public void ThirtyRandomTests()
{
var rand = new Random();
for (var i = 0; i < 30; i++)
{
var num = rand.Next(1, 30);
var answer = 1;
var temp1 = 1;
var temp2 = 1;
for (var j = 3; j <= num; j++)
{
answer = temp1 + temp2;
temp1 = temp2;
temp2 = answer;
}
Assert.AreEqual(answer, _fibonacci.Fib(num));
}
}