
from typing import Dict, List, Optional

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import logging


_snake_case      :							int     	=    logging.get_logger(__name__)


_snake_case      :							int     	=    {
    "nielsr/canine-s": 20_48,
}

# Unicode defines 1,114,112 total “codepoints”
_snake_case      :							int     	=    1_11_41_12

# Below: Constants defining canonical codepoints for special, pseudo-characters.
# Copied from https://github.com/google-research/language/blob/master/language/canine/special_codepoints.py
_snake_case      :							List[Any]     	=    0

_snake_case      :							Dict     	=    0Xe_0_0_0
_snake_case      :							Union[str, Any]     	=    0Xe_0_0_1
_snake_case      :							int     	=    0Xe_0_0_2
_snake_case      :							List[str]     	=    0Xe_0_0_3
_snake_case      :							Dict     	=    0Xe_0_0_4

# Maps special codepoints to human-readable names.
_snake_case      :							Dict[int, str]     	=    {
    # Special symbols are represented using codepoints values that are valid,
    # but designated as "Private Use", meaning that they will never be assigned
    # characters by the Unicode Consortium, and are thus safe for use here.
    #
    # NOTE: Do *NOT* add any sort of [UNK_CHAR] here. They are explicitly
    # excluded and should fail with a hard error.
    CLS: "[CLS]",
    SEP: "[SEP]",
    BOS: "[BOS]",
    MASK: "[MASK]",
    PAD: "[PAD]",
    RESERVED: "[RESERVED]",
}

# Maps special codepoint human-readable names to their codepoint values.
_snake_case      :							Dict[str, int]     	=    {name: codepoint for codepoint, name in SPECIAL_CODEPOINTS.items()}





class   UpperCamelCase_      (      __a		):







						'''simple docstring'''



						UpperCamelCase      :  str				   =					PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES





						def __init__(			self							:Optional[int]		,    lowerCAmelCase__							:Optional[int]=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:Optional[int]=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:Optional[Any]=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:int=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:List[Any]=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:str=chr(lowerCAmelCase__     )		,    lowerCAmelCase__							:Dict=False		,    lowerCAmelCase__							:List[str]=2048		,    **lowerCAmelCase__							:List[Any]		,    )  ->Union[str, Any]:
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else bos_token
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else eos_token
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else sep_token
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else cls_token
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else pad_token

										# Mask token behave like a normal word, i.e. include the space before it
										lowercase         =      AddedToken(lowerCAmelCase__		,    lstrip=lowerCAmelCase__		,    rstrip=lowerCAmelCase__     ) if isinstance(lowerCAmelCase__		,    lowerCAmelCase__     ) else mask_token

										super().__init__(
										    bos_token=lowerCAmelCase__		,    eos_token=lowerCAmelCase__		,    sep_token=lowerCAmelCase__		,    cls_token=lowerCAmelCase__		,    pad_token=lowerCAmelCase__		,    mask_token=lowerCAmelCase__		,    add_prefix_space=lowerCAmelCase__		,    model_max_length=lowerCAmelCase__		,    **lowerCAmelCase__		,    )

										# Creates a mapping for looking up the IDs of special symbols.
										lowercase         =      {}
										for codepoint, name in SPECIAL_CODEPOINTS.items():
														lowercase         =      codepoint

										# Creates a mapping for looking up the string forms of special symbol IDs.
										lowercase         =      {
										    codepoint: name for name, codepoint in self._special_codepoints.items()
										}

										lowercase         =      UNICODE_VOCAB_SIZE
										lowercase         =      len(self._special_codepoints     )





						@property
						def        SCREAMING_SNAKE_CASE(			self							:int     )  ->int:
										return self._unicode_vocab_size





						def        SCREAMING_SNAKE_CASE(			self							:Optional[Any]		,    lowerCAmelCase__							:str     )  ->List[str]:
										return list(lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:Optional[Any]		,    lowerCAmelCase__							:str     )  ->int:
										try:
														return ord(lowerCAmelCase__     )
										except TypeError:
														raise ValueError(F'''invalid token: \'{token}\''''     )





						def        SCREAMING_SNAKE_CASE(			self							:Optional[Any]		,    lowerCAmelCase__							:int     )  ->str:
										try:
														if index in SPECIAL_CODEPOINTS:
																		return SPECIAL_CODEPOINTS[index]
														return chr(lowerCAmelCase__     )
										except TypeError:
														raise ValueError(F'''invalid id: {index}'''     )





