public void ConvertFrom()
{
RectConverter r = new RectConverter();
object or = r.ConvertFrom("1, 2, 3, 4");
Assert.AreEqual(typeof(Rect), or.GetType());
Assert.AreEqual(new Rect(1, 2, 3, 4), or);
or = r.ConvertFrom("Empty");
Assert.AreEqual(typeof(Rect), or.GetType());
Assert.IsTrue(((Rect)or).IsEmpty);
}
public void ConvertFromInvalidSource()
{
new Action(() => _converter.ConvertFrom(null)).ShouldThrow <NotSupportedException>().WithMessage("*null*");
new Action(() => _converter.ConvertFrom(new object())).ShouldThrow <NotSupportedException>().WithMessage($"*{typeof(object)}*");
}
public void ConvertFrom_negative()
{
RectConverter r = new RectConverter();
r.ConvertFrom("1, 2, -4, -5");
}
public void ConvertFrom_size()
{
RectConverter r = new RectConverter();
r.ConvertFrom(new Size(10, 20));
}