'Create a new style object, send it over the wire, and check the result.'

def test_newStyle(self):

    orig = NewStyleCopy('value')
    d = self.ref.callRemote('echo', orig)
    self.pump.flush()
    def cb(res):
        self.assertIsInstance(res, NewStyleCopy)
        self.assertEqual(res.s, 'value')
        self.assertFalse((res is orig))
    d.addCallback(cb)
    return d
