



"""simple docstring"""


import copy
from typing import Dict

from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ..auto.configuration_auto import CONFIG_MAPPING
from ..bit import BitConfig


snake_case_								=			logging.get_logger(__name__)

snake_case_								=			{
    """google/vit-hybrid-base-bit-384""": """https://huggingface.co/vit-hybrid-base-bit-384/resolve/main/config.json""",
    # See all ViT hybrid models at https://huggingface.co/models?filter=vit
}







class  A_     (	SCREAMING_SNAKE_CASE_							):



						"""simple docstring"""
						__UpperCamelCase													=				"""vit-hybrid"""






						def __init__(   self					:Union[str, Any]  ,    lowercase_					:Dict=None  ,    lowercase_					:Union[str, Any]=7_68  ,    lowercase_					:Optional[int]=12  ,    lowercase_					:Tuple=12  ,    lowercase_					:Tuple=30_72  ,    lowercase_					:List[Any]="gelu"  ,    lowercase_					:Any=0.0  ,    lowercase_					:Tuple=0.0  ,    lowercase_					:Optional[Any]=0.02  ,    lowercase_					:List[str]=1E-12  ,    lowercase_					:Optional[int]=2_24  ,    lowercase_					:List[str]=1  ,    lowercase_					:Union[str, Any]=3  ,    lowercase_					:int=[1, 10_24, 24, 24]  ,    lowercase_					:Optional[Any]=True  ,    **lowercase_					:List[str]  ,    )							->     List[str]:
												super().__init__(**lowercase_   )

												if backbone_config is None:
																		logger.info('`backbone_config` is `None`. Initializing the config with a `BiT` backbone.'   )
																		UpperCAmelCase			 =					{
																		    'global_padding': 'same',
																		    'layer_type': 'bottleneck',
																		    'depths': [3, 4, 9],
																		    'out_features': ['stage3'],
																		    'embedding_dynamic_padding': True,
																		}

												if isinstance(lowercase_  ,    lowercase_   ):
																		if "model_type" in backbone_config:
																								UpperCAmelCase			 =					CONFIG_MAPPING[backbone_config['model_type']]
																		else:
																								logger.info(
																								    '`model_type` is not found in `backbone_config`. Use `Bit` as the backbone configuration class.'   )
																								UpperCAmelCase			 =					BitConfig
																		UpperCAmelCase			 =					backbone_config_class(**lowercase_   )

												UpperCAmelCase			 =					backbone_featmap_shape
												UpperCAmelCase			 =					backbone_config
												UpperCAmelCase			 =					hidden_size
												UpperCAmelCase			 =					num_hidden_layers
												UpperCAmelCase			 =					num_attention_heads
												UpperCAmelCase			 =					intermediate_size
												UpperCAmelCase			 =					hidden_act
												UpperCAmelCase			 =					hidden_dropout_prob
												UpperCAmelCase			 =					attention_probs_dropout_prob
												UpperCAmelCase			 =					initializer_range
												UpperCAmelCase			 =					layer_norm_eps
												UpperCAmelCase			 =					image_size
												UpperCAmelCase			 =					patch_size
												UpperCAmelCase			 =					num_channels
												UpperCAmelCase			 =					qkv_bias






						def       UpperCAmelCase__	(   self					:Tuple   )							->     Dict[str, any]:
												UpperCAmelCase			 =					copy.deepcopy(self.__dict__   )
												UpperCAmelCase			 =					self.backbone_config.to_dict()
												UpperCAmelCase			 =					self.__class__.model_type
												return output










'''simple docstring'''







import unittest

import numpy as np

from transformers import ElectraConfig, is_flax_available
from transformers.testing_utils import require_flax, slow

from ...test_modeling_flax_common import FlaxModelTesterMixin, ids_tensor, random_attention_mask


if is_flax_available():
      from transformers.models.electra.modeling_flax_electra import (
          FlaxElectraForCausalLM,
          FlaxElectraForMaskedLM,
          FlaxElectraForMultipleChoice,
          FlaxElectraForPreTraining,
          FlaxElectraForQuestionAnswering,
          FlaxElectraForSequenceClassification,
          FlaxElectraForTokenClassification,
          FlaxElectraModel,
      )

class    lowerCamelCase_				(						unittest.TestCase	):






