@Test
public void testGetNextFeature() throws Exception {
Lane n = mock(Lane.class);
when(n.getID()).thenReturn(new ID("next lane"));
link.out = n;
assertEquals(new ID("next lane"), link.getNextFeature().getID());
}
@Test
public void testIsDeadEnd() throws Exception {
assertTrue(link.isDeadEnd());
link.in = mock(Lane.class);
assertTrue(link.isDeadEnd());
link.out = mock(Lane.class);
assertFalse(link.isDeadEnd());
}
