





'''simple docstring'''






import json
import os
import tempfile

from transformers.testing_utils import check_json_file_has_correct_format, require_torch, require_vision
from transformers.utils import is_torch_available, is_vision_available


if is_torch_available():
     import numpy as np
     import torch

if is_vision_available():
     from PIL import Image
def 				_lowerCamelCase(	UpperCamelCase__     :			int     ,							UpperCamelCase__     :			Optional[int]=False     ,							UpperCamelCase__     :			str=False     ,							UpperCamelCase__     :			Union[str, Any]=False		)		->	str:
    assert not (numpify and torchify), "You cannot specify both numpy and PyTorch tensors at the same time"

    A							:							Any				=    []
    for i in range(image_processor_tester.batch_size		):
        if equal_resolution:
            A							:							str				=    image_processor_tester.max_resolution
        else:
            # To avoid getting image width/height 0
            A							:							int				=    image_processor_tester.min_resolution
            if getattr(UpperCamelCase__     ,							'''size_divisor'''     ,							UpperCamelCase__		):
                # If `size_divisor` is defined, the image needs to have width/size >= `size_divisor`
                A							:							List[str]				=    max(image_processor_tester.size_divisor     ,							UpperCamelCase__		)
            A							:							Any				=    np.random.choice(np.arange(UpperCamelCase__     ,							image_processor_tester.max_resolution		)     ,							2		)
        image_inputs.append(
            np.random.randint(255     ,							size=(image_processor_tester.num_channels, width, height)     ,							dtype=np.uinta		)		)

    if not numpify and not torchify:
        # PIL expects the channel dimension as last dimension
        A							:							Dict				=    [Image.fromarray(np.moveaxis(UpperCamelCase__     ,							0     ,							-1		)		) for image in image_inputs]

    if torchify:
        A							:							str				=    [torch.from_numpy(UpperCamelCase__		) for image in image_inputs]

    return image_inputs
def 				_lowerCamelCase(	UpperCamelCase__     :			int     ,							UpperCamelCase__     :			List[Any]=10     ,							UpperCamelCase__     :			List[Any]=10     ,							UpperCamelCase__     :			str=False     ,							UpperCamelCase__     :			Any=False		)		->	str:
    A							:							Union[str, Any]				=    []
    for i in range(image_processor_tester.num_frames		):
        video.append(np.random.randint(255     ,							size=(image_processor_tester.num_channels, width, height)     ,							dtype=np.uinta		)		)

    if not numpify and not torchify:
        # PIL expects the channel dimension as last dimension
        A							:							Dict				=    [Image.fromarray(np.moveaxis(UpperCamelCase__     ,							0     ,							-1		)		) for frame in video]

    if torchify:
        A							:							Optional[int]				=    [torch.from_numpy(UpperCamelCase__		) for frame in video]

    return video
def 				_lowerCamelCase(	UpperCamelCase__     :			List[Any]     ,							UpperCamelCase__     :			Any=False     ,							UpperCamelCase__     :			int=False     ,							UpperCamelCase__     :			Tuple=False		)		->	Optional[int]:
    assert not (numpify and torchify), "You cannot specify both numpy and PyTorch tensors at the same time"

    A							:							str				=    []
    for i in range(image_processor_tester.batch_size		):
        if equal_resolution:
            A							:							Tuple				=    image_processor_tester.max_resolution
        else:
            A							:							Any				=    np.random.choice(
                np.arange(image_processor_tester.min_resolution     ,							image_processor_tester.max_resolution		)     ,							2		)
            A							:							int				=    prepare_video(
                image_processor_tester=UpperCamelCase__     ,							width=UpperCamelCase__     ,							height=UpperCamelCase__     ,							numpify=UpperCamelCase__     ,							torchify=UpperCamelCase__     ,							)
        video_inputs.append(UpperCamelCase__		)

    return video_inputs





class 	_lowercase    :
   _UpperCamelCase									= None


   def        snake_case					(			self       ):
       A							:							Any				=    self.image_processing_class(**self.image_processor_dict       )
       A							:							Optional[Any]				=    json.loads(image_processor.to_json_string()       )
       for key, value in self.image_processor_dict.items():
           self.assertEqual(obj[key]     , SCREAMING_SNAKE_CASE_       )


