ROUTED, directed, itinerary.eta(), leg1,
nextHandlingEvent( LOAD, HONGKONG, DAY1, V201 ) ) );
assertRouteSpec( HONGKONG, STOCKHOLM, TODAY, DAY24 );
newRouteSpec = new DeriveUpdatedRouteSpecification( cargo, ROTTERDAM ).getRouteSpec();
cargo.routeSpecification().set( newRouteSpec );
assertRouteSpec( HONGKONG, // Unchanged
ROTTERDAM, // New destination
DAY1, // Completion time of last handling event