BlockingQueue q = new LocalConcurrentBlockingObjectQueue(SIZE * 2);
for (int i = 0; i < SIZE + 2; ++i) {
for (int j = 0; j < SIZE; j++)
assertTrue(q.offer(new Integer(j)));
ArrayList l = new ArrayList();
q.drainTo(l, i);
int k = (i < SIZE) ? i : SIZE;
assertEquals(k, l.size());
assertEquals(SIZE - k, q.size());
for (int j = 0; j < k; ++j)
assertEquals(l.get(j), new Integer(j));