						def        SCREAMING_SNAKE_CASE(			self							:List[Any]		,    lowerCAmelCase__							:Any     )  ->Optional[int]:
										return "".join(lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:Optional[Any]		,    lowerCAmelCase__							:List[int]		,    lowerCAmelCase__							:Optional[List[int]] = None     )  ->List[int]:
										lowercase         =      [self.sep_token_id]
										lowercase         =      [self.cls_token_id]

										lowercase         =      cls + token_ids_a + sep
										if token_ids_a is not None:
														result += token_ids_a + sep
										return result





						def        SCREAMING_SNAKE_CASE(			self							:Union[str, Any]		,    lowerCAmelCase__							:List[int]		,    lowerCAmelCase__							:Optional[List[int]] = None		,    lowerCAmelCase__							:bool = False     )  ->List[int]:
										if already_has_special_tokens:
														return super().get_special_tokens_mask(
														    token_ids_a=lowerCAmelCase__		,    token_ids_a=lowerCAmelCase__		,    already_has_special_tokens=lowerCAmelCase__     )

										lowercase         =      [1] + ([0] * len(lowerCAmelCase__     )) + [1]
										if token_ids_a is not None:
														result += ([0] * len(lowerCAmelCase__     )) + [1]
										return result





						def        SCREAMING_SNAKE_CASE(			self							:Optional[int]		,    lowerCAmelCase__							:List[int]		,    lowerCAmelCase__							:Optional[List[int]] = None     )  ->List[int]:
										lowercase         =      [self.sep_token_id]
										lowercase         =      [self.cls_token_id]

										lowercase         =      len(cls + token_ids_a + sep     ) * [0]
										if token_ids_a is not None:
														result += len(token_ids_a + sep     ) * [1]
										return result





						def        SCREAMING_SNAKE_CASE(			self							:List[Any]		,    lowerCAmelCase__							:str		,    lowerCAmelCase__							:Optional[str] = None     )  ->int:
										return ()


import inspect
import unittest

from transformers import MobileNetVaConfig
from transformers.testing_utils import require_torch, require_vision, slow, torch_device
from transformers.utils import cached_property, is_torch_available, is_vision_available

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


if is_torch_available():
						import torch

						from transformers import MobileNetVaForImageClassification, MobileNetVaForSemanticSegmentation, MobileNetVaModel
						from transformers.models.mobilenet_va.modeling_mobilenet_va import MOBILENET_V2_PRETRAINED_MODEL_ARCHIVE_LIST


if is_vision_available():
						from PIL import Image

						from transformers import MobileNetVaImageProcessor





class   UpperCamelCase_      (      __a		):







						'''simple docstring'''



						def        SCREAMING_SNAKE_CASE(			self							:Tuple     )  ->Optional[int]:
										lowercase         =      self.config_class(**self.inputs_dict     )
										self.parent.assertTrue(hasattr(lowerCAmelCase__		,    "tf_padding"     )     )
										self.parent.assertTrue(hasattr(lowerCAmelCase__		,    "depth_multiplier"     )     )





class   UpperCamelCase_      :







						'''simple docstring'''



						def __init__(			self							:Dict		,    lowerCAmelCase__							:Any		,    lowerCAmelCase__							:Union[str, Any]=13		,    lowerCAmelCase__							:Tuple=3		,    lowerCAmelCase__							:Optional[int]=32		,    lowerCAmelCase__							:Any=0.25		,    lowerCAmelCase__							:Dict=8		,    lowerCAmelCase__							:Optional[int]=8		,    lowerCAmelCase__							:List[str]=6		,    lowerCAmelCase__							:List[Any]=32		,    lowerCAmelCase__							:Optional[Any]=True		,    lowerCAmelCase__							:str=True		,    lowerCAmelCase__							:Optional[int]=True		,    lowerCAmelCase__							:Dict="relu6"		,    lowerCAmelCase__							:Tuple=1280		,    lowerCAmelCase__							:Dict=0.1		,    lowerCAmelCase__							:List[str]=0.02		,    lowerCAmelCase__							:Dict=True		,    lowerCAmelCase__							:List[Any]=True		,    lowerCAmelCase__							:Tuple=10		,    lowerCAmelCase__							:int=None		,    )  ->List[str]:
										lowercase         =      parent
										lowercase         =      batch_size
										lowercase         =      num_channels
										lowercase         =      image_size
										lowercase         =      depth_multiplier
										lowercase         =      depth_divisible_by
										lowercase         =      min_depth
										lowercase         =      expand_ratio
										lowercase         =      tf_padding
										lowercase         =      output_stride
										lowercase         =      first_layer_is_expansion
										lowercase         =      finegrained_output
										lowercase         =      hidden_act
										lowercase         =      last_hidden_size if finegrained_output else int(last_hidden_size * depth_multiplier     )
										lowercase         =      classifier_dropout_prob
										lowercase         =      use_labels
										lowercase         =      is_training
										lowercase         =      num_labels
										lowercase         =      initializer_range
										lowercase         =      scope





