'Version 3.5 of L{zope.interface} has a C{implementer} method which
cannot be used as a class decorator.'

def test_zope35(self):

    with SetAsideModule('zope'):
        self.install((3, 5))
        from zope.interface import Interface, implementer
        class IDummy(Interface, ):
            pass
        try:
            @implementer(IDummy)
            class Dummy(object, ):
                pass
        except TypeError as exc:
            self.assertEqual("Can't    use    implementer    with    classes.        Use    one    of    the    class-declaration    functions    instead.", str(exc))
