public void CanDoExpando()
{
var expando = new Expando();
for (int i = 0; i < 10; i++)
{
expando[i.ToString()] = i;
Assert.AreEqual(i, expando[i.ToString()]);
}
Console.WriteLine(expando.GetMembers().Sum(name => (int)expando[name])); // 45
}
