"""simple docstring"""






import requests

lowerCAmelCase__  :  Optional[int]						     =	'YOUR API KEY'



def   a_						(					lowerCamelCase					,			lowerCamelCase = giphy_api_key       ):
				UpperCAmelCase__             =							'+'.join(query.split()       )
				UpperCAmelCase__             =							f'''https://api.giphy.com/v1/gifs/search?q={formatted_query}&api_key={api_key}'''
				UpperCAmelCase__             =							requests.get(lowerCamelCase       ).json()['data']
				return [gif["url"] for gif in gifs]


if __name__ == "__main__":
						print('\n'.join(get_gifs('space ship')))





'''simple docstring'''







import inspect
import unittest

import numpy as np

from tests.test_modeling_common import floats_tensor
from transformers import MaskaFormerConfig, is_torch_available, is_vision_available
from transformers.testing_utils import require_torch, require_torch_multi_gpu, require_vision, slow, torch_device
from transformers.utils import cached_property

from ...test_configuration_common import ConfigTester
from ...test_modeling_common import ModelTesterMixin
from ...test_pipeline_mixin import PipelineTesterMixin


if is_torch_available():
  import torch

  from transformers import MaskaFormerForUniversalSegmentation, MaskaFormerModel

  if is_vision_available():
    from transformers import MaskaFormerImageProcessor

if is_vision_available():
  from PIL import Image







class UpperCAmelCase__	:





  """simple docstring"""

  def __init__(		self      :     int							,_a      :     Any							,_a      :     Optional[int]=2							,_a      :     Optional[Any]=True							,_a      :     Dict=False							,_a      :     Dict=10							,_a      :     Any=3							,_a      :     str=32 * 8							,_a      :     Optional[int]=32 * 8							,_a      :     int=4							,_a      :     str=64							,):


     '''simple docstring'''






     _a				:	Dict			=   parent
     _a				:	Union[str, Any]			=   batch_size
     _a				:	Tuple			=   is_training
     _a				:	List[str]			=   use_auxiliary_loss
     _a				:	Optional[Any]			=   num_queries
     _a				:	str			=   num_channels
     _a				:	List[str]			=   min_size
     _a				:	int			=   max_size
     _a				:	Optional[int]			=   num_labels
     _a				:	List[str]			=   hidden_dim
     _a				:	int			=   hidden_dim


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


     '''simple docstring'''






     _a				:	Tuple			=   floats_tensor([self.batch_size, self.num_channels, self.min_size, self.max_size]       ).to(
         _a       )

     _a				:	Optional[Any]			=   torch.ones([self.batch_size, self.min_size, self.max_size]							,device=_a       )

     _a				:	Union[str, Any]			=   (
         torch.rand([self.batch_size, self.num_labels, self.min_size, self.max_size]							,device=_a       ) > 0.5
     ).float()
     _a				:	Tuple			=   (torch.rand((self.batch_size, self.num_labels)							,device=_a       ) > 0.5).long()

     _a				:	Dict			=   self.get_config()
     return config, pixel_values, pixel_mask, mask_labels, class_labels


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


     '''simple docstring'''






     _a				:	int			=   MaskaFormerConfig(
         hidden_size=self.hidden_dim							,)
     _a				:	str			=   self.num_queries
     _a				:	Union[str, Any]			=   self.num_labels

     _a				:	Tuple			=   [1, 1, 1, 1]
     _a				:	Dict			=   self.num_channels

     _a				:	str			=   64
     _a				:	Tuple			=   128
     _a				:	Optional[Any]			=   self.hidden_dim
     _a				:	Union[str, Any]			=   self.hidden_dim
     _a				:	List[Any]			=   self.hidden_dim
     return config


  def   __lowercase		(		self      :     Optional[Any]       ):


     '''simple docstring'''






     _a,  _a,  _a,  _a,  _a				:	Optional[Any]			=   self.prepare_config_and_inputs()
     _a				:	str			=   {'pixel_values': pixel_values, 'pixel_mask': pixel_mask}
     return config, inputs_dict


  def   __lowercase		(		self      :     List[str]							,_a      :     Optional[Any]							,_a      :     str       ):


