def testTimeoutNone(self):
        self.assertTrue(socket.getdefaulttimeout() is None)
        socket.setdefaulttimeout(30)
        try:
            pop = poplib.POP3(HOST, self.port, timeout=None)
        finally:
            socket.setdefaulttimeout(None)
        self.assertTrue(pop.sock.gettimeout() is None)
        pop.sock.close()
dataset/ETHPy150Open amrdraz/kodr/app/brython/www/src/Lib/test/test_poplib.py/TestTimeouts.testTimeoutNone/original