'Verify that mixed-case, underscored and dashed arguments are mapped to
their python names properly.'

def test_wireFormatRoundTrip(self):

    (c, s, p) = connectedServerAndClient()
    L = []
    HELLO = 'world'
    c.sendHello(HELLO).addCallback(L.append)
    p.flush()
    self.assertEqual(L[0]['hello'], HELLO)
