public void TestMerge()
{
BatchObservableCollection <Foo> original = new BatchObservableCollection <Foo>(10);
original.Add(new Foo(1, "1"));
original.Add(new Foo(2, "1"));
original.Add(new Foo(3, "1"));
original.Add(new Foo(5, "1"));
original.Add(new Foo(7, "1"));
//original.Add(new Foo(11, "1"));
//original.Add(new Foo(13, "1"));
//original.Add(new Foo(17, "1"));
BatchObservableCollection <Foo> update = new BatchObservableCollection <Foo>(10);
update.Add(new Foo(1, "_2"));
update.Add(new Foo(3, "_2"));
update.Add(new Foo(7, "_2"));
update.Add(new Foo(9, "2"));
update.Add(new Foo(10, "2"));
//update.Add(new Foo(6, "1"));
//update.Add(new Foo(7, "1"));
//update.Add(new Foo(12, "1"));
//update.Add(new Foo(13, "1"));
//update.Add(new Foo(17, "1"));
//update.Add(new Foo(23, "1"));
//update.Add(new Foo(19, "1"));
//update.Add(new Foo(29, "1"));
original.CollectionChanged += (s, a) =>
{
Assert.AreNotEqual(0, original.Count);
};
original.Merge(update, (x, y) => { return(x.ID - y.ID); }, EquivelentItemMergeBehavior.ReplaceEqualItems);
Assert.AreEqual(5, original.Count);
Assert.AreEqual(original[0].ID, 1);
Assert.AreEqual(original[0].Value, "_2");
Assert.AreEqual(original[1].ID, 3);
Assert.AreEqual(original[1].Value, "_2");
Assert.AreEqual(original[2].ID, 7);
Assert.AreEqual(original[2].Value, "_2");
Assert.AreEqual(original[3].ID, 9);
Assert.AreEqual(original[3].Value, "2");
Assert.AreEqual(original[4].ID, 10);
Assert.AreEqual(original[4].Value, "2");
}
public void TestMerge()
{
BatchObservableCollection<Foo> original = new BatchObservableCollection<Foo>(10);
original.Add(new Foo(1, "1"));
original.Add(new Foo(2, "1"));
original.Add(new Foo(3, "1"));
original.Add(new Foo(5, "1"));
original.Add(new Foo(7, "1"));
//original.Add(new Foo(11, "1"));
//original.Add(new Foo(13, "1"));
//original.Add(new Foo(17, "1"));
BatchObservableCollection<Foo> update = new BatchObservableCollection<Foo>(10);
update.Add(new Foo(1, "_2"));
update.Add(new Foo(3, "_2"));
update.Add(new Foo(7, "_2"));
update.Add(new Foo(9, "2"));
update.Add(new Foo(10, "2"));
//update.Add(new Foo(6, "1"));
//update.Add(new Foo(7, "1"));
//update.Add(new Foo(12, "1"));
//update.Add(new Foo(13, "1"));
//update.Add(new Foo(17, "1"));
//update.Add(new Foo(23, "1"));
//update.Add(new Foo(19, "1"));
//update.Add(new Foo(29, "1"));
original.CollectionChanged += (s, a) =>
{
Assert.AreNotEqual(0, original.Count);
};
original.Merge(update, (x, y) => { return x.ID - y.ID; }, EquivelentItemMergeBehavior.ReplaceEqualItems);
Assert.AreEqual(5, original.Count);
Assert.AreEqual(original[0].ID, 1);
Assert.AreEqual(original[0].Value, "_2");
Assert.AreEqual(original[1].ID, 3);
Assert.AreEqual(original[1].Value, "_2");
Assert.AreEqual(original[2].ID, 7);
Assert.AreEqual(original[2].Value, "_2");
Assert.AreEqual(original[3].ID, 9);
Assert.AreEqual(original[3].Value, "2");
Assert.AreEqual(original[4].ID, 10);
Assert.AreEqual(original[4].Value, "2");
}
public void TestOffThread()
{
ManualResetEvent ev = new ManualResetEvent(false);
ThreadPool.QueueUserWorkItem((x) =>
{
BatchObservableCollection <Foo> bc = new BatchObservableCollection <Foo>(2);
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
Thread.Sleep(50);
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
ev.Set();
},
null);
ev.WaitOne();
}
private void OnUpdateUI()
{
if (StatisticsSelected)
{
PackageDiscardedWarning = false;
TotalReceived = StringFormatUtils.GetSizeAsString(_rateMonitor.TotalReceivedBytes);
RateReceive = StringFormatUtils.GetRateAsString(_rateMonitor.CurrentReceiveRate) + " (" + StringFormatUtils.GetSizeAsString(_rateMonitor.CurrentReceiveRate / 8) + "/s)";
TotalSent = StringFormatUtils.GetSizeAsString(_rateMonitor.TotalSentBytes);
RateSend = StringFormatUtils.GetRateAsString(_rateMonitor.CurrentSendRate) + " (" + StringFormatUtils.GetSizeAsString(_rateMonitor.CurrentSendRate / 8) + "/s)";;
// dont update conversation view if more than 100kbps
// is received and view not selected.
if (_rateMonitor.CurrentReceiveRate > 100000)
{
return;
}
}
else
{
PackageDiscardedWarning = ((DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond) - _lastPackageDiscarded) < 10000;
}
_conversation.BeginBatch();
Transmission msg;
while (_incomingQueue.TryTake(out msg))
{
_conversation.Add(new ConversationItemViewModel(msg, _formatter));
}
while (_conversation.Count > _incomingQueue.BoundedCapacity)
{
_conversation.RemoveAt(0);
}
_conversation.EndBatch();
}
public void TestOffThread()
{
ManualResetEvent ev = new ManualResetEvent(false);
ThreadPool.QueueUserWorkItem((x) =>
{
BatchObservableCollection<Foo> bc = new BatchObservableCollection<Foo>(2);
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
Thread.Sleep(50);
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
bc.Add(new Foo());
ev.Set();
},
null);
ev.WaitOne();
}
