[OuterLoop] // stress test
public void TestAsObservableAndAsObserver_AsObservableDoesntLeak()
{
const int Count = 1000;
var blockReferences = new WeakReference<BufferBlock<int>>[Count];
for (int i = 0; i < Count; i++)
{
var b = new BufferBlock<int>();
var o = b.AsObservable();
blockReferences[i] = new WeakReference<BufferBlock<int>>(b);
b = null;
o = null;
}
for (int i = 0; i < 1; i++)
{
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
}
int remaining = blockReferences.Count(wr => {
BufferBlock<int> b;
return wr.TryGetTarget(out b);
});
Assert.True(remaining <= 1);
}