code: def get_dummy_components(self):
      dummy = Dummies()
      prior_dummy = PriorDummies()
      components = dummy.get_dummy_components()
  
      components.update(
          {
              f"prior_{k}": v
              for k, v in prior_dummy.get_dummy_components().items()
          }
      )
      return components
  
imports: import unittest
  import numpy
  from diffusers import KandinskyCombinedPipeline, KandinskyImg2ImgCombinedPipeline, KandinskyInpaintCombinedPipeline
  from diffusers.utils.testing_utils import enable_full_determinism, require_torch_gpu, torch_device
  from ..test_pipelines_common import PipelineTesterMixin
  from .test_kandinsky import Dummies
  from .test_kandinsky_img2img import Dummies
  from .test_kandinsky_inpaint import Dummies
  from .test_kandinsky_prior import Dummies
label_desc: Use image node_id 1 for calling the KandinskyPipelineCombinedFastTests obj's underlying member method code with example usage: obj.get_dummy_components() and returns: components