code: def verify_create_instance(self, **kwargs):
          
          kwargs.pop('tags', None)
          create_options = self._generate_create_dict(**kwargs)
          return self.guest.generateOrderTemplate(create_options)
docs: Verifies an instance creation command.
  
          Without actually placing an order.
          See :func:`create_instance` for a list of available options.
  
          Example::
  
              new_vsi = {
                  'domain': u'test01.labs.sftlyr.ws',
                  'hostname': u'minion05',
                  'datacenter': u'hkg02',
                  'flavor': 'BL1_1X2X100'
                  'dedicated': False,
                  'private': False,
                  'os_code' : u'UBUNTU_LATEST',
                  'hourly': True,
                  'ssh_keys': [1234],
                  'disks': ('100','25'),
                  'local_disk': True,
                  'tags': 'test, pleaseCancel',
                  'public_security_groups': [12, 15]
              }
  
              vsi = mgr.verify_create_instance(**new_vsi)
              # vsi will be a SoftLayer_Container_Product_Order_Virtual_Guest
              # if your order is correct. Otherwise you will get an exception
              print vsi