




"""simple docstring"""






import tempfile
import unittest

import numpy as np
from huggingface_hub import HfFolder, delete_repo
from requests.exceptions import HTTPError

from transformers import BertConfig, is_flax_available
from transformers.testing_utils import TOKEN, USER, is_staging_test, require_flax


if is_flax_available():
				import os

				from flax.core.frozen_dict import unfreeze
				from flax.traverse_util import flatten_dict

				from transformers import FlaxBertModel

				UpperCamelCase__						=			'''0.12'''  # assumed parallelism: 8




@require_flax
@is_staging_test
class   a__			(       unittest.TestCase  ):





						@classmethod
						def       __UpperCamelCase     (							cls      :	str)						->       Dict:




											"""simple docstring"""







											_lowerCAmelCase:Dict									=  TOKEN
											HfFolder.save_token(a__)





						@classmethod
						def       __UpperCamelCase     (							cls      :	int)						->       Union[str, Any]:




											"""simple docstring"""







											try:
																delete_repo(token=cls._token     ,repo_id='''test-model-flax''')
											except HTTPError:
																pass

											try:
																delete_repo(token=cls._token     ,repo_id='''valid_org/test-model-flax-org''')
											except HTTPError:
																pass





						def       __UpperCamelCase     (							self      :	Dict)						->       Optional[int]:




											"""simple docstring"""







											_lowerCAmelCase:Optional[int]									=  BertConfig(
											    vocab_size=99     ,hidden_size=32     ,num_hidden_layers=5     ,num_attention_heads=4     ,intermediate_size=37)
											_lowerCAmelCase:Any									=  FlaxBertModel(a__)
											model.push_to_hub('''test-model-flax'''     ,use_auth_token=self._token)

											_lowerCAmelCase:Optional[Any]									=  FlaxBertModel.from_pretrained(F'{USER}/test-model-flax')

											_lowerCAmelCase:Any									=  flatten_dict(unfreeze(model.params))
											_lowerCAmelCase:int									=  flatten_dict(unfreeze(new_model.params))

											for key in base_params.keys():
																_lowerCAmelCase:Tuple									=  (base_params[key] - new_params[key]).sum().item()
																self.assertLessEqual(a__     ,1E-3     ,msg=F'{key} not identical')

											# Reset repo
											delete_repo(token=self._token     ,repo_id='''test-model-flax''')

											# Push to hub via save_pretrained
											with tempfile.TemporaryDirectory() as tmp_dir:
																model.save_pretrained(a__     ,repo_id='''test-model-flax'''     ,push_to_hub=a__     ,use_auth_token=self._token)

											_lowerCAmelCase:List[str]									=  FlaxBertModel.from_pretrained(F'{USER}/test-model-flax')

											_lowerCAmelCase:List[str]									=  flatten_dict(unfreeze(model.params))
											_lowerCAmelCase:Any									=  flatten_dict(unfreeze(new_model.params))

											for key in base_params.keys():
																_lowerCAmelCase:List[str]									=  (base_params[key] - new_params[key]).sum().item()
																self.assertLessEqual(a__     ,1E-3     ,msg=F'{key} not identical')







						def       __UpperCamelCase     (							self      :	str)						->       Optional[int]:




											"""simple docstring"""







											_lowerCAmelCase:Optional[int]									=  BertConfig(
											    vocab_size=99     ,hidden_size=32     ,num_hidden_layers=5     ,num_attention_heads=4     ,intermediate_size=37)
											_lowerCAmelCase:List[Any]									=  FlaxBertModel(a__)
											model.push_to_hub('''valid_org/test-model-flax-org'''     ,use_auth_token=self._token)

											_lowerCAmelCase:List[str]									=  FlaxBertModel.from_pretrained('''valid_org/test-model-flax-org''')

											_lowerCAmelCase:str									=  flatten_dict(unfreeze(model.params))
											_lowerCAmelCase:int									=  flatten_dict(unfreeze(new_model.params))

											for key in base_params.keys():
																_lowerCAmelCase:Union[str, Any]									=  (base_params[key] - new_params[key]).sum().item()
																self.assertLessEqual(a__     ,1E-3     ,msg=F'{key} not identical')

											# Reset repo
											delete_repo(token=self._token     ,repo_id='''valid_org/test-model-flax-org''')

											# Push to hub via save_pretrained
											with tempfile.TemporaryDirectory() as tmp_dir:
																model.save_pretrained(
																    a__     ,repo_id='''valid_org/test-model-flax-org'''     ,push_to_hub=a__     ,use_auth_token=self._token)

											_lowerCAmelCase:Optional[Any]									=  FlaxBertModel.from_pretrained('''valid_org/test-model-flax-org''')

