code: def test_setitem(self):
      flag = flags.Flag(
          flags.ArgumentParser(),
          flags.ArgumentSerializer(),
          "fruit",
          "apple",
          "the fruit type",
      )
      self.wrapped_flags["fruit"] = flag
      self.assertIs(
          self.original_flags["fruit"], self.wrapped_flags["fruit"]
      )
      self.assertEqual("apple", self.wrapped_flags.fruit)
  
file_path: tensorflow-upstream/tensorflow/python/platform/flags_test.py
imports: import sys
  import unittest
  from absl import flags
  from tensorflow.python.platform import flags
  from tensorflow.python.platform import test
label_desc: Use image node_id 8 for calling the FlagsTest obj's underlying member method code with example usage: obj.test_setitem() without return types