// cache.setSecretKey("thismustbeatleast24charactersandcannotbelessthanthat1234");
assertNull(cache.retrieve(null));
assertNull(cache.retrieve("foobar"));
cache.save("proxyGrantingTicketIou", "proxyGrantingTicket");
assertEquals("proxyGrantingTicket", cache.retrieve("proxyGrantingTicketIou"));
assertTrue("proxyGrantingTicket".equals(ehcache.get("proxyGrantingTicketIou").getValue()));
}
}