     '''simple docstring'''






     _a				:	str			=   output.encoder_hidden_states
     _a				:	Any			=   output.pixel_decoder_hidden_states
     _a				:	Optional[Any]			=   output.transformer_decoder_hidden_states

     self.parent.assertTrue(len(_a       )							,len(config.backbone_config.depths       )       )
     self.parent.assertTrue(len(_a       )							,len(config.backbone_config.depths       )       )
     self.parent.assertTrue(len(_a       )							,config.decoder_layers       )


  def   __lowercase		(		self      :     List[str]							,_a      :     str							,_a      :     List[Any]							,_a      :     Any							,_a      :     Union[str, Any]=False       ):


     '''simple docstring'''






     with torch.no_grad():
        _a				:	str			=   MaskaFormerModel(config=_a       )
        model.to(_a       )
        model.eval()

        _a				:	Any			=   model(pixel_values=_a							,pixel_mask=_a       )
        _a				:	Optional[Any]			=   model(_a							,output_hidden_states=_a       )

     self.parent.assertEqual(
         output.transformer_decoder_last_hidden_state.shape							,(self.batch_size, self.num_queries, self.hidden_dim)							,)
     # let's ensure the other two hidden state exists
     self.parent.assertTrue(output.pixel_decoder_last_hidden_state is not None       )
     self.parent.assertTrue(output.encoder_last_hidden_state is not None       )

     if output_hidden_states:
        self.check_output_hidden_state(_a							,_a       )


  def   __lowercase		(		self      :     Tuple							,_a      :     List[Any]							,_a      :     Union[str, Any]							,_a      :     Tuple							,_a      :     List[str]							,_a      :     Any       ):


     '''simple docstring'''






     _a				:	int			=   MaskaFormerForUniversalSegmentation(config=_a       )
     model.to(_a       )
     model.eval()

     def comm_check_on_output(_a      :     Any       ):
        # let's still check that all the required stuff is there
        self.parent.assertTrue(result.transformer_decoder_last_hidden_state is not None       )
        self.parent.assertTrue(result.pixel_decoder_last_hidden_state is not None       )
        self.parent.assertTrue(result.encoder_last_hidden_state is not None       )
        # okay, now we need to check the logits shape
        # due to the encoder compression, masks have a //4 spatial size
        self.parent.assertEqual(
            result.masks_queries_logits.shape							,(self.batch_size, self.num_queries, self.min_size // 4, self.max_size // 4)							,)
        # + 1 for null class
        self.parent.assertEqual(
            result.class_queries_logits.shape							,(self.batch_size, self.num_queries, self.num_labels + 1)       )

     with torch.no_grad():
        _a				:	Any			=   model(pixel_values=_a							,pixel_mask=_a       )
        _a				:	Optional[int]			=   model(_a       )

        comm_check_on_output(_a       )

        _a				:	List[str]			=   model(
            pixel_values=_a							,pixel_mask=_a							,mask_labels=_a							,class_labels=_a       )

     comm_check_on_output(_a       )

     self.parent.assertTrue(result.loss is not None       )
     self.parent.assertEqual(result.loss.shape							,torch.Size([1]       )       )







@require_torch
class UpperCAmelCase__	( lowercase__    ,				lowercase__    ,				unittest.TestCase	):





  """simple docstring"""

  __UpperCAmelCase				:				Optional[int]   =					(MaskaFormerModel, MaskaFormerForUniversalSegmentation) if is_torch_available() else ()
  __UpperCAmelCase				:				Dict   =					{'''feature-extraction''': MaskaFormerModel} if is_torch_available() else {}

  __UpperCAmelCase				:				Dict   =					False
  __UpperCAmelCase				:				Tuple   =					False
  __UpperCAmelCase				:				Dict   =					False
  __UpperCAmelCase				:				List[Any]   =					False


  def   __lowercase		(		self      :     Optional[int]       ):


