public void PushPop_stos1SieNieZmieniaLink()
        {
            stos1 = new StosLink <char>();
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);

            char[] tabPrzed = stos1.ToArray();
            char   e        = RandomElement;

            stos1.Push(e);
            stos1.Pop();
            char[] tabPo = stos1.ToArray();

            CollectionAssert.AreEqual(tabPrzed, tabPo);
        }
        public void stos1IEnumeratorCzyEnumerujeLink()
        {
            stos1 = new StosLink <char>();
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);

            char[] tab = stos1.ToArray();
            int    i   = 0;

            var enumerator = stos1.ToArray().GetEnumerator();

            while (enumerator.MoveNext())
            {
                char s = (char)enumerator.Current;
                Assert.AreEqual(s, tab[i]);
                i++;
            }
        }
        public void IndexerCzyZwracaOdpowiednielementLink()
        {
            stos1 = new StosLink <char>();
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);
            stos1.Push(RandomElement);

            char[] tab = stos1.ToArray();

            for (int i = 0; i < 4; i++)
            {
                Assert.AreEqual(stos1[i], tab[i]);
            }
        }