public void AddItem_Fact()
{
var list = new StringList();
list.ShouldHaveState(0, 0);
list.Add("Hello");
list.ShouldHaveState(1, 1, "Hello");
list.Add("Good-bye");
list.ShouldHaveState(2, 2, "Hello", "Good-bye");
}
public StringList CloneSublist(int count)
{
if (count < 0 || count > _storage.Count)
{
throw new ArgumentOutOfRangeException("count");
}
if (count == Count)
{
return(new StringList(this));
}
var clone = new StringList();
var enumerator = new StringListEnumerator(_storage, false);
while (count > 0)
{
enumerator.MoveNext();
clone.Add(enumerator.Current);
count--;
}
return(clone);
}