labels"""]  ,		ClassLabel(names=self.labels						)						)





class 				lowerCamelCase			(							__snake_case					):






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


          '''simple docstring'''







          snake_case:						List[Any]         =   QuestionAnsweringExtractive(
              context_column="""input_context"""  ,		question_column="""input_question"""  ,		answers_column="""input_answers"""						)
          self.assertDictEqual(
              {"""input_context""": """context""", """input_question""": """question""", """input_answers""": """answers"""}  ,		task.column_mapping						)






      def 			lowerCAmelCase_   (      self						)     ->				Any:


          '''simple docstring'''







          snake_case:						Any         =   Features({"""question""": Value("""string"""						), """context""": Value("""string"""						)}						)
          snake_case:						Tuple         =   Features(
              {
                  """answers""": Sequence(
                      {
                          """text""": Value("""string"""						),
                          """answer_start""": Value("""int32"""						),
                      }						)
              }						)
          snake_case:						Tuple         =   {
              """context_column""": """input_input_context""",
              """question_column""": """input_question""",
              """answers_column""": """input_answers""",
          }
          snake_case:						Optional[Any]         =   QuestionAnsweringExtractive.from_dict(__lowerCamelCase						)
          self.assertEqual("""question-answering-extractive"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)





class 				lowerCamelCase			(							__snake_case					):






      def 			lowerCAmelCase_   (      self						)     ->				Tuple:


          '''simple docstring'''







          snake_case:						Any         =   Summarization(text_column="""input_text"""  ,		summary_column="""input_summary"""						)
          self.assertDictEqual({"""input_text""": """text""", """input_summary""": """summary"""}  ,		task.column_mapping						)






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


          '''simple docstring'''







          snake_case:						List[Any]         =   Features({"""text""": Value("""string"""						)}						)
          snake_case:						Dict         =   Features({"""summary""": Value("""string"""						)}						)
          snake_case:						Tuple         =   {"""text_column""": """input_text""", """summary_column""": """input_summary"""}
          snake_case:						List[str]         =   Summarization.from_dict(__lowerCamelCase						)
          self.assertEqual("""summarization"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)





class 				lowerCamelCase			(							__snake_case					):






      def 			lowerCAmelCase_   (      self						)     ->				Dict:


          '''simple docstring'''







          snake_case:						str         =   AutomaticSpeechRecognition(audio_column="""input_audio"""  ,		transcription_column="""input_transcription"""						)
          self.assertDictEqual({"""input_audio""": """audio""", """input_transcription""": """transcription"""}  ,		task.column_mapping						)






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


          '''simple docstring'''







          snake_case:						Union[str, Any]         =   Features({"""audio""": Audio()}						)
          snake_case:						Union[str, Any]         =   Features({"""transcription""": Value("""string"""						)}						)
          snake_case:						Any         =   {
              """audio_column""": """input_audio""",
              """transcription_column""": """input_transcription""",
          }
          snake_case:						str         =   AutomaticSpeechRecognition.from_dict(__lowerCamelCase						)
          self.assertEqual("""automatic-speech-recognition"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)





class 				lowerCamelCase			(							__snake_case					):






      def 			lowerCAmelCase_   (      self						)     ->				int:


          '''simple docstring'''







          snake_case:						Union[str, Any]         =   sorted(["""pos""", """neg"""]						)






      def 			lowerCAmelCase_   (      self						)     ->				Dict:


          '''simple docstring'''







          snake_case:						Dict         =   AudioClassification(audio_column="""input_audio"""  ,		label_column="""input_label"""						)
          self.assertDictEqual({"""input_audio""": """audio""", """input_label""": """labels"""}  ,		task.column_mapping						)






      def 			lowerCAmelCase_   (      self						)     ->				Optional[int]:


          '''simple docstring'''







          snake_case:						Optional[Any]         =   Features({"""audio""": Audio()}						)
          snake_case:						int         =   Features({"""labels""": ClassLabel}						)
          snake_case:						int         =   {
              """audio_column""": """input_image""",
              """label_column""": """input_label""",
          }
          snake_case:						Optional[Any]         =   AudioClassification.from_dict(__lowerCamelCase						)
          self.assertEqual("""audio-classification"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)






      def 			lowerCAmelCase_   (      self						)     ->				str:


