old_contents: """
      This test is for command line args
  """
  
  import unittest
  import argparse
  import configparser
  from ezhost.BigDataArchi import BigDataArchi
  
  
  class ServerTest(unittest.TestCase):
      parser = argparse.ArgumentParser()
      parser.add_argument(
          '-s', '--server',
          help='服务器代替名',
      )
  
      def test_bigdata(self):
          """
          Test ssh generate
          :return:
          """
          args = self.parser.parse_args([
              '-'
          ])
          BigDataArchi(args).install()
  
  if __name__ == '__main__':
      unittest.main()
  
new_contents: """
      This test is for command line args
  """
  
  import unittest
  
  if __name__ == '__main__':
      unittest.main()
  
subject: remove test