


import argparse
import json
import os
import sys
import tempfile
import unittest
from argparse import Namespace
from dataclasses import dataclass, field
from enum import Enum
from pathlib import Path
from typing import List, Literal, Optional

import yaml

from transformers import HfArgumentParser, TrainingArguments
from transformers.hf_argparser import make_choice_type_function, string_to_bool


# Since Python 3.10, we can use the builtin `|` operator for Union types
# See PEP 604: https://peps.python.org/pep-0604
_lowerCAmelCase:						Any   				=       sys.version_info >= (3, 10)






def   _lowercase(					__a				:						int=None    ,     __a				:						Any=None     ):
							return field(default_factory=lambda: default    ,     metadata=__a     )




@dataclass
class       lowercase_					:
				snake_case	    =42
				snake_case	    =42
				snake_case	    =42
				snake_case	    =42







@dataclass
class       lowercase_					:
				snake_case	    =42
				snake_case	    =field(default='toto'      ,					metadata={'help': 'help message'}   )







@dataclass
class       lowercase_					:
				snake_case	    =False
				snake_case	    =True
				snake_case	    =None







class       lowercase_					(lowercase__   ):
				snake_case	    ='titi'
				snake_case	    ='toto'







class       lowercase_					(lowercase__   ):
				snake_case	    ='titi'
				snake_case	    ='toto'
				snake_case	    =42







@dataclass
class       lowercase_					:
				snake_case	    ="toto"





				def 						__UpperCamelCase    (				self)  -> List[str]:
											a__      =BasicEnum(self.foo)







@dataclass
class       lowercase_					:
				snake_case	    ="toto"





				def 						__UpperCamelCase    (				self)  -> List[str]:
											a__      =MixedTypeEnum(self.foo)







@dataclass
class       lowercase_					:
				snake_case	    =None
				snake_case	    =field(default=lowercase__      ,					metadata={'help': 'help message'}   )
				snake_case	    =None
				snake_case	    =list_field(default=[]   )
				snake_case	    =list_field(default=[]   )







@dataclass
class       lowercase_					:
				snake_case	    =list_field(default=[]   )
				snake_case	    =list_field(default=[1, 2, 3]   )
				snake_case	    =list_field(default=['Hallo', 'Bonjour', 'Hello']   )
				snake_case	    =list_field(default=[0.1, 0.2, 0.3]   )







@dataclass
class       lowercase_					:
				snake_case	    =field()
				snake_case	    =field()
				snake_case	    =field()





				def 						__UpperCamelCase    (				self)  -> List[Any]:
											a__      =BasicEnum(self.required_enum)







@dataclass
class       lowercase_					:
				snake_case	    =42
				snake_case	    =field()
				snake_case	    =None
				snake_case	    =field(default='toto'      ,					metadata={'help': 'help message'}   )
				snake_case	    =list_field(default=['Hallo', 'Bonjour', 'Hello']   )


if is_python_no_less_than_3_10:




	@dataclass
	class       lowercase_					:
					snake_case	    =False
					snake_case	    =True
					snake_case	    =None







	@dataclass
	class       lowercase_					:
					snake_case	    =None
					snake_case	    =field(default=lowercase__      ,					metadata={'help': 'help message'}   )
					snake_case	    =None
					snake_case	    =list_field(default=[]   )
					snake_case	    =list_field(default=[]   )







class       lowercase_					(unittest.TestCase   ):





				def 						__UpperCamelCase    (				self       ,  lowercase_       ,  lowercase_)  -> int:
											self.assertEqual(len(a._actions)       ,  len(b._actions))
											for x, y in zip(a._actions       ,  b._actions):
																		a__      ={k: v for k, v in vars(lowercase_).items() if k != 'container'}
																		a__      ={k: v for k, v in vars(lowercase_).items() if k != 'container'}

																		# Choices with mixed type have custom function as "type"
																		# So we need to compare results directly for equality
																		if xx.get('choices'       ,  lowercase_) and yy.get('choices'       ,  lowercase_):
																									for expected_choice in yy["choices"] + xx["choices"]:
																																self.assertEqual(xx['type'](lowercase_)       ,  yy['type'](lowercase_))
																									del xx["type"], yy["type"]

																		self.assertEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> List[Any]:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument('--bar'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument('--baz'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument('--flag'       ,  type=lowercase_       ,  default=lowercase_       ,  const=lowercase_       ,  nargs='?')
											self.argparsersEqual(lowercase_       ,  lowercase_)

											a__      =['--foo', '1', '--baz', 'quux', '--bar', '0.5']
											((a__)    ,     )      =parser.parse_args_into_dataclasses(lowercase_       ,  look_for_args_file=lowercase_)
											self.assertFalse(example.flag)





