public void SearchShouldReturnNullWhenNotFound()
{
int[] array = new int[] { 12, 15, -61, 0, 5 };
SingleLinkedNode <int> actual = SingleLinkedNode <int> .CreateFromArray(array);
Assert.IsNull(actual.Search(38129), "Should return null");
}
public void SearchShouldReturnNodeWhenValueFound()
{
int[] array = new int[] { 12, 15, -61, 0, 5 };
SingleLinkedNode <int> actual = SingleLinkedNode <int> .CreateFromArray(array);
SingleLinkedNode <int> result = actual.Search(15);
Assert.IsNotNull(result, "Should not return null");
Assert.AreEqual(15, result.Value, "Value");
Assert.AreEqual(-61, result.Next.Value, "Next value");
}