def test_matches_machine_hostname_returns_false_if_hostname_does_not_match(
self, ) -> None:
hosts = ["dummy", "0.0.0.0", "::2"]
for host in hosts:
with self.subTest(host=host):
self.assertFalse(_matches_machine_hostname(host))
def test_matches_machine_hostname_returns_true_if_hostname_is_machine_address(
self,
) -> None:
addr_list = socket.getaddrinfo(socket.gethostname(), None, proto=socket.IPPROTO_TCP)
for addr in (addr_info[4][0] for addr_info in addr_list):
with self.subTest(addr=addr):
self.assertTrue(_matches_machine_hostname(addr))
def test_matches_machine_hostname_returns_true_if_hostname_is_loopback(
self) -> None:
hosts = [
"localhost", "127.0.0.1", "::1",
"0000:0000:0000:0000:0000:0000:0000:0001"
]
for host in hosts:
with self.subTest(host=host):
self.assertTrue(_matches_machine_hostname(host))
def test_matches_machine_hostname_returns_true_if_hostname_is_machine_fqdn(
self, ) -> None:
host = socket.getfqdn()
self.assertTrue(_matches_machine_hostname(host))
