public void updateRecency_onGetQuietly(ConcurrentLinkedDictionary <int, int> map)
{
PaddedAtomicLong drainCounter = map.readBufferDrainAtWriteCount[ConcurrentLinkedDictionary <int, int> .readBufferIndex()];
var first = map.evictionDeque.Peek();
long drained = drainCounter.GetValue();
map.GetQuietly(first.Key);
map.DrainBuffers();
Assert.That(map.evictionDeque.Peek(), Is.SameAs(first));
Assert.That(drainCounter.GetValue(), Is.EqualTo(drained));
}