

"""simple docstring"""






import unittest

from transformers import is_torch_available
from transformers.testing_utils import require_torch


if is_torch_available():
	import torch

	from transformers.generation import DisjunctiveConstraint







@require_torch
class       snake_case__  ( unittest.TestCase     ):







			def 			__lowerCAmelCase				(			self			: int  ):





								'''simple docstring'''



								UpperCAmelCase			:   List[Any]      =				[[1, 2, 4], [1, 2, 3, 4]]
								UpperCAmelCase			:   int      =				DisjunctiveConstraint(lowercase  )
								self.assertTrue(isinstance(dc.token_ids			,  lowercase  )  )

								with self.assertRaises(lowercase  ):
													DisjunctiveConstraint(torch.LongTensor([[1, 2, 4], [1, 2, 3]]  )  )

								with self.assertRaises(lowercase  ):
													DisjunctiveConstraint([torch.LongTensor([1, 2, 4]  ), torch.LongTensor([1, 2, 3, 4, 5]  )]  )







			def 			__lowerCAmelCase				(			self			: List[Any]  ):





								'''simple docstring'''



								UpperCAmelCase			:   Union[str, Any]      =				[[1, 2], [1, 2, 3, 4]]

								with self.assertRaises(lowercase  ):
													DisjunctiveConstraint(lowercase  )  # fails here







			def 			__lowerCAmelCase				(			self			: Dict  ):





								'''simple docstring'''



								UpperCAmelCase			:   str      =				[[1, 2, 3], [1, 2, 4]]

								UpperCAmelCase			:   str      =				DisjunctiveConstraint(lowercase  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Tuple      =				dc.update(1  )
								UpperCAmelCase			:   List[str]      =				stepped is True and completed is False and reset is False
								self.assertTrue(lowercase  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.current_seq == [1]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Optional[int]      =				dc.update(2  )
								UpperCAmelCase			:   List[Any]      =				stepped is True and completed is False and reset is False
								self.assertTrue(lowercase  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.current_seq == [1, 2]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Optional[Any]      =				dc.update(3  )
								UpperCAmelCase			:   int      =				stepped is True and completed is True and reset is False
								self.assertTrue(lowercase  )
								self.assertTrue(dc.completed  )  # Completed!
								self.assertTrue(dc.current_seq == [1, 2, 3]  )







			def 			__lowerCAmelCase				(			self			: int  ):





								'''simple docstring'''



								UpperCAmelCase			:   Optional[Any]      =				[[1, 2, 3], [1, 2, 4, 5], [1, 2, 5]]

								UpperCAmelCase			:   str      =				DisjunctiveConstraint(lowercase  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Tuple      =				dc.update(1  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.current_seq == [1]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Optional[Any]      =				dc.update(2  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.current_seq == [1, 2]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   int      =				dc.update(4  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.current_seq == [1, 2, 4]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   List[str]      =				dc.update(5  )
								self.assertTrue(dc.completed  )  # Completed!
								self.assertTrue(dc.current_seq == [1, 2, 4, 5]  )

								dc.reset()

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Dict      =				dc.update(1  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.remaining() == 3  )
								self.assertTrue(dc.current_seq == [1]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   List[Any]      =				dc.update(2  )
								self.assertTrue(not dc.completed  )
								self.assertTrue(dc.remaining() == 2  )
								self.assertTrue(dc.current_seq == [1, 2]  )

								UpperCAmelCase      ,							UpperCAmelCase      ,							UpperCAmelCase			:   Optional[int]      =				dc.update(5  )
								self.assertTrue(dc.completed  )  # Completed!
								self.assertTrue(dc.remaining() == 0  )
								self.assertTrue(dc.current_seq == [1, 2, 5]  )





"""simple docstring"""






import math



def   lowercase_	(    _lowercase       :		int	):




					'''simple docstring'''






					return math.sqrt(_lowercase	) * math.sqrt(_lowercase	) == num



def   lowercase_	(    _lowercase       :		int	):




					'''simple docstring'''






					UpperCAmelCase			:   List[Any]      =				0
					UpperCAmelCase			:   Tuple      =				n
					while left <= right:
										UpperCAmelCase			:   Tuple      =				(left + right) // 2
										if mid**2 == n:
															return True
										elif mid**2 > n:
															UpperCAmelCase			:   List[str]      =				mid - 1
										else:
															UpperCAmelCase			:   Any      =				mid + 1
					return False


if __name__ == "__main__":
	import doctest

	doctest.testmod()


