public void MultipleActionsWithoutSuspendingNotifications()
{
var counter = 0;
var fastCollection = new FastObservableCollection <int>();
fastCollection.AutomaticallyDispatchChangeNotifications = false;
fastCollection.CollectionChanged += (sender, e) => counter++;
fastCollection.Add(0);
fastCollection.Add(1);
fastCollection.Remove(0);
fastCollection.Remove(1);
fastCollection.AddRange(new[] { 1, 2 });
fastCollection[0] = 5;
fastCollection.Move(0, 1);
fastCollection.Clear();
Assert.AreEqual(9, counter);
}
public void ThrowsInvalidOperationExceptionForMovingInAddingMode()
{
var fastCollection = new FastObservableCollection <int> {
0
};
using (fastCollection.SuspendChangeNotifications(SuspensionMode.Adding))
{
Assert.Throws <InvalidOperationException>(() => fastCollection.Move(0, 1));
}
}
