class_docstr: Tests nmt_small.yml
class_docstr_tok: ["Tests","nmt_small.yml"]
code: def _config_path(self):
      return os.path.join(EXAMPLE_CONFIG_DIR, "nmt_conv.yml")
  
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 for calling the TestNMTConv obj's underlying member method code with example usage: obj._config_path() and returns: os