public void testWithTransactionsRepeatableRead() throws Exception {
cache=new TreeCache();
cache.setCacheMode(TreeCache.LOCAL);
cache.setIsolationLevel(IsolationLevel.REPEATABLE_READ);
cache.setTransactionManagerLookup(new DummyTransactionManagerLookup());
cache.startService();
tx=startTransaction();
cache.put(FQN, KEY, VALUE);
cache.put(FQN + "/d", KEY, VALUE);
assertTrue(cache.exists(FQN, KEY));