public void RunMethod()
{
IObject obj = (IObject)this.GetRectangleClass().NewObject();
obj.SendMessage(null, "side:", new object[] { 10 });
Assert.AreEqual(10, obj[0]);
Assert.AreEqual(10, obj[1]);
Assert.AreEqual(100, obj.SendMessage(obj.Behavior.Machine, "area", null));
}