





from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


a__      :     List[str]         =		{
    'configuration_mobilebert': [
        'MOBILEBERT_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'MobileBertConfig',
        'MobileBertOnnxConfig',
    ],
    'tokenization_mobilebert': ['MobileBertTokenizer'],
}

try:
      if not is_tokenizers_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      a__      :     Union[str, Any]         =		['MobileBertTokenizerFast']

try:
      if not is_torch_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      a__      :     Optional[Any]         =		[
          'MOBILEBERT_PRETRAINED_MODEL_ARCHIVE_LIST',
          'MobileBertForMaskedLM',
          'MobileBertForMultipleChoice',
          'MobileBertForNextSentencePrediction',
          'MobileBertForPreTraining',
          'MobileBertForQuestionAnswering',
          'MobileBertForSequenceClassification',
          'MobileBertForTokenClassification',
          'MobileBertLayer',
          'MobileBertModel',
          'MobileBertPreTrainedModel',
          'load_tf_weights_in_mobilebert',
      ]

try:
      if not is_tf_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      a__      :     Tuple         =		[
          'TF_MOBILEBERT_PRETRAINED_MODEL_ARCHIVE_LIST',
          'TFMobileBertForMaskedLM',
          'TFMobileBertForMultipleChoice',
          'TFMobileBertForNextSentencePrediction',
          'TFMobileBertForPreTraining',
          'TFMobileBertForQuestionAnswering',
          'TFMobileBertForSequenceClassification',
          'TFMobileBertForTokenClassification',
          'TFMobileBertMainLayer',
          'TFMobileBertModel',
          'TFMobileBertPreTrainedModel',
      ]


if TYPE_CHECKING:
      from .configuration_mobilebert import (
          MOBILEBERT_PRETRAINED_CONFIG_ARCHIVE_MAP,
          MobileBertConfig,
          MobileBertOnnxConfig,
      )
      from .tokenization_mobilebert import MobileBertTokenizer

      try:
            if not is_tokenizers_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .tokenization_mobilebert_fast import MobileBertTokenizerFast

      try:
            if not is_torch_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .modeling_mobilebert import (
                MOBILEBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
                MobileBertForMaskedLM,
                MobileBertForMultipleChoice,
                MobileBertForNextSentencePrediction,
                MobileBertForPreTraining,
                MobileBertForQuestionAnswering,
                MobileBertForSequenceClassification,
                MobileBertForTokenClassification,
                MobileBertLayer,
                MobileBertModel,
                MobileBertPreTrainedModel,
                load_tf_weights_in_mobilebert,
            )

      try:
            if not is_tf_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .modeling_tf_mobilebert import (
                TF_MOBILEBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
                TFMobileBertForMaskedLM,
                TFMobileBertForMultipleChoice,
                TFMobileBertForNextSentencePrediction,
                TFMobileBertForPreTraining,
                TFMobileBertForQuestionAnswering,
                TFMobileBertForSequenceClassification,
                TFMobileBertForTokenClassification,
                TFMobileBertMainLayer,
                TFMobileBertModel,
                TFMobileBertPreTrainedModel,
            )

else:
      import sys

      a__      :     Optional[int]         =		_LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)










import unittest

import numpy as np
import torch

from diffusers import VersatileDiffusionImageVariationPipeline
from diffusers.utils.testing_utils import load_image, require_torch_gpu, slow, torch_device


a__      :     Optional[int]         =		False





class UpperCAmelCase_				( unittest.TestCase ):
  pass





@slow
@require_torch_gpu
class UpperCAmelCase_				( unittest.TestCase ):


  def 						__UpperCAmelCase     (							self ):



       """simple docstring"""





       A_          =       VersatileDiffusionImageVariationPipeline.from_pretrained('''shi-labs/versatile-diffusion''' )
       pipe.to(__snake_case )
       pipe.set_progress_bar_config(disable=__snake_case )

       A_          =       load_image(
           '''https://huggingface.co/datasets/hf-internal-testing/diffusers-images/resolve/main/versatile_diffusion/benz.jpg''' )
       A_          =       torch.manual_seed(0 )
       A_          =       pipe(
           image=__snake_case ,generator=__snake_case ,guidance_scale=7.5 ,num_inference_steps=5_0 ,output_type='''numpy''' ,).images

       A_          =       image[0, 2_5_3:2_5_6, 2_5_3:2_5_6, -1]

       assert image.shape == (1, 5_1_2, 5_1_2, 3)
       A_          =       np.array([0.0441, 0.0469, 0.0507, 0.0575, 0.0632, 0.0650, 0.0865, 0.0909, 0.0945] )

       assert np.abs(image_slice.flatten() - expected_slice ).max() < 1E-2