   def        snake_case					(			self       ):
       A							:							List[str]				=    self.image_processing_class(**self.image_processor_dict       )

       with tempfile.TemporaryDirectory() as tmpdirname:
           A							:							Tuple				=    os.path.join(SCREAMING_SNAKE_CASE_     , '''image_processor.json'''       )
           image_processor_first.to_json_file(SCREAMING_SNAKE_CASE_       )
           A							:							Union[str, Any]				=    self.image_processing_class.from_json_file(SCREAMING_SNAKE_CASE_       )

       self.assertEqual(image_processor_second.to_dict()     , image_processor_first.to_dict()       )


   def        snake_case					(			self       ):
       A							:							Tuple				=    self.image_processing_class(**self.image_processor_dict       )

       with tempfile.TemporaryDirectory() as tmpdirname:
           A							:							Tuple				=    image_processor_first.save_pretrained(SCREAMING_SNAKE_CASE_       )[0]
           check_json_file_has_correct_format(SCREAMING_SNAKE_CASE_       )
           A							:							List[Any]				=    self.image_processing_class.from_pretrained(SCREAMING_SNAKE_CASE_       )

       self.assertEqual(image_processor_second.to_dict()     , image_processor_first.to_dict()       )


   def        snake_case					(			self       ):
       A							:							Union[str, Any]				=    self.image_processing_class()
       self.assertIsNotNone(SCREAMING_SNAKE_CASE_       )


   @require_torch
   @require_vision
   def        snake_case					(			self       ):
       if self.test_cast_dtype is not None:
           # Initialize image_processor
           A							:							Optional[Any]				=    self.image_processing_class(**self.image_processor_dict       )

           # create random PyTorch tensors
           A							:							Tuple				=    prepare_image_inputs(self.image_processor_tester     , equal_resolution=SCREAMING_SNAKE_CASE_     , torchify=SCREAMING_SNAKE_CASE_       )

           A							:							int				=    image_processor(SCREAMING_SNAKE_CASE_     , return_tensors='''pt'''       )
           # for layoutLM compatiblity
           self.assertEqual(encoding.pixel_values.device     , torch.device('''cpu'''       )       )
           self.assertEqual(encoding.pixel_values.dtype     , torch.floataa       )

           A							:							str				=    image_processor(SCREAMING_SNAKE_CASE_     , return_tensors='''pt'''       ).to(torch.floataa       )
           self.assertEqual(encoding.pixel_values.device     , torch.device('''cpu'''       )       )
           self.assertEqual(encoding.pixel_values.dtype     , torch.floataa       )

           A							:							Any				=    image_processor(SCREAMING_SNAKE_CASE_     , return_tensors='''pt'''       ).to('''cpu'''     , torch.bfloataa       )
           self.assertEqual(encoding.pixel_values.device     , torch.device('''cpu'''       )       )
           self.assertEqual(encoding.pixel_values.dtype     , torch.bfloataa       )

           with self.assertRaises(SCREAMING_SNAKE_CASE_       ):
               A							:							Tuple				=    image_processor(SCREAMING_SNAKE_CASE_     , return_tensors='''pt'''       ).to(torch.bfloataa     , '''cpu'''       )

           # Try with text + image feature
           A							:							List[str]				=    image_processor(SCREAMING_SNAKE_CASE_     , return_tensors='''pt'''       )
           encoding.update({'''input_ids''': torch.LongTensor([[1, 2, 3], [4, 5, 6]]       )}       )
           A							:							Optional[int]				=    encoding.to(torch.floataa       )

           self.assertEqual(encoding.pixel_values.device     , torch.device('''cpu'''       )       )
           self.assertEqual(encoding.pixel_values.dtype     , torch.floataa       )
           self.assertEqual(encoding.input_ids.dtype     , torch.long       )




import tempfile
import unittest

from transformers import DPRConfig, is_torch_available
from transformers.testing_utils import require_torch, slow, torch_device

from ...test_configuration_common import ConfigTester
from ...test_modeling_common import ModelTesterMixin, ids_tensor, random_attention_mask
from ...test_pipeline_mixin import PipelineTesterMixin


