public void AddDenyTest3()
{
var cache = new FastConcurrentLruCache <string, BadTestClass>(
TestCacheCapacity,
value => value.Identifier);
_ = Assert.Throws <ArgumentNullException>(() => cache.Add(new BadTestClass()));
}
// Constructors
internal Domain(DomainConfiguration configuration, object upgradeContextCookie, SqlConnection singleConnection)
{
Configuration = configuration;
Handlers = new HandlerAccessor(this);
GenericKeyFactories = new ConcurrentDictionary <TypeInfo, GenericKeyFactory>();
EntityDataReader = new EntityDataReader(this);
KeyGenerators = new KeyGeneratorRegistry();
PrefetchFieldDescriptorCache = new ConcurrentDictionary <TypeInfo, ReadOnlyList <PrefetchFieldDescriptor> >();
KeyCache = new LruCache <Key, Key>(Configuration.KeyCacheSize, k => k);
QueryCache = new FastConcurrentLruCache <object, Pair <object, ParameterizedQuery> >(Configuration.QueryCacheSize, k => k.First);
PrefetchActionMap = new Dictionary <TypeInfo, Action <SessionHandler, IEnumerable <Key> > >();
Extensions = new ExtensionCollection();
UpgradeContextCookie = upgradeContextCookie;
SingleConnection = singleConnection;
StorageNodeManager = new StorageNodeManager(Handlers);
isDebugEventLoggingEnabled = OrmLog.IsLogged(LogLevel.Debug); // Just to cache this value
}
public void SynchronizationTest()
{
globalCache =
new FastConcurrentLruCache <string, TestClass>(
1000,
value => value.Text);
using (new ThreadPoolThreadsIncreaser(20, 20)) {
var addThreads = new Task[10];
var removeThreads = new Task[10];
var cancellationTokenSource = new CancellationTokenSource();
for (var i = 0; i < 10; i++)
{
addThreads[i] = new Task(() => AddItem(cancellationTokenSource.Token), cancellationTokenSource.Token);
removeThreads[i] = new Task(() => RemoveItem(cancellationTokenSource.Token), cancellationTokenSource.Token);
}
try {
for (var i = 0; i < 10; i++)
{
addThreads[i].Start();
}
Thread.Sleep(10);
for (var i = 0; i < 10; i++)
{
removeThreads[i].Start();
}
Thread.Sleep(200);
}
finally {
cancellationTokenSource.Cancel();
Thread.Sleep(20);
}
}
Assert.IsTrue(globalCache.Count >= 0);
globalCache = null;
}