code: def test_run_user_main_missing_if(self):
      test_module = _write_and_load_module(
          """
  VARS = 1
  """
      )
  
      self.assertEqual(test_module.VARS, 1)
      with self.assertRaises(NotImplementedError):
          tpu_test_wrapper.run_user_main(test_module)
  
imports: import importlib.util
  import os
  from absl.testing import flagsaver
  from tensorflow.python.platform import flags
  from tensorflow.python.platform import test
  from tensorflow.python.tpu import tpu_test_wrapper
label_desc: Use image node_id 11 for calling the TPUTestWrapperTest obj's underlying member method code with example usage: obj.test_run_user_main_missing_if() without return types