if is_torch_available():
   import torch

   from transformers import DPRContextEncoder, DPRQuestionEncoder, DPRReader, DPRReaderTokenizer
   from transformers.models.dpr.modeling_dpr import (
       DPR_CONTEXT_ENCODER_PRETRAINED_MODEL_ARCHIVE_LIST,
       DPR_QUESTION_ENCODER_PRETRAINED_MODEL_ARCHIVE_LIST,
       DPR_READER_PRETRAINED_MODEL_ARCHIVE_LIST,
   )



class 							a       :





     def __init__(     self       :					str     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]     ,						SCREAMING_SNAKE_CASE_       :					List[str]=13     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]=7     ,						SCREAMING_SNAKE_CASE_       :					List[str]=False     ,						SCREAMING_SNAKE_CASE_       :					List[Any]=True     ,						SCREAMING_SNAKE_CASE_       :					str=True     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]=True     ,						SCREAMING_SNAKE_CASE_       :					Any=99     ,						SCREAMING_SNAKE_CASE_       :					Dict=32     ,						SCREAMING_SNAKE_CASE_       :					Union[str, Any]=5     ,						SCREAMING_SNAKE_CASE_       :					List[Any]=4     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]=37     ,						SCREAMING_SNAKE_CASE_       :					Union[str, Any]="gelu"     ,						SCREAMING_SNAKE_CASE_       :					Any=0.1     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]=0.1     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]=512     ,						SCREAMING_SNAKE_CASE_       :					Any=16     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]=2     ,						SCREAMING_SNAKE_CASE_       :					str=0.02     ,						SCREAMING_SNAKE_CASE_       :					Tuple=3     ,						SCREAMING_SNAKE_CASE_       :					Any=4     ,						SCREAMING_SNAKE_CASE_       :					Tuple=None     ,						SCREAMING_SNAKE_CASE_       :					str=0     ,						):
        __lowerCamelCase:					Optional[Any]	 =						parent
        __lowerCamelCase:					Union[str, Any]	 =						batch_size
        __lowerCamelCase:					str	 =						seq_length
        __lowerCamelCase:					str	 =						is_training
        __lowerCamelCase:					Optional[Any]	 =						use_input_mask
        __lowerCamelCase:					Union[str, Any]	 =						use_token_type_ids
        __lowerCamelCase:					Any	 =						use_labels
        __lowerCamelCase:					str	 =						vocab_size
        __lowerCamelCase:					Tuple	 =						hidden_size
        __lowerCamelCase:					str	 =						num_hidden_layers
        __lowerCamelCase:					Dict	 =						num_attention_heads
        __lowerCamelCase:					int	 =						intermediate_size
        __lowerCamelCase:					Any	 =						hidden_act
        __lowerCamelCase:					Dict	 =						hidden_dropout_prob
        __lowerCamelCase:					str	 =						attention_probs_dropout_prob
        __lowerCamelCase:					Optional[Any]	 =						max_position_embeddings
        __lowerCamelCase:					Optional[Any]	 =						type_vocab_size
        __lowerCamelCase:					Optional[int]	 =						type_sequence_label_size
        __lowerCamelCase:					List[str]	 =						initializer_range
        __lowerCamelCase:					Tuple	 =						num_labels
        __lowerCamelCase:					str	 =						num_choices
        __lowerCamelCase:					Union[str, Any]	 =						scope
        __lowerCamelCase:					Dict	 =						projection_dim





     def 			SCREAMING_SNAKE_CASE__							(     self       :					List[Any]				):
        __lowerCamelCase:					int	 =						ids_tensor([self.batch_size, self.seq_length]     ,						self.vocab_size				)

        __lowerCamelCase:					List[Any]	 =						None
        if self.use_input_mask:
           __lowerCamelCase:					Optional[int]	 =						random_attention_mask([self.batch_size, self.seq_length]				)

        __lowerCamelCase:					int	 =						None
        if self.use_token_type_ids:
           __lowerCamelCase:					Union[str, Any]	 =						ids_tensor([self.batch_size, self.seq_length]     ,						self.type_vocab_size				)

