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How to use _parse_hosts method in autotest

Best Python code snippet using autotest_python

udp.py

Source:udp.py

...30        self.__ns = ns31        self.__socket = None32        self.__sending = False33        self.__metrics = {}34        self.__endpoints = self._parse_hosts(hosts)35        self.__add_metric(metrics.HeartBeat)36    @staticmethod37    def _parse_hosts(hosts):38        endpoints = list()39        for host_str in hosts.split(","):40            if ":" in host_str:41                host, port = host_str.split(":", 1)42                port = int(port)43            else:44                host, port = host_str, 200345            if not isinstance(host, str):46                host = host.decode()47            endpoints.append((host, port))48        return frozenset(endpoints)49    @property50    def hosts(self):51        return self.__endpoints52    @hosts.setter53    @LOCK54    def hosts(self, hosts):55        self.__endpoints = self._parse_hosts(hosts)56    @property57    def ns(self):58        return self.__ns59    @ns.setter60    def ns(self, ns):61        if ns.startswith('.'):62            raise ValueError("NameSpace mustn't starts with the dot.")63        if ns.endswith('.'):64            raise ValueError("NameSpace mustn't ends with the dot.")65        if re.match('^[\w\d\._\-]+$', ns) is None:66            raise ValueError("NameSpace mustn't contain special chars (except '_', '-')")67        if bool(list(filter(lambda x: not x, ns.split('.')))):68            raise ValueError("Namespace must contain chars after dots.")69        self.__ns = ns...

__init__.py

Source:__init__.py

...62        except Exception as err:63            breakpoint() # get exception class64            raise NetmapParseError("", (err,))65        return host66    def _parse_hosts(hosts):67        if isinstance(hosts, (list, tuple, iter)):68            return [_parse_hosts(host)69                    for host in hosts]70        if isinstance(hosts, (str,)):71            pass72    def _coerce_ports(port_or_ports):73        ports = None74        if isinstance(port_or_ports, int):75            ports = [port_or_ports]76        if isinstance(port_or_ports, (list, tuple, set,)):77            ports = list(port_or_ports)78            if not all([isinstance(p, int) for p in ports]):79                raise NetmapParseError(80                    "recursive port coercion unimpl"81                )82        if ports is None:83            raise NetmapParseError()84        return ports85    single_host = None86    try:87        single_host = _parse_host(host_or_hosts)88    except NetmapParseError:89        pass90    if single_host is not None:91        hosts = [single_host]92    else:93        hosts = _parse_hosts(host_or_hosts)94    rv = {}95    for host in hosts:96        print("scanning host", host)97        single_host_res = _port_scan_single_host(host,98                                                 # ports,99                                                 _coerce_ports(ports),100                                                 )101        rv.update(**{str(host): single_host_res})102    breakpoint()...

test_etcd_driver.py

Source:test_etcd_driver.py

...15class TestEtcdDB(tests_base.BaseTestCase):16    def test_parse_none(self):17        fake_host = []18        expected = ()19        output = etcd_db_driver._parse_hosts(fake_host)20        self.assertEqual(expected, output)21    def test_parse_empty(self):22        fake_host = [""]23        expected = ()24        output = etcd_db_driver._parse_hosts(fake_host)25        self.assertEqual(expected, output)26    def test_parse_one_host(self):27        fake_host = ['127.0.0.1:80']28        expected = (('127.0.0.1', 80),)29        output = etcd_db_driver._parse_hosts(fake_host)30        self.assertEqual(expected, output)31    def test_parse_multiple_hosts(self):32        fake_host = ['127.0.0.1:80', '192.168.0.1:8080']33        expected = (('127.0.0.1', 80), ('192.168.0.1', 8080))34        output = etcd_db_driver._parse_hosts(fake_host)35        self.assertEqual(expected, output)36    def test_parse_multiple_hosts_invalid(self):37        fake_host = ['127.0.0.1:80', '192.168.0.1']38        expected = (('127.0.0.1', 80),)39        with mock.patch.object(etcd_db_driver.LOG, 'error') as log_err:40            output = etcd_db_driver._parse_hosts(fake_host)41            self.assertEqual(expected, output)42            log_err.assert_called_once_with(...

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