public void testClearCache() {
SimpleCache cache = new SimpleCache(5, SimpleCache.CACHE_FOREVER);
cache.put(123, "Val");
cache.put(234, "Val");
cache.put(567, "Val");
cache.put(891, "Val");
cache.put(111, "Val");
assertEquals(5, cache.size());
cache.clearCache();
assertEquals(0, cache.size());
}
