public void testAddingTruePositives()
{
BloomFilterTracker bft = new BloomFilterTracker();
assertEquals(0L, bft.getTruePositiveCount());
assertEquals(0L, bft.getRecentTruePositiveCount());
bft.addTruePositive();
bft.addTruePositive();
assertEquals(2L, bft.getTruePositiveCount());
assertEquals(2L, bft.getRecentTruePositiveCount());
assertEquals(0L, bft.getRecentTruePositiveCount());
assertEquals(2L, bft.getTruePositiveCount()); // sanity check