public void AtomWrite_Test()
{
ReaderWriterLockSlim readerWriterLockSlim = null;
Assert.Throws <ArgumentNullException>(() =>
{
readerWriterLockSlim.AtomWrite(() => { });
});
Assert.Throws <ArgumentNullException>(() =>
{
readerWriterLockSlim.AtomWrite <int>(() => 1);
});
readerWriterLockSlim = new ReaderWriterLockSlim();
Assert.Throws <ArgumentNullException>(() =>
{
readerWriterLockSlim.AtomWrite(null);
});
Func <int> func1 = null;
Assert.Throws <ArgumentNullException>(() =>
{
readerWriterLockSlim.AtomWrite(func1);
});
readerWriterLockSlim.AtomWrite(_mockAction.Object);
_mockAction.Verify(x => x.Invoke(), Times.Once);
readerWriterLockSlim.AtomWrite(_mockFunc.Object);
_mockFunc.Verify(x => x.Invoke(), Times.Once);
}
/// <summary>
/// 更新是否可以被自动Dispose的标记位
/// </summary>
internal void UpdateCanAutoDispose(bool canAutoDispose)
{
_readerWriterLockSlim.AtomWrite(
() =>
{
_canAutoDispose = canAutoDispose;
}
);
}
public void Enqueue(T message)
{
_enqueueLocker.AtomWrite(() => {
_messageStore.AddMessage(Name, message);
_queue.Add(message);
if (Logger.IsDebugEnabled)
{
Logger.DebugFormat("{0} enqueued, id:{1}", message.ToString(), message.Id);
}
});
}
/// <summary>
/// <see cref="ITransaction.Begin"/>.
/// </summary>
public virtual void Begin()
{
_Sem.AtomWrite(() =>
{
AssertState(TransactionStatus.NoTransaction);
Status = TransactionStatus.Active;
});
_Logger.TryLogFail(InnerBegin)
.Exception(e => { _CanCommit = false; throw new TransactionException("Could not begin transaction.", e); })
.Success(() =>
_CanCommit = true);
_Sem.AtomRead(() =>
{
foreach (var r in _Resources)
{
try { r.Start(); }
catch (Exception e)
{
SetRollbackOnly();
throw new CommitResourceException("Transaction could not commit because of a failed resource.",
e, r);
}
}
});
}
public void Complete(T message)
{
_dequeueLocker.AtomWrite(() => {
_messageStore.RemoveMessage(Name, message);
});
}
