public void Remove()
{
var cacheFactory = CacheFactory.Create()
.SetProperty("log-level", "none")
.SetProperty("log-file", "SessionStateCacheIntegrationTests.log");
var cache = (Cache)cacheFactory.CreateCache();
PoolFactory poolFactory = cache.PoolFactory.AddLocator("localhost", 10334);
var pool = poolFactory.CreatePool("myPool");
var ssCache = new SessionStateCache(cache, _regionName);
var options = new DistributedCacheEntryOptions();
DateTime localTime = DateTime.Now.AddDays(1);
DateTimeOffset dateAndOffset = new DateTimeOffset(localTime,
TimeZoneInfo.Local.GetUtcOffset(localTime));
options.AbsoluteExpiration = dateAndOffset;
var testValue = new byte[] { 1, 2, 3, 4, 5 };
ssCache.Set("testKey", testValue, options);
byte[] value = ssCache.Get("testKey");
ssCache.Remove("testKey");
value = ssCache.Get("testKey");
Assert.Null(value);
}
public void Refresh()
{
var cacheFactory = CacheFactory.Create()
.SetProperty("log-level", "none")
.SetProperty("log-file", "SessionStateCacheIntegrationTests.log");
var cache = (Cache)cacheFactory.CreateCache();
PoolFactory poolFactory = cache.PoolFactory.AddLocator("localhost", 10334);
var pool = poolFactory.CreatePool("myPool");
var ssCache = new SessionStateCache(cache, _regionName);
var options = new DistributedCacheEntryOptions();
int numSeconds = 20;
options.SlidingExpiration = new TimeSpan(0, 0, numSeconds);
var testValue = new byte[] { 1, 2, 3, 4, 5 };
// Set a value
ssCache.Set("testKey", testValue, options);
// Wait half a timeout then refresh
System.Threading.Thread.Sleep(numSeconds / 2 * 1000);
ssCache.Refresh("testKey");
// Wait beyond the original expiration
System.Threading.Thread.Sleep(numSeconds / 2 * 1000 + 1);
// Ensure it's not expired
byte[] value = ssCache.Get("testKey");
Assert.True(testValue.SequenceEqual(value));
}
public void SetWithAbsoluteExpiration()
{
var cacheFactory = CacheFactory.Create()
.SetProperty("log-level", "none")
.SetProperty("log-file", "SessionStateCacheIntegrationTests.log");
var cache = (Cache)cacheFactory.CreateCache();
PoolFactory poolFactory = cache.PoolFactory;
var ssCache = new SessionStateCache(cache, _regionName);
var options = new DistributedCacheEntryOptions();
options.AbsoluteExpiration = DateTime.Now.AddSeconds(5);
ssCache.Set("testKey", Encoding.UTF8.GetBytes("testValue"), options);
System.Threading.Thread.Sleep(6000);
byte[] value = ssCache.Get("testKey");
Assert.Null(value);
}