						def        SCREAMING_SNAKE_CASE(			self							:str     )  ->Dict:
										lowercase         =      floats_tensor([self.batch_size, self.num_channels, self.image_size, self.image_size]     )

										lowercase         =      None
										lowercase         =      None
										if self.use_labels:
														lowercase         =      ids_tensor([self.batch_size]		,    self.num_labels     )
														lowercase         =      ids_tensor([self.batch_size, self.image_size, self.image_size]		,    self.num_labels     )

										lowercase         =      self.get_config()

										return config, pixel_values, labels, pixel_labels





						def        SCREAMING_SNAKE_CASE(			self							:Optional[int]     )  ->List[Any]:
										return MobileNetVaConfig(
										    num_channels=self.num_channels		,    image_size=self.image_size		,    depth_multiplier=self.depth_multiplier		,    depth_divisible_by=self.depth_divisible_by		,    min_depth=self.min_depth		,    expand_ratio=self.expand_ratio		,    output_stride=self.output_stride		,    first_layer_is_expansion=self.first_layer_is_expansion		,    finegrained_output=self.finegrained_output		,    hidden_act=self.hidden_act		,    tf_padding=self.tf_padding		,    classifier_dropout_prob=self.classifier_dropout_prob		,    initializer_range=self.initializer_range		,    )





						def        SCREAMING_SNAKE_CASE(			self							:Dict		,    lowerCAmelCase__							:Dict		,    lowerCAmelCase__							:Optional[Any]		,    lowerCAmelCase__							:Optional[Any]		,    lowerCAmelCase__							:Tuple     )  ->Any:
										lowercase         =      MobileNetVaModel(config=lowerCAmelCase__     )
										model.to(lowerCAmelCase__     )
										model.eval()
										lowercase         =      model(lowerCAmelCase__     )
										self.parent.assertEqual(
										    result.last_hidden_state.shape		,    (
										        self.batch_size,
										        self.last_hidden_size,
										        self.image_size // self.output_stride,
										        self.image_size // self.output_stride,
										    )		,    )
										self.parent.assertEqual(
										    result.pooler_output.shape		,    (self.batch_size, self.last_hidden_size)		,    )





						def        SCREAMING_SNAKE_CASE(			self							:Tuple		,    lowerCAmelCase__							:int		,    lowerCAmelCase__							:List[str]		,    lowerCAmelCase__							:str		,    lowerCAmelCase__							:Optional[Any]     )  ->Union[str, Any]:
										lowercase         =      self.num_labels
										lowercase         =      MobileNetVaForImageClassification(lowerCAmelCase__     )
										model.to(lowerCAmelCase__     )
										model.eval()
										lowercase         =      model(lowerCAmelCase__		,    labels=lowerCAmelCase__     )
										self.parent.assertEqual(result.logits.shape		,    (self.batch_size, self.num_labels)     )





						def        SCREAMING_SNAKE_CASE(			self							:Tuple		,    lowerCAmelCase__							:List[str]		,    lowerCAmelCase__							:Any		,    lowerCAmelCase__							:Union[str, Any]		,    lowerCAmelCase__							:Optional[int]     )  ->Union[str, Any]:
										lowercase         =      self.num_labels
										lowercase         =      MobileNetVaForSemanticSegmentation(lowerCAmelCase__     )
										model.to(lowerCAmelCase__     )
										model.eval()
										lowercase         =      model(lowerCAmelCase__     )
										self.parent.assertEqual(
										    result.logits.shape		,    (
										        self.batch_size,
										        self.num_labels,
										        self.image_size // self.output_stride,
										        self.image_size // self.output_stride,
										    )		,    )
										lowercase         =      model(lowerCAmelCase__		,    labels=lowerCAmelCase__     )
										self.parent.assertEqual(
										    result.logits.shape		,    (
										        self.batch_size,
										        self.num_labels,
										        self.image_size // self.output_stride,
										        self.image_size // self.output_stride,
										    )		,    )





