public void when_set_should_set_LongTermCache_RefreshDateTimeUtc()
        {
            _longTermCache = new DictionaryLongTermCache();

            Execute();

            Assert.Less(DateTime.UtcNow, _longTermCache.Get<CachedData>(_cacheKey).RefreshDateTimeUtc);
        }
        public void when_set_should_set_LongTermCache_CachedItem()
        {
            _longTermCache = new DictionaryLongTermCache();

            Execute();

            Assert.AreEqual(_cachedItem, _longTermCache.Get<CachedData>(_cacheKey).CachedItem);
        }