public void NewInstanceShouldCopyItems()
{
var source = new ObservableCollection <string> {
"One", "Two"
};
var target = new ObservableCollection <string>();
Assert.That(target, Is.Not.EquivalentTo(source));
var sync = new CollectionSyncHelper <string>(source, target);
Assert.That(target, Is.EquivalentTo(source));
}
public void CollectionActionShouldSync()
{
var source = new ObservableCollection <string>();
var target = new ObservableCollection <string>();
Assert.That(target, Is.EquivalentTo(source));
var sync = new CollectionSyncHelper <string>(source, target);
Assert.That(target, Is.EquivalentTo(source));
{
source.Add("One");
Assert.That(target, Is.EquivalentTo(source));
}
{
source.RemoveAt(0);
Assert.That(target, Is.EquivalentTo(source));
}
{
source.Add("One");
Assert.That(target, Is.EquivalentTo(source));
}
{
source[0] = "Two";
Assert.That(target, Is.EquivalentTo(source));
}
{
source.Clear();
Assert.That(target, Is.EquivalentTo(source));
}
}
