docstr: This test highlights false positives when detecting named tuples.
docstr_tok: ["This","test","highlights","false","positives","when","detecting","named","tuples","."]
code: def test_isnamedtuple_confounder(self):
      """This test highlights false positives when detecting named tuples."""
  
      class NamedTupleLike(tuple):
          _fields = ("a", "b")
  
      self.assertTrue(inspect_utils.isnamedtuple(NamedTupleLike))
  
imports: import abc
  import collections
  import functools
  import textwrap
  import types
  from tensorflow.python import lib
  from tensorflow.python.autograph.pyct import inspect_utils
  from tensorflow.python.autograph.pyct.testing import basic_definitions
  from tensorflow.python.autograph.pyct.testing import decorators
  from tensorflow.python.framework import constant_op
  from tensorflow.python.platform import test
label_desc: Use image node_id 4 for calling the InspectUtilsTest obj's underlying member method code with example usage: obj.test_isnamedtuple_confounder() without return types