def METHOD_NAME(self):
    """DELETE is forbidden"""
    # get object
    systemtype_api_1 = Systemtype.objects.get(systemtype_name='systemtype_api_1')
    # login testuser
    self.client.login(
        username='testuser_systemtype_api', password='ma1QFeT2G9ifUeETRwvK'
    )
    # get response
    response = self.client.delete(
        '/api/systemtype/' + str(systemtype_api_1.systemtype_id) + '/'
    )
    # compare
    self.assertEqual(response.status_code, 405)