



'''simple docstring'''





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,
)


SCREAMING_SNAKE_CASE__          =  pytest.mark.integration




@pytest.mark.parametrize("path"  ,["paws", "csv"]							)
def 							lowerCamelCase	(					_snake_case	:    Union[str, Any]  ,_snake_case	:    str							):





    '''simple docstring'''


    inspect_dataset(_snake_case  ,_snake_case							)
    lowercase__									=    path + ".py"
    assert script_name in os.listdir(_snake_case							)
    assert "__pycache__" not in os.listdir(_snake_case							)




@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	(					_snake_case	:    List[Any]  ,_snake_case	:    Dict							):





    '''simple docstring'''


    inspect_metric(_snake_case  ,_snake_case							)
    lowercase__									=    path + ".py"
    assert script_name in os.listdir(_snake_case							)
    assert "__pycache__" not in os.listdir(_snake_case							)




@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	(					_snake_case	:    List[str]  ,_snake_case	:    Dict  ,_snake_case	:    Union[str, Any]							):





    '''simple docstring'''


    lowercase__									=    get_dataset_config_info(_snake_case  ,config_name=_snake_case							)
    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	(					_snake_case	:    Any  ,_snake_case	:    List[str]  ,_snake_case	:    Any							):





    '''simple docstring'''


    with pytest.raises(_snake_case							):
        get_dataset_config_info(_snake_case  ,config_name=_snake_case							)




@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	(					_snake_case	:    int  ,_snake_case	:    List[str]							):





    '''simple docstring'''


    lowercase__									=    get_dataset_config_names(_snake_case							)
    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	(					_snake_case	:    Union[str, Any]  ,_snake_case	:    Any  ,_snake_case	:    int							):





    '''simple docstring'''


    lowercase__									=    get_dataset_infos(_snake_case							)
    assert list(infos.keys()							) == expected_configs
    lowercase__									=    expected_configs[0]
    assert expected_config in infos
    lowercase__									=    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	(					_snake_case	:    Optional[int]  ,_snake_case	:    Any  ,_snake_case	:    List[Any]							):





    '''simple docstring'''


    lowercase__									=    get_dataset_infos(_snake_case							)
    assert expected_config in infos
    lowercase__									=    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	(					_snake_case	:    str  ,_snake_case	:    Tuple  ,_snake_case	:    Optional[Any]							):





    '''simple docstring'''


    with pytest.raises(_snake_case							):
        get_dataset_split_names(_snake_case  ,config_name=_snake_case							)









'''simple docstring'''





from typing import Optional, Union

import torch
from torch import nn

from ...configuration_utils import ConfigMixin, register_to_config
from ...models.modeling_utils import ModelMixin


class 					snake_case			(UpperCamelCase		,   UpperCamelCase ):



       @register_to_config
       def __init__(					self  ,UpperCAmelCase_ = 768  ,)	->				List[Any]:
           super().__init__()

           lowercase__									=    nn.Parameter(torch.zeros(1  ,UpperCAmelCase_   )   )
           lowercase__									=    nn.Parameter(torch.ones(1  ,UpperCAmelCase_   )   )



       def 				_a   (					self  ,UpperCAmelCase_ = None  ,UpperCAmelCase_ = None  ,)	->				Any:
           lowercase__									=    nn.Parameter(self.mean.to(UpperCAmelCase_   ).to(UpperCAmelCase_   )   )
           lowercase__									=    nn.Parameter(self.std.to(UpperCAmelCase_   ).to(UpperCAmelCase_   )   )
           return self



       def 				_a   (					self  ,UpperCAmelCase_   )	->				Tuple:
           lowercase__									=    (embeds - self.mean) * 1.0 / self.std
           return embeds







       def 				_a   (					self  ,UpperCAmelCase_   )	->				List[str]:
           lowercase__									=    (embeds * self.std) + self.mean
           return embeds




