public void can_cast_if_a_target_method_is_missing_but_throwing_not_implemented_exception_is_required()
{
var target = new TargetBad();
var proxy = Mock.Cast <ISimplist>(target);
Assert.Throws <NotImplementedException>(() => proxy.Execute());
}
public void cannot_cast_if_a_target_method_is_missing()
{
var target = new TargetBad();
Assert.Throws <InvalidCastException>(() => Duck.Cast <ISimplist>(target));
}