public void RefreshNulls()
{
var source = new[] { 1, 2, 3 };
var synchronizer = new CollectionSynchronizer <int>(new int[0]);
synchronizer.Refresh(source);
CollectionAssert.AreEqual(source, synchronizer);
}
public void RefreshNulls()
{
var source = new[] { 1, 2, 3 };
var synchronizer = new CollectionSynchronizer <int>(new int[0]);
var current = synchronizer.Current;
synchronizer.Refresh(this, source, null, null, null, null);
CollectionAssert.AreEqual(source, synchronizer.Current);
Assert.AreSame(current, synchronizer.Current);
}
public void RefreshSignals()
{
var source = new ObservableCollection <int>();
var synchronizer = new CollectionSynchronizer <int>(source);
using var expected = source.SubscribeAll();
using var actual = this.SubscribeAll();
source.Add(1);
synchronizer.Refresh(source, null, this.OnPropertyChanged, this.OnCollectionChanged);
CollectionAssert.AreEqual(source, synchronizer);
CollectionAssert.AreEqual(expected, actual, EventArgsComparer.Default);
}
public void RefreshSignalsWithScheduler()
{
var source = new ObservableCollection <int>();
var synchronizer = new CollectionSynchronizer <int>(source);
var expected = source.SubscribeAll();
var actual = this.SubscribeAll();
source.Add(1);
var scheduler = new TestScheduler();
synchronizer.Refresh(this, source, null, scheduler, PropertyChanged, CollectionChanged);
CollectionAssert.AreEqual(source, synchronizer.Current);
CollectionAssert.IsEmpty(actual.OfType <NotifyCollectionChangedEventArgs>());
scheduler.Start();
CollectionAssert.AreEqual(expected, actual, EventArgsComparer.Default);
}