@Test
public void testSwapDir() {
long swappedFlags = encoder.reverseFlags(encoder.flagsDefault(true, true));
assertTrue(encoder.isForward(swappedFlags));
assertTrue(encoder.isBackward(swappedFlags));
swappedFlags = encoder.reverseFlags(encoder.flagsDefault(true, false));
assertFalse(encoder.isForward(swappedFlags));
assertTrue(encoder.isBackward(swappedFlags));
assertEquals(0, encoder.reverseFlags(0));
}
@Test
public void testMaxValue() {
CarFlagEncoder instance = new CarFlagEncoder(10, 0.5, 0);
EncodingManager em = new EncodingManager(instance);
ReaderWay way = new ReaderWay(1);
way.setTag("highway", "motorway_link");
way.setTag("maxspeed", "60 mph");
long flags = instance.handleWayTags(way, 1, 0);
// double speed = AbstractFlagEncoder.parseSpeed("60 mph");
// => 96.56 * 0.9 => 86.9
assertEquals(86.9, instance.getSpeed(flags), 1e-1);
flags = instance.reverseFlags(flags);
assertEquals(86.9, instance.getSpeed(flags), 1e-1);
// test that maxPossibleValue is not exceeded
way = new ReaderWay(2);
way.setTag("highway", "motorway_link");
way.setTag("maxspeed", "70 mph");
flags = instance.handleWayTags(way, 1, 0);
assertEquals(101.5, instance.getSpeed(flags), .1);
}
