code: def testBuiltinCodeToName(self):
      self.assertEqual(
          "HASHTABLE_LOOKUP", visualize.BuiltinCodeToName(10)
      )
  
file_path: tensorflow-upstream/tensorflow/lite/tools/visualize_test.py
imports: import os
  import re
  from tensorflow.lite.tools import test_utils
  from tensorflow.lite.tools import visualize
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import test
label_desc: Use image node_id 2 for calling the VisualizeTest obj's underlying member method code with example usage: obj.testBuiltinCodeToName() without return types