public void Example1()
{
var stats = new WeightedMovingAverage();
stats.Add(4);
stats.Add(7);
stats.Add(13);
stats.Add(16);
Assert.Equal(4, stats.Count);
Assert.Equal(12.1, stats.Average, 15);
}
public void Example4()
{
var stats = new WeightedMovingAverage();
stats.Add(6);
stats.Add(2);
stats.Add(3);
stats.Add(1);
Assert.Equal(4, stats.Count);
Assert.Equal(2.3, stats.Average, 15);
}
public void Example3()
{
var stats = new WeightedMovingAverage();
stats.Add(1000000004);
stats.Add(1000000007);
stats.Add(1000000013);
stats.Add(1000000016);
Assert.Equal(4, stats.Count);
Assert.Equal(1000000012.1000001, stats.Average, 15);
}
public void NoInfinity()
{
var stats = new WeightedMovingAverage();
Assert.Throws <ArgumentOutOfRangeException>(delegate {
stats.Add(double.NegativeInfinity);
});
Assert.Throws <ArgumentOutOfRangeException>(delegate {
stats.Add(double.PositiveInfinity);
});
Assert.Throws <ArgumentOutOfRangeException>(delegate {
stats.Add(double.NaN);
});
}
public void OneValue()
{
var stats = new WeightedMovingAverage();
stats.Add(1);
Assert.Equal(1, stats.Count);
Assert.Equal(1, stats.Average);
}