def METHOD_NAME(self):
    whiteboard_file = os.path.join(self.tst_instance_pass.logdir, "whiteboard")
    self.assertTrue(os.path.isfile(whiteboard_file))
    with open(whiteboard_file, "r", encoding="utf-8") as whiteboard_file_obj:
        whiteboard_contents = whiteboard_file_obj.read().strip()
        self.assertTrue(whiteboard_contents, "foo")