def METHOD_NAME(topology):
    """Add a user to the instance"""
    topology.instance.add_s(Entry((TEST_DN, {'objectclass':
                                             "top person".split(),
                                             'objectclass':
                                             "organizationalPerson",
                                             'objectclass': "inetOrgPerson",
                                             'uid': 'test',
                                             'sn': 'test',
                                             'cn': 'test'})))
    log.info('User %s was added' % TEST_DN)