code: def create_and_check_model(
      self,
      config,
      input_ids,
  ):
      model = GPTSanJapaneseForConditionalGeneration(config=config)
      model.to(torch_device)
      model.eval()
      result = model(
          input_ids=input_ids,
      )
      self.parent.assertIsNotNone(result)
  
imports: import unittest
  import numpy
  from transformers import GPTSanJapaneseConfig, GPTSanJapaneseForConditionalGeneration, GPTSanJapaneseModel, GPTSanJapaneseTokenizer, is_torch_available
  from transformers.generation import GenerationConfig
  from transformers.testing_utils import require_torch, slow, tooslow, torch_device
  from ...generation.test_utils import GenerationTesterMixin
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_common import ModelTesterMixin, ids_tensor
  from ...test_pipeline_mixin import PipelineTesterMixin
label_desc: Use image node_id 6 for calling the GPTSanJapaneseTester obj's underlying member method code with example usage: obj.create_and_check_model(config, input_ids) without return types