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import sys
import pickle
import random
import pytest
from netaddr import (EUI, mac_unix, mac_unix_expanded, mac_cisco,
mac_bare, mac_pgsql, eui64_unix, eui64_unix_expanded,
eui64_cisco, eui64_bare, OUI, IAB, IPAddress)
def test_mac_address_properties():
mac = EUI('00-1B-77-49-54-FD')
assert repr(mac) == "EUI('00-1B-77-49-54-FD')"
assert str(mac)
assert str(mac.oui) == '00-1B-77'
assert mac.ei == '49-54-FD'
assert mac.version == 48
def test_mac_address_numerical_operations():
mac = EUI('00-1B-77-49-54-FD')
assert int(mac) == 117965411581
assert hex(mac) == '0x1b774954fd'
assert mac.bits() == '00000000-00011011-01110111-01001001-01010100-11111101'
assert mac.bin == '0b1101101110111010010010101010011111101'
@pytest.mark.skipif(sys.version_info > (3,), reason="requires python 2.x")
def test_eui_oct_format_py2():
assert oct(EUI('00-1B-77-49-54-FD')) == '01556722252375'
@pytest.mark.skipif(sys.version_info < (3,), reason="requires python 3.x")
def test_eui_oct_format_py3():
assert oct(EUI('00-1B-77-49-54-FD')) == '0o1556722252375'
def test_eui_constructor():
assert str(EUI('00-1B-77-49-54-FD')) == '00-1B-77-49-54-FD'
assert str(EUI('00-1b-77-49-54-fd')) == '00-1B-77-49-54-FD'
assert str(EUI('0:1b:77:49:54:fd')) == '00-1B-77-49-54-FD'
assert str(EUI('001b:7749:54fd')) == '00-1B-77-49-54-FD'
assert str(EUI('1b:7749:54fd')) == '00-1B-77-49-54-FD'
assert str(EUI('1B:7749:54FD')) == '00-1B-77-49-54-FD'
assert str(EUI('001b774954fd')) == '00-1B-77-49-54-FD'
assert str(EUI('01B774954FD')) == '00-1B-77-49-54-FD'
assert str(EUI('001B77:4954FD')) == '00-1B-77-49-54-FD'
eui = EUI('00-90-96-AF-CC-39')
assert eui == EUI('0-90-96-AF-CC-39')
assert eui == EUI('00-90-96-af-cc-39')
assert eui == EUI('00:90:96:AF:CC:39')
assert eui == EUI('00:90:96:af:cc:39')
assert eui == EUI('0090-96AF-CC39')
assert eui == EUI('0090:96af:cc39')
assert eui == EUI('009096-AFCC39')
assert eui == EUI('009096:AFCC39')
assert eui == EUI('009096AFCC39')
assert eui == EUI('009096afcc39')
assert EUI('01-00-00-00-00-00') == EUI('010000000000')
assert EUI('01-00-00-00-00-00') == EUI('10000000000')
assert EUI('01-00-00-01-00-00') == EUI('010000:010000')
assert EUI('01-00-00-01-00-00') == EUI('10000:10000')
def test_eui_dialects():
mac = EUI('00-1B-77-49-54-FD')
assert str(mac) == '00-1B-77-49-54-FD'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_unix)
assert str(mac) == '0:1b:77:49:54:fd'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_unix_expanded)
assert str(mac) == '00:1b:77:49:54:fd'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_cisco)
assert str(mac) == '001b.7749.54fd'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_bare)
assert str(mac) == '001B774954FD'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_pgsql)
assert str(mac) == '001b77:4954fd'
def test_eui_dialect_property_assignment():
