App { public static void main(String[] args) { AppManager.initDb(false); AppManager.initCacheCapacity(3); App app = new App(); app.useReadAndWriteThroughStrategy(); app.useReadThroughAndWriteAroundStrategy(); app.useReadThroughAndWriteBehindStrategy(); app.useCacheAsideStategy(); }  static void main(String[] args); void useReadAndWriteThroughStrategy(); void useReadThroughAndWriteAroundStrategy(); void useReadThroughAndWriteBehindStrategy(); void useCacheAsideStategy();  }
@Test public void test() throws IOException { String[] args = {}; App.main(args); }