        __lowerCamelCase:					Optional[int]	 =						None
        __lowerCamelCase:					int	 =						None
        __lowerCamelCase:					List[Any]	 =						None
        if self.use_labels:
           __lowerCamelCase:					List[str]	 =						ids_tensor([self.batch_size]     ,						self.type_sequence_label_size				)
           __lowerCamelCase:					str	 =						ids_tensor([self.batch_size, self.seq_length]     ,						self.num_labels				)
           __lowerCamelCase:					Optional[int]	 =						ids_tensor([self.batch_size]     ,						self.num_choices				)

        __lowerCamelCase:					int	 =						self.get_config()

        return config, input_ids, token_type_ids, input_mask, sequence_labels, token_labels, choice_labels





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Any				):
        return DPRConfig(
            projection_dim=self.projection_dim     ,						vocab_size=self.vocab_size     ,						hidden_size=self.hidden_size     ,						num_hidden_layers=self.num_hidden_layers     ,						num_attention_heads=self.num_attention_heads     ,						intermediate_size=self.intermediate_size     ,						hidden_act=self.hidden_act     ,						hidden_dropout_prob=self.hidden_dropout_prob     ,						attention_probs_dropout_prob=self.attention_probs_dropout_prob     ,						max_position_embeddings=self.max_position_embeddings     ,						type_vocab_size=self.type_vocab_size     ,						initializer_range=self.initializer_range     ,						)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					str     ,						SCREAMING_SNAKE_CASE_       :					int     ,						SCREAMING_SNAKE_CASE_       :					Dict     ,						SCREAMING_SNAKE_CASE_       :					Tuple     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]     ,						SCREAMING_SNAKE_CASE_       :					Dict     ,						SCREAMING_SNAKE_CASE_       :					List[str]				):
        __lowerCamelCase:					Union[str, Any]	 =						DPRContextEncoder(config=SCREAMING_SNAKE_CASE_				)
        model.to(SCREAMING_SNAKE_CASE_				)
        model.eval()
        __lowerCamelCase:					int	 =						model(SCREAMING_SNAKE_CASE_     ,						attention_mask=SCREAMING_SNAKE_CASE_     ,						token_type_ids=SCREAMING_SNAKE_CASE_				)
        __lowerCamelCase:					Optional[Any]	 =						model(SCREAMING_SNAKE_CASE_     ,						token_type_ids=SCREAMING_SNAKE_CASE_				)
        __lowerCamelCase:					Any	 =						model(SCREAMING_SNAKE_CASE_				)
        self.parent.assertEqual(result.pooler_output.shape     ,						(self.batch_size, self.projection_dim or self.hidden_size)				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Optional[Any]     ,						SCREAMING_SNAKE_CASE_       :					Union[str, Any]     ,						SCREAMING_SNAKE_CASE_       :					List[Any]     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]     ,						SCREAMING_SNAKE_CASE_       :					int     ,						SCREAMING_SNAKE_CASE_       :					Dict     ,						SCREAMING_SNAKE_CASE_       :					str     ,						SCREAMING_SNAKE_CASE_       :					Tuple				):
        __lowerCamelCase:					List[Any]	 =						DPRQuestionEncoder(config=SCREAMING_SNAKE_CASE_				)
        model.to(SCREAMING_SNAKE_CASE_				)
        model.eval()
        __lowerCamelCase:					int	 =						model(SCREAMING_SNAKE_CASE_     ,						attention_mask=SCREAMING_SNAKE_CASE_     ,						token_type_ids=SCREAMING_SNAKE_CASE_				)
        __lowerCamelCase:					Optional[int]	 =						model(SCREAMING_SNAKE_CASE_     ,						token_type_ids=SCREAMING_SNAKE_CASE_				)
        __lowerCamelCase:					Union[str, Any]	 =						model(SCREAMING_SNAKE_CASE_				)
        self.parent.assertEqual(result.pooler_output.shape     ,						(self.batch_size, self.projection_dim or self.hidden_size)				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Any     ,						SCREAMING_SNAKE_CASE_       :					str     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]     ,						SCREAMING_SNAKE_CASE_       :					Optional[int]     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]     ,						SCREAMING_SNAKE_CASE_       :					Dict     ,						SCREAMING_SNAKE_CASE_       :					List[Any]     ,						SCREAMING_SNAKE_CASE_       :					Optional[Any]				):
        __lowerCamelCase:					Optional[Any]	 =						DPRReader(config=SCREAMING_SNAKE_CASE_				)
        model.to(SCREAMING_SNAKE_CASE_				)
        model.eval()
        __lowerCamelCase:					Any	 =						model(
            SCREAMING_SNAKE_CASE_     ,						attention_mask=SCREAMING_SNAKE_CASE_     ,						)

