tripUpdateBuilder = TripUpdate.newBuilder();
tripUpdateBuilder.setTrip(tripDescriptorBuilder);
tripUpdate = tripUpdateBuilder.build();
assertTrue(timetable.update(tripUpdate, timeZone, serviceDate));
TripTimes tripTimes = timetable.getTripTimes(trip_1_1_index);
for (int i = 0; i < tripTimes.getNumStops(); i++) {
assertEquals(TripTimes.UNAVAILABLE, tripTimes.getDepartureTime(i));
assertEquals(TripTimes.UNAVAILABLE, tripTimes.getArrivalTime(i));
}
//---
options.setRoutingContext(graph, stop_a, stop_c);
spt = aStar.getShortestPathTree(options);