blockfindertest.py

   1 #!/usr/bin/python
   2 import blockfinder
   3 import unittest
   4 import os
   5 import shutil
   6 import tempfile
   7 import ipaddr
   8
   9 class BaseBlockfinderTest(unittest.TestCase):
  10     def setUp(self):
  11         self.base_test_dir = tempfile.mkdtemp()
  12         self.test_dir = self.base_test_dir + "/test/"
  13         self.database_cache = blockfinder.DatabaseCache(self.test_dir)
  14         self.downloader_parser = blockfinder.DownloaderParser(
  15                 self.test_dir, self.database_cache, "Mozilla")
  16         self.lookup = blockfinder.Lookup(self.test_dir, self.database_cache)
  17         self.database_cache.connect_to_database()
  18         self.database_cache.set_db_version()
  19         shutil.copy('test_rir_data', self.test_dir + 'test_rir_data')
  20         shutil.copy('test_lir_data.gz', self.test_dir + 'test_lir_data.gz')
  21         self.downloader_parser.parse_rir_files(['test_rir_data'])
  22         self.downloader_parser.parse_lir_files(['test_lir_data.gz'])
  23
  24     def tearDown(self):
  25         shutil.rmtree(self.base_test_dir, True)
  26
  27 class CheckReverseLookup(BaseBlockfinderTest):
  28     def test_rir_ipv4_lookup(self):
  29         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  30                 'rir', int(ipaddr.IPv4Address('175.45.176.100'))), 'KP')
  31         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  32                 'rir', int(ipaddr.IPv4Address('193.9.26.0'))), 'HU')
  33         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  34                 'rir', int(ipaddr.IPv4Address('193.9.25.1'))), 'PL')
  35         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  36                 'rir', int(ipaddr.IPv4Address('193.9.25.255'))), 'PL')
  37
  38     def test_rir_asn_lookup(self):
  39         self.assertEqual(self.database_cache.fetch_country_code('asn',
  40                 'rir', 681), 'NZ')
  41         self.assertEqual(self.database_cache.fetch_country_code('asn',
  42                 'rir', 173), 'JP')
  43
  44     def test_lir_ipv4_lookup(self):
  45         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  46                 'lir', int(ipaddr.IPv4Address('80.16.151.184'))), 'IT')
  47         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  48                 'lir', int(ipaddr.IPv4Address('80.16.151.180'))), 'IT')
  49         self.assertEqual(self.database_cache.fetch_country_code('ipv4',
  50                 'lir', int(ipaddr.IPv4Address('213.95.6.32'))), 'DE')
  51
  52     def test_lir_ipv6_lookup(self):
  53         self.assertEqual(self.database_cache.fetch_country_code('ipv6',
  54                 'lir', int(ipaddr.IPv6Address('2001:0658:021A::'))), 'DE')
  55         self.assertEqual(self.database_cache.fetch_country_code('ipv6',
  56                 'lir', int(ipaddr.IPv6Address('2001:67c:320::'))), 'DE')
  57         self.assertEqual(self.database_cache.fetch_country_code('ipv6',
  58                 'lir', int(ipaddr.IPv6Address('2001:670:0085::'))), 'FI')
  59
  60 class CheckBlockFinder(BaseBlockfinderTest):
  61     def test_ipv4_bf(self):
  62         known_ipv4_assignments = (
  63                 ('MM', ['203.81.64.0/19', '203.81.160.0/20']),
  64                 ('KP', ['175.45.176.0/22']))
  65         for cc, values in known_ipv4_assignments:
  66             expected = [(int(ipaddr.IPv4Network(network_str).network), \
  67                     int(ipaddr.IPv4Network(network_str).broadcast)) \
  68                     for network_str in values]
  69             result = self.database_cache.fetch_assignments('ipv4', cc)
  70             self.assertEqual(result, expected)
  71
  72     def test_ipv6_bf(self):
  73         known_ipv6_assignments = ['2001:200::/35', '2001:200:2000::/35',
  74                                   '2001:200:4000::/34', '2001:200:8000::/33']
  75         expected = [(int(ipaddr.IPv6Network(network_str).network), \
  76                 int(ipaddr.IPv6Network(network_str).broadcast)) \
  77                 for network_str in known_ipv6_assignments]
  78         result = self.database_cache.fetch_assignments('ipv6', 'JP')
  79         self.assertEqual(result, expected)
  80
  81 if __name__ == '__main__':
  82     for test_class in [CheckReverseLookup, CheckBlockFinder]:
  83         test_suite = unittest.makeSuite(test_class)
  84         test_runner = unittest.TextTestRunner(verbosity=2)
  85         test_runner.run(test_suite)
  86