code: def testApiDefMapGet(self):
      api_def_map = c_api_util.ApiDefMap()
      op_def = api_def_map.get_op_def("Add")
      self.assertEqual(op_def.name, "Add")
      api_def = api_def_map.get_api_def("Add")
      self.assertEqual(api_def.graph_op_name, "Add")
  
file_path: tensorflow/tensorflow/python/framework/c_api_util_test.py
imports: import gc
  from tensorflow.python.framework import c_api_util
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 2 for calling the ApiDefMapTest obj's underlying member method code with example usage: obj.testApiDefMapGet() without return types