						def        SCREAMING_SNAKE_CASE(			self							:Any     )  ->int:
										lowercase         =      self.prepare_config_and_inputs()
										lowercase     ,	lowercase     ,	lowercase     ,	lowercase         =      config_and_inputs
										lowercase         =      {"pixel_values": pixel_values}
										return config, inputs_dict





@require_torch
class   UpperCamelCase_      (      __a		,    __a		,    unittest.TestCase		):







						'''simple docstring'''



						UpperCamelCase      :  Optional[int]				   =					(
						    (MobileNetVaModel, MobileNetVaForImageClassification, MobileNetVaForSemanticSegmentation)
						    if is_torch_available()
						    else ()
						)
						UpperCamelCase      :  List[Any]				   =					(
						    {
						        '''feature-extraction''': MobileNetVaModel,
						        '''image-classification''': MobileNetVaForImageClassification,
						        '''image-segmentation''': MobileNetVaForSemanticSegmentation,
						    }
						    if is_torch_available()
						    else {}
						)

						UpperCamelCase      :  Union[str, Any]				   =					False
						UpperCamelCase      :  int				   =					False
						UpperCamelCase      :  str				   =					False
						UpperCamelCase      :  Dict				   =					False





						def        SCREAMING_SNAKE_CASE(			self							:Optional[int]     )  ->Dict:
										lowercase         =      MobileNetVaModelTester(self     )
										lowercase         =      MobileNetVaConfigTester(self		,    config_class=lowerCAmelCase__		,    has_text_modality=lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:Dict     )  ->Any:
										self.config_tester.run_common_tests()





						@unittest.skip(reason="MobileNetV2 does not use inputs_embeds"     )
						def        SCREAMING_SNAKE_CASE(			self							:Tuple     )  ->Optional[int]:
										pass





						@unittest.skip(reason="MobileNetV2 does not support input and output embeddings"     )
						def        SCREAMING_SNAKE_CASE(			self							:Any     )  ->str:
										pass





						@unittest.skip(reason="MobileNetV2 does not output attentions"     )
						def        SCREAMING_SNAKE_CASE(			self							:List[Any]     )  ->str:
										pass





						def        SCREAMING_SNAKE_CASE(			self							:Union[str, Any]     )  ->Dict:
										lowercase     ,	lowercase         =      self.model_tester.prepare_config_and_inputs_for_common()

										for model_class in self.all_model_classes:
														lowercase         =      model_class(lowerCAmelCase__     )
														lowercase         =      inspect.signature(model.forward     )
														# signature.parameters is an OrderedDict => so arg_names order is deterministic
														lowercase         =      [*signature.parameters.keys()]

														lowercase         =      ["pixel_values"]
														self.assertListEqual(arg_names[:1]		,    lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:int     )  ->List[str]:
										lowercase         =      self.model_tester.prepare_config_and_inputs()
										self.model_tester.create_and_check_model(*lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:int     )  ->Optional[int]:
										def check_hidden_states_output(lowerCAmelCase__							:str		,    lowerCAmelCase__							:Union[str, Any]		,    lowerCAmelCase__							:int     ):
														lowercase         =      model_class(lowerCAmelCase__     )
														model.to(lowerCAmelCase__     )
														model.eval()

														with torch.no_grad():
																		lowercase         =      model(**self._prepare_for_class(lowerCAmelCase__		,    lowerCAmelCase__     )     )

														lowercase         =      outputs.hidden_states

														lowercase         =      16
														self.assertEqual(len(lowerCAmelCase__     )		,    lowerCAmelCase__     )

										lowercase     ,	lowercase         =      self.model_tester.prepare_config_and_inputs_for_common()

										for model_class in self.all_model_classes:
														lowercase         =      True
														check_hidden_states_output(lowerCAmelCase__		,    lowerCAmelCase__		,    lowerCAmelCase__     )

