@Test
public void incrementCountersSmall() {
int[] counters = new int[da.length()];
ImmutableOrdinalSet.of(a1).incrementCounters(counters);
ImmutableOrdinalSet.of(a0).incrementCounters(counters);
ImmutableOrdinalSet.of(a1).incrementCounters(counters);
ImmutableOrdinalSet.of().incrementCounters(counters);
check(counters).isOf(1, 2);
}
@Test
public void incrementCountersLarge() {
Domain dc = new Domain();
Ord[] cs = new Ord[120];
for (int i = 0; i < cs.length; i++) {
cs[i] = dc.get(i);
}
int[] counters = new int[dc.length()];
ImmutableOrdinalSet.of(cs[62], cs[119], cs[98]).incrementCounters(counters);
ImmutableOrdinalSet.of(cs[119], cs[1]).incrementCounters(counters);
check(new int[] {counters[0], counters[1], counters[62], counters[98], counters[119]})
.isOf(0, 1, 1, 1, 2);
}