code: def test_function_def_annotations(self):
      b = int
      c = int
  
      def test_fn(a: b) -> c:
          return a
  
      node, _ = self._parse_and_analyze(test_fn)
      fn_node = node
  
      fn_scope = anno.getanno(fn_node, anno.Static.SCOPE)
      self.assertScopeIs(fn_scope, ("b", "c"), ("test_fn",))
      self.assertSymbolSetsAre(
          ("b", "c"), fn_scope.annotations, "annotations"
      )
  
      body_scope = anno.getanno(fn_node, NodeAnno.BODY_SCOPE)
      self.assertScopeIs(body_scope, ("a",), ())
      self.assertSymbolSetsAre(
          (), body_scope.annotations, "annotations"
      )
  
imports: import unittest
  import gast
  from nvidia.dali._autograph.pyct import anno
  from nvidia.dali._autograph.pyct import naming
  from nvidia.dali._autograph.pyct import parser
  from nvidia.dali._autograph.pyct import qual_names
  from nvidia.dali._autograph.pyct import transformer
  from nvidia.dali._autograph.pyct.static_analysis import activity
  from nvidia.dali._autograph.pyct.static_analysis import annos
label_desc: Use image node_id 38 for calling the ActivityAnalyzerTest obj's underlying member method code with example usage: obj.test_function_def_annotations() and returns: a