public void TestMakeSum(int a, int b)
{
HappyNumber hn = new HappyNumber();
var result = hn.CalculateSum(hn.SplitNumber(a));
Assert.Greater(result, 0);
Assert.IsTrue(result == b);
}
public void SplitNumberTest()
{
var happy = new HappyNumber();
var arr = happy.SplitNumber(123);
var expected = new int[] { 1, 2, 3 };
Assert.That(arr.Count(), Is.EqualTo(3));
Assert.That(arr, Is.EqualTo(expected));
}
