message: Fix string encoding in comparison
diff: @@ -45,6 +45,7 @@ from tensorflow.python.training import server_lib
  from tensorflow.python.training.tracking import graph_view
  from tensorflow.python.training.tracking import tracking
  from tensorflow.python.training.tracking import util as trackable
  +from tensorflow.python.util import compat
  class BaseLookupTableTest(test.TestCase):
  @@ -911,7 +912,8 @@ class StaticVocabularyTableTest(BaseLookupTableTest):
  objects = object_graph_view.list_objects()
  assets = list(filter(lambda obj: isinstance(obj, tracking.Asset), objects))
  self.assertLen(assets, 1)
  - self.assertEqual(self.evaluate(assets[0].asset_path), vocab_file)
  + self.assertEqual(
  + self.evaluate(assets[0].asset_path), compat.as_bytes(vocab_file))
  def testSparseTensor(self):
  vocab_file = self._createVocabFile("feat_to_id_7.txt")
  