public void ShouldCompareTwoNumbers()
{
SetCounter a = new SetCounter();
SetCounter b = new SetCounter();
a.Add(10);
b.Add(5);
b.Add(5);
Assert.That(a.Peek(), Is.EqualTo(b.Peek()));
Assert.That(a.IsEqual(b.Peek()), Is.True);
}
public void ShouldAddToCounter()
{
SetCounter counter = new SetCounter();
counter.Add(10);
Assert.That(counter.Peek(), Is.EqualTo(10));
}