Catel.Test.Caching.CacheStorageFacts.TheAutoExpireFunctionality.AutomaticallyRemovesExpiredItemsOfACacheStorageWithDefaultExpirationPolicyInitializationCode C# (CSharp) Метод

            public void AutomaticallyRemovesExpiredItemsOfACacheStorageWithDefaultExpirationPolicyInitializationCode()
            {
                var cache = new CacheStorage<string, int>(() => ExpirationPolicy.Duration(TimeSpan.FromMilliseconds(250)));
                cache.ExpirationTimerInterval = TimeSpan.FromMilliseconds(250);

                cache.Add("1", 1);

                Assert.IsTrue(cache.Contains("1"));

                ThreadHelper.Sleep(750);

                Assert.IsFalse(cache.Contains("1"));
            }