message: Disable node_test on mac.
diff: @@ -501,6 +501,9 @@ tf_py_test(
  srcs = ["node_test.py"],
  python_version = "PY3",
  shard_count = 3,
  + tags = [
  + "nomac", # TODO(mihaimaruseac): b/127695564
  + ],
  deps = [
  ":base_layer",
  ":engine",
  