@Test
public void testBusStops() {

	Iterable<BusStop> iterable;
	Iterator<BusStop> iterator;
	iterable = this.network.busStops();
	iterator = iterable.iterator();
	assertFalse(iterator.hasNext());
	initTest();
	iterable = this.network.busStops();
	iterator = iterable.iterator();
	assertSame(this.stop1, iterator.next());
	assertSame(this.stop2, iterator.next());
	assertSame(this.stop3, iterator.next());
	assertSame(this.stop4, iterator.next());
	assertFalse(iterator.hasNext());
}