





import random
import unittest

import torch

from diffusers import IFImgaImgPipeline
from diffusers.utils import floats_tensor
from diffusers.utils.import_utils import is_xformers_available
from diffusers.utils.testing_utils import skip_mps, torch_device

from ..pipeline_params import (
    TEXT_GUIDED_IMAGE_VARIATION_BATCH_PARAMS,
    TEXT_GUIDED_IMAGE_VARIATION_PARAMS,
)
from ..test_pipelines_common import PipelineTesterMixin
from . import IFPipelineTesterMixin



@skip_mps
class 							__lowerCAmelCase (    _a,  _a,  unittest.TestCase  ):
			lowerCamelCase_  :  Optional[Any]     =   IFImgaImgPipeline
			lowerCamelCase_  :  List[str]     =   TEXT_GUIDED_IMAGE_VARIATION_PARAMS - {'''width''', '''height'''}
			lowerCamelCase_  :  Union[str, Any]     =   TEXT_GUIDED_IMAGE_VARIATION_BATCH_PARAMS
			lowerCamelCase_  :  int     =   PipelineTesterMixin.required_optional_params - {'''latents'''}






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


							'''simple docstring'''



							return self._get_dummy_components()






			def     lowerCamelCase						(self      ,							__magic_name__      ,							__magic_name__=0					)  ->     Tuple:


							'''simple docstring'''



							if str(__magic_name__					).startswith('''mps'''					):
											snake_case_		:					Dict			    =						torch.manual_seed(__magic_name__					)
							else:
											snake_case_		:					List[Any]			    =						torch.Generator(device=__magic_name__					).manual_seed(__magic_name__					)

							snake_case_		:					int			    =						floats_tensor((1, 3, 32, 32)      ,							rng=random.Random(__magic_name__					)					).to(__magic_name__					)

							snake_case_		:					Optional[Any]			    =						{
							    '''prompt''': '''A painting of a squirrel eating a burger''',
							    '''image''': image,
							    '''generator''': generator,
							    '''num_inference_steps''': 2,
							    '''output_type''': '''numpy''',
							}

							return inputs






			def     lowerCamelCase						(self					)  ->     Dict:


							'''simple docstring'''



							self._test_save_load_optional_components()






			@unittest.skipIf(
			    torch_device != '''cuda''' or not is_xformers_available()      ,							reason='''XFormers attention is only available with CUDA and `xformers` installed'''      ,							)
			def     lowerCamelCase						(self					)  ->     List[str]:


							'''simple docstring'''



							self._test_xformers_attention_forwardGenerator_pass(expected_max_diff=1e-3					)






			@unittest.skipIf(torch_device != '''cuda'''      ,							reason='''float16 requires CUDA'''					)
			def     lowerCamelCase						(self					)  ->     str:


							'''simple docstring'''



							super().test_save_load_floataa(expected_max_diff=1e-1					)






			@unittest.skipIf(torch_device != '''cuda'''      ,							reason='''float16 requires CUDA'''					)
			def     lowerCamelCase						(self					)  ->     int:


							'''simple docstring'''



							super().test_floataa_inference(expected_max_diff=1e-1					)






			def     lowerCamelCase						(self					)  ->     Dict:


							'''simple docstring'''



							self._test_attention_slicing_forward_pass(expected_max_diff=1e-2					)






			def     lowerCamelCase						(self					)  ->     Dict:


							'''simple docstring'''



							self._test_save_load_local()






			def     lowerCamelCase						(self					)  ->     Tuple:


							'''simple docstring'''



							self._test_inference_batch_single_identical(
							    expected_max_diff=1e-2      ,							)







def   lowerCamelCase_		(       _UpperCamelCase				)	->		int:






				"""simple docstring"""


				barcode //= 10  # exclude the last digit
				snake_case_		:					str			    =						False
				snake_case_		:					str			    =						0

				# extract and check each digit
				while barcode != 0:
								snake_case_		:					Any			    =						1 if checker else 3
								s += mult * (barcode % 10)
								barcode //= 10
								snake_case_		:					Tuple			    =						not checker

				return (10 - (s % 10)) % 10






def   lowerCamelCase_		(       _UpperCamelCase				)	->		bool:






				"""simple docstring"""


				return len(str(_UpperCamelCase				)				) == 13 and get_check_digit(_UpperCamelCase				) == barcode % 10






def   lowerCamelCase_		(       _UpperCamelCase				)	->		int:






				"""simple docstring"""


				if str(_UpperCamelCase				).isalpha():
								snake_case_		:					Optional[Any]			    =						f'''Barcode \'{barcode}\' has alphabetic characters.'''
								raise ValueError(_UpperCamelCase				)
				elif int(_UpperCamelCase				) < 0:
								raise ValueError('''The entered barcode has a negative value. Try again.'''				)
				else:
								return int(_UpperCamelCase				)


if __name__ == "__main__":
	import doctest

	doctest.testmod()
	lowerCAmelCase_												=       get_barcode(input('''Barcode: ''').strip())

	if is_valid(barcode):
		print(F'''\'{barcode}\' is a valid barcode.''')
	else:
		print(F'''\'{barcode}\' is NOT a valid barcode.''')
