"""simple docstring"""






import copy
import tempfile
import unittest

from huggingface_hub import HfFolder, delete_repo
from parameterized import parameterized
from requests.exceptions import HTTPError

from transformers import AutoConfig, GenerationConfig
from transformers.testing_utils import TOKEN, USER, is_staging_test
class        snake_case (				unittest.TestCase       ):




					"""simple docstring"""

					@parameterized.expand([(None,), ('foo.json',)]    )
					def 	__lowerCAmelCase		(       self     :			List[Any]					,lowerCamelCase__     :			int    ):
									UpperCAmelCase__    =							GenerationConfig(
									    do_sample=lowerCamelCase__					,temperature=0.7					,length_penalty=1.0					,bad_words_ids=[[1, 2, 3], [4, 5]]					,)
									with tempfile.TemporaryDirectory() as tmp_dir:
													config.save_pretrained(lowerCamelCase__					,config_name=lowerCamelCase__    )
													UpperCAmelCase__    =							GenerationConfig.from_pretrained(lowerCamelCase__					,config_name=lowerCamelCase__    )

									# Checks parameters that were specified
									self.assertEqual(loaded_config.do_sample					,lowerCamelCase__    )
									self.assertEqual(loaded_config.temperature					,0.7    )
									self.assertEqual(loaded_config.length_penalty					,1.0    )
									self.assertEqual(loaded_config.bad_words_ids					,[[1, 2, 3], [4, 5]]    )

									# Checks parameters that were not specified (defaults)
									self.assertEqual(loaded_config.top_k					,50    )
									self.assertEqual(loaded_config.max_length					,20    )
									self.assertEqual(loaded_config.max_time					,lowerCamelCase__    )







					def 	__lowerCAmelCase		(       self     :			Dict    ):
									UpperCAmelCase__    =							AutoConfig.from_pretrained('gpt2'    )
									UpperCAmelCase__    =							GenerationConfig.from_model_config(lowerCamelCase__    )
									UpperCAmelCase__    =							GenerationConfig()

									# The generation config has loaded a few non-default parameters from the model config
									self.assertNotEqual(lowerCamelCase__					,lowerCamelCase__    )

									# One of those parameters is eos_token_id -- check if it matches
									self.assertNotEqual(generation_config_from_model.eos_token_id					,default_generation_config.eos_token_id    )
									self.assertEqual(generation_config_from_model.eos_token_id					,model_config.eos_token_id    )







					def 	__lowerCAmelCase		(       self     :			List[str]    ):
									UpperCAmelCase__    =							GenerationConfig()
									UpperCAmelCase__    =							{
									    'max_new_tokens': 1_024,
									    'foo': 'bar',
									}
									UpperCAmelCase__    =							copy.deepcopy(lowerCamelCase__    )
									UpperCAmelCase__    =							generation_config.update(**lowerCamelCase__    )

									# update_kwargs was not modified (no side effects)
									self.assertEqual(lowerCamelCase__					,lowerCamelCase__    )

									# update_kwargs was used to update the config on valid attributes
									self.assertEqual(generation_config.max_new_tokens					,1_024    )

									# `.update()` returns a dictionary of unused kwargs
									self.assertEqual(lowerCamelCase__					,{'foo': 'bar'}    )







					def 	__lowerCAmelCase		(       self     :			str    ):
									UpperCAmelCase__    =							GenerationConfig()
									UpperCAmelCase__    =							'bar'

									with tempfile.TemporaryDirectory('test-generation-config'    ) as tmp_dir:
													generation_config.save_pretrained(lowerCamelCase__    )

													UpperCAmelCase__    =							GenerationConfig.from_pretrained(lowerCamelCase__    )
									# update_kwargs was used to update the config on valid attributes
									self.assertEqual(new_config.foo					,'bar'    )

									UpperCAmelCase__    =							GenerationConfig.from_model_config(lowerCamelCase__    )
									assert not hasattr(lowerCamelCase__					,'foo'    )  # no new kwargs should be initialized if from config







					def 	__lowerCAmelCase		(       self     :			Optional[Any]    ):
									UpperCAmelCase__    =							GenerationConfig()
									self.assertEqual(default_config.temperature					,1.0    )
									self.assertEqual(default_config.do_sample					,lowerCamelCase__    )
									self.assertEqual(default_config.num_beams					,1    )

