code: def test_delattr(self):
      del self.wrapped_flags.test
      self.assertNotIn("test", self.wrapped_flags)
      with self.assertRaises(AttributeError):
          _ = self.wrapped_flags.test
  
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 5 for calling the FlagsTest obj's underlying member method code with example usage: obj.test_delattr() without return types