public void DeriveWithSelectorMove()
{
var list = new RxList<string>("1", "2", "3");
var derived = list.Derive(x => int.Parse(x));
list.Move(0, 2);
Assert.AreEqual(2, derived[0]);
Assert.AreEqual(3, derived[1]);
Assert.AreEqual(1, derived[2]);
}
public void MovedItem()
{
var list = new RxList<string>("1a", "2a");
var item = new RxListMovedItem<string>();
list.Moved.Subscribe(x => item = x);
list.Move(1, "1a");
Assert.AreEqual(0, item.FromIndex);
Assert.AreEqual(1, item.ToIndex);
Assert.AreEqual("1a", item.Value);
Assert.AreEqual("2a", list[0]);
Assert.AreEqual("1a", list[1]);
}
public void MoveSameItem()
{
var list = new RxList<int>(1, 2, 3);
list.Move(2, 2);
Assert.AreEqual(3, list[2]);
}
public void MoveDifferentItem()
{
var list = new RxList<int>(1, 2, 3);
list.Move(1, 2);
Assert.AreEqual(2, list[2]);
}