public void AppendToLine(string msg)
{
msg = msg.Replace("\n", "");
var last = Log[Log.Count - 1];
Log.RemoveAt(Log.Count - 1);
Log.Add(last + msg);
LogList.GetChild <ScrollViewer>().ScrollToBottom();
}
public void It_remove_the_item_when_index_is_in_range()
{
var collection = new SynchronizedObservableCollection <string>(new List <string> {
"1", "2", "3"
});
Assert.DoesNotThrow(() => { collection.RemoveAt(1); });
Assert.That(collection.Count, Is.EqualTo(2));
Assert.That(collection[0], Is.EqualTo("1"));
Assert.That(collection[1], Is.EqualTo("3"));
}
public void It_invokes_PropertyChanged_when_index_is_in_range()
{
var collection = new SynchronizedObservableCollection <string>(new List <string> {
"1", "2", "3", "3"
});
var propertyChangedEventArgs = new List <PropertyChangedEventArgs>();
((INotifyPropertyChanged)collection).PropertyChanged += (sender, args) => { propertyChangedEventArgs.Add(args); };
collection.RemoveAt(2);
Assert.That(propertyChangedEventArgs.Count, Is.EqualTo(2));
Assert.That(propertyChangedEventArgs.Any(p => p.PropertyName.Equals("Count")), Is.True);
Assert.That(propertyChangedEventArgs.Any(p => p.PropertyName.Equals("Item[]")), Is.True);
}
public void It_invokes_CollectionChanges_when_index_is_in_range()
{
var collection = new SynchronizedObservableCollection <string>(new List <string> {
"1", "2", "3", "3"
});
NotifyCollectionChangedEventArgs collectionChangedEventArgs = null;
collection.CollectionChanged += (sender, args) => { collectionChangedEventArgs = args; };
collection.RemoveAt(2);
Assert.That(collectionChangedEventArgs.Action, Is.EqualTo(NotifyCollectionChangedAction.Remove));
Assert.That(collectionChangedEventArgs.OldItems[0], Is.EqualTo("3"));
Assert.That(collectionChangedEventArgs.OldStartingIndex, Is.EqualTo(2));
}
