public void Observable_List_Info_Operations_Should_Subscribe_To_Version(bool triggerViaIndexer)
{
var lst = new ObservableList <int>()
{
1, 2, 3
};
var copyTo = WhenTwice(() => lst.CopyTo(new int[3], 0));
// ReSharper disable ReturnValueOfPureMethodIsNotUsed
var contains = WhenTwice(() => lst.Contains(5));
var indexOf = WhenTwice(() => lst.IndexOf(5));
var enumerator = WhenTwice(() => lst.GetEnumerator());
// ReSharper restore ReturnValueOfPureMethodIsNotUsed
var arr = new[] { copyTo, contains, indexOf, enumerator };
Assert.True(arr.All(t => !t.IsCompleted));
if (triggerViaIndexer)
{
lst[0] = 5;
}
else
{
lst.Add(5);
}
Assert.True(arr.All(t => t.IsCompleted));
}
public static void GetEnumeratorTest()
{
Guid[] anArray = { Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid() };
ObservableList <Guid> col = new ObservableList <Guid>((IEnumerable <Guid>)anArray);
int i = 0;
IEnumerator <Guid> e;
for (e = col.GetEnumerator(); e.MoveNext(); ++i)
{
Assert.Equal(anArray[i], e.Current);
}
Assert.Equal(col.Count, i);
e.Dispose();
}
public override IEnumerator <TResult> GetEnumerator() => _resultList.GetEnumerator();
public IEnumerator <ItemPreviewModel> GetEnumerator() => _models.GetEnumerator();
public IEnumerator <T> GetEnumerator()
{
return(_list.GetEnumerator());
}
public IEnumerator <ContentItem> GetEnumerator()
{
return(contents.GetEnumerator());
}
public IEnumerator <IGPlotItem> GetEnumerator()
{
return(_plotItems.GetEnumerator());
}
