code: def test(self, base_config):
      model = SimpleModel(hidden_dim=10)
      with pytest.raises(AssertionError):
          model, _, _, _ = deepspeed.initialize(
              model=None, config=base_config
          )
  
      with pytest.raises(AssertionError):
          model, _, _, _ = deepspeed.initialize(
              model, config=base_config
          )
  
imports: import torch
  import pytest
  import json
  import argparse
  from deepspeed.runtime.zero.config import DeepSpeedZeroConfig
  from unit.common import DistributedTest, get_test_path
  from unit.simple_model import SimpleModel, create_config_from_dict, random_dataloader
  import deepspeed.comm
  import deepspeed
  from deepspeed.runtime.config import DeepSpeedConfig, get_bfloat16_enabled
label_desc: Use image node_id 1 for calling the TestNoModel obj's underlying member method code with example usage: obj.test(base_config) without return types