"""simple docstring"""
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   lowerCAmelCase_    (			unittest.TestCase					):



				"""simple docstring"""

				def 		snake_case (				self    ):






										"""simple docstring"""

										snake_case								=			0

				def 		snake_case (				self    ):






										"""simple docstring"""

										self.assertIsNotNone(transformers.models.auto.__spec__    )
										self.assertIsNotNone(importlib.util.find_spec('transformers.models.auto'    )    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										snake_case								=			AutoConfig.from_pretrained('bert-base-uncased'    )
										self.assertIsInstance(lowerCAmelCase		,    lowerCAmelCase    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										snake_case								=			AutoConfig.from_pretrained(lowerCAmelCase    )
										self.assertIsInstance(lowerCAmelCase		,    lowerCAmelCase    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										snake_case								=			AutoConfig.from_pretrained(lowerCAmelCase    )
										self.assertIsInstance(lowerCAmelCase		,    lowerCAmelCase    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										snake_case								=			AutoConfig.for_model('roberta'    )
										self.assertIsInstance(lowerCAmelCase		,    lowerCAmelCase    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										with tempfile.TemporaryDirectory() as tmp_dir:
																# This model name contains bert and roberta, but roberta ends up being picked.
																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({}    )    )
																snake_case								=			AutoConfig.from_pretrained(lowerCAmelCase    )
																self.assertEqual(type(lowerCAmelCase    )		,    lowerCAmelCase    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										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
																snake_case								=			CustomConfig()
																with tempfile.TemporaryDirectory() as tmp_dir:
																						config.save_pretrained(lowerCAmelCase    )
																						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 		snake_case (				self    ):






										"""simple docstring"""

										with self.assertRaisesRegex(
										    lowerCAmelCase		,    'bert-base is not a local folder and is not a valid model identifier'    ):
																snake_case								=			AutoConfig.from_pretrained('bert-base'    )

				def 		snake_case (				self    ):






										"""simple docstring"""

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

				def 		snake_case (				self    ):






										"""simple docstring"""

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

				def 		snake_case (				self    ):






										"""simple docstring"""

										with self.assertRaises(lowerCAmelCase    ):
																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    ):
																snake_case								=			AutoConfig.from_pretrained('hf-internal-testing/test_dynamic_model'		,    trust_remote_code=lowerCAmelCase    )

										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    )
																snake_case								=			AutoConfig.from_pretrained(lowerCAmelCase		,    trust_remote_code=lowerCAmelCase    )
										self.assertEqual(reloaded_config.__class__.__name__		,    'NewModelConfig'    )

				def 		snake_case (				self    ):






										"""simple docstring"""

										class   lowerCAmelCase_    (			lowerCAmelCase					):



														"""simple docstring"""
														_lowerCAmelCase     :    str			  =						"""new-model"""

										try:
																AutoConfig.register('new-model'		,    lowerCAmelCase    )
																# If remote code is not set, the default is to use local
																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.
																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
																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"]



"""simple docstring"""
import os
import string
import sys


SCREAMING_SNAKE_CASE__      						=  1 << 8

SCREAMING_SNAKE_CASE__      						=  {
    "tab": ord("\t"),
    "newline": ord("\r"),
    "esc": 27,
    "up": 65 + ARROW_KEY_FLAG,
    "down": 66 + ARROW_KEY_FLAG,
    "right": 67 + ARROW_KEY_FLAG,
    "left": 68 + ARROW_KEY_FLAG,
    "mod_int": 91,
    "undefined": sys.maxsize,
    "interrupt": 3,
    "insert": 50,
    "delete": 51,
    "pg_up": 53,
    "pg_down": 54,
}

