segment.expireEntries(ticker.read());
assertSame(value, map.get(key));
assertSame(entry, segment.writeQueue.peek());
assertEquals(1, segment.writeQueue.size());
ticker.advance(1);
segment.recordRead(entry, ticker.read());
segment.expireEntries(ticker.read());
assertSame(value, map.get(key));
assertSame(entry, segment.writeQueue.peek());
assertEquals(1, segment.writeQueue.size());