def METHOD_NAME(self):
    self.assertIn(RO_CODE, self.tokenizer.all_special_ids)
    generated_ids = [RO_CODE, 884, 9019, 96, 9, 916, 86792, 36, 18743, 15596, 5, 2]
    result = self.tokenizer.decode(generated_ids, skip_special_tokens=True)
    expected_romanian = self.tokenizer.decode(generated_ids[1:], skip_special_tokens=True)
    self.assertEqual(result, expected_romanian)
    self.assertNotIn(self.tokenizer.eos_token, result)