'''simple docstring'''

import inspect
import re

from transformers.utils import direct_transformers_import


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_config_docstrings.py
_A			:      Dict					      =				'''src/transformers'''


# This is to make sure the transformers module imported is the one in the repo.
_A			:      List[Any]					      =				direct_transformers_import(PATH_TO_TRANSFORMERS)

_A			:      int					      =				transformers.models.auto.configuration_auto.CONFIG_MAPPING

# Regex pattern used to find the checkpoint mentioned in the docstring of `config_class`.
# For example, `[bert-base-uncased](https://huggingface.co/bert-base-uncased)`
_A			:      int					      =				re.compile(r'''\[(.+?)\]\((https://huggingface\.co/.+?)\)''')


_A			:      List[str]					      =				{
    '''DecisionTransformerConfig''',
    '''EncoderDecoderConfig''',
    '''MusicgenConfig''',
    '''RagConfig''',
    '''SpeechEncoderDecoderConfig''',
    '''TimmBackboneConfig''',
    '''VisionEncoderDecoderConfig''',
    '''VisionTextDualEncoderConfig''',
    '''LlamaConfig''',
}







def      UpperCamelCase_						(					snake_case_       :       Union[str, Any]      )					->     Union[str, Any]:






 '''simple docstring'''

 __lowerCAmelCase											=						None

 # source code of `config_class`
 __lowerCAmelCase											=						inspect.getsource(snake_case_      )
 __lowerCAmelCase											=						_re_checkpoint.findall(snake_case_      )

 # Each `checkpoint` is a tuple of a checkpoint name and a checkpoint link.
 # For example, `('bert-base-uncased', 'https://huggingface.co/bert-base-uncased')`
 for ckpt_name, ckpt_link in checkpoints:
  # allow the link to end with `/`
  if ckpt_link.endswith("""/"""      ):
   __lowerCAmelCase											=						ckpt_link[:-1]

  # verify the checkpoint name corresponds to the checkpoint link
  __lowerCAmelCase											=						f"""https://huggingface.co/{ckpt_name}"""
  if ckpt_link == ckpt_link_from_name:
   __lowerCAmelCase											=						ckpt_name
   break

 return checkpoint







def      UpperCamelCase_						(					)					->     str:






 '''simple docstring'''

 __lowerCAmelCase											=						[]

 for config_class in list(CONFIG_MAPPING.values()      ):
  # Skip deprecated models
  if "models.deprecated" in config_class.__module__:
   continue
  __lowerCAmelCase											=						get_checkpoint_from_config_class(snake_case_      )

  __lowerCAmelCase											=						config_class.__name__
  if checkpoint is None and name not in CONFIG_CLASSES_TO_IGNORE_FOR_DOCSTRING_CHECKPOINT_CHECK:
   configs_without_checkpoint.append(snake_case_      )

 if len(snake_case_      ) > 0:
  __lowerCAmelCase											=						"""\n""".join(sorted(snake_case_      )      )
  raise ValueError(f"""The following configurations don't contain any valid checkpoint:\n{message}"""      )


if __name__ == "__main__":
 check_config_docstrings_have_checkpoints()







'''simple docstring'''

import unittest

import numpy as np
import torch

from diffusers import PNDMPipeline, PNDMScheduler, UNetaDModel
from diffusers.utils.testing_utils import enable_full_determinism, require_torch, slow, torch_device


enable_full_determinism()







class 				_lowercase     (				unittest.TestCase			):


 '''simple docstring'''






 @property
 def a					(      self   :	Any							)  ->    int:
  torch.manual_seed(0							)
  __lowerCAmelCase											=						UNetaDModel(
      block_out_channels=(32, 64)      ,       layers_per_block=2      ,       sample_size=32      ,       in_channels=3      ,       out_channels=3      ,       down_block_types=("""DownBlock2D""", """AttnDownBlock2D""")      ,       up_block_types=("""AttnUpBlock2D""", """UpBlock2D""")      ,       )
  return model





 def a					(      self   :	Dict							)  ->    int:
  __lowerCAmelCase											=						self.dummy_uncond_unet
  __lowerCAmelCase											=						PNDMScheduler()

  __lowerCAmelCase											=						PNDMPipeline(unet=SCREAMING_SNAKE_CASE__      ,       scheduler=SCREAMING_SNAKE_CASE__							)
  pndm.to(SCREAMING_SNAKE_CASE__							)
  pndm.set_progress_bar_config(disable=SCREAMING_SNAKE_CASE__							)

  __lowerCAmelCase											=						torch.manual_seed(0							)
  __lowerCAmelCase											=						pndm(generator=SCREAMING_SNAKE_CASE__      ,       num_inference_steps=20      ,       output_type="""numpy"""							).images

  __lowerCAmelCase											=						torch.manual_seed(0							)
  __lowerCAmelCase											=						pndm(generator=SCREAMING_SNAKE_CASE__      ,       num_inference_steps=20      ,       output_type="""numpy"""      ,       return_dict=SCREAMING_SNAKE_CASE__							)[0]

  __lowerCAmelCase											=						image[0, -3:, -3:, -1]
  __lowerCAmelCase											=						image_from_tuple[0, -3:, -3:, -1]

  assert image.shape == (1, 32, 32, 3)
  __lowerCAmelCase											=						np.array([1.0, 1.0, 0.0, 1.0, 0.0, 1.0, 0.0, 0.0, 0.0]							)

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







@slow
@require_torch
class 				_lowercase     (				unittest.TestCase			):


 '''simple docstring'''






 def a					(      self   :	Any							)  ->    Any:
  __lowerCAmelCase											=						"""google/ddpm-cifar10-32"""

  __lowerCAmelCase											=						UNetaDModel.from_pretrained(SCREAMING_SNAKE_CASE__							)
  __lowerCAmelCase											=						PNDMScheduler()

  __lowerCAmelCase											=						PNDMPipeline(unet=SCREAMING_SNAKE_CASE__      ,       scheduler=SCREAMING_SNAKE_CASE__							)
  pndm.to(SCREAMING_SNAKE_CASE__							)
  pndm.set_progress_bar_config(disable=SCREAMING_SNAKE_CASE__							)
  __lowerCAmelCase											=						torch.manual_seed(0							)
  __lowerCAmelCase											=						pndm(generator=SCREAMING_SNAKE_CASE__      ,       output_type="""numpy"""							).images

  __lowerCAmelCase											=						image[0, -3:, -3:, -1]

  assert image.shape == (1, 32, 32, 3)
  __lowerCAmelCase											=						np.array([0.1_5_6_4, 0.1_4_6_4_5, 0.1_4_0_6, 0.1_4_7_1_5, 0.1_2_4_2_5, 0.1_4_0_4_5, 0.1_3_1_1_5, 0.1_2_1_7_5, 0.1_2_5]							)

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






