class_docstr: Tests the bleu functions.
      
class_docstr_tok: ["Tests","the","bleu","functions","."]
docstr: Tests hypothesis as a list of tokens.
          
docstr_tok: ["Tests","hypothesis","as","a","list","of","tokens","."]
code: def test_sentence_list(self):
      """Tests hypothesis as a list of tokens."""
      hypothesis = (
          "this is a test sentence to evaluate the good bleu score . 词"
      )
      hypothesis = hypothesis.split()
      references = [
          "this is a test sentence to evaluate the bleu score ."
      ]
      references = [references[0].split()]
      self._test_sentence_bleu(
          references, hypothesis, lowercase=False, true_bleu=67.03
      )
  
file_path: texar/tests/evals/bleu_test.py
imports: import numpy
  import tensorflow
  from texar.tf.evals.bleu_moses import sentence_bleu_moses, corpus_bleu_moses
  from texar.tf.evals.bleu import sentence_bleu, corpus_bleu
label_desc: Use image node_id 3 for calling the BLEUTest obj's underlying member method code with example usage: obj.test_sentence_list() without return types