'On Linux, a UNIX socket path may begin with C{\'\'} to indicate a socket
in the abstract namespace.  L{IReactorUNIX.listenUNIXDatagram} accepts
such a path.'

def test_listenOnLinuxAbstractNamespace(self):

    path = _abstractPath(self)
    reactor = self.buildReactor()
    port = reactor.listenUNIXDatagram(('\x00' + path), DatagramProtocol())
    self.assertEqual(port.getHost(), UNIXAddress(('\x00' + path)))
