


'''simple docstring'''



import copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging


_lowercase    :    str			     =  logging.get_logger(__name__)






class  UpperCamelCase__(     lowercase_ ):
				__magic_name__       :   int							= '''encoder-decoder'''
				__magic_name__       :   Dict							= True




				def __init__(	self    :				List[Any]   ,					**lowerCAmelCase    :				Dict   )->  Optional[Any]:

										"""simple docstring"""




										super().__init__(**lowerCAmelCase   )
										assert (
										    "encoder" in kwargs and "decoder" in kwargs
										), "Config has to be initialized with encoder and decoder config"
										UpperCAmelCase         =			kwargs.pop('''encoder'''   )
										UpperCAmelCase         =			encoder_config.pop('''model_type'''   )
										UpperCAmelCase         =			kwargs.pop('''decoder'''   )
										UpperCAmelCase         =			decoder_config.pop('''model_type'''   )

										from ..auto.configuration_auto import AutoConfig

										UpperCAmelCase         =			AutoConfig.for_model(lowerCAmelCase   ,					**lowerCAmelCase   )
										UpperCAmelCase         =			AutoConfig.for_model(lowerCAmelCase   ,					**lowerCAmelCase   )
										UpperCAmelCase         =			True




				@classmethod
				def   a__(	cls    :				Any   ,					lowerCAmelCase    :				List[Any]   ,					lowerCAmelCase    :				Optional[Any]   ,					**lowerCAmelCase    :				Tuple   )->  Tuple:

										"""simple docstring"""




										logger.info('''Set `config.is_decoder=True` and `config.add_cross_attention=True` for decoder_config'''   )
										UpperCAmelCase         =			True
										UpperCAmelCase         =			True

										return cls(encoder=encoder_config.to_dict()   ,					decoder=decoder_config.to_dict()   ,					**lowerCAmelCase   )





				def   a__(	self    :				Optional[Any]   )->  Dict:

										"""simple docstring"""




										UpperCAmelCase         =			copy.deepcopy(self.__dict__   )
										UpperCAmelCase         =			self.encoder.to_dict()
										UpperCAmelCase         =			self.decoder.to_dict()
										UpperCAmelCase         =			self.__class__.model_type
										return output









'''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  UpperCamelCase__(     unittest.TestCase ):




				def   a__(	self    :				Optional[int]   )->  str:

										"""simple docstring"""




										UpperCAmelCase         =			[[1, 2, 4], [1, 2, 3, 4]]
										UpperCAmelCase         =			DisjunctiveConstraint(lowerCAmelCase   )
										self.assertTrue(isinstance(dc.token_ids   ,					lowerCAmelCase   )   )

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

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




				def   a__(	self    :				Union[str, Any]   )->  str:

										"""simple docstring"""




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

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




				def   a__(	self    :				Any   )->  Optional[int]:

										"""simple docstring"""




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

										UpperCAmelCase         =			DisjunctiveConstraint(lowerCAmelCase   )

										UpperCAmelCase       ,       UpperCAmelCase       ,       UpperCAmelCase         =			dc.update(1   )
										UpperCAmelCase         =			stepped is True and completed is False and reset is False
										self.assertTrue(lowerCAmelCase   )
										self.assertTrue(not dc.completed   )
										self.assertTrue(dc.current_seq == [1]   )

										UpperCAmelCase       ,       UpperCAmelCase       ,       UpperCAmelCase         =			dc.update(2   )
										UpperCAmelCase         =			stepped is True and completed is False and reset is False
										self.assertTrue(lowerCAmelCase   )
										self.assertTrue(not dc.completed   )
										self.assertTrue(dc.current_seq == [1, 2]   )

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





				def   a__(	self    :				int   )->  Dict:

										"""simple docstring"""




										UpperCAmelCase         =			[[1, 2, 3], [1, 2, 4, 5], [1, 2, 5]]

										UpperCAmelCase         =			DisjunctiveConstraint(lowerCAmelCase   )

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

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

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

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

										dc.reset()

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

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

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