     '''simple docstring'''






     _a				:	Union[str, Any]			=   MaskaFormerModelTester(self       )
     _a				:	Dict			=   ConfigTester(self							,config_class=_a							,has_text_modality=_a       )


  def   __lowercase		(		self      :     Optional[Any]       ):


     '''simple docstring'''






     self.config_tester.run_common_tests()


  def   __lowercase		(		self      :     Optional[int]       ):


     '''simple docstring'''






     _a,  _a				:	List[str]			=   self.model_tester.prepare_config_and_inputs_for_common()
     self.model_tester.create_and_check_maskaformer_model(_a							,**_a							,output_hidden_states=_a       )


  def   __lowercase		(		self      :     str       ):


     '''simple docstring'''






     _a				:	Dict			=   self.model_tester.prepare_config_and_inputs()
     self.model_tester.create_and_check_maskaformer_instance_segmentation_head_model(*_a       )


  @unittest.skip(reason='Mask2Former does not use inputs_embeds'       )
  def   __lowercase		(		self      :     Any       ):


     '''simple docstring'''






     pass


  @unittest.skip(reason='Mask2Former does not have a get_input_embeddings method'       )
  def   __lowercase		(		self      :     str       ):


     '''simple docstring'''






     pass


  @unittest.skip(reason='Mask2Former is not a generative model'       )
  def   __lowercase		(		self      :     List[Any]       ):


     '''simple docstring'''






     pass


  @unittest.skip(reason='Mask2Former does not use token embeddings'       )
  def   __lowercase		(		self      :     Optional[Any]       ):


     '''simple docstring'''






     pass


  @require_torch_multi_gpu
  @unittest.skip(
      reason='Mask2Former has some layers using `add_module` which doesn\'t work well with `nn.DataParallel`'       )
  def   __lowercase		(		self      :     Dict       ):


     '''simple docstring'''






     pass


  @unittest.skip('Will be fixed soon by reducing the size of the model used for common tests.'       )
  def   __lowercase		(		self      :     List[Any]       ):


     '''simple docstring'''






     pass


  def   __lowercase		(		self      :     int       ):


     '''simple docstring'''






     _a,  _a				:	Any			=   self.model_tester.prepare_config_and_inputs_for_common()

     for model_class in self.all_model_classes:
        _a				:	Union[str, Any]			=   model_class(_a       )
        _a				:	List[str]			=   inspect.signature(model.forward       )
        # signature.parameters is an OrderedDict => so arg_names order is deterministic
        _a				:	Optional[Any]			=   [*signature.parameters.keys()]

        _a				:	List[Any]			=   ['pixel_values']
        self.assertListEqual(arg_names[:1]							,_a       )


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


     '''simple docstring'''






     for model_name in ["facebook/mask2former-swin-small-coco-instance"]:
        _a				:	Dict			=   MaskaFormerModel.from_pretrained(_a       )
        self.assertIsNotNone(_a       )


  def   __lowercase		(		self      :     List[Any]       ):


     '''simple docstring'''






     _a				:	int			=   (self.model_tester.min_size,) * 2
     _a				:	Any			=   {
         'pixel_values': torch.randn((2, 3, *size)							,device=_a       ),
         'mask_labels': torch.randn((2, 10, *size)							,device=_a       ),
         'class_labels': torch.zeros(2							,10							,device=_a       ).long(),
     }
     _a				:	List[Any]			=   self.model_tester.get_config()

     _a				:	int			=   MaskaFormerForUniversalSegmentation(_a       ).to(_a       )
     _a				:	str			=   model(**_a       )
     self.assertTrue(outputs.loss is not None       )


  def   __lowercase		(		self      :     List[str]       ):


     '''simple docstring'''






     _a,  _a				:	List[Any]			=   self.model_tester.prepare_config_and_inputs_for_common()
     self.model_tester.create_and_check_maskaformer_model(_a							,**_a							,output_hidden_states=_a       )


  def   __lowercase		(		self      :     int       ):


     '''simple docstring'''






