public void ConvertFrom ()
{
Int32RectConverter r = new Int32RectConverter ();
object or = r.ConvertFrom ("1, 2, 3, 4");
Assert.AreEqual (typeof (Int32Rect), or.GetType());
Assert.AreEqual (new Int32Rect (1, 2, 3, 4), or);
or = r.ConvertFrom ("Empty");
Assert.AreEqual (typeof (Int32Rect), or.GetType());
Assert.IsTrue (((Int32Rect)or).IsEmpty);
}
public void ConvertFrom_negative ()
{
Int32RectConverter r = new Int32RectConverter ();
object or = r.ConvertFrom ("1, 2, -4, -5");
Assert.AreEqual (typeof (Int32Rect), or.GetType());
Assert.AreEqual (new Int32Rect (1, 2, -4, -5), or);
}
private static Int32Rect Int32RectFromRect(Rect inputRect)
{
Int32RectConverter converter = new Int32RectConverter();
if (converter.CanConvertFrom(inputRect.GetType()))
return (Int32Rect)converter.ConvertFrom(inputRect);
Int32Rect outRect = new Int32Rect((int)inputRect.X, (int)inputRect.Y, (int)inputRect.Width, (int)inputRect.Height);
return outRect;
}
public void ConvertFrom_size ()
{
Int32RectConverter r = new Int32RectConverter ();
r.ConvertFrom (new Size (10, 20));
}