public void BehaviorsAddedToAttachedCollectionAreAttached()
{
var behavior = new MockBehavior <MockBindable> ();
var collection = new AttachedCollection <Behavior> ();
var bindable = new MockBindable();
((IAttachedObject)collection).AttachTo(bindable);
Assert.Null(behavior.AssociatedObject);
collection.Add(behavior);
Assert.AreSame(bindable, behavior.AssociatedObject);
collection.Remove(behavior);
Assert.Null(behavior.AssociatedObject);
}
public void AttachTo()
{
tlog.Debug(tag, $"AttachTo START");
IEnumerable <MyView> collection = new List <MyView>()
{
new MyView()
};
var testingTarget = new AttachedCollection <MyView>(collection);
Assert.IsNotNull(testingTarget, "Can't create success object AttachedCollection.");
Assert.Throws <ArgumentNullException>(() => testingTarget.AttachTo(null));
tlog.Debug(tag, $"AttachTo END");
}
public void AttachedCollectionConstructor()
{
tlog.Debug(tag, $"AttachedCollectionConstructor START");
IEnumerable <MyView> collection = new List <MyView>()
{
new MyView()
};
var testingTarget = new AttachedCollection <MyView>(collection);
Assert.IsNotNull(testingTarget, "Can't create success object AttachedCollection.");
IList <MyView> list = new List <MyView>()
{
new MyView()
};
var testingTarget2 = new AttachedCollection <MyView>(list);
Assert.IsNotNull(testingTarget2, "Can't create success object AttachedCollection.");
tlog.Debug(tag, $"AttachedCollectionConstructor END");
}
public void DetachFrom()
{
tlog.Debug(tag, $"DetachFrom START");
try
{
IEnumerable <MyView> collection = new List <MyView>()
{
new MyView()
};
var testingTarget = new AttachedCollection <MyView>(collection);
Assert.IsNotNull(testingTarget, "Can't create success object AttachedCollection.");
var v = new MyView();
testingTarget.AttachTo(v);
testingTarget.DetachFrom(v);
}
catch (Exception e)
{
Assert.Fail("Catch exception: " + e.Message.ToString());
}
tlog.Debug(tag, $"DetachFrom END");
}