     _a,  _a				:	Dict			=   self.model_tester.prepare_config_and_inputs_for_common()

     for model_class in self.all_model_classes:
        _a				:	Any			=   model_class(_a       ).to(_a       )
        _a				:	Optional[int]			=   model(**_a							,output_attentions=_a       )
        self.assertTrue(outputs.attentions is not None       )


  def   __lowercase		(		self      :     Tuple       ):


     '''simple docstring'''






     if not self.model_tester.is_training:
        return

     _a				:	List[str]			=   self.all_model_classes[1]
     _a,  _a,  _a,  _a,  _a				:	List[str]			=   self.model_tester.prepare_config_and_inputs()

     _a				:	Any			=   model_class(_a       )
     model.to(_a       )
     model.train()

     _a				:	Union[str, Any]			=   model(_a							,mask_labels=_a							,class_labels=_a       ).loss
     loss.backward()


  def   __lowercase		(		self      :     int       ):


     '''simple docstring'''






     _a				:	int			=   self.all_model_classes[1]
     _a,  _a,  _a,  _a,  _a				:	List[Any]			=   self.model_tester.prepare_config_and_inputs()
     _a				:	str			=   True
     _a				:	str			=   True

     _a				:	List[str]			=   model_class(_a       ).to(_a       )
     model.train()

     _a				:	Optional[int]			=   model(_a							,mask_labels=_a							,class_labels=_a       )

     _a				:	Tuple			=   outputs.encoder_hidden_states[0]
     encoder_hidden_states.retain_grad()

     _a				:	str			=   outputs.pixel_decoder_hidden_states[0]
     pixel_decoder_hidden_states.retain_grad()

     _a				:	Dict			=   outputs.transformer_decoder_hidden_states[0]
     transformer_decoder_hidden_states.retain_grad()

     _a				:	List[str]			=   outputs.attentions[0]
     attentions.retain_grad()

     outputs.loss.backward(retain_graph=_a       )

     self.assertIsNotNone(encoder_hidden_states.grad       )
     self.assertIsNotNone(pixel_decoder_hidden_states.grad       )
     self.assertIsNotNone(transformer_decoder_hidden_states.grad       )
     self.assertIsNotNone(attentions.grad       )


__lowerCAmelCase         =    1e-4





def 					UpperCAmelCase_		():






   """simple docstring"""

   _a				:	int			=   Image.open('./tests/fixtures/tests_samples/COCO/000000039769.png' )
   return image







@require_vision
@slow
class UpperCAmelCase__	( unittest.TestCase	):





  """simple docstring"""

  @cached_property
  def   __lowercase		(		self      :     Union[str, Any]       ):


     '''simple docstring'''






     return "facebook/mask2former-swin-small-coco-instance"


  @cached_property
  def   __lowercase		(		self      :     Any       ):


     '''simple docstring'''






     return MaskaFormerImageProcessor.from_pretrained(self.model_checkpoints       ) if is_vision_available() else None


  def   __lowercase		(		self      :     Any       ):


     '''simple docstring'''






     _a				:	List[str]			=   MaskaFormerModel.from_pretrained(self.model_checkpoints       ).to(_a       )
     _a				:	int			=   self.default_image_processor
     _a				:	Tuple			=   prepare_img()
     _a				:	Any			=   image_processor(_a							,return_tensors='pt'       ).to(_a       )
     _a				:	Union[str, Any]			=   inputs['pixel_values'].shape
     # check size is divisible by 32
     self.assertTrue((inputs_shape[-1] % 32) == 0 and (inputs_shape[-2] % 32) == 0       )
     # check size
     self.assertEqual(_a							,(1, 3, 384, 384)       )

     with torch.no_grad():
        _a				:	Optional[Any]			=   model(**_a       )

     _a				:	List[Any]			=   torch.tensor(
         [[-0.2790, -1.0717, -1.1668], [-0.5128, -0.3128, -0.4987], [-0.5832, 0.1971, -0.0197]]       ).to(_a       )
     self.assertTrue(
         torch.allclose(
             outputs.encoder_last_hidden_state[0, 0, :3, :3]							,_a							,atol=_a       )       )