mac = EUI('00-1B-77-49-54-FD')
assert str(mac) == '00-1B-77-49-54-FD'
mac.dialect = mac_pgsql
assert str(mac) == '001b77:4954fd'
def test_eui_format():
mac = EUI('00-1B-77-49-54-FD')
assert mac.format() == '00-1B-77-49-54-FD'
assert mac.format(mac_pgsql) == '001b77:4954fd'
assert mac.format(mac_unix_expanded) == '00:1b:77:49:54:fd'
def test_eui_custom_dialect():
class mac_custom(mac_unix):
word_fmt = '%.2X'
mac = EUI('00-1B-77-49-54-FD', dialect=mac_custom)
assert str(mac) == '00:1B:77:49:54:FD'
def test_eui64_dialects():
mac = EUI('00-1B-77-49-54-FD-12-34')
assert str(mac) == '00-1B-77-49-54-FD-12-34'
mac = EUI('00-1B-77-49-54-FD-12-34', dialect=eui64_unix)
assert str(mac) == '0:1b:77:49:54:fd:12:34'
mac = EUI('00-1B-77-49-54-FD-12-34', dialect=eui64_unix_expanded)
assert str(mac) == '00:1b:77:49:54:fd:12:34'
mac = EUI('00-1B-77-49-54-FD-12-34', dialect=eui64_cisco)
assert str(mac) == '001b.7749.54fd.1234'
mac = EUI('00-1B-77-49-54-FD-12-34', dialect=eui64_bare)
assert str(mac) == '001B774954FD1234'
def test_eui64_dialect_property_assignment():
mac = EUI('00-1B-77-49-54-FD-12-34')
assert str(mac) == '00-1B-77-49-54-FD-12-34'
mac.dialect = eui64_cisco
assert str(mac) == '001b.7749.54fd.1234'
def test_eui64_custom_dialect():
class eui64_custom(eui64_unix):
word_fmt = '%.2X'
mac = EUI('00-1B-77-49-54-FD-12-34', dialect=eui64_custom)
assert str(mac) == '00:1B:77:49:54:FD:12:34'
def test_eui_oui_information():
mac = EUI('00-1B-77-49-54-FD')
oui = mac.oui
assert str(oui) == '00-1B-77'
assert oui.registration().address == [
'Lot 8, Jalan Hi-Tech 2/3',
'Kulim Kedah 09000',
'MY'
]
assert oui.registration().org == 'Intel Corporate'
def test_oui_constructor():
oui = OUI(524336)
assert str(oui) == '08-00-30'
assert oui == OUI('08-00-30')
assert oui.registration(0).address == [
'2380 N. ROSE AVENUE',
'OXNARD CA 93010',
'US'
]
assert oui.registration(0).org == 'NETWORK RESEARCH CORPORATION'
assert oui.registration(0).oui == '08-00-30'
assert oui.registration(1).address == [
'GPO BOX 2476V',
'MELBOURNE VIC 3001',
'AU',
]
assert oui.registration(1).org == 'ROYAL MELBOURNE INST OF TECH'
assert oui.registration(1).oui == '08-00-30'
assert oui.registration(2).address == [
'CH-1211',
'GENEVE SUISSE/SWITZ 023',
'CH'
]
assert oui.registration(2).org == 'CERN'
assert oui.registration(2).oui == '08-00-30'
assert oui.reg_count == 3
def test_oui_hash():
oui0 = OUI(0)
oui1 = OUI(1)
oui_dict = {oui0: None, oui1: None}
assert list(oui_dict.keys()) == [OUI(0), OUI(1)]
def test_eui_iab():
mac = EUI('00-50-C2-00-0F-01')
assert mac.is_iab()
iab = mac.iab
assert str(iab) == '00-50-C2-00-00-00'
assert iab == IAB('00-50-C2-00-00-00')
reg_info = iab.registration()
assert reg_info.address == [
'1241 Superieor Ave E',
'Cleveland OH 44114',
'US',
]
assert reg_info.iab == '00-50-C2-00-00-00'
assert reg_info.org == 'T.L.S. Corp.'
