public void Case1()
{
#if DEBUG
var l = new Stack <IntPtr>();
var stack = new StackedMemoryPool(12, 100);
stack.GarbageCollectionDelay = 1000;
for (int i = 0; i < 100; i++)
{
l.Push(stack.Take());
}
for (int i = 0; i < 34; i++)
{
l.Push(stack.Take());
}
for (int i = 0; i < 133; i++)
{
stack.Return(l.Pop());
}
var manual = new ManualResetEventSlim();
stack.GCInvoked += () =>
{
stack.Available.Should().Be(100);
manual.Set();
};
stack.Return(l.Pop());
manual.Wait(5000).Should().BeTrue();
#endif
}
public static UnmanagedMemoryBlock <T> FromPool(StackedMemoryPool manager)
{
Debug.Assert(manager.SingleSize / InfoOf <T> .Size > 0);
var buffer = manager.Take();
return(new UnmanagedMemoryBlock <T>((T *)buffer, 1, () => manager.Return(buffer)));
}
public void TakeExceedStored()
{
var pool = new StackedMemoryPool(4, 10);
pool.Available.Should().Be(10);
var l = new List <IntPtr>();
for (int i = 0; i < 10; i++)
{
l.Add(pool.Take());
}
pool.Available.Should().Be(0);
var next = pool.Take();
pool.Available.Should().Be(0);
l.Add(next);
next.Should().NotBe(IntPtr.Zero);
for (int i = 0; i < 11; i++)
{
pool.Return(l[i]);
}
pool.Available.Should().Be(11);
}