									UpperCAmelCase__    =							GenerationConfig(
									    do_sample=lowerCamelCase__					,temperature=0.7					,length_penalty=1.0					,bad_words_ids=[[1, 2, 3], [4, 5]]					,)
									self.assertEqual(config.temperature					,0.7    )
									self.assertEqual(config.do_sample					,lowerCamelCase__    )
									self.assertEqual(config.num_beams					,1    )

									with tempfile.TemporaryDirectory() as tmp_dir:
													config.save_pretrained(lowerCamelCase__    )
													UpperCAmelCase__    =							GenerationConfig.from_pretrained(lowerCamelCase__					,temperature=1.0    )

									self.assertEqual(loaded_config.temperature					,1.0    )
									self.assertEqual(loaded_config.do_sample					,lowerCamelCase__    )
									self.assertEqual(loaded_config.num_beams					,1    )  # default value






@is_staging_test
class        snake_case (				unittest.TestCase       ):




					"""simple docstring"""

					@classmethod
					def 	__lowerCAmelCase		(       cls     :			Optional[int]    ):
									UpperCAmelCase__    =							TOKEN
									HfFolder.save_token(lowerCamelCase__    )







					@classmethod
					def 	__lowerCAmelCase		(       cls     :			Union[str, Any]    ):
									try:
													delete_repo(token=cls._token					,repo_id='test-generation-config'    )
									except HTTPError:
													pass

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







					def 	__lowerCAmelCase		(       self     :			Tuple    ):
									UpperCAmelCase__    =							GenerationConfig(
									    do_sample=lowerCamelCase__					,temperature=0.7					,length_penalty=1.0					,)
									config.push_to_hub('test-generation-config'					,use_auth_token=self._token    )

									UpperCAmelCase__    =							GenerationConfig.from_pretrained(f'''{USER}/test-generation-config'''    )
									for k, v in config.to_dict().items():
													if k != "transformers_version":
																	self.assertEqual(lowerCamelCase__					,getattr(lowerCamelCase__					,lowerCamelCase__    )    )

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

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

									UpperCAmelCase__    =							GenerationConfig.from_pretrained(f'''{USER}/test-generation-config'''    )
									for k, v in config.to_dict().items():
													if k != "transformers_version":
																	self.assertEqual(lowerCamelCase__					,getattr(lowerCamelCase__					,lowerCamelCase__    )    )







					def 	__lowerCAmelCase		(       self     :			Any    ):
									UpperCAmelCase__    =							GenerationConfig(
									    do_sample=lowerCamelCase__					,temperature=0.7					,length_penalty=1.0					,)
									config.push_to_hub('valid_org/test-generation-config-org'					,use_auth_token=self._token    )

									UpperCAmelCase__    =							GenerationConfig.from_pretrained('valid_org/test-generation-config-org'    )
									for k, v in config.to_dict().items():
													if k != "transformers_version":
																	self.assertEqual(lowerCamelCase__					,getattr(lowerCamelCase__					,lowerCamelCase__    )    )

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

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

									UpperCAmelCase__    =							GenerationConfig.from_pretrained('valid_org/test-generation-config-org'    )
									for k, v in config.to_dict().items():
													if k != "transformers_version":
																	self.assertEqual(lowerCamelCase__					,getattr(lowerCamelCase__					,lowerCamelCase__    )    )




"""simple docstring"""






import warnings
from functools import wraps
from typing import Callable



def 						a_		(      lowerCamelCase ):

				@wraps(lowerCamelCase )
				def _inner_fn(*lowerCamelCase      ,    **lowerCamelCase ):
								warnings.warn(
								    (f'''\'{fn.__name__}\' is experimental and might be subject to breaking changes in the future.''')      ,    lowerCamelCase      ,    )
								return fn(*lowerCamelCase      ,    **lowerCamelCase )

				return _inner_fn



