class_docstr: Interface for configuration-based tests
class_docstr_tok: ["Interface","for","configuration-based","tests"]
code: def __init__(self, *args, **kwargs):
      super(ExampleConfigTest, self).__init__(*args, **kwargs)
      self.vocab_file = None
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  import os
  from pydoc import locate
  import yaml
  import tensorflow
  from tensorflow import gfile
  from seq2seq.test.models_test import EncoderDecoderTests
  from seq2seq import models
label_desc: Use image node_id 1 to create a new ExampleConfigTest object from inherited base classes: object with example: obj = ExampleConfigTest()