class_docstr: Base class for data converters for sequence classification data sets.
docstr: Gets a collection of `InputExample`s for prediction.
docstr_tok: ["Gets","a","collection","of","`","InputExample","`","s","for","prediction","."]
code: def get_test_examples(self, data_dir):
      """Gets a collection of `InputExample`s for prediction."""
      raise NotImplementedError()
  
imports: import os
  import csv
  import collections
  import tensorflow
  import texar.tf
label_desc: Use image node_id 3 for calling the DataProcessor obj's underlying member method code with example usage: obj.get_test_examples(data_dir) without return types