



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 						__a (     unittest.TestCase	,    SCREAMING_SNAKE_CASE				):



	def 		UpperCamelCase							(						self							:    Optional[int])->							Optional[Any]:
						__lowerCAmelCase	   =       load_tool("""text-to-speech""")
						self.tool.setup()



	def 		UpperCamelCase							(						self							:    Tuple)->							Optional[int]:
						# SpeechT5 isn't deterministic
						torch.manual_seed(0)
						__lowerCAmelCase	   =       self.tool("""hey""")
						__lowerCAmelCase	   =       result.to_raw()
						self.assertTrue(
						    torch.allclose(
						        resulting_tensor[:3]				,	torch.tensor([-0.0_0_0_5_9_6_6_6_6_8_8_3_2_1_1_5_8_2_9, -0.0_0_0_3_6_5_7_6_4_0_1_9_0_7_9_5_0_6_4, -0.0_0_0_1_3_4_3_9_5_0_2_7_9_9_8_8_3_4_8_5])				,	))



	def 		UpperCamelCase							(						self							:    Optional[Any])->							List[Any]:
						# SpeechT5 isn't deterministic
						torch.manual_seed(0)
						__lowerCAmelCase	   =       self.tool("""hey""")
						__lowerCAmelCase	   =       result.to_raw()
						self.assertTrue(
						    torch.allclose(
						        resulting_tensor[:3]				,	torch.tensor([-0.0_0_0_5_9_6_6_6_6_8_8_3_2_1_1_5_8_2_9, -0.0_0_0_3_6_5_7_6_4_0_1_9_0_7_9_5_0_6_4, -0.0_0_0_1_3_4_3_9_5_0_2_7_9_9_8_8_3_4_8_5])				,	))









def 					__lowerCAmelCase		(  __lowerCamelCase	:    List[Any]	)  ->						Any:
					__lowerCAmelCase	   =[]
					__lowerCAmelCase	   =set({"""(""", """[""", """{"""}	)
					__lowerCAmelCase	   =set({""")""", """]""", """}"""}	)
					__lowerCAmelCase	   ={"""{""": """}""", """[""": """]""", """(""": """)"""}

					for i in range(len(__lowerCamelCase	)	):
										if s[i] in open_brackets:
															stack.append(s[i]	)

										elif s[i] in closed_brackets and (
										    len(__lowerCamelCase	) == 0 or (len(__lowerCamelCase	) > 0 and open_to_closed[stack.pop()] != s[i])
										):
															return False

					return len(__lowerCamelCase	) == 0






def 					__lowerCAmelCase		(  )  ->						List[str]:
					__lowerCAmelCase	   =input("""Enter sequence of brackets: """	)
					if is_balanced(__lowerCamelCase	):
										print(__lowerCamelCase				,   """is balanced"""	)
					else:
										print(__lowerCamelCase				,   """is not balanced"""	)


if __name__ == "__main__":
				main()




