public void Test() { var s = new StepSegment1F { Point1 = 3, Point2 = 4, StepType = StepInterpolation.Centered }; Assert.AreEqual(StepInterpolation.Centered, s.StepType); Assert.AreEqual(0, s.GetTangent(0.3f)); Assert.AreEqual(0, s.GetLength(0, 1, 100, 0.0001f)); Assert.AreEqual(3, s.GetPoint(0.3f)); Assert.AreEqual(4, s.GetPoint(0.56f)); }