public void CalculateNegativeIndex_Success()
{
//test proves that no matter how much you subtract form zero the index is -100
List <int> indicators = new List <int>();
indicators.Clear();
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
}
public void CalculateIndex_Success()
{
List <int> indicators = new List <int>();
indicators.Clear();
indicators.Add(1);
Assert.AreEqual(100, HappyIndexCalculator.Calculate(indicators));
indicators.Clear();
indicators.Add(1);
indicators.Add(1);
indicators.Add(1);
indicators.Add(1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(33, HappyIndexCalculator.Calculate(indicators));
indicators.Clear();
indicators.Add(1);
indicators.Add(1);
indicators.Add(1);
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(0, HappyIndexCalculator.Calculate(indicators));
indicators.Clear();
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
indicators.Add(-1);
indicators.Add(-1);
indicators.Add(-1);
Assert.AreEqual(-100, HappyIndexCalculator.Calculate(indicators));
}