





import os
from collections import namedtuple

import pytest

from datasets import ClassLabel, Features, Sequence, Value
from datasets.commands.test import TestCommand
from datasets.info import DatasetInfo, DatasetInfosDict


UpperCAmelCase__						:			int									=namedtuple(
    '''_TestCommandArgs''',
    [
        '''dataset''',
        '''name''',
        '''cache_dir''',
        '''data_dir''',
        '''all_configs''',
        '''save_infos''',
        '''ignore_verifications''',
        '''force_redownload''',
        '''clear_cache''',
    ],
    defaults=[None, None, None, False, False, False, False, False],
)





def      _lowercase					(						_UpperCAmelCase			,      _UpperCAmelCase				)						->  List[str]:
				return (abs(source - target				) / target) < 0.0_1





@pytest.mark.integration
def      _lowercase					(						_UpperCAmelCase				)						->  List[Any]:
				lowerCamelCase	 =_TestCommandArgs(dataset=_UpperCAmelCase			,      all_configs=_UpperCAmelCase			,      save_infos=_UpperCAmelCase				)
				lowerCamelCase	 =TestCommand(*_UpperCAmelCase				)
				test_command.run()
				lowerCamelCase	 =os.path.join(_UpperCAmelCase			,      """README.md"""				)
				assert os.path.exists(_UpperCAmelCase				)
				lowerCamelCase	 =DatasetInfosDict.from_directory(_UpperCAmelCase				)
				lowerCamelCase	 =DatasetInfosDict(
				    {
				        """default""": DatasetInfo(
				            features=Features(
				                {
				                    """tokens""": Sequence(Value("""string"""				)				),
				                    """ner_tags""": Sequence(
				                        ClassLabel(names=["""O""", """B-PER""", """I-PER""", """B-ORG""", """I-ORG""", """B-LOC""", """I-LOC"""]				)				),
				                    """langs""": Sequence(Value("""string"""				)				),
				                    """spans""": Sequence(Value("""string"""				)				),
				                }				)			,      splits=[
				                {
				                    """name""": """train""",
				                    """num_bytes""": 2_35_15_63,
				                    """num_examples""": 1_00_00,
				                },
				                {
				                    """name""": """validation""",
				                    """num_bytes""": 23_84_18,
				                    """num_examples""": 10_00,
				                },
				            ]			,      download_size=3_94_06_80			,      dataset_size=2_58_99_81			,      )
				    }				)
				assert dataset_infos.keys() == expected_dataset_infos.keys()
				for key in DatasetInfo._INCLUDED_INFO_IN_YAML:
								lowerCamelCase ,  lowerCamelCase	 =getattr(dataset_infos["""default"""]			,      _UpperCAmelCase				), getattr(expected_dataset_infos["""default"""]			,      _UpperCAmelCase				)
								if key == "num_bytes":
												assert is_apercent_close(_UpperCAmelCase			,      _UpperCAmelCase				)
								elif key == "splits":
												assert list(_UpperCAmelCase				) == list(_UpperCAmelCase				)
												for split in result:
																assert result[split].name == expected[split].name
																assert result[split].num_examples == expected[split].num_examples
																assert is_apercent_close(result[split].num_bytes			,      expected[split].num_bytes				)
								else:
												result == expected












def      _lowercase					(						_UpperCAmelCase			,      _UpperCAmelCase				)						->  list[str]:
				return [sentence[i : i + ngram_size] for i in range(len(_UpperCAmelCase				) - ngram_size + 1				)]


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

							testmod()





