public void TestMeausureOverride()
{
var slider = new Slider();
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(0), slider.RenderSize);
slider.TrackBackgroundImage = new Sprite { Region = new RectangleF(2, 3, 40, 50) };
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(100, 50, 0), slider.DesiredSize);
slider.Orientation = Orientation.Vertical;
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(50, 200, 0), slider.DesiredSize);
slider.Orientation = Orientation.InDepth;
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(50, 50, 300), slider.DesiredSize); // subject to changes
slider.Orientation = Orientation.Horizontal;
slider.TrackBackgroundImage.Orientation = ImageOrientation.Rotated90;
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(100, 40, 0), slider.DesiredSize);
slider.Orientation = Orientation.Vertical;
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(40, 200, 0), slider.DesiredSize);
slider.TrackBackgroundImage.Orientation = ImageOrientation.AsIs;
slider.Measure(new Vector3(100, 200, 300));
Assert.AreEqual(new Vector3(50, 200, 0), slider.DesiredSize);
}
