public void testGetHitsNMisses() throws Exception {
int hits = cache.getCacheHit();
int misses = cache.getCacheMiss();
cache.put(new MyKey("a"), "a");
cache.get(new MyKey("a"));
cache.remove(new MyKey("a"));
cache.get(new MyKey("a"));
cache.get(new MyKey("z"));
assertEquals(1, cache.getCacheHit() - hits);
assertEquals(2, cache.getCacheMiss() - misses);
}
