public void InsertItemsAtInvalidIndex()
{
var list = new HistoryObjectListHistory <MockHistoryObject>(FromId)
{
new MockHistoryObject(0),
new MockHistoryObject(1),
new MockHistoryObject(2),
new MockHistoryObject(3),
new MockHistoryObject(4),
new MockHistoryObject(5),
};
Assert.Throws <ArgumentOutOfRangeException>(() => list.Insert(-1, new MockHistoryObject(10)));
Assert.Throws <ArgumentOutOfRangeException>(() => list.Insert(list.Count + 1, new MockHistoryObject(20)));
}
