code: def setUp(self):
      super(TfrtSessionPythonTest, self).setUp()
      self._config = config_pb2.ConfigProto(
          experimental=config_pb2.ConfigProto.Experimental(
              use_tfrt=True
          )
      )
  
file_path: tensorflow/tensorflow/core/tfrt/tfrt_session/tfrt_session_python_test.py
imports: from tensorflow.core.protobuf import config_pb2
  from tensorflow.python.client import session
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import math_ops
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 1 for calling the TfrtSessionPythonTest obj's underlying member method code with example usage: obj.setUp() without return types