     _a				:	str			=   torch.tensor(
         [[0.8973, 1.1847, 1.1776], [1.1934, 1.5040, 1.5128], [1.1153, 1.4486, 1.4951]]       ).to(_a       )
     self.assertTrue(
         torch.allclose(
             outputs.pixel_decoder_last_hidden_state[0, 0, :3, :3]							,_a							,atol=_a       )       )

     _a				:	Any			=   torch.tensor(
         [[2.1152, 1.7000, -0.8603], [1.5808, 1.8004, -0.9353], [1.6043, 1.7495, -0.5999]]       ).to(_a       )
     self.assertTrue(
         torch.allclose(
             outputs.transformer_decoder_last_hidden_state[0, :3, :3]							,_a							,atol=_a       )       )


  def   __lowercase		(		self      :     Tuple       ):


     '''simple docstring'''






     _a				:	List[Any]			=   MaskaFormerForUniversalSegmentation.from_pretrained(self.model_checkpoints       ).to(_a       ).eval()
     _a				:	Optional[Any]			=   self.default_image_processor
     _a				:	List[Any]			=   prepare_img()
     _a				:	str			=   image_processor(_a							,return_tensors='pt'       ).to(_a       )
     _a				:	Any			=   inputs['pixel_values'].shape
     # check size is divisible by 32
     self.assertTrue((inputs_shape[-1] % 32) == 0 and (inputs_shape[-2] % 32) == 0       )
     # check size
     self.assertEqual(_a							,(1, 3, 384, 384)       )

     with torch.no_grad():
        _a				:	Optional[int]			=   model(**_a       )
     # masks_queries_logits
     _a				:	Dict			=   outputs.masks_queries_logits
     self.assertEqual(
         masks_queries_logits.shape							,(1, model.config.num_queries, inputs_shape[-2] // 4, inputs_shape[-1] // 4)       )
     _a				:	Dict			=   [
         [-8.7839, -9.0056, -8.8121],
         [-7.4104, -7.0313, -6.5401],
         [-6.6105, -6.3427, -6.4675],
     ]
     _a				:	Optional[Any]			=   torch.tensor(_a       ).to(_a       )
     self.assertTrue(torch.allclose(masks_queries_logits[0, 0, :3, :3]							,_a							,atol=_a       )       )
     # class_queries_logits
     _a				:	str			=   outputs.class_queries_logits
     self.assertEqual(class_queries_logits.shape							,(1, model.config.num_queries, model.config.num_labels + 1)       )
     _a				:	str			=   torch.tensor(
         [
             [1.8324, -8.0835, -4.1922],
             [0.8450, -9.0050, -3.6053],
             [0.3045, -7.7293, -3.0275],
         ]       ).to(_a       )
     self.assertTrue(torch.allclose(outputs.class_queries_logits[0, :3, :3]							,_a							,atol=_a       )       )


  def   __lowercase		(		self      :     Optional[Any]       ):


     '''simple docstring'''






     _a				:	Any			=   MaskaFormerForUniversalSegmentation.from_pretrained(self.model_checkpoints       ).to(_a       ).eval()
     _a				:	Tuple			=   self.default_image_processor

     _a				:	Tuple			=   image_processor(
         [np.zeros((3, 800, 1333)       ), np.zeros((3, 800, 1333)       )]							,segmentation_maps=[np.zeros((384, 384)       ).astype(np.floataa       ), np.zeros((384, 384)       ).astype(np.floataa       )]							,return_tensors='pt'							,)

     _a				:	str			=   inputs['pixel_values'].to(_a       )
     _a				:	str			=   [el.to(_a       ) for el in inputs['mask_labels']]
     _a				:	Dict			=   [el.to(_a       ) for el in inputs['class_labels']]

     with torch.no_grad():
        _a				:	List[str]			=   model(**_a       )

     self.assertTrue(outputs.loss is not None       )



