public void CreateMetric()
{
ParabolicSarMetric m = new ParabolicSarMetric(1, 10.25, 12.15);
Assert.AreEqual(0.02, m.AccelerationFactor);
Assert.AreEqual(0.02, m.StepIncrement);
Assert.AreEqual(0.2, m.MaximumStep);
Assert.AreEqual(1, m.Period);
Assert.AreEqual(10.25, m.SAR);
}
public void ChangeInSar()
{
ParabolicSarMetric m = new ParabolicSarMetric(5, 10.25, 12.15);
DateTime time = DateTime.Now;
m.Add(time.AddSeconds(1), 11.15);
m.Add(time.AddSeconds(2), 11.15);
m.Add(time.AddSeconds(6), 12.25);
m.Add(time.AddSeconds(7), 12.25);
m.Add(time.AddSeconds(11), 12.50);
Assert.AreEqual(10.385, m.SAR);
Assert.AreEqual(0.06, m.AccelerationFactor);
}
public void SarAbovePreviousLow()
{
ParabolicSarMetric m = new ParabolicSarMetric(1, 10.25, 12.15);
m.Add(DateTime.Now.AddSeconds(5), 10.50);
Assert.AreEqual(10.25, m.SAR);
}
public void NewExtremePoint()
{
ParabolicSarMetric m = new ParabolicSarMetric(1, 10.25, 12.15);
m.Add(DateTime.Now.AddSeconds(5), 15.25);
Assert.AreEqual(0.04, m.AccelerationFactor);
}