        self.parent.assertEqual(result.start_logits.shape     ,						(self.batch_size, self.seq_length)				)
        self.parent.assertEqual(result.end_logits.shape     ,						(self.batch_size, self.seq_length)				)
        self.parent.assertEqual(result.relevance_logits.shape     ,						(self.batch_size,)				)







     def 			SCREAMING_SNAKE_CASE__							(     self       :					List[Any]				):
        __lowerCamelCase:					Any	 =						self.prepare_config_and_inputs()
        (
            (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  (
            __lowerCamelCase
        ) ,  
        ):					Dict	 =						config_and_inputs
        __lowerCamelCase:					List[str]	 =						{"""input_ids""": input_ids}
        return config, inputs_dict



@require_torch
class 							a       (      _UpperCAmelCase  ,_UpperCAmelCase  ,unittest.TestCase ):
     UpperCAmelCase__			:	Dict       =						(
         (
             DPRContextEncoder,
             DPRQuestionEncoder,
             DPRReader,
         )
         if is_torch_available()
         else ()
     )
     UpperCAmelCase__			:	List[str]       =						{"feature-extraction": DPRQuestionEncoder} if is_torch_available() else {}

     UpperCAmelCase__			:	str       =						False
     UpperCAmelCase__			:	Optional[Any]       =						False  # why?
     UpperCAmelCase__			:	List[Any]       =						False
     UpperCAmelCase__			:	int       =						False





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Optional[Any]				):
        __lowerCamelCase:					str	 =						DPRModelTester(self				)
        __lowerCamelCase:					Dict	 =						ConfigTester(self     ,						config_class=SCREAMING_SNAKE_CASE_     ,						hidden_size=37				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Any				):
        self.config_tester.run_common_tests()





     def 			SCREAMING_SNAKE_CASE__							(     self       :					List[str]				):
        __lowerCamelCase:					Optional[Any]	 =						self.model_tester.prepare_config_and_inputs()
        self.model_tester.create_and_check_context_encoder(*SCREAMING_SNAKE_CASE_				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					int				):
        __lowerCamelCase:					Any	 =						self.model_tester.prepare_config_and_inputs()
        self.model_tester.create_and_check_question_encoder(*SCREAMING_SNAKE_CASE_				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					Dict				):
        __lowerCamelCase:					str	 =						self.model_tester.prepare_config_and_inputs()
        self.model_tester.create_and_check_reader(*SCREAMING_SNAKE_CASE_				)





     def 			SCREAMING_SNAKE_CASE__							(     self       :					List[Any]				):
        __lowerCamelCase:					str	 =						self.model_tester.prepare_config_and_inputs()[0]

        __lowerCamelCase:					Optional[int]	 =						DPRQuestionEncoder(config=SCREAMING_SNAKE_CASE_				)
        model.to(SCREAMING_SNAKE_CASE_				)
        model.eval()

        with tempfile.TemporaryDirectory() as tmp_dirname:
           model.save_pretrained(SCREAMING_SNAKE_CASE_				)
           __lowerCamelCase:					List[Any]	 =						DPRQuestionEncoder.from_pretrained(SCREAMING_SNAKE_CASE_     ,						projection_dim=512				)

        self.assertIsNotNone(SCREAMING_SNAKE_CASE_				)







     @slow
     def 			SCREAMING_SNAKE_CASE__							(     self       :					Dict				):
        for model_name in DPR_CONTEXT_ENCODER_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
           __lowerCamelCase:					Dict	 =						DPRContextEncoder.from_pretrained(SCREAMING_SNAKE_CASE_				)
           self.assertIsNotNone(SCREAMING_SNAKE_CASE_				)

        for model_name in DPR_CONTEXT_ENCODER_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
           __lowerCamelCase:					Any	 =						DPRContextEncoder.from_pretrained(SCREAMING_SNAKE_CASE_				)
           self.assertIsNotNone(SCREAMING_SNAKE_CASE_				)

        for model_name in DPR_QUESTION_ENCODER_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
           __lowerCamelCase:					Tuple	 =						DPRQuestionEncoder.from_pretrained(SCREAMING_SNAKE_CASE_				)
           self.assertIsNotNone(SCREAMING_SNAKE_CASE_				)

        for model_name in DPR_READER_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
           __lowerCamelCase:					Optional[int]	 =						DPRReader.from_pretrained(SCREAMING_SNAKE_CASE_				)
           self.assertIsNotNone(SCREAMING_SNAKE_CASE_				)



