lib/dnspython/tests/bugs.py

   1 # Copyright (C) 2006, 2007, 2009-2011 Nominum, Inc.
   2 #
   3 # Permission to use, copy, modify, and distribute this software and its
   4 # documentation for any purpose with or without fee is hereby granted,
   5 # provided that the above copyright notice and this permission notice
   6 # appear in all copies.
   7 #
   8 # THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES
   9 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR
  11 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  14 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15
  16 import unittest
  17
  18 import dns.rdata
  19 import dns.rdataclass
  20 import dns.rdatatype
  21 import dns.ttl
  22
  23 class BugsTestCase(unittest.TestCase):
  24
  25     def test_float_LOC(self):
  26         rdata = dns.rdata.from_text(dns.rdataclass.IN, dns.rdatatype.LOC,
  27                                     "30 30 0.000 N 100 30 0.000 W 10.00m 20m 2000m 20m")
  28         self.failUnless(rdata.float_latitude == 30.5)
  29         self.failUnless(rdata.float_longitude == -100.5)
  30
  31     def test_SOA_BIND8_TTL(self):
  32         rdata1 = dns.rdata.from_text(dns.rdataclass.IN, dns.rdatatype.SOA,
  33                                      "a b 100 1s 1m 1h 1d")
  34         rdata2 = dns.rdata.from_text(dns.rdataclass.IN, dns.rdatatype.SOA,
  35                                      "a b 100 1 60 3600 86400")
  36         self.failUnless(rdata1 == rdata2)
  37
  38     def test_TTL_bounds_check(self):
  39         def bad():
  40             ttl = dns.ttl.from_text("2147483648")
  41         self.failUnlessRaises(dns.ttl.BadTTL, bad)
  42
  43 if __name__ == '__main__':
  44     unittest.main()