def test_listenOnLinuxAbstractNamespace(self):
        """
        On Linux, a UNIX socket path may begin with C{'\0'} to indicate a socket
        in the abstract namespace.  L{IReactorUNIX.listenUNIX} accepts such a
        path.
        """
        # Don't listen on a path longer than the maximum allowed.
        path = _abstractPath(self)
        reactor = self.buildReactor()
        port = reactor.listenUNIX('\0' % path, ServerFactory())
        self.assertEquals(port.getHost(), UNIXAddress('\0' + path))
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/internet/test/test_unix.py/UNIXTestsBuilder.test_listenOnLinuxAbstractNamespace/operator `+` -> `%`