fails:SimpleDelegator#method returns a method object for a valid method
fails:SimpleDelegator#method returns a method that respond_to_missing?
fails:SimpleDelegator#method raises a NameError if method is no longer valid because object has changed
fails:"SimpleDelegator#method returns a method object for a valid method"
fails:"SimpleDelegator#method returns a method that respond_to_missing?"
fails:"SimpleDelegator#method raises a NameError if method is no longer valid because object has changed"
