code: def testFileInPythonKernelsPathReturnsTrue(self):
      x = constant_op.constant(42.0, name="x")
      self.assertTrue(
          source_utils.guess_is_tensorflow_py_library(
              x.op.traceback[-1][0]
          )
      )
  
imports: import ast
  import os
  import sys
  import tempfile
  import zipfile
  import numpy
  from tensorflow.core.protobuf import config_pb2
  from tensorflow.python.client import session
  from tensorflow.python.debug.lib import debug_data
  from tensorflow.python.debug.lib import debug_utils
  from tensorflow.python.debug.lib import source_utils
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.lib.io import file_io
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import resource_variable_ops
  from tensorflow.python.ops import variables
  from tensorflow.python.ops import while_loop
  from tensorflow.python.platform import googletest
  from tensorflow.python.util import tf_inspect
label_desc: Use image node_id 6 for calling the GuessIsTensorFlowLibraryTest obj's underlying member method code with example usage: obj.testFileInPythonKernelsPathReturnsTrue() without return types