@Test
public void testProcessRouteCollections() {
TransitGraphImpl graph = new TransitGraphImpl();
AgencyEntryImpl agency = new AgencyEntryImpl();
agency.setId("A");
graph.putAgencyEntry(agency);
graph.refreshAgencyMapping();
RouteEntryImpl routeA = new RouteEntryImpl();
routeA.setId(new AgencyAndId("A", "routeA"));
graph.putRouteEntry(routeA);
RouteEntryImpl routeB = new RouteEntryImpl();
routeB.setId(new AgencyAndId("A", "routeB"));
graph.putRouteEntry(routeB);
RouteCollectionEntriesFactory factory = new RouteCollectionEntriesFactory();
GtfsRelationalDao gtfsDao = Mockito.mock(GtfsRelationalDao.class);
factory.setGtfsDao(gtfsDao);
factory.setUniqueService(new UniqueServiceImpl());
factory.processRouteCollections(graph);
RouteCollectionEntry routeEntryA = graph.getRouteCollectionForId(routeA.getId());
assertEquals(routeA.getId(), routeEntryA.getId());
List<RouteEntry> routes = routeEntryA.getChildren();
assertEquals(1, routes.size());
assertTrue(routes.contains(routeA));
RouteCollectionEntry routeEntryB = graph.getRouteCollectionForId(routeB.getId());
assertEquals(routeB.getId(), routeEntryB.getId());
routes = routeEntryB.getChildren();
assertEquals(1, routes.size());
assertTrue(routes.contains(routeB));
List<RouteCollectionEntry> routeCollections = graph.getAllRouteCollections();
assertEquals(2, routeCollections.size());
assertTrue(routeCollections.contains(routeEntryA));
assertTrue(routeCollections.contains(routeEntryB));
routeCollections = agency.getRouteCollections();
assertEquals(2, routeCollections.size());
assertTrue(routeCollections.contains(routeEntryA));
assertTrue(routeCollections.contains(routeEntryB));
}