public void ShouldReturnSameSizeWhenPeek()
{
var cut = new ListBasedStackImplementation <int>(10);
var items = new List <int> {
18, 5, -6, 36, 48
};
items.ForEach(item => cut.Push(item));
foreach (var item in items)
{
Assert.AreEqual(items.Last(), cut.Peek());
Assert.AreEqual(items.Count, cut.CurrentSize);
}
}
public void ShouldThrowExceptionWhenPeekOnEmptyStack()
{
var cut = new ListBasedStackImplementation <int>(1);
var item = cut.Peek();
}