code: def test_start_without_initial_loading(self):
      self.write(self.CFG_NO_LOAD)
      sv = TranslationServer()
      sv.start(self.CFG_F)
      self.assertFalse(sv.models[100].loaded)
      self.assertEqual(set(sv.models.keys()), {100})
  
imports: import unittest
  from onmt.translate.translation_server import ServerModel, TranslationServer
  import os
  from textwrap import dedent
  import torch
  from onmt.translate.translator import Translator
label_desc: Use image node_id 3 for calling the TestTranslationServer obj's underlying member method code with example usage: obj.test_start_without_initial_loading() without return types