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test.py
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import unittest
from pathlib import Path
from aspa.data import ASPA, parse_json
from aspa.validate import BirdValidator, Validator
class ParserTest(unittest.TestCase):
file = Path(__file__).parent / 'example.json'
test_ta = True
def test_parse(self):
with open(self.file) as f:
result = parse_json(f.read())
self.assertEqual(len(result), 75)
for aspa in result:
if aspa.customer == 54148:
self.assertEqual(aspa.providers, [835, 924, 6939, 20473, 21738, 34927, 37988, 47272, 50917, 53667])
if self.test_ta:
self.assertEqual(aspa.ta, 'arin')
class RPKIClientTest(ParserTest):
file = Path(__file__).parent / 'rpki-client.json'
test_ta = False
class CustomerTest(unittest.TestCase):
validator_class = Validator
def setUp(self):
self.validator = self.validator_class([
ASPA(64500, [64501], 'test'),
ASPA(64501, [64502], 'test'),
ASPA(64502, [64503], 'test'),
ASPA(64503, [64504], 'test'),
])
def test_all_valid(self):
self.assertFalse(self.validator.is_aspa_invalid_customer(64501, [64500]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64502, [64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64503, [64502, 64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64504, [64503, 64502, 64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64504, [64503, 64502, 64501]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64504, [64503, 64502]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64504, [64503]))
def test_some_unknown(self):
self.assertFalse(self.validator.is_aspa_invalid_customer(64505, [64504, 64503, 64502, 64501]))
self.assertFalse(self.validator.is_aspa_invalid_customer(64503, [64502, 64501, 64505]))
def test_all_unknown(self):
self.assertFalse(self.validator.is_aspa_invalid_customer(64506, [64507, 64508]))
def test_some_invalid(self):
self.assertTrue(self.validator.is_aspa_invalid_customer(64505, [64504, 64503, 64501, 64501]))
self.assertTrue(self.validator.is_aspa_invalid_customer(64504, [64503, 64502, 64506, 64500]))
class PeerTest(unittest.TestCase):
validator_class = Validator
def setUp(self):
self.validator = self.validator_class([
ASPA(64500, [64501], 'test'),
ASPA(64501, [64502], 'test'),
ASPA(64502, [64503], 'test'),
ASPA(64503, [64504], 'test'),
])
def test_all_valid(self):
self.assertFalse(self.validator.is_aspa_invalid_peer([64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64502, 64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64503, 64502, 64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64504, 64503, 64502, 64501]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64504, 64503, 64502]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64504, 64503]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64504]))
def test_prepend_valid(self):
self.assertFalse(self.validator.is_aspa_invalid_peer([64501, 64500, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64502, 64502, 64501, 64501, 64500]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64503, 64502, 64502, 64501, 64500, 64500]))
def test_some_unknown(self):
self.assertFalse(self.validator.is_aspa_invalid_peer([64505, 64504, 64503, 64502]))
self.assertFalse(self.validator.is_aspa_invalid_peer([64503, 64503, 64502, 64505]))
def test_all_unknown(self):
self.assertFalse(self.validator.is_aspa_invalid_peer([64506, 64507, 64508]))
def test_some_invalid(self):
self.assertTrue(self.validator.is_aspa_invalid_peer([64505, 64505, 64503, 64503]))
self.assertTrue(self.validator.is_aspa_invalid_peer([64504, 64503, 64506, 64500]))
def test_peer_originated(self):
for i in [64500, 64501, 64502, 64503, 64504, 64505]:
self.assertFalse(self.validator.is_aspa_invalid_peer([i]))
class UpstreamTest(unittest.TestCase):
validator_class = Validator
def setUp(self):
# 6451x are tier 1 ISPs
# 6452x are tier 2 ISPs
# 6453x are tier 3 ISPs
self.validator = self.validator_class([
ASPA(64510, [], 'test'),
ASPA(64511, [], 'test'),
ASPA(64512, [], 'test'),
ASPA(64514, [], 'test'),
ASPA(64520, [64510, 64511], 'test'),
ASPA(64521, [64512, 64513], 'test'),
ASPA(64522, [64511, 64512], 'test'),
ASPA(64530, [64520], 'test'),
ASPA(64531, [64521, 64523], 'test'),
])
def test_all_valid(self):
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510, 64512, 64521, 64531]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64520, [64510, 64512, 64521, 64531]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64521, [64512, 64510, 64520, 64520, 64530]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64531, [64521, 64512, 64510, 64520, 64530]))
def test_valid_edge(self):
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520, 64521]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64520, [64510]))
def test_tier_1_tier_2_peer(self):
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520, 64512, 64521, 64531]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64521, [64510, 64510, 64520, 64520, 64530]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64531, [64521, 64510, 64520, 64530]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64531, [64521, 64510, 64510, 64520, 64520]))
def test_some_unknown(self):
self.assertFalse(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510, 64513, 64521, 64531]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64520, [64510, 64513, 64521, 64531]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64521, [64510, 64510, 64520, 64520, 64530]))
self.assertFalse(self.validator.is_aspa_invalid_upstream(64531, [64521, 64510, 64520, 64530]))
def test_invalid_downramp(self):
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510, 64512, 64522, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510, 64512, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64521, 64512, 64510, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64521, 64512, 64510, 64522, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64512, 64522, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64521, [64510, 64510, 64520, 64522, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64521, [64510, 64510, 64522, 64520, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64510, 64522, 64531]))
def test_invalid_upramp(self):
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64513, 64512, 64521, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64521, 64510, 64512, 64521, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64520, 64512, 64510, 64520, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64521, 64511, 64510, 64520, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64514, 64521, 64521, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64521, 64510, 64521, 64531, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64520, 64512, 64520, 64520, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64521, 64514, 64520, 64530, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64520, 64520, 64514, 64521, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64530, [64521, 64510, 64510, 64521, 64531]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64520, 64512, 64512, 64520, 64530]))
self.assertTrue(self.validator.is_aspa_invalid_upstream(64531, [64521, 64521, 64514, 64520, 64530]))
class BirdCustomerTest(CustomerTest):
validator_class = BirdValidator
class BirdPeerTest(PeerTest):
validator_class = BirdValidator
class BirdUpstreamTest(UpstreamTest):
validator_class = BirdValidator
if __name__ == '__main__':
unittest.main()