@require_torch
class 							a       (      unittest.TestCase ):





     @slow
     def 			SCREAMING_SNAKE_CASE__							(     self       :					Union[str, Any]				):
        __lowerCamelCase:					Union[str, Any]	 =						DPRQuestionEncoder.from_pretrained("""facebook/dpr-question_encoder-single-nq-base"""     ,						return_dict=SCREAMING_SNAKE_CASE_				)
        model.to(SCREAMING_SNAKE_CASE_				)

        __lowerCamelCase:					Tuple	 =						torch.tensor(
            [[101, 7592, 1010, 2003, 2026, 3899, 10140, 1029, 102]]     ,						dtype=torch.long     ,						device=SCREAMING_SNAKE_CASE_				)  # [CLS] hello, is my dog cute? [SEP]
        __lowerCamelCase:					Tuple	 =						model(SCREAMING_SNAKE_CASE_				)[0]  # embedding shape = (1, 768)
        # compare the actual values for a slice.
        __lowerCamelCase:					Dict	 =						torch.tensor(
            [
                [
                    0.0323_6253,
                    0.1275_3335,
                    0.1681_8509,
                    0.0027_9786,
                    0.389_6933,
                    0.2426_4945,
                    0.217_8971,
                    -0.0233_5227,
                    -0.0848_1959,
                    -0.1432_4117,
                ]
            ]     ,						dtype=torch.float     ,						device=SCREAMING_SNAKE_CASE_     ,						)
        self.assertTrue(torch.allclose(output[:, :10]     ,						SCREAMING_SNAKE_CASE_     ,						atol=1E-4				)				)







     @slow
     def 			SCREAMING_SNAKE_CASE__							(     self       :					List[Any]				):
        __lowerCamelCase:					Dict	 =						DPRReaderTokenizer.from_pretrained("""facebook/dpr-reader-single-nq-base"""				)
        __lowerCamelCase:					Optional[Any]	 =						DPRReader.from_pretrained("""facebook/dpr-reader-single-nq-base"""				)
        model.to(SCREAMING_SNAKE_CASE_				)

        __lowerCamelCase:					int	 =						tokenizer(
            questions="""What is love ?"""     ,						titles="""Haddaway"""     ,						texts="""What Is Love is a song recorded by the artist Haddaway"""     ,						padding=SCREAMING_SNAKE_CASE_     ,						return_tensors="""pt"""     ,						)
        encoded_inputs.to(SCREAMING_SNAKE_CASE_				)

        __lowerCamelCase:					Optional[Any]	 =						model(**SCREAMING_SNAKE_CASE_				)

        # compare the actual values for a slice.
        __lowerCamelCase:					Optional[Any]	 =						torch.tensor(
            [[-10.3005, -10.7765, -11.4872, -11.6841, -11.9312, -10.3002, -9.8544, -11.7378, -12.0821, -10.2975]]     ,						dtype=torch.float     ,						device=SCREAMING_SNAKE_CASE_     ,						)

        __lowerCamelCase:					Dict	 =						torch.tensor(
            [[-11.0684, -11.7041, -11.5397, -10.3465, -10.8791, -6.8443, -11.9959, -11.0364, -10.0096, -6.8405]]     ,						dtype=torch.float     ,						device=SCREAMING_SNAKE_CASE_     ,						)
        self.assertTrue(torch.allclose(outputs.start_logits[:, :10]     ,						SCREAMING_SNAKE_CASE_     ,						atol=1E-4				)				)
        self.assertTrue(torch.allclose(outputs.end_logits[:, :10]     ,						SCREAMING_SNAKE_CASE_     ,						atol=1E-4				)				)


