public ExpirableCacheStore(CacheOptions cacheOptions)
{
_CacheOptions = cacheOptions;
_CacheStore = new CacheStore(_CacheOptions);
Guard.Assert(cacheOptions.ExpirationPollInterval.TotalSeconds >= 1.0, "expiration poll time interval must be at least one second long");
_IntervalTimer = new IntervalTimer(cacheOptions.ExpirationPollInterval);
_IntervalTimer.OnInterval += new Action(_IntervalTimer_OnInterval);
}
public void TestSetGetMultiThreaded()
{
CacheStore cacheStore = new CacheStore(new CacheOptions());
ParallelLoopResult result = Parallel.For(1, 100000, delegate(int ndx)
{
string key = String.Format("cacheItem{0}", ndx);
CacheItem cacheItem = new CacheItem(key, null, 0, null);
cacheStore.Set(cacheItem);
Assert.IsTrue(Object.ReferenceEquals(cacheItem, cacheStore.Get(cacheItem.Key)), "unable to read back value from ICacheStore");
});
Assert.IsTrue(result.IsCompleted, "failed multi threaded Set/Get");
}
public void TestGetKeys()
{
CacheStore cacheStore = new CacheStore(new CacheOptions());
CacheItem cacheItem1 = new CacheItem("cacheItem1", "cacheItem1", 0, null);
CacheItem cacheItem2 = new CacheItem("cacheItem2", "cacheItem2", 0, null);
cacheStore.Set(cacheItem1);
cacheStore.Set(cacheItem2);
Assert.AreEqual(cacheStore.CacheItemCount, 2, "cache item count mismatch");
var keyList = cacheStore.GetKeys().ToList();
Assert.AreEqual(keyList.Count, 2, "unexpected number of keys");
Assert.IsTrue(keyList.Contains(cacheItem1.Key), "key not found");
Assert.IsTrue(keyList.Contains(cacheItem2.Key), "key not found");
}
public void TestSetGetRemove()
{
CacheStore cacheStore = new CacheStore(new CacheOptions());
CacheItem cacheItem1 = new CacheItem("cacheItem1", null, 0, null);
CacheItem cacheItem2 = new CacheItem("cacheItem2", null, 0, null);
cacheStore.Set(cacheItem1);
cacheStore.Set(cacheItem2);
Assert.IsTrue(Object.ReferenceEquals(cacheItem1, cacheStore.Get("cacheItem1")), "unable to read back value from ICacheStore");
Assert.IsTrue(Object.ReferenceEquals(cacheItem2, cacheStore.Get("cacheItem2")), "unable to read back value from ICacheStore");
cacheStore.Remove(cacheItem1.Key);
Assert.IsNull(cacheStore.Get(cacheItem1.Key), "failed to remove cache item");
Assert.IsTrue(Object.ReferenceEquals(cacheItem2, cacheStore.Get(cacheItem2.Key)), "unable to read back value from ICacheStore");
cacheStore.Remove(cacheItem2.Key);
Assert.IsNull(cacheStore.Get(cacheItem2.Key), "failed to remove cache item");
}
