message: Added logging to the demo ref app tests
diff: @@ -22,11 +22,12 @@ class TestRefAppClass(object):
  path = os.path.join(filename, "../Top/RefTopologyAppDictionary.xml")
  cls.pipeline.setup(config, path)
  cls.pipeline.connect("127.0.0.1", 50000)
  - cls.api = IntegrationTestAPI(cls.pipeline)
  + cls.api = IntegrationTestAPI(cls.pipeline, "./demo_log.xlsx")
  @classmethod
  def teardown_class(cls):
  cls.pipeline.disconnect()
  + cls.api.teardown()
  def setup_method(self, method):
  self.api.start_test_case(method.__name__)
  