				def 						__UpperCamelCase    (				self)  -> Union[str, Any]:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo'       ,  default=42       ,  type=lowercase_)
											expected.add_argument('--baz'       ,  default='toto'       ,  type=lowercase_       ,  help='help message')
											self.argparsersEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> Optional[Any]:
											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo'       ,  type=lowercase_       ,  default=lowercase_       ,  const=lowercase_       ,  nargs='?')
											expected.add_argument('--baz'       ,  type=lowercase_       ,  default=lowercase_       ,  const=lowercase_       ,  nargs='?')
											# A boolean no_* argument always has to come after its "default: True" regular counter-part
											# and its default must be set to False
											expected.add_argument('--no_baz'       ,  action='store_false'       ,  default=lowercase_       ,  dest='baz')
											expected.add_argument('--opt'       ,  type=lowercase_       ,  default=lowercase_)

											a__      =[WithDefaultBoolExample]
											if is_python_no_less_than_3_10:
																		dataclass_types.append(lowercase_)

											for dataclass_type in dataclass_types:
																		a__      =HfArgumentParser(lowercase_)
																		self.argparsersEqual(lowercase_       ,  lowercase_)

																		a__      =parser.parse_args([])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  baz=lowercase_       ,  opt=lowercase_))

																		a__      =parser.parse_args(['--foo', '--no_baz'])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  baz=lowercase_       ,  opt=lowercase_))

																		a__      =parser.parse_args(['--foo', '--baz'])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  baz=lowercase_       ,  opt=lowercase_))

																		a__      =parser.parse_args(['--foo', 'True', '--baz', 'True', '--opt', 'True'])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  baz=lowercase_       ,  opt=lowercase_))

																		a__      =parser.parse_args(['--foo', 'False', '--baz', 'False', '--opt', 'False'])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  baz=lowercase_       ,  opt=lowercase_))





				def 						__UpperCamelCase    (				self)  -> str:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument(
											    '--foo'       ,  default='toto'       ,  choices=['titi', 'toto', 42]       ,  type=make_choice_type_function(['titi', 'toto', 42])       ,  )
											self.argparsersEqual(lowercase_       ,  lowercase_)

											a__      =parser.parse_args([])
											self.assertEqual(args.foo       ,  'toto')
											a__      =parser.parse_args_into_dataclasses([])[0]
											self.assertEqual(enum_ex.foo       ,  MixedTypeEnum.toto)

											a__      =parser.parse_args(['--foo', 'titi'])
											self.assertEqual(args.foo       ,  'titi')
											a__      =parser.parse_args_into_dataclasses(['--foo', 'titi'])[0]
											self.assertEqual(enum_ex.foo       ,  MixedTypeEnum.titi)

											a__      =parser.parse_args(['--foo', '42'])
											self.assertEqual(args.foo       ,  42)
											a__      =parser.parse_args_into_dataclasses(['--foo', '42'])[0]
											self.assertEqual(enum_ex.foo       ,  MixedTypeEnum.fourtytwo)





				def 						__UpperCamelCase    (				self)  -> List[Any]:




											@dataclass
											class       lowercase_					:
															snake_case	    ="toto"







											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument(
											    '--foo'       ,  default='toto'       ,  choices=('titi', 'toto', 42)       ,  type=make_choice_type_function(['titi', 'toto', 42])       ,  )
											self.argparsersEqual(lowercase_       ,  lowercase_)

											a__      =parser.parse_args([])
											self.assertEqual(args.foo       ,  'toto')

											a__      =parser.parse_args(['--foo', 'titi'])
											self.assertEqual(args.foo       ,  'titi')

											a__      =parser.parse_args(['--foo', '42'])
											self.assertEqual(args.foo       ,  42)





				def 						__UpperCamelCase    (				self)  -> Optional[int]:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo_int'       ,  nargs='+'       ,  default=[]       ,  type=lowercase_)
											expected.add_argument('--bar_int'       ,  nargs='+'       ,  default=[1, 2, 3]       ,  type=lowercase_)
											expected.add_argument('--foo_str'       ,  nargs='+'       ,  default=['Hallo', 'Bonjour', 'Hello']       ,  type=lowercase_)
											expected.add_argument('--foo_float'       ,  nargs='+'       ,  default=[0.1, 0.2, 0.3]       ,  type=lowercase_)

											self.argparsersEqual(lowercase_       ,  lowercase_)

											a__      =parser.parse_args([])
											self.assertEqual(
											    lowercase_       ,  Namespace(foo_int=[]       ,  bar_int=[1, 2, 3]       ,  foo_str=['Hallo', 'Bonjour', 'Hello']       ,  foo_float=[0.1, 0.2, 0.3])       ,  )

											a__      =parser.parse_args('--foo_int 1 --bar_int 2 3 --foo_str a b c --foo_float 0.1 0.7'.split())
											self.assertEqual(lowercase_       ,  Namespace(foo_int=[1]       ,  bar_int=[2, 3]       ,  foo_str=['a', 'b', 'c']       ,  foo_float=[0.1, 0.7]))





