





from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ...utils.backbone_utils import BackboneConfigMixin, get_aligned_output_features_output_indices


UpperCamelCase__   : Tuple					  = logging.get_logger(__name__)

UpperCamelCase__   : List[str]					  = {
    """facebook/convnextv2-tiny-1k-224""": """https://huggingface.co/facebook/convnextv2-tiny-1k-224/resolve/main/config.json""",
}







class   _UpperCamelCase  (       A_						,       A_  ):







					'''simple docstring'''

					lowerCamelCase     :     List[str]			    =       'convnextv2'





					def __init__(						self    :  Optional[Any] ,					__lowercase    :  Optional[int]=3 ,					__lowercase    :  List[str]=4 ,					__lowercase    :  Tuple=4 ,					__lowercase    :  List[Any]=None ,					__lowercase    :  str=None ,					__lowercase    :  Tuple="gelu" ,					__lowercase    :  Tuple=0.02 ,					__lowercase    :  str=1e-12 ,					__lowercase    :  int=0.0 ,					__lowercase    :  Union[str, Any]=2_24 ,					__lowercase    :  List[Any]=None ,					__lowercase    :  int=None ,					**__lowercase    :  Any ,					):






						'''simple docstring'''







						super().__init__(**__lowercase		)

						UpperCAmelCase_								=     num_channels
						UpperCAmelCase_								=     patch_size
						UpperCAmelCase_								=     num_stages
						UpperCAmelCase_								=     [96, 1_92, 3_84, 7_68] if hidden_sizes is None else hidden_sizes
						UpperCAmelCase_								=     [3, 3, 9, 3] if depths is None else depths
						UpperCAmelCase_								=     hidden_act
						UpperCAmelCase_								=     initializer_range
						UpperCAmelCase_								=     layer_norm_eps
						UpperCAmelCase_								=     drop_path_rate
						UpperCAmelCase_								=     image_size
						UpperCAmelCase_								=     ["""stem"""] + [F"""stage{idx}""" for idx in range(1 ,					len(self.depths		) + 1		)]
						UpperCAmelCase_						,	UpperCAmelCase_								=     get_aligned_output_features_output_indices(
						    out_features=__lowercase ,					out_indices=__lowercase ,					stage_names=self.stage_names		)









import json
import os
import shutil
import tempfile
from unittest import TestCase

from transformers import BartTokenizer, BartTokenizerFast, DPRQuestionEncoderTokenizer, DPRQuestionEncoderTokenizerFast
from transformers.models.bart.configuration_bart import BartConfig
from transformers.models.bert.tokenization_bert import VOCAB_FILES_NAMES as DPR_VOCAB_FILES_NAMES
from transformers.models.dpr.configuration_dpr import DPRConfig
from transformers.models.roberta.tokenization_roberta import VOCAB_FILES_NAMES as BART_VOCAB_FILES_NAMES
from transformers.testing_utils import require_faiss, require_tokenizers, require_torch, slow
from transformers.utils import is_datasets_available, is_faiss_available, is_torch_available


if is_torch_available() and is_datasets_available() and is_faiss_available():
				from transformers.models.rag.configuration_rag import RagConfig
				from transformers.models.rag.tokenization_rag import RagTokenizer







@require_faiss
@require_torch
class   _UpperCamelCase  (       A_  ):







					'''simple docstring'''

					def        SCREAMING_SNAKE_CASE							(						self    :  Optional[Any]		):






						'''simple docstring'''







						UpperCAmelCase_								=     tempfile.mkdtemp()
						UpperCAmelCase_								=     8

						# DPR tok
						UpperCAmelCase_								=     [
						    """[UNK]""",
						    """[CLS]""",
						    """[SEP]""",
						    """[PAD]""",
						    """[MASK]""",
						    """want""",
						    """##want""",
						    """##ed""",
						    """wa""",
						    """un""",
						    """runn""",
						    """##ing""",
						    """,""",
						    """low""",
						    """lowest""",
						]
						UpperCAmelCase_								=     os.path.join(self.tmpdirname ,					"""dpr_tokenizer"""		)
						os.makedirs(__lowercase ,					exist_ok=__lowercase		)
						UpperCAmelCase_								=     os.path.join(__lowercase ,					DPR_VOCAB_FILES_NAMES["""vocab_file"""]		)
						with open(self.vocab_file ,					"""w""" ,					encoding="""utf-8"""		) as vocab_writer:
							vocab_writer.write("""""".join([x + """\n""" for x in vocab_tokens]		)		)

						# BART tok
						UpperCAmelCase_								=     [
						    """l""",
						    """o""",
						    """w""",
						    """e""",
						    """r""",
						    """s""",
						    """t""",
						    """i""",
						    """d""",
						    """n""",
						    """\u0120""",
						    """\u0120l""",
						    """\u0120n""",
						    """\u0120lo""",
						    """\u0120low""",
						    """er""",
						    """\u0120lowest""",
						    """\u0120newer""",
						    """\u0120wider""",
						    """<unk>""",
						]
						UpperCAmelCase_								=     dict(zip(__lowercase ,					range(len(__lowercase		)		)		)		)
						UpperCAmelCase_								=     ["""#version: 0.2""", """\u0120 l""", """\u0120l o""", """\u0120lo w""", """e r""", """"""]
						UpperCAmelCase_								=     {"""unk_token""": """<unk>"""}