   '''simple docstring'''

   def __init__(	self  ,    __UpperCamelCase  ,    __UpperCamelCase=13  ,    __UpperCamelCase=7  ,    __UpperCamelCase=True  ,    __UpperCamelCase=True  ,    __UpperCamelCase=True  ,    __UpperCamelCase=True  ,    __UpperCamelCase=99  ,    __UpperCamelCase=24  ,    __UpperCamelCase=32  ,    __UpperCamelCase=5  ,    __UpperCamelCase=4  ,    __UpperCamelCase=37  ,    __UpperCamelCase="gelu"  ,    __UpperCamelCase=0.1  ,    __UpperCamelCase=0.1  ,    __UpperCamelCase=5_12  ,    __UpperCamelCase=16  ,    __UpperCamelCase=2  ,    __UpperCamelCase=0.02  ,    __UpperCamelCase=4  ,    ):
       UpperCamelCase__	     =      parent
       UpperCamelCase__	     =      batch_size
       UpperCamelCase__	     =      seq_length
       UpperCamelCase__	     =      is_training
       UpperCamelCase__	     =      use_attention_mask
       UpperCamelCase__	     =      use_token_type_ids
       UpperCamelCase__	     =      use_labels
       UpperCamelCase__	     =      vocab_size
       UpperCamelCase__	     =      hidden_size
       UpperCamelCase__	     =      embedding_size
       UpperCamelCase__	     =      num_hidden_layers
       UpperCamelCase__	     =      num_attention_heads
       UpperCamelCase__	     =      intermediate_size
       UpperCamelCase__	     =      hidden_act
       UpperCamelCase__	     =      hidden_dropout_prob
       UpperCamelCase__	     =      attention_probs_dropout_prob
       UpperCamelCase__	     =      max_position_embeddings
       UpperCamelCase__	     =      type_vocab_size
       UpperCamelCase__	     =      type_sequence_label_size
       UpperCamelCase__	     =      initializer_range
       UpperCamelCase__	     =      num_choices


   def 						_UpperCamelCase							(	self			):
       UpperCamelCase__	     =      ids_tensor([self.batch_size, self.seq_length]  ,    self.vocab_size			)

       UpperCamelCase__	     =      None
       if self.use_attention_mask:
           UpperCamelCase__	     =      random_attention_mask([self.batch_size, self.seq_length]			)

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

       UpperCamelCase__	     =      ElectraConfig(
           vocab_size=self.vocab_size  ,    hidden_size=self.hidden_size  ,    embedding_size=self.embedding_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  ,    )

       return config, input_ids, token_type_ids, attention_mask







   def 						_UpperCamelCase							(	self			):
       UpperCamelCase__	     =      self.prepare_config_and_inputs()
       UpperCamelCase__     ,	UpperCamelCase__     ,	UpperCamelCase__     ,	UpperCamelCase__	     =      config_and_inputs
       UpperCamelCase__	     =      {"input_ids": input_ids, "token_type_ids": token_type_ids, "attention_mask": attention_mask}
       return config, inputs_dict

@require_flax
class    lowerCamelCase_				(						lowerCAmelCase_       ,     unittest.TestCase	):






   '''simple docstring'''

   A			:  Dict					=						True

   A			:  Optional[Any]					=						(
       (
           FlaxElectraModel,
           FlaxElectraForCausalLM,
           FlaxElectraForMaskedLM,
           FlaxElectraForPreTraining,
           FlaxElectraForTokenClassification,
           FlaxElectraForQuestionAnswering,
           FlaxElectraForMultipleChoice,
           FlaxElectraForSequenceClassification,
       )
       if is_flax_available()
       else ()
   )


   def 						_UpperCamelCase							(	self			):
       UpperCamelCase__	     =      FlaxElectraModelTester(self			)







   @slow
   def 						_UpperCamelCase							(	self			):
       for model_class_name in self.all_model_classes:
           if model_class_name == FlaxElectraForMaskedLM:
               UpperCamelCase__	     =      model_class_name.from_pretrained("google/electra-small-generator"			)
           else:
               UpperCamelCase__	     =      model_class_name.from_pretrained("google/electra-small-discriminator"			)
           UpperCamelCase__	     =      model(np.ones((1, 1)			)			)
           self.assertIsNotNone(__UpperCamelCase			)