														# check that output_hidden_states also work using config
														del inputs_dict["output_hidden_states"]
														lowercase         =      True

														check_hidden_states_output(lowerCAmelCase__		,    lowerCAmelCase__		,    lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:Any     )  ->Tuple:
										lowercase         =      self.model_tester.prepare_config_and_inputs()
										self.model_tester.create_and_check_for_image_classification(*lowerCAmelCase__     )





						def        SCREAMING_SNAKE_CASE(			self							:int     )  ->str:
										lowercase         =      self.model_tester.prepare_config_and_inputs()
										self.model_tester.create_and_check_for_semantic_segmentation(*lowerCAmelCase__     )





						@slow
						def        SCREAMING_SNAKE_CASE(			self							:Union[str, Any]     )  ->str:
										for model_name in MOBILENET_V2_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
														lowercase         =      MobileNetVaModel.from_pretrained(lowerCAmelCase__     )
														self.assertIsNotNone(lowerCAmelCase__     )




def  __snake_case							(	):







				'''simple docstring'''


				lowercase         =      Image.open("./tests/fixtures/tests_samples/COCO/000000039769.png"						)
				return image





@require_torch
@require_vision
class   UpperCamelCase_      (      unittest.TestCase		):







						'''simple docstring'''



						@cached_property
						def        SCREAMING_SNAKE_CASE(			self							:str     )  ->Any:
										return (
										    MobileNetVaImageProcessor.from_pretrained("google/mobilenet_v2_1.0_224"     ) if is_vision_available() else None
										)





						@slow
						def        SCREAMING_SNAKE_CASE(			self							:Tuple     )  ->Union[str, Any]:
										lowercase         =      MobileNetVaForImageClassification.from_pretrained("google/mobilenet_v2_1.0_224"     ).to(lowerCAmelCase__     )

										lowercase         =      self.default_image_processor
										lowercase         =      prepare_img()
										lowercase         =      image_processor(images=lowerCAmelCase__		,    return_tensors="pt"     ).to(lowerCAmelCase__     )

										# forward pass
										with torch.no_grad():
														lowercase         =      model(**lowerCAmelCase__     )

										# verify the logits
										lowercase         =      torch.Size((1, 1001)     )
										self.assertEqual(outputs.logits.shape		,    lowerCAmelCase__     )

										lowercase         =      torch.tensor([0.24_45, -1.19_93, 0.19_05]     ).to(lowerCAmelCase__     )

										self.assertTrue(torch.allclose(outputs.logits[0, :3]		,    lowerCAmelCase__		,    atol=1E-4     )     )





						@slow
						def        SCREAMING_SNAKE_CASE(			self							:Tuple     )  ->List[Any]:
										lowercase         =      MobileNetVaForSemanticSegmentation.from_pretrained("google/deeplabv3_mobilenet_v2_1.0_513"     )
										lowercase         =      model.to(lowerCAmelCase__     )

										lowercase         =      MobileNetVaImageProcessor.from_pretrained("google/deeplabv3_mobilenet_v2_1.0_513"     )

										lowercase         =      prepare_img()
										lowercase         =      image_processor(images=lowerCAmelCase__		,    return_tensors="pt"     ).to(lowerCAmelCase__     )

										# forward pass
										with torch.no_grad():
														lowercase         =      model(**lowerCAmelCase__     )
										lowercase         =      outputs.logits

										# verify the logits
										lowercase         =      torch.Size((1, 21, 65, 65)     )
										self.assertEqual(logits.shape		,    lowerCAmelCase__     )

										lowercase         =      torch.tensor(
										    [
										        [[17.57_90, 17.75_81, 18.33_55], [18.32_57, 18.42_30, 18.89_73], [18.61_69, 18.86_50, 19.21_87]],
										        [[-2.15_95, -2.09_77, -2.37_41], [-2.42_26, -2.30_28, -2.68_35], [-2.78_19, -2.59_91, -2.77_06]],
										        [[4.20_58, 4.83_17, 4.76_38], [4.41_36, 5.03_61, 4.93_83], [4.50_28, 4.96_44, 4.87_34]],
										    ]		,    device=lowerCAmelCase__		,    )

										self.assertTrue(torch.allclose(logits[0, :3, :3, :3]		,    lowerCAmelCase__		,    atol=1E-4     )     )
