


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     a		(unittest.TestCase				):




							"""simple docstring"""


							@parameterized.expand([(None,), ("foo.json",)]    )
							def    __snake_case (							self	:  List[str]   ,     lowerCamelCase	:  Any    )     ->   Tuple:
														__snake_case		:      Union[str, Any]										=       GenerationConfig(
														    do_sample=lowercase_   ,     temperature=0.7   ,     length_penalty=1.0   ,     bad_words_ids=[[1, 2, 3], [4, 5]]   ,     )
														with tempfile.TemporaryDirectory() as tmp_dir:
																					config.save_pretrained(lowercase_   ,     config_name=lowercase_    )
																					__snake_case		:      int										=       GenerationConfig.from_pretrained(lowercase_   ,     config_name=lowercase_    )

														# Checks parameters that were specified
														self.assertEqual(loaded_config.do_sample   ,     lowercase_    )
														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   ,     lowercase_    )

							def    __snake_case (							self	:  Optional[Any]    )     ->   List[Any]:
														__snake_case		:      List[str]										=       AutoConfig.from_pretrained("gpt2"    )
														__snake_case		:      Dict										=       GenerationConfig.from_model_config(lowercase_    )
														__snake_case		:      Optional[Any]										=       GenerationConfig()

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

														# 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    __snake_case (							self	:  Any    )     ->   int:
														__snake_case		:      List[Any]										=       GenerationConfig()
														__snake_case		:      str										=       {
														    "max_new_tokens": 1024,
														    "foo": "bar",
														}
														__snake_case		:      Union[str, Any]										=       copy.deepcopy(lowercase_    )
														__snake_case		:      Any										=       generation_config.update(**lowercase_    )

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

														# update_kwargs was used to update the config on valid attributes
														self.assertEqual(generation_config.max_new_tokens   ,     1024    )

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

							def    __snake_case (							self	:  List[str]    )     ->   str:
														__snake_case		:      Any										=       GenerationConfig()
														__snake_case		:      List[Any]										=       "bar"

														with tempfile.TemporaryDirectory("test-generation-config"    ) as tmp_dir:
																					generation_config.save_pretrained(lowercase_    )

																					__snake_case		:      Union[str, Any]										=       GenerationConfig.from_pretrained(lowercase_    )
														# update_kwargs was used to update the config on valid attributes
														self.assertEqual(new_config.foo   ,     "bar"    )

														__snake_case		:      int										=       GenerationConfig.from_model_config(lowercase_    )
														assert not hasattr(lowercase_   ,     "foo"    )  # no new kwargs should be initialized if from config






							def    __snake_case (							self	:  str    )     ->   Dict:
														__snake_case		:      Optional[Any]										=       GenerationConfig()
														self.assertEqual(default_config.temperature   ,     1.0    )
														self.assertEqual(default_config.do_sample   ,     lowercase_    )
														self.assertEqual(default_config.num_beams   ,     1    )

														__snake_case		:      Optional[Any]										=       GenerationConfig(
														    do_sample=lowercase_   ,     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   ,     lowercase_    )
														self.assertEqual(config.num_beams   ,     1    )

														with tempfile.TemporaryDirectory() as tmp_dir:
																					config.save_pretrained(lowercase_    )
																					__snake_case		:      str										=       GenerationConfig.from_pretrained(lowercase_   ,     temperature=1.0    )

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

@is_staging_test
class     a		(unittest.TestCase				):




							"""simple docstring"""


							@classmethod
							def    __snake_case (							cls	:  Optional[int]    )     ->   List[Any]:
														__snake_case		:      Union[str, Any]										=       TOKEN
														HfFolder.save_token(lowercase_    )

							@classmethod
							def    __snake_case (							cls	:  Any    )     ->   Optional[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    __snake_case (							self	:  str    )     ->   Optional[Any]:
														__snake_case		:      int										=       GenerationConfig(
														    do_sample=lowercase_   ,     temperature=0.7   ,     length_penalty=1.0   ,     )
														config.push_to_hub("test-generation-config"   ,     use_auth_token=self._token    )

														__snake_case		:      List[Any]										=       GenerationConfig.from_pretrained(F'{USER}/test-generation-config'    )
														for k, v in config.to_dict().items():
																					if k != "transformers_version":
																												self.assertEqual(lowercase_   ,     getattr(lowercase_   ,     lowercase_    )    )

																												 # 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(
																					    lowercase_   ,     repo_id="test-generation-config"   ,     push_to_hub=lowercase_   ,     use_auth_token=self._token    )

														__snake_case		:      Optional[int]										=       GenerationConfig.from_pretrained(F'{USER}/test-generation-config'    )
														for k, v in config.to_dict().items():
																					if k != "transformers_version":
																												self.assertEqual(lowercase_   ,     getattr(lowercase_   ,     lowercase_    )    )






							def    __snake_case (							self	:  Dict    )     ->   Union[str, Any]:
														__snake_case		:      Tuple										=       GenerationConfig(
														    do_sample=lowercase_   ,     temperature=0.7   ,     length_penalty=1.0   ,     )
														config.push_to_hub("valid_org/test-generation-config-org"   ,     use_auth_token=self._token    )

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

																												 # 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(
																					    lowercase_   ,     repo_id="valid_org/test-generation-config-org"   ,     push_to_hub=lowercase_   ,     use_auth_token=self._token    )

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







def     lowerCAmelCase_					( __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase     ):
							if index == r:
														for j in range(__lowerCamelCase     ):
																					print(data[j]							,     end=" "     )
														print(" "     )
														return
							#  When no more elements are there to put in data[]
							if i >= n:
														return
							# current is included, put next at next location
							__snake_case		:      Union[str, Any]										=       arr[i]
							combination_util(__lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     index + 1							,     __lowerCamelCase							,     i + 1     )
							# current is excluded, replace it with
							# next (Note that i+1 is passed, but
							# index is not changed)
							combination_util(__lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     i + 1     )
							# The main function that prints all combinations
							# of size r in arr[] of size n. This function
							# mainly uses combinationUtil()







def     lowerCAmelCase_					( __lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase     ):
							# A temporary array to store all combination one by one
							__snake_case		:      Union[str, Any]										=       [0] * r
							# Print all combination using temporary array 'data[]'
							combination_util(__lowerCamelCase							,     __lowerCamelCase							,     __lowerCamelCase							,     0							,     __lowerCamelCase							,     0     )


if __name__ == "__main__":
			# Driver code to check the function above
			_snake_case					:		List[str]      =    [10, 20, 30, 40, 50]
			print_combination(arr, len(arr), 3)
			# This code is contributed by Ambuj sahu

