public void TestOnWideSequence()
{
var seq = new List<Point>();
seq.Add(new Point(0, 0));
seq.Add(new Point(1, 1));
seq.Add(new Point(2, 2));
seq.Add(new Point(3, 3));
FrequencyFilter filter = new FrequencyFilter();
var filtered = filter.Filter(seq).ToArray();
Assert.IsTrue(filtered.Length == 4);
}
public void TestOnNarrowSequence()
{
var seq = new List<Point>();
seq.Add(new Point(0, 0));
seq.Add(new Point(0.3, 0.3));
seq.Add(new Point(0.4, 0.5));
seq.Add(new Point(2, 2));
FrequencyFilter filter = new FrequencyFilter();
var filtered = filter.Filter(seq).ToArray();
Assert.IsTrue(filtered.Length == 2);
}