public void Slew_Minus_StopsWhenReachsMinus90() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Connect(); controller.Position = -80; var slewTime = TimeSpan.FromSeconds(20 / (Constants.DEGREES_PER_SECOND * 8)); var task = controller.Slew(Orientation.Minus, slewTime); //Simulate time ticking by slewTime = TimeSpan.FromSeconds(5 / (Constants.DEGREES_PER_SECOND * 8)); fakeTelescope.SiderealTime += slewTime.TotalHours; Thread.Sleep(20); fakeTelescope.SiderealTime += slewTime.TotalHours; Thread.Sleep(20); fakeTelescope.SiderealTime += slewTime.TotalHours; Thread.Sleep(20); fakeTelescope.SiderealTime += slewTime.TotalHours; Thread.Sleep(20); task.Wait(); Assert.AreEqual(-90, controller.Position); }
public void Slew_ThrowsIfNotStarted() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Slew(Orientation.Plus, TimeSpan.FromSeconds(10)); }
public void Slew_Plus_StartsTrackingPosition() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Connect(); var task = controller.Slew(Orientation.Plus, TimeSpan.FromSeconds(10)); fakeTelescope.SiderealTime += TimeSpan.FromSeconds(10).TotalHours; task.Wait(); Assert.AreEqual(Math.Round((Constants.DEGREES_PER_SECOND * 8) * 10, 4), Math.Round(controller.Position, 4)); }
public void Slew_Minus_PositionUpdatesAtSlewRateNegativeStart() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Connect(); controller.Position = -50; var task = controller.Slew(Orientation.Minus, TimeSpan.FromSeconds(10)); fakeTelescope.SiderealTime += TimeSpan.FromSeconds(10).TotalHours; task.Wait(); Assert.AreEqual(Math.Round(-50 - (Constants.DEGREES_PER_SECOND * 8) * 10, 4), Math.Round(controller.Position, 4)); }
public void Slew_Plus_ReturnsToNotMovingAfterSlew() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Connect(); controller.Position = TimeSpan.FromSeconds(180).TotalHours; var task = controller.Slew(Orientation.Plus, TimeSpan.FromSeconds(10)); Assert.AreEqual(8, controller.SlewRate); fakeTelescope.SiderealTime += TimeSpan.FromSeconds(10).TotalHours; task.Wait(); Assert.AreEqual(0, controller.SlewRate); }
public void Slew_Plus_SetsSlewing() { var fakeTelescope = new FakeTelescope(); fakeTelescope.SiderealTime = TimeSpan.FromHours(3).TotalHours; var controller = new DecAxisController(fakeTelescope); controller.Connect(); var task = controller.Slew(Orientation.Plus, TimeSpan.FromSeconds(10)); Assert.IsTrue(controller.Slewing); fakeTelescope.SiderealTime += TimeSpan.FromSeconds(10).TotalHours; task.Wait(); Assert.IsFalse(controller.Slewing); }