### Question:
RemoteBase { public void _transportNotify( Object event ) throws Exception { _svc.transportNotify( event ); } RemoteBase( DeliveryService svc, ValueFactory vf ); @Override String toString(); final Message _newMessage( Type type ); void _send( Message msg ); Mailbox _begincall( Message msg ); Object _endcall( Mailbox mb, Type responseType ); Object _transportQuery( Object query ); void _transportControl( Object control, Object value ); void _transportNotify( Object event ); void _start(); void _waitUp( int maxDelay ); void _startAndWaitUp( int maxDelay ); void _stop(); void _waitDown( int maxDelay ); void _stopAndWaitDown( int maxDelay );  }### Answer:
@Test public void transportNotify() throws Exception { Object EVENT = "foo"; assertNull( transport.what ); assertNull( transport.event ); remote._transportNotify( EVENT ); assertSame( What.TRANSPORT_NOTIFY, transport.what ); assertSame( EVENT, transport.event ); }