          '''simple docstring'''







          snake_case:						List[str]         =   AudioClassification(audio_column="""input_audio"""  ,		label_column="""input_label"""						)
          self.assertEqual(task.label_schema["""labels"""]  ,		__lowerCamelCase						)
          snake_case:						int         =   task.align_with_features(Features({"""input_label""": ClassLabel(names=self.labels						)}						)						)
          self.assertEqual(task.label_schema["""labels"""]  ,		ClassLabel(names=self.labels						)						)





class 				lowerCamelCase			(							__snake_case					):






      def 			lowerCAmelCase_   (      self						)     ->				List[Any]:


          '''simple docstring'''







          snake_case:						Dict         =   sorted(["""pos""", """neg"""]						)






      def 			lowerCAmelCase_   (      self						)     ->				List[Any]:


          '''simple docstring'''







          snake_case:						Optional[Any]         =   ImageClassification(image_column="""input_image"""  ,		label_column="""input_label"""						)
          self.assertDictEqual({"""input_image""": """image""", """input_label""": """labels"""}  ,		task.column_mapping						)






      def 			lowerCAmelCase_   (      self						)     ->				int:


          '''simple docstring'''







          snake_case:						Dict         =   Features({"""image""": Image()}						)
          snake_case:						str         =   Features({"""labels""": ClassLabel}						)
          snake_case:						List[str]         =   {
              """image_column""": """input_image""",
              """label_column""": """input_label""",
          }
          snake_case:						Any         =   ImageClassification.from_dict(__lowerCamelCase						)
          self.assertEqual("""image-classification"""  ,		task.task						)
          self.assertEqual(__lowerCamelCase  ,		task.input_schema						)
          self.assertEqual(__lowerCamelCase  ,		task.label_schema						)






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


          '''simple docstring'''







          snake_case:						Union[str, Any]         =   ImageClassification(image_column="""input_image"""  ,		label_column="""input_label"""						)
          self.assertEqual(task.label_schema["""labels"""]  ,		__lowerCamelCase						)
          snake_case:						str         =   task.align_with_features(Features({"""input_label""": ClassLabel(names=self.labels						)}						)						)
          self.assertEqual(task.label_schema["""labels"""]  ,		ClassLabel(names=self.labels						)						)





class 				lowerCamelCase			(							__snake_case					):






      def 			lowerCAmelCase_   (      self						)     ->				str:


          '''simple docstring'''







          snake_case:						List[str]         =   DatasetInfo(task_templates=QuestionAnsweringExtractive()						)
          snake_case:						int         =   Dataset.from_dict({k: [v] for k, v in SAMPLE_QUESTION_ANSWERING_EXTRACTIVE.items()}  ,		info=__lowerCamelCase						)
          assert isinstance(dataset.info.task_templates  ,		__lowerCamelCase						)
          assert len(dataset.info.task_templates						) == 1

          def keep_task(__lowerCamelCase						):
              return x

          def dont_keep_task(__lowerCamelCase						):
              snake_case:						Union[str, Any]         =   deepcopy(__lowerCamelCase						)
              snake_case:						int         =   0
              return out

          snake_case:						int         =   dataset.map(__lowerCamelCase						)
          assert mapped_dataset.info.task_templates == dataset.info.task_templates
          # reload from cache
          snake_case:						Optional[Any]         =   dataset.map(__lowerCamelCase						)
          assert mapped_dataset.info.task_templates == dataset.info.task_templates

          snake_case:						Optional[int]         =   dataset.map(__lowerCamelCase						)
          assert mapped_dataset.info.task_templates == []
          # reload from cache
          snake_case:						Union[str, Any]         =   dataset.map(__lowerCamelCase						)
          assert mapped_dataset.info.task_templates == []






      def 			lowerCAmelCase_   (      self						)     ->				int:


          '''simple docstring'''







          snake_case:						Any         =   Features({"""text""": Value("""string"""						), """label""": ClassLabel(names=("""pos""", """neg""")						)}						)
          snake_case:						Optional[int]         =   TextClassification(text_column="""text"""  ,		label_column="""label"""						)
          snake_case:						str         =   DatasetInfo(features=__lowerCamelCase  ,		task_templates=__lowerCamelCase						)
          snake_case:						Optional[Any]         =   Dataset.from_dict({"""text""": ["""A sentence."""], """label""": ["""pos"""]}  ,		info=__lowerCamelCase						)

          def process(__lowerCamelCase						):
              return example

          snake_case:						Optional[Any]         =   dataset.remove_columns("""label"""						)
          snake_case:						Tuple         =   modified_dataset.map(__lowerCamelCase						)
          assert mapped_dataset.info.task_templates == []


