



import unittest

from transformers import load_tool
from transformers.utils import is_torch_available


if is_torch_available():
							import torch

from transformers.testing_utils import require_torch

from .test_tools_common import ToolTesterMixin



@require_torch
class 	lowerCamelCase__      (							unittest.TestCase				,    lowerCamelCase__):




		'''simple docstring'''



		def 		lowerCAmelCase__				(self			)					->      Optional[Any]:

						"""simple docstring"""






						lowerCAmelCase__					:    Tuple												=					load_tool('''text-to-speech'''			)
						self.tool.setup()



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

						"""simple docstring"""






						torch.manual_seed(0			)
						lowerCAmelCase__					:    str												=					self.tool('''hey'''			)
						lowerCAmelCase__					:    str												=					result.to_raw()
						self.assertTrue(
						    torch.allclose(
						        resulting_tensor[:3]		,torch.tensor([-0.000_5966_6688_3211_5829, -0.000_3657_6401_9079_5064, -0.0001_3439_5027_9988_3485]			)		,)			)



		def 		lowerCAmelCase__				(self			)					->      Tuple:

						"""simple docstring"""






						torch.manual_seed(0			)
						lowerCAmelCase__					:    Optional[Any]												=					self.tool('''hey'''			)
						lowerCAmelCase__					:    str												=					result.to_raw()
						self.assertTrue(
						    torch.allclose(
						        resulting_tensor[:3]		,torch.tensor([-0.000_5966_6688_3211_5829, -0.000_3657_6401_9079_5064, -0.0001_3439_5027_9988_3485]			)		,)			)






def      lowerCAmelCase__		(   lowerCamelCase_		:		str = "The quick brown fox jumps over the lazy dog"	,):





				'''simple docstring'''

				lowerCAmelCase__					:    Any												=					set()

				# Replace all the whitespace in our sentence
				lowerCAmelCase__					:    List[Any]												=					input_str.replace(''' '''	,'''''')
				for alpha in input_str:
								if "a" <= alpha.lower() <= "z":
												frequency.add(alpha.lower())
				return len(lowerCamelCase_) == 26






def      lowerCAmelCase__		(   lowerCamelCase_		:		str = "The quick brown fox jumps over the lazy dog"	,):





				'''simple docstring'''

				lowerCAmelCase__					:    List[str]												=					[False] * 26
				for char in input_str:
								if char.islower():
												lowerCAmelCase__					:    Union[str, Any]												=					True
								elif char.isupper():
												lowerCAmelCase__					:    str												=					True
				return all(lowerCamelCase_)






def      lowerCAmelCase__		(   lowerCamelCase_		:		str = "The quick brown fox jumps over the lazy dog"	,):





				'''simple docstring'''

				return len({char for char in input_str.lower() if char.isalpha()}) == 26






def      lowerCAmelCase__		(   ):





				'''simple docstring'''

				from timeit import timeit

				lowerCAmelCase__					:    Optional[Any]												=					'''from __main__ import is_pangram, is_pangram_faster, is_pangram_fastest'''
				print(timeit('''is_pangram()'''	,setup=lowerCamelCase_))
				print(timeit('''is_pangram_faster()'''	,setup=lowerCamelCase_))
				print(timeit('''is_pangram_fastest()'''	,setup=lowerCamelCase_))
				# 5.348480500048026, 2.6477354579837993, 1.8470395830227062
				# 5.036091582966037, 2.644472333951853,  1.8869528750656173


if __name__ == "__main__":
							import doctest

							doctest.testmod()
							benchmark()

