def test__parse_stack_ip4_host_candidate(self, _):
sample = [
("192.168.9.7/24", "192.168.9.1"), # valid address and valid gateway [pass]
("192.168.9.77/24", "192.168.9.1"), # valid address and valid gateway [pass]
("224.0.0.1/24", "192.168.9.1"), # invalid address [fail]
("DUPA", "192.168.9.1"), # malformed address [fail]
("192.168.9.99/24", "DUPA"), # malformed gateway [fail]
("192.168.9.77/24", "192.168.9.1"), # duplicate address [fail]
("192.168.9.170/24", "10.0.0.1"), # valid address but invalid gateway [fail]
("192.168.9.171/24", "192.168.9.0"), # valid address but test invalid gateway [fail]
("192.168.9.172/24", "192.168.9.172"), # valid address but invalid gateway [fail]
("192.168.9.173/24", "192.168.9.255"), # valid address but invalid gateway [fail]
("192.168.9.0/24", "192.168.9.1"), # invalid address [fail]
("192.168.9.255/24", "192.168.9.1"), # invalid address [fail]
("0.0.0.0/0", None), # invalid address [fail]
("192.168.9.102/24", None), # valid address and no gateway [pass]
("172.16.17.7/24", "172.16.17.1"), # valid address and valid gateway [pass]
("10.10.10.7/24", "10.10.10.1"), # valid address and valid gateway [pass]
]
expected = [
Ip4Host("192.168.9.7/24"),
Ip4Host("192.168.9.77/24"),
Ip4Host("192.168.9.102/24"),
Ip4Host("172.16.17.7/24"),
Ip4Host("10.10.10.7/24"),
]
result = self.packet_handler._parse_stack_ip4_host_candidate(sample)
self.assertEqual(result, expected)
expected = [Ip4Address("192.168.9.1"), Ip4Address("192.168.9.1"), None, Ip4Address("172.16.17.1"), Ip4Address("10.10.10.1")]
result = [ip4_host.gateway for ip4_host in result]
self.assertEqual(result, expected)
def test___init__(self):
self.assertEqual(
Ip4Host("192.168.9.100/24")._address, Ip4Address("192.168.9.100"))
self.assertEqual(
Ip4Host("192.168.9.100/24")._network, Ip4Network("192.168.9.0/24"))
self.assertEqual(
Ip4Host((Ip4Address("192.168.9.100"),
Ip4Mask("255.255.255.0")))._address,
Ip4Address("192.168.9.100"))
self.assertEqual(
Ip4Host((Ip4Address("192.168.9.100"),
Ip4Mask("255.255.255.0")))._network,
Ip4Network("192.168.9.0/24"))
self.assertEqual(
Ip4Host((Ip4Address("192.168.9.100"),
Ip4Network("192.168.9.0/24")))._address,
Ip4Address("192.168.9.100"))
self.assertEqual(
Ip4Host((Ip4Address("192.168.9.100"),
Ip4Network("192.168.9.0/24")))._network,
Ip4Network("192.168.9.0/24"))
self.assertEqual(
Ip4Host(Ip4Host("192.168.9.100/24"))._address,
Ip4Address("192.168.9.100"))
self.assertEqual(
Ip4Host(Ip4Host("192.168.9.100/24"))._network,
Ip4Network("192.168.9.0/24"))
self.assertRaises(Ip4HostFormatError, Ip4Host, "192.168.9.5//32")
self.assertRaises(Ip4HostFormatError, Ip4Host, "192.168.9.5")
def test___init__(self):
self.assertEqual(
Ip4Network("192.168.9.100/24")._address, Ip4Address("192.168.9.0"))
self.assertEqual(
Ip4Network("192.168.9.100/24")._mask, Ip4Mask("255.255.255.0"))
self.assertEqual(
Ip4Network(Ip4Network("192.168.9.100/24"))._address,
Ip4Address("192.168.9.0"))
self.assertEqual(
Ip4Network(Ip4Network("192.168.9.100/24"))._mask,
Ip4Mask("255.255.255.0"))
self.assertEqual(
Ip4Network((Ip4Address("192.168.9.100"),
Ip4Mask("255.255.255.0")))._address,
Ip4Address("192.168.9.0"))
self.assertEqual(
Ip4Network(
(Ip4Address("192.168.9.100"), Ip4Mask("255.255.255.0")))._mask,
Ip4Mask("255.255.255.0"))
self.assertEqual(
Ip4Network("192.168.9.100/24")._address, Ip4Address("192.168.9.0"))
self.assertEqual(
Ip4Network("192.168.9.100/24")._mask, Ip4Mask("255.255.255.0"))
self.assertEqual(
Ip4Network("192.168.9.100/0")._address, Ip4Address("0.0.0.0"))
self.assertEqual(
Ip4Network("192.168.9.100/0")._mask, Ip4Mask("0.0.0.0"))
self.assertRaises(Ip4NetworkFormatError, Ip4Network, "192.168.9.0//32")
self.assertRaises(Ip4NetworkFormatError, Ip4Network, "192.168.9.0/321")
self.assertRaises(Ip4NetworkFormatError, Ip4Network, "192.168.9.0")
def test___init__(self):
self.assertEqual(Ip4Address("192.168.9.1")._address, 3232237825)
self.assertEqual(
Ip4Address(Ip4Address("192.168.9.1"))._address, 3232237825)
self.assertEqual(Ip4Address(b"\xc0\xa8\t\x01")._address, 3232237825)
self.assertEqual(
Ip4Address(bytearray(b"\xc0\xa8\t\x01"))._address, 3232237825)
self.assertEqual(
Ip4Address(memoryview(b"\xc0\xa8\t\x01"))._address, 3232237825)
self.assertEqual(Ip4Address(3232237825)._address, 3232237825)
self.assertRaises(Ip4AddressFormatError, Ip4Address, "10.10.10.256")
self.assertRaises(Ip4AddressFormatError, Ip4Address, "10.10..10")
self.assertRaises(Ip4AddressFormatError, Ip4Address, b"\xff\xff\xff")
self.assertRaises(Ip4AddressFormatError, Ip4Address,
