code: def test_text_to_ids(self, test_data_dir):
      tokenizer = YouTokenToMeTokenizer(test_data_dir + self.model_name)
  
      text = "<BOS> a b c <UNK> e f g h i <EOS>"
      tokens = tokenizer.text_to_ids(text)
  
      assert tokens.count(tokenizer.bos_id) == 0
      assert tokens.count(tokenizer.unk_id) == 0
      assert tokens.count(tokenizer.eos_id) == 0
  
imports: import pytest
  from nemo.collections.common.tokenizers.sentencepiece_tokenizer import SentencePieceTokenizer
  from nemo.collections.common.tokenizers.youtokentome_tokenizer import YouTokenToMeTokenizer
label_desc: Use image node_id 3 for calling the TestYouTokenToMeTokenizer obj's underlying member method code with example usage: obj.test_text_to_ids(test_data_dir) without return types