code: def testAddShouldUseWarningWhenUsedWithAdd(self):
      def add(h):
          _ = h + 1
  
      self._testAddShouldUseWarningWhenUsed(add, name="blah_add")
      gc.collect()
      self.assertFalse(gc.garbage)
  
imports: import contextlib
  import gc
  import sys
  from tensorflow.python.eager import context
  from tensorflow.python.eager import def_function
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import test
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.util import tf_should_use
label_desc: Use image node_id 4 for calling the TfShouldUseTest obj's underlying member method code with example usage: obj.testAddShouldUseWarningWhenUsedWithAdd() without return types