public void RaisesExpiringEventWithCorrectEventArgsWhenItemExpires() { var key = "1"; var expirationPolicy = new SlidingExpirationPolicy(TimeSpan.FromMilliseconds(250)); var value = 1; var evKey = (string)null; var evExpirationPolicy = default(ExpirationPolicy); var evValue = 0; var cache = new CacheStorage <string, int>(); cache.ExpirationTimerInterval = TimeSpan.FromMilliseconds(250); cache.Expiring += (sender, e) => { evKey = e.Key; evExpirationPolicy = e.ExpirationPolicy; evValue = e.Value; }; cache.Add(key, value, expirationPolicy); ThreadHelper.Sleep(750); Assert.AreEqual(key, evKey); Assert.AreEqual(expirationPolicy, evExpirationPolicy); Assert.AreEqual(value, evValue); }
public void TurnTheIsExpiredPropertyToFalse() { var policy = new SlidingExpirationPolicy(new TimeSpan(0, 0, 1)); ThreadHelper.Sleep(1500); Assert.IsTrue(policy.IsExpired); policy.Reset(); Assert.IsFalse(policy.IsExpired); }