b"\xff\xff\xff\xff\xff")
self.assertRaises(Ip4AddressFormatError, Ip4Address, -1)
self.assertRaises(Ip4AddressFormatError, Ip4Address, 4294967296)
def test___hash__(self):
self.assertEqual(
hash(Ip4Host("10.0.0.1/8")),
hash(Ip4Address("10.0.0.1")) ^ hash(Ip4Network("10.0.0.0/8")))
def test_broadcast(self):
self.assertEqual(
Ip4Network("192.168.9.100/24").broadcast,
Ip4Address("192.168.9.255"))
def test_address(self):
self.assertEqual(
Ip4Network("192.168.9.100/24").address, Ip4Address("192.168.9.0"))
def test___hash__(self):
self.assertEqual(
hash(Ip4Network("10.0.0.0/8")),
hash(Ip4Address("10.0.0.0")) ^ hash(Ip4Mask("255.0.0.0")))
def test_version(self):
self.assertEqual(Ip4Address("192.168.9.1").version, 4)
def test___contains__(self):
self.assertIn(Ip4Address("192.168.9.7"), Ip4Network("192.168.9.0/24"))
self.assertNotIn(Ip4Address("192.168.9.7"),
Ip4Network("172.16.0.0/12"))
self.assertNotIn(Ip4Address("192.168.9.7"), Ip4Network("10.0.0.0/8"))
def test___hash__(self):
self.assertEqual(hash(Ip4Address("192.168.9.1")), hash(3232237825))
def test___eq__(self):
self.assertEqual(Ip4Address("192.168.9.1"), Ip4Address("192.168.9.1"))
def test___bytes__(self):
self.assertEqual(bytes(Ip4Address("192.168.9.1")), b"\xc0\xa8\t\x01")
def test___repr__(self):
self.assertEqual(repr(Ip4Address("192.168.9.1")),
"Ip4Address('192.168.9.1')")
def test___str__(self):
self.assertEqual(str(Ip4Address("192.168.9.1")), "192.168.9.1")
def test_address(self):
self.assertEqual(
Ip4Host("192.168.9.100/24").address, Ip4Address("192.168.9.100"))
def setUp(self):
@dataclass
class Ip4Sample:
ip4_address: Ip4Address
is_global: bool = False
is_link_local: bool = False
is_loopback: bool = False
is_multicast: bool = False
is_private: bool = False
is_unspecified: bool = False
is_reserved: bool = False
is_limited_broadcast: bool = False
is_unicast: bool = False
is_invalid: bool = False
self.ip4_samples = [
Ip4Sample(Ip4Address("0.0.0.0"), is_unspecified=True),
Ip4Sample(Ip4Address("0.0.0.1"), is_invalid=True),
Ip4Sample(Ip4Address("0.255.255.255"), is_invalid=True),
Ip4Sample(Ip4Address("1.0.0.0"), is_global=True, is_unicast=True),
Ip4Sample(Ip4Address("8.8.8.8"), is_global=True, is_unicast=True),
Ip4Sample(Ip4Address("169.253.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("169.255.0.0"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("126.255.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("128.0.0.0"), is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("9.255.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("11.0.0.0"), is_global=True, is_unicast=True),
Ip4Sample(Ip4Address("172.15.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("172.32.0.0"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("192.167.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("192.169.0.0"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("223.255.255.255"),
is_global=True,
is_unicast=True),
Ip4Sample(Ip4Address("169.254.0.0"),
is_link_local=True,
is_unicast=True),
Ip4Sample(Ip4Address("169.254.100.10"),
is_link_local=True,
is_unicast=True),
Ip4Sample(Ip4Address("169.254.255.255"),
is_link_local=True,
is_unicast=True),
Ip4Sample(Ip4Address("127.0.0.0"),
is_loopback=True,
is_unicast=True),
Ip4Sample(Ip4Address("127.100.50.25"),
is_loopback=True,
is_unicast=True),
Ip4Sample(Ip4Address("127.255.255.255"),
is_loopback=True,
is_unicast=True),
Ip4Sample(Ip4Address("224.0.0.0"), is_multicast=True),
Ip4Sample(Ip4Address("230.0.0.5"), is_multicast=True),
Ip4Sample(Ip4Address("239.255.255.255"), is_multicast=True),
Ip4Sample(Ip4Address("192.168.0.0"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("192.168.100.100"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("192.168.255.255"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("172.16.0.0"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("172.16.100.100"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("172.31.255.255"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("10.0.0.0"), is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("10.100.100.100"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("10.255.255.255"),
is_private=True,
is_unicast=True),
Ip4Sample(Ip4Address("240.0.0.0"), is_reserved=True),
Ip4Sample(Ip4Address("255.255.255.254"), is_reserved=True),
Ip4Sample(Ip4Address("255.255.255.255"),
is_limited_broadcast=True),
]
def test_unspecified(self):
self.assertEqual(
Ip4Address("192.168.9.1").unspecified, Ip4Address("0.0.0.0"))
