public void barCoordTest() { Caliper c = new Caliper(); Assert.IsTrue(c.Bar1Position == 0); Assert.IsTrue(c.Bar2Position == 0); Assert.IsTrue(c.CrossbarPosition == 100); PointF p = new PointF(100, 50); Assert.IsTrue(c.BarCoord(p) == 100); c.Direction = CaliperDirection.Vertical; Assert.IsTrue(c.BarCoord(p) == 50); }