SCREAMING_SNAKE_CASE__      						=  KEYMAP["up"]
SCREAMING_SNAKE_CASE__      						=  KEYMAP["left"]

if sys.platform == "win32":
					SCREAMING_SNAKE_CASE__      						=  []
					SCREAMING_SNAKE_CASE__      						=  {
					    b"\xe0H": KEYMAP["up"] - ARROW_KEY_FLAG,
					    b"\x00H": KEYMAP["up"] - ARROW_KEY_FLAG,
					    b"\xe0P": KEYMAP["down"] - ARROW_KEY_FLAG,
					    b"\x00P": KEYMAP["down"] - ARROW_KEY_FLAG,
					    b"\xe0M": KEYMAP["right"] - ARROW_KEY_FLAG,
					    b"\x00M": KEYMAP["right"] - ARROW_KEY_FLAG,
					    b"\xe0K": KEYMAP["left"] - ARROW_KEY_FLAG,
					    b"\x00K": KEYMAP["left"] - ARROW_KEY_FLAG,
					}

for i in range(10):
					SCREAMING_SNAKE_CASE__      						=  ord(str(i))





def    lowerCAmelCase__    (			)					->				List[Any]:





						"""simple docstring"""






						if os.name == "nt":
												import msvcrt

												snake_case								=			'mbcs'
												# Flush the keyboard buffer
												while msvcrt.kbhit():
																		msvcrt.getch()
												if len(_UpperCamelCase					) == 0:
																		# Read the keystroke
																		snake_case								=			msvcrt.getch()

																		# If it is a prefix char, get second part
																		if ch in (b"\x00", b"\xe0"):
																								snake_case								=			ch + msvcrt.getch()
																								# Translate actual Win chars to bullet char types
																								try:
																														snake_case								=			chr(WIN_KEYMAP[cha]					)
																														WIN_CH_BUFFER.append(chr(KEYMAP['mod_int']					)					)
																														WIN_CH_BUFFER.append(_UpperCamelCase					)
																														if ord(_UpperCamelCase					) in (
																														    KEYMAP["insert"] - 1 << 9,
																														    KEYMAP["delete"] - 1 << 9,
																														    KEYMAP["pg_up"] - 1 << 9,
																														    KEYMAP["pg_down"] - 1 << 9,
																														):
																																				WIN_CH_BUFFER.append(chr(1_2_6					)					)
																														snake_case								=			chr(KEYMAP['esc']					)
																								except KeyError:
																														snake_case								=			cha[1]
																		else:
																								snake_case								=			ch.decode(_UpperCamelCase					)
												else:
																		snake_case								=			WIN_CH_BUFFER.pop(0					)
						elif os.name == "posix":
												import termios
												import tty

												snake_case								=			sys.stdin.fileno()
												snake_case								=			termios.tcgetattr(_UpperCamelCase					)
												try:
																		tty.setraw(_UpperCamelCase					)
																		snake_case								=			sys.stdin.read(1					)
												finally:
																		termios.tcsetattr(_UpperCamelCase ,			termios.TCSADRAIN ,			_UpperCamelCase					)
						return ch





def    lowerCAmelCase__    (			)					->				Union[str, Any]:





						"""simple docstring"""






						snake_case								=			get_raw_chars()
						if ord(_UpperCamelCase					) in [KEYMAP["interrupt"], KEYMAP["newline"]]:
												return char

						elif ord(_UpperCamelCase					) == KEYMAP["esc"]:
												snake_case								=			get_raw_chars()
												if ord(_UpperCamelCase					) == KEYMAP["mod_int"]:
																		snake_case								=			get_raw_chars()
																		if ord(_UpperCamelCase					) >= KEYMAP["arrow_begin"] - ARROW_KEY_FLAG and ord(_UpperCamelCase					) <= KEYMAP["arrow_end"] - ARROW_KEY_FLAG:
																								return chr(ord(_UpperCamelCase					) + ARROW_KEY_FLAG					)
																		else:
																								return KEYMAP["undefined"]
												else:
																		return get_raw_chars()

						else:
												if char in string.printable:
																		return char
												else:
																		return KEYMAP["undefined"]