						UpperCAmelCase_								=     os.path.join(self.tmpdirname ,					"""bart_tokenizer"""		)
						os.makedirs(__lowercase ,					exist_ok=__lowercase		)
						UpperCAmelCase_								=     os.path.join(__lowercase ,					BART_VOCAB_FILES_NAMES["""vocab_file"""]		)
						UpperCAmelCase_								=     os.path.join(__lowercase ,					BART_VOCAB_FILES_NAMES["""merges_file"""]		)
						with open(self.vocab_file ,					"""w""" ,					encoding="""utf-8"""		) as fp:
							fp.write(json.dumps(__lowercase		) + """\n"""		)
						with open(self.merges_file ,					"""w""" ,					encoding="""utf-8"""		) as fp:
							fp.write("""\n""".join(__lowercase		)		)





					def        SCREAMING_SNAKE_CASE							(						self    :  Union[str, Any]		):






						'''simple docstring'''







						return DPRQuestionEncoderTokenizer.from_pretrained(os.path.join(self.tmpdirname ,					"""dpr_tokenizer"""		)		)





					def        SCREAMING_SNAKE_CASE							(						self    :  List[Any]		):






						'''simple docstring'''







						return BartTokenizer.from_pretrained(os.path.join(self.tmpdirname ,					"""bart_tokenizer"""		)		)





					def        SCREAMING_SNAKE_CASE							(						self    :  str		):






						'''simple docstring'''







						shutil.rmtree(self.tmpdirname		)





					@require_tokenizers
					def        SCREAMING_SNAKE_CASE							(						self    :  Union[str, Any]		):






						'''simple docstring'''







						UpperCAmelCase_								=     os.path.join(self.tmpdirname ,					"""rag_tokenizer"""		)
						UpperCAmelCase_								=     RagConfig(question_encoder=DPRConfig().to_dict() ,					generator=BartConfig().to_dict()		)
						UpperCAmelCase_								=     RagTokenizer(question_encoder=self.get_dpr_tokenizer() ,					generator=self.get_bart_tokenizer()		)
						rag_config.save_pretrained(__lowercase		)
						rag_tokenizer.save_pretrained(__lowercase		)
						UpperCAmelCase_								=     RagTokenizer.from_pretrained(__lowercase ,					config=__lowercase		)
						self.assertIsInstance(new_rag_tokenizer.question_encoder ,					__lowercase		)
						self.assertEqual(new_rag_tokenizer.question_encoder.get_vocab() ,					rag_tokenizer.question_encoder.get_vocab()		)
						self.assertIsInstance(new_rag_tokenizer.generator ,					__lowercase		)
						self.assertEqual(new_rag_tokenizer.generator.get_vocab() ,					rag_tokenizer.generator.get_vocab()		)





					@slow
					def        SCREAMING_SNAKE_CASE							(						self    :  List[Any]		):






						'''simple docstring'''







						UpperCAmelCase_								=     RagTokenizer.from_pretrained("""facebook/rag-token-nq"""		)
						UpperCAmelCase_								=     [
						    """who got the first nobel prize in physics""",
						    """when is the next deadpool movie being released""",
						    """which mode is used for short wave broadcast service""",
						    """who is the owner of reading football club""",
						    """when is the next scandal episode coming out""",
						    """when is the last time the philadelphia won the superbowl""",
						    """what is the most current adobe flash player version""",
						    """how many episodes are there in dragon ball z""",
						    """what is the first step in the evolution of the eye""",
						    """where is gall bladder situated in human body""",
						    """what is the main mineral in lithium batteries""",
						    """who is the president of usa right now""",
						    """where do the greasers live in the outsiders""",
						    """panda is a national animal of which country""",
						    """what is the name of manchester united stadium""",
						]
						UpperCAmelCase_								=     tokenizer(__lowercase		)
						self.assertIsNotNone(__lowercase		)





					@slow
					def        SCREAMING_SNAKE_CASE							(						self    :  List[str]		):






						'''simple docstring'''







						UpperCAmelCase_								=     RagTokenizer.from_pretrained("""facebook/rag-sequence-nq"""		)
						UpperCAmelCase_								=     [
						    """who got the first nobel prize in physics""",
						    """when is the next deadpool movie being released""",
						    """which mode is used for short wave broadcast service""",
						    """who is the owner of reading football club""",
						    """when is the next scandal episode coming out""",
						    """when is the last time the philadelphia won the superbowl""",
						    """what is the most current adobe flash player version""",
						    """how many episodes are there in dragon ball z""",
						    """what is the first step in the evolution of the eye""",
						    """where is gall bladder situated in human body""",
						    """what is the main mineral in lithium batteries""",
						    """who is the president of usa right now""",
						    """where do the greasers live in the outsiders""",
						    """panda is a national animal of which country""",
						    """what is the name of manchester united stadium""",
						]
						UpperCAmelCase_								=     tokenizer(__lowercase		)
						self.assertIsNotNone(__lowercase		)


