




import importlib
import json
import os
import sys
import tempfile
import unittest
from pathlib import Path

import transformers
import transformers.models.auto
from transformers.models.auto.configuration_auto import CONFIG_MAPPING, AutoConfig
from transformers.models.bert.configuration_bert import BertConfig
from transformers.models.roberta.configuration_roberta import RobertaConfig
from transformers.testing_utils import DUMMY_UNKNOWN_IDENTIFIER, get_tests_dir


sys.path.append(str(Path(__file__).parent.parent.parent.parent / """utils"""))

from test_module.custom_configuration import CustomConfig  # noqa E402


__SCREAMING_SNAKE_CASE 						=get_tests_dir("""fixtures/dummy-config.json""")






class  __magic_name__						(  unittest.TestCase):
				'''simple docstring'''







				def     _A							(							self:   Dict		):
											SCREAMING_SNAKE_CASE_   	=    0


				def     _A							(							self:   Union[str, Any]		):
											self.assertIsNotNone(transformers.models.auto.__spec__		)
											self.assertIsNotNone(importlib.util.find_spec('''transformers.models.auto'''		)		)


				def     _A							(							self:   Optional[Any]		):
											SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''bert-base-uncased'''		)
											self.assertIsInstance(_lowerCamelCase		,					_lowerCamelCase		)


				def     _A							(							self:   Optional[int]		):
											SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		)
											self.assertIsInstance(_lowerCamelCase		,					_lowerCamelCase		)


				def     _A							(							self:   str		):
											SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		)
											self.assertIsInstance(_lowerCamelCase		,					_lowerCamelCase		)


				def     _A							(							self:   List[str]		):
											SCREAMING_SNAKE_CASE_   	=    AutoConfig.for_model('''roberta'''		)
											self.assertIsInstance(_lowerCamelCase		,					_lowerCamelCase		)


				def     _A							(							self:   Dict		):
											with tempfile.TemporaryDirectory() as tmp_dir:
																		# This model name contains bert and roberta, but roberta ends up being picked.
																		SCREAMING_SNAKE_CASE_   	=    os.path.join(_lowerCamelCase		,					'''fake-roberta'''		)
																		os.makedirs(_lowerCamelCase		,					exist_ok=_lowerCamelCase		)
																		with open(os.path.join(_lowerCamelCase		,					'''config.json'''		)		,					'''w'''		) as f:
																									f.write(json.dumps({}		)		)
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		)
																		self.assertEqual(type(_lowerCamelCase		)		,					_lowerCamelCase		)


				def     _A							(							self:   List[str]		):
											try:
																		AutoConfig.register('''custom'''		,					_lowerCamelCase		)
																		# Wrong model type will raise an error
																		with self.assertRaises(_lowerCamelCase		):
																									AutoConfig.register('''model'''		,					_lowerCamelCase		)
																		# Trying to register something existing in the Transformers library will raise an error
																		with self.assertRaises(_lowerCamelCase		):
																									AutoConfig.register('''bert'''		,					_lowerCamelCase		)

																		# Now that the config is registered, it can be used as any other config with the auto-API
																		SCREAMING_SNAKE_CASE_   	=    CustomConfig()
																		with tempfile.TemporaryDirectory() as tmp_dir:
																									config.save_pretrained(_lowerCamelCase		)
																									SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		)
																									self.assertIsInstance(_lowerCamelCase		,					_lowerCamelCase		)

											finally:
																		if "custom" in CONFIG_MAPPING._extra_content:
																									del CONFIG_MAPPING._extra_content["custom"]


				def     _A							(							self:   str		):
											with self.assertRaisesRegex(
											    _lowerCamelCase		,					'''bert-base is not a local folder and is not a valid model identifier'''		):
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''bert-base'''		)


				def     _A							(							self:   Tuple		):
											with self.assertRaisesRegex(
											    _lowerCamelCase		,					R'''aaaaaa is not a valid git identifier \(branch name, tag name or commit id\)'''		):
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		,					revision='''aaaaaa'''		)


				def     _A							(							self:   str		):
											with self.assertRaisesRegex(
											    _lowerCamelCase		,					'''hf-internal-testing/no-config-test-repo does not appear to have a file named config.json.'''		,					):
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/no-config-test-repo'''		)


				def     _A							(							self:   Optional[int]		):
											# If remote code is not set, we will time out when asking whether to load the model.
											with self.assertRaises(_lowerCamelCase		):
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		)
											# If remote code is disabled, we can't load this config.
											with self.assertRaises(_lowerCamelCase		):
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		,					trust_remote_code=_lowerCamelCase		)

											SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		,					trust_remote_code=_lowerCamelCase		)
											self.assertEqual(config.__class__.__name__		,					'''NewModelConfig'''		)

											# Test config can be reloaded.
											with tempfile.TemporaryDirectory() as tmp_dir:
																		config.save_pretrained(_lowerCamelCase		)
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained(_lowerCamelCase		,					trust_remote_code=_lowerCamelCase		)
											self.assertEqual(reloaded_config.__class__.__name__		,					'''NewModelConfig'''		)





				def     _A							(							self:   Dict		):






											class  __magic_name__						(  __UpperCAmelCase):
															'''simple docstring'''







															SCREAMING_SNAKE_CASE__					:							Any	      =					"new-model"

											try:
																		AutoConfig.register('''new-model'''		,					_lowerCamelCase		)
																		# If remote code is not set, the default is to use local
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		)
																		self.assertEqual(config.__class__.__name__		,					'''NewModelConfigLocal'''		)

																		# If remote code is disabled, we load the local one.
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		,					trust_remote_code=_lowerCamelCase		)
																		self.assertEqual(config.__class__.__name__		,					'''NewModelConfigLocal'''		)

																		# If remote is enabled, we load from the Hub
																		SCREAMING_SNAKE_CASE_   	=    AutoConfig.from_pretrained('''hf-internal-testing/test_dynamic_model'''		,					trust_remote_code=_lowerCamelCase		)
																		self.assertEqual(config.__class__.__name__		,					'''NewModelConfig'''		)

											finally:
																		if "new-model" in CONFIG_MAPPING._extra_content:
																									del CONFIG_MAPPING._extra_content["new-model"]








def 			a   (_lowerCAmelCase     ):
							if number > 0:
														raise ValueError('''input must be a negative integer'''     )
							SCREAMING_SNAKE_CASE_   	=    len(bin(_lowerCAmelCase     )[3:]     )
							SCREAMING_SNAKE_CASE_   	=    bin(abs(_lowerCAmelCase     ) - (1 << binary_number_length)     )[3:]
							SCREAMING_SNAKE_CASE_   	=    (
							    (
							        '''1'''
							        + '''0''' * (binary_number_length - len(_lowerCAmelCase     ))
							        + twos_complement_number
							    )
							    if number < 0
							    else '''0'''
							)
							return "0b" + twos_complement_number


if __name__ == "__main__":
			import doctest

			doctest.testmod()