				def 						__UpperCamelCase    (				self)  -> Dict:
											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo'       ,  default=lowercase_       ,  type=lowercase_)
											expected.add_argument('--bar'       ,  default=lowercase_       ,  type=lowercase_       ,  help='help message')
											expected.add_argument('--baz'       ,  default=lowercase_       ,  type=lowercase_)
											expected.add_argument('--ces'       ,  nargs='+'       ,  default=[]       ,  type=lowercase_)
											expected.add_argument('--des'       ,  nargs='+'       ,  default=[]       ,  type=lowercase_)

											a__      =[OptionalExample]
											if is_python_no_less_than_3_10:
																		dataclass_types.append(lowercase_)

											for dataclass_type in dataclass_types:
																		a__      =HfArgumentParser(lowercase_)

																		self.argparsersEqual(lowercase_       ,  lowercase_)

																		a__      =parser.parse_args([])
																		self.assertEqual(lowercase_       ,  Namespace(foo=lowercase_       ,  bar=lowercase_       ,  baz=lowercase_       ,  ces=[]       ,  des=[]))

																		a__      =parser.parse_args('--foo 12 --bar 3.14 --baz 42 --ces a b c --des 1 2 3'.split())
																		self.assertEqual(lowercase_       ,  Namespace(foo=12       ,  bar=3.14       ,  baz='42'       ,  ces=['a', 'b', 'c']       ,  des=[1, 2, 3]))





				def 						__UpperCamelCase    (				self)  -> str:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument('--required_list'       ,  nargs='+'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument('--required_str'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument(
											    '--required_enum'       ,  type=make_choice_type_function(['titi', 'toto'])       ,  choices=['titi', 'toto']       ,  required=lowercase_       ,  )
											self.argparsersEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> str:
											a__      =HfArgumentParser(lowercase_)

											a__      =argparse.ArgumentParser()
											expected.add_argument('--foo'       ,  type=lowercase_       ,  required=lowercase_)
											expected.add_argument(
											    '--required_enum'       ,  type=make_choice_type_function(['titi', 'toto'])       ,  choices=['titi', 'toto']       ,  required=lowercase_       ,  )
											expected.add_argument('--opt'       ,  type=lowercase_       ,  default=lowercase_)
											expected.add_argument('--baz'       ,  default='toto'       ,  type=lowercase_       ,  help='help message')
											expected.add_argument('--foo_str'       ,  nargs='+'       ,  default=['Hallo', 'Bonjour', 'Hello']       ,  type=lowercase_)
											self.argparsersEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> List[Any]:
											a__      =HfArgumentParser(lowercase_)

											a__      ={
											    'foo': 12,
											    'bar': 3.14,
											    'baz': '42',
											    'flag': True,
											}

											a__      =parser.parse_dict(lowercase_)[0]
											a__      =BasicExample(**lowercase_)
											self.assertEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> Union[str, Any]:
											a__      =HfArgumentParser(lowercase_)

											a__      ={
											    'foo': 12,
											    'bar': 3.14,
											    'baz': '42',
											    'flag': True,
											    'extra': 42,
											}

											self.assertRaises(lowercase_       ,  parser.parse_dict       ,  lowercase_       ,  allow_extra_keys=lowercase_)





				def 						__UpperCamelCase    (				self)  -> List[Any]:
											a__      =HfArgumentParser(lowercase_)

											a__      ={
											    'foo': 12,
											    'bar': 3.14,
											    'baz': '42',
											    'flag': True,
											}
											with tempfile.TemporaryDirectory() as tmp_dir:
																		a__      =os.path.join(lowercase_       ,  'temp_json')
																		os.mkdir(lowercase_)
																		with open(temp_local_path + '.json'       ,  'w+') as f:
																									json.dump(lowercase_       ,  lowercase_)
																		a__      =parser.parse_yaml_file(Path(temp_local_path + '.json'))[0]

											a__      =BasicExample(**lowercase_)
											self.assertEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> Any:
											a__      =HfArgumentParser(lowercase_)

											a__      ={
											    'foo': 12,
											    'bar': 3.14,
											    'baz': '42',
											    'flag': True,
											}
											with tempfile.TemporaryDirectory() as tmp_dir:
																		a__      =os.path.join(lowercase_       ,  'temp_yaml')
																		os.mkdir(lowercase_)
																		with open(temp_local_path + '.yaml'       ,  'w+') as f:
																									yaml.dump(lowercase_       ,  lowercase_)
																		a__      =parser.parse_yaml_file(Path(temp_local_path + '.yaml'))[0]
											a__      =BasicExample(**lowercase_)
											self.assertEqual(lowercase_       ,  lowercase_)





				def 						__UpperCamelCase    (				self)  -> Union[str, Any]:
											a__      =HfArgumentParser(lowercase_)
											self.assertIsNotNone(lowercase_)



'''simple docstring'''

def        UpperCAmelCase_ (  lowerCamelCase_			):







 """simple docstring"""


 return number & 1 == 0


if __name__ == "__main__":
     import doctest

     doctest.testmod()





