



import os

import pytest

from datasets import (
    get_dataset_config_info,
    get_dataset_config_names,
    get_dataset_infos,
    get_dataset_split_names,
    inspect_dataset,
    inspect_metric,
)


snake_case_    					=	pytest.mark.integration

@pytest.mark.parametrize('path'		,     ['paws', 'csv']						)
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_						):
						inspect_dataset(lowercase_		,     lowercase_						)
						UpperCAmelCase					=			path + '.py'
						assert script_name in os.listdir(lowercase_						)
						assert "__pycache__" not in os.listdir(lowercase_						)

@pytest.mark.filterwarnings('ignore:inspect_metric is deprecated:FutureWarning'						)
@pytest.mark.filterwarnings('ignore:metric_module_factory is deprecated:FutureWarning'						)
@pytest.mark.parametrize('path'		,     ['accuracy']						)
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_						):
						inspect_metric(lowercase_		,     lowercase_						)
						UpperCAmelCase					=			path + '.py'
						assert script_name in os.listdir(lowercase_						)
						assert "__pycache__" not in os.listdir(lowercase_						)

@pytest.mark.parametrize(
    'path, config_name, expected_splits'		,     [
        ('squad', 'plain_text', ['train', 'validation']),
        ('dalle-mini/wit', 'dalle-mini--wit', ['train']),
        ('paws', 'labeled_final', ['train', 'test', 'validation']),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_		,     lowercase_						):
						UpperCAmelCase					=			get_dataset_config_info(lowercase_		,     config_name=lowercase_						)
						assert info.config_name == config_name
						assert list(info.splits.keys()						) == expected_splits

@pytest.mark.parametrize(
    'path, config_name, expected_exception'		,     [
        ('paws', None, ValueError),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_		,     lowercase_						):
						with pytest.raises(lowercase_						):
												get_dataset_config_info(lowercase_		,     config_name=lowercase_						)

@pytest.mark.parametrize(
    'path, expected'		,     [
        ('squad', 'plain_text'),
        ('acronym_identification', 'default'),
        ('lhoestq/squad', 'plain_text'),
        ('lhoestq/test', 'default'),
        ('lhoestq/demo1', 'lhoestq--demo1'),
        ('dalle-mini/wit', 'dalle-mini--wit'),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_						):
						UpperCAmelCase					=			get_dataset_config_names(lowercase_						)
						assert expected in config_names

@pytest.mark.parametrize(
    'path, expected_configs, expected_splits_in_first_config'		,     [
        ('squad', ['plain_text'], ['train', 'validation']),
        ('dalle-mini/wit', ['dalle-mini--wit'], ['train']),
        ('paws', ['labeled_final', 'labeled_swap', 'unlabeled_final'], ['train', 'test', 'validation']),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_		,     lowercase_						):
						UpperCAmelCase					=			get_dataset_infos(lowercase_						)
						assert list(infos.keys()						) == expected_configs
						UpperCAmelCase					=			expected_configs[0]
						assert expected_config in infos
						UpperCAmelCase					=			infos[expected_config]
						assert info.config_name == expected_config
						assert list(info.splits.keys()						) == expected_splits_in_first_config

@pytest.mark.parametrize(
    'path, expected_config, expected_splits'		,     [
        ('squad', 'plain_text', ['train', 'validation']),
        ('dalle-mini/wit', 'dalle-mini--wit', ['train']),
        ('paws', 'labeled_final', ['train', 'test', 'validation']),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_		,     lowercase_						):
						UpperCAmelCase					=			get_dataset_infos(lowercase_						)
						assert expected_config in infos
						UpperCAmelCase					=			infos[expected_config]
						assert info.config_name == expected_config
						assert list(info.splits.keys()						) == expected_splits






@pytest.mark.parametrize(
    'path, config_name, expected_exception'		,     [
        ('paws', None, ValueError),
    ]		,     )
def 			_lowerCAmelCase				(       lowercase_		,     lowercase_		,     lowercase_						):
						with pytest.raises(lowercase_						):
												get_dataset_split_names(lowercase_		,     config_name=lowercase_						)










"""simple docstring"""


def 			_lowerCAmelCase				(       lowercase_						):

						if not isinstance(lowercase_		,     lowercase_						):
												UpperCAmelCase					=			F"""Input value of [number={number}] must be an integer"""
												raise TypeError(lowercase_						)

						if number < 1:
												UpperCAmelCase					=			F"""Input value of [number={number}] must be > 0"""
												raise ValueError(lowercase_						)

						UpperCAmelCase					=			1

						for i in range(1		,     lowercase_						):
												current_number *= 4 * i - 2
												current_number //= i + 1

						return current_number


if __name__ == "__main__":
				import doctest

				doctest.testmod()





