public ToggleSuffix ToggleFirst()
{
ToggleSuffix list = new ToggleSuffix();
list.Toggle(40);
list.Toggle(10);
list.Toggle(20);
list.Update();
list.Toggle(40);
Assert.AreEqual(0, DataUtil.Length(list.selects));
return list;
}
public ToggleSuffix ToggleDifferent()
{
ToggleSuffix list = new ToggleSuffix();
list.Toggle(20);
list.Update();
list.Toggle(40);
Assert.AreEqual(2, DataUtil.Length(list.selects));
Assert.AreEqual(20, list.selects[0]);
Assert.AreEqual(40, list.selects[1]);
return list;
}
public void PopTwo()
{
ToggleSuffix list = new ToggleSuffix();
list.Toggle(40);
Assert.AreEqual(1, DataUtil.Length(list.selects));
list.Toggle(20);
Assert.AreEqual(2, DataUtil.Length(list.selects));
Assert.AreEqual(20, list.Pop());
Assert.AreEqual(1, DataUtil.Length(list.selects));
Assert.AreEqual(40, list.Pop());
Assert.AreEqual(0, DataUtil.Length(list.selects));
Assert.AreEqual(-1, list.Pop());
}
public void AddDuplicate()
{
ToggleSuffix list = new ToggleSuffix();
list.Add(100);
list.Add(100);
Assert.AreEqual(0, DataUtil.Length(list.removesNow));
Assert.AreEqual(2, DataUtil.Length(list.selectsNow));
Assert.AreEqual(100, list.selectsNow[0]);
Assert.AreEqual(100, list.selectsNow[1]);
Assert.AreEqual(2, DataUtil.Length(list.selects));
Assert.AreEqual(100, list.selects[0]);
Assert.AreEqual(100, list.selects[1]);
AssertUpdateClear(list);
}
private static void AssertUpdateClear(ToggleSuffix list)
{
list.Update();
Assert.AreEqual(0, DataUtil.Length(list.removesNow),
"Expected update clears removes now");
Assert.AreEqual(0, DataUtil.Length(list.selectsNow),
"Expected update clears selects now");
Assert.AreEqual(-1, list.removeNow);
Assert.AreEqual(-1, list.selectNow);
}
