code: def test_text_feature_with_uri(self):
      feature = TextFeature(uri="A1")
      assert feature.get_text() is None
      assert feature.get_uri() == "A1"
  
file_path: BigDL/python/dllib/test/bigdl/feature/text/test_text_feature.py
imports: import pytest
  from bigdl.dllib.feature.text import *
  from test.bigdl.test_zoo_utils import ZooTestCase
label_desc: Use image node_id 4 for calling the TestTextFeature obj's underlying member method code with example usage: obj.test_text_feature_with_uri() without return types