											_lowerCAmelCase:List[Any]									=  flatten_dict(unfreeze(model.params))
											_lowerCAmelCase:List[Any]									=  flatten_dict(unfreeze(new_model.params))

											for key in base_params.keys():
																_lowerCAmelCase:int									=  (base_params[key] - new_params[key]).sum().item()
																self.assertLessEqual(a__     ,1E-3     ,msg=F'{key} not identical')





def 							UpperCAmelCase		(		snake_case			:					Union[str, Any]      ,       snake_case			:					int    ):
					_lowerCAmelCase:Tuple									=  True
					_lowerCAmelCase:List[str]									=  flatten_dict(modela.params    )
					_lowerCAmelCase:Optional[int]									=  flatten_dict(modela.params    )
					for key in flat_params_a.keys():
										if np.sum(np.abs(flat_params_a[key] - flat_params_a[key]    )    ) > 1e-4:
															_lowerCAmelCase:Dict									=  False

					return models_are_equal





@require_flax
class   a__			(       unittest.TestCase  ):





						def       __UpperCamelCase     (							self      :	int)						->       str:




											"""simple docstring"""







											_lowerCAmelCase:Optional[Any]									=  BertConfig.from_pretrained('''hf-internal-testing/tiny-bert-flax-only''')
											_lowerCAmelCase:Union[str, Any]									=  FlaxBertModel(a__)

											_lowerCAmelCase:Optional[Any]									=  '''bert'''
											with tempfile.TemporaryDirectory() as tmp_dir:
																model.save_pretrained(os.path.join(a__     ,a__))

																with self.assertRaises(a__):
																					_lowerCAmelCase:str									=  FlaxBertModel.from_pretrained(a__)

																_lowerCAmelCase:Dict									=  FlaxBertModel.from_pretrained(a__     ,subfolder=a__)

											self.assertTrue(check_models_equal(a__     ,a__))





						def       __UpperCamelCase     (							self      :	Optional[int])						->       Union[str, Any]:




											"""simple docstring"""







											_lowerCAmelCase:List[Any]									=  BertConfig.from_pretrained('''hf-internal-testing/tiny-bert-flax-only''')
											_lowerCAmelCase:Optional[int]									=  FlaxBertModel(a__)

											_lowerCAmelCase:Tuple									=  '''bert'''
											with tempfile.TemporaryDirectory() as tmp_dir:
																model.save_pretrained(os.path.join(a__     ,a__)     ,max_shard_size='''10KB''')

																with self.assertRaises(a__):
																					_lowerCAmelCase:int									=  FlaxBertModel.from_pretrained(a__)

																_lowerCAmelCase:Optional[int]									=  FlaxBertModel.from_pretrained(a__     ,subfolder=a__)

											self.assertTrue(check_models_equal(a__     ,a__))





						def       __UpperCamelCase     (							self      :	Any)						->       Optional[int]:




											"""simple docstring"""







											_lowerCAmelCase:int									=  '''bert'''
											_lowerCAmelCase:int									=  '''hf-internal-testing/tiny-random-bert-subfolder'''

											with self.assertRaises(a__):
																_lowerCAmelCase:List[Any]									=  FlaxBertModel.from_pretrained(a__)

											_lowerCAmelCase:str									=  FlaxBertModel.from_pretrained(a__     ,subfolder=a__)

											self.assertIsNotNone(a__)







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




											"""simple docstring"""







											_lowerCAmelCase:Any									=  '''bert'''
											_lowerCAmelCase:Optional[Any]									=  '''hf-internal-testing/tiny-random-bert-sharded-subfolder'''
											with self.assertRaises(a__):
																_lowerCAmelCase:List[str]									=  FlaxBertModel.from_pretrained(a__)

											_lowerCAmelCase:Dict									=  FlaxBertModel.from_pretrained(a__     ,subfolder=a__)

											self.assertIsNotNone(a__)












"""simple docstring"""






# NOTE: This file is deprecated and will be removed in a future version.
# It only exists so that temporarely `from diffusers.pipelines import DiffusionPipeline` works

from ...utils import deprecate
from ..controlnet.pipeline_flax_controlnet import FlaxStableDiffusionControlNetPipeline  # noqa: F401


deprecate(
    '''stable diffusion controlnet''',
    '''0.22.0''',
    '''Importing `FlaxStableDiffusionControlNetPipeline` from diffusers.pipelines.stable_diffusion.flax_pipeline_stable_diffusion_controlnet is deprecated. Please import `from diffusers import FlaxStableDiffusionControlNetPipeline` instead.''',
    standard_warn=False,
    stacklevel=3,
)






