code: def __init__(self, *args, **kwargs):
      super(TestMrS3LogParser, self).__init__(*args, **kwargs)
      self.mr_job = MrS3LogParser(["-r", "inline", "--no-conf", "-"])
      self.mr_tests_util = MrTestsUtil()
  
file_path: data-science-ipython-notebooks/mapreduce/test_mr_s3_log_parser.py
imports: from StringIO import StringIO
  import unittest2
  from mr_s3_log_parser import MrS3LogParser
label_desc: Use image node_id 1 to create a new TestMrS3LogParser object from inherited base classes: unittest with example: obj = TestMrS3LogParser()