code: def runTest(self):
      trainingData = CoNLL().readDataset(
          SparkContextForTest.spark,
          "../src/test/resources/conll/test_conll_docid.txt",
      )
      comparedColumnNames = list(
          zip(
              map(lambda x: x.name, trainingData.schema[1:]),
              expectedColumnNames,
          )
      )
      comparedAnnotationTypes = list(
          zip(
              map(
                  lambda x: x.metadata["annotatorType"],
                  trainingData.schema[1:],
              ),
              expectedAnnotatorTypes,
          )
      )
      assert all(
          [
              x == y
              for x, y in (
                  comparedColumnNames + comparedAnnotationTypes
              )
          ]
      )
  
file_path: spark-nlp/python/test/training/conll_test.py
imports: import unittest
  import pytest
  from sparknlp.training import CoNLL
  from test.util import SparkContextForTest
label_desc: Use image node_id 1 for calling the CoNLLTestSpec obj's underlying member method code with example usage: obj.runTest() without return types