code: def model_configs_no_input_dim(request):
      return request.param
  
file_path: benchmark_VAE/tests/test_baseAE.py
imports: import os
  import shutil
  import pytest
  import torch
  from pythae.customexception import BadInheritanceError
  from pythae.models import BaseAE, BaseAEConfig
  from tests.data.custom_architectures import Decoder_AE_Conv, Encoder_AE_Conv, NetBadInheritance
label_desc: Use image node_id 1 for calling a global function with example usage: model_configs_no_input_dim(request) and returns: request