public void CloneAndClearWorks()
{
var l = new PtrLenList();
l.TryInclude(0, 1);
l.TryInclude(10, 11);
var l2 = l.CloneAndClear();
Assert.AreEqual("0-1;10-21", Str(l2));
Assert.IsTrue(l.Empty);
}
public void EmptyCloneAndClearIsEmpty()
{
var l = new PtrLenList();
var l2 = l.CloneAndClear();
Assert.IsTrue(l2.Empty);
}