def test_eui64():
eui = EUI('00-1B-77-FF-FE-49-54-FD')
assert eui == EUI('00-1B-77-FF-FE-49-54-FD')
assert eui.oui == OUI('00-1B-77')
assert eui.ei == 'FF-FE-49-54-FD'
assert eui.eui64() == EUI('00-1B-77-FF-FE-49-54-FD')
def test_mac_to_ipv6_link_local():
mac = EUI('00-0F-1F-12-E7-33')
ip = mac.ipv6_link_local()
assert ip == IPAddress('fe80::20f:1fff:fe12:e733')
assert ip.is_link_local()
assert mac.eui64() == EUI('00-0F-1F-FF-FE-12-E7-33')
def test_iab():
eui = EUI('00-50-C2-05-C0-00')
assert eui.is_iab()
assert str(eui.oui) == '00-50-C2'
assert str(eui.iab) == '00-50-C2-05-C0-00'
assert eui.ei == '05-C0-00'
assert int(eui.oui) == 0x0050c2
assert int(eui.iab) == 0x0050c205c
assert IAB(eui.value) == eui.iab
def test_new_iab():
eui = EUI('40-D8-55-13-10-00')
assert eui.is_iab()
assert str(eui.oui) == '40-D8-55'
assert str(eui.iab) == '40-D8-55-13-10-00'
assert eui.ei == '13-10-00'
assert int(eui.oui) == 0x40d855
assert int(eui.iab) == 0x40d855131
assert IAB(eui.value) == eui.iab
def test_eui48_vs_eui64():
eui48 = EUI('01-00-00-01-00-00')
assert int(eui48) == 1099511693312
eui64 = EUI('00-00-01-00-00-01-00-00')
assert int(eui64) == 1099511693312
assert eui48 != eui64
def test_eui_sort_order():
eui_list = [
EUI(0, 64),
EUI(0),
EUI(0xffffffffffff, dialect=mac_unix),
EUI(0x1000000000000),
]
random.shuffle(eui_list)
eui_list.sort()
assert [(str(eui), eui.version) for eui in eui_list] == [
('00-00-00-00-00-00', 48),
('ff:ff:ff:ff:ff:ff', 48),
('00-00-00-00-00-00-00-00', 64),
('00-01-00-00-00-00-00-00', 64),
]
def test_eui_pickle_support():
eui1 = EUI('00-00-00-01-02-03')
eui2 = pickle.loads(pickle.dumps(eui1))
assert eui1 == eui2
eui1 = EUI('00-00-00-01-02-03', dialect=mac_cisco)
eui2 = pickle.loads(pickle.dumps(eui1))
assert eui1 == eui2
assert eui1.dialect == eui2.dialect
oui1 = EUI('00-00-00-01-02-03').oui
oui2 = pickle.loads(pickle.dumps(oui1))
assert oui1 == oui2
assert oui1.records == oui2.records
iab1 = EUI('00-50-C2-00-1F-FF').iab
iab2 = pickle.loads(pickle.dumps(iab1))
assert iab1 == iab2
assert iab1.record == iab2.record
def test_mac_to_eui64_conversion():
mac = EUI('00-1B-77-49-54-FD')
assert mac == EUI('00-1B-77-49-54-FD')
eui = mac.eui64()
assert eui == EUI('00-1B-77-FF-FE-49-54-FD')
eui.eui64() == EUI('00-1B-77-FF-FE-49-54-FD')
assert int(eui) == 7731765737772285
assert eui.packed == b'\x00\x1bw\xff\xfeIT\xfd'
assert eui.bin == '0b11011011101111111111111111110010010010101010011111101'
assert eui.bits() == '00000000-00011011-01110111-11111111-11111110-01001001-01010100-11111101'
def test_mac_to_ipv6():
mac = EUI('00-1B-77-49-54-FD')
eui = mac.eui64()
assert mac == EUI('00-1B-77-49-54-FD')
assert eui == EUI('00-1B-77-FF-FE-49-54-FD')
assert mac.modified_eui64() == EUI('02-1B-77-FF-FE-49-54-FD')
assert mac.ipv6_link_local() == IPAddress('fe80::21b:77ff:fe49:54fd')
assert eui.ipv6_link_local() == IPAddress('fe80::21b:77ff:fe49:54fd')
assert mac.ipv6(0x12340000000000000000000000000000) == IPAddress('1234::21b:77ff:fe49:54fd')
assert eui.ipv6(0x12340000000000000000000000000000) == IPAddress('1234::21b:77ff:fe49:54fd')
def test_eui64_constructor():
addr_colons = EUI('00:1B:77:49:54:FD:BB:34')
assert addr_colons == EUI('00-1B-77-49-54-FD-BB-34')
addr_no_delimiter = EUI('001B774954FDBB34')
assert addr_no_delimiter == EUI('00-1B-77-49-54-FD-BB-34')
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