code: def setUp(self):
      super(RegisterTestCase, self).setUp()
      # patching the password prompt
      self._old_getpass = getpass.getpass
  
      def _getpass(prompt):
          return "password"
  
      getpass.getpass = _getpass
      self.old_opener = urllib2.build_opener
      self.conn = urllib2.build_opener = FakeOpener()
  
imports: import os
  import unittest
  import getpass
  import urllib2
  import warnings
  from test.test_support import check_warnings, run_unittest
  from distutils.command import register
  from distutils.command.register import register
  from distutils.errors import DistutilsSetupError
  from distutils.tests.test_config import PyPIRCCommandTestCase
label_desc: Use image node_id 1 for calling the RegisterTestCase obj's underlying member method code with example usage: obj.setUp() and returns: str