new_contents: # Copyright (C) 2014 Red Hat, Inc.
  # Author: Petr Spacek <pspacek@redhat.com>
  #
  # Permission to use, copy, modify, and distribute this software and its
  # documentation for any purpose with or without fee is hereby granted,
  # provided that the above copyright notice and this permission notice
  # appear in all copies.
  #
  # THE SOFTWARE IS PROVIDED 'AS IS' AND RED HAT DISCLAIMS ALL WARRANTIES
  # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR
  # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  
  import unittest
  
  import dns.rrset
  import dns.rdtypes.ANY.LOC
  
  class RdtypeAnyLocTestCase(unittest.TestCase):
  
      def testEqual1(self):
          '''Test default values for size, horizontal and vertical precision.'''
          r1 = dns.rrset.from_text('foo', 300, 'IN', 'LOC',
                                   '49 11 42.400 N 16 36 29.600 E 227.64m')
          r2 = dns.rrset.from_text('FOO', 600, 'in', 'loc',
                                   '49 11 42.400 N 16 36 29.600 E 227.64m '
                                   '1.00m 10000.00m 10.00m')
          self.failUnless(r1 == r2, '"%s" != "%s"' % (r1, r2))
  
      def testEqual2(self):
          '''Test default values for size, horizontal and vertical precision.'''
          r1 = dns.rdtypes.ANY.LOC.LOC(1, 29, (49, 11, 42, 400),
                                       (16, 36, 29, 600), 22764.0) # centimeters
          r2 = dns.rdtypes.ANY.LOC.LOC(1, 29, (49, 11, 42, 400),
                                       (16, 36, 29, 600), 22764.0, # centimeters
                                       100.0, 1000000.00, 1000.0)  # centimeters
          self.failUnless(r1 == r2, '"%s" != "%s"' % (r1, r2))
  
      def testEqual3(self):
          '''Test size, horizontal and vertical precision parsers: 100 cm == 1 m.
  
          Parsers in from_text() and __init__() have to produce equal results.'''
          r1 = dns.rdtypes.ANY.LOC.LOC(1, 29, (49, 11, 42, 400),
                                       (16, 36, 29, 600), 22764.0,
                                       200.0, 1000.00, 200.0)      # centimeters
          r2 = dns.rrset.from_text('FOO', 600, 'in', 'loc',
                                   '49 11 42.400 N 16 36 29.600 E 227.64m '
                                   '2.00m 10.00m 2.00m')[0]
          self.failUnless(r1 == r2, '"%s" != "%s"' % (r1, r2))
  
      def testEqual4(self):
          '''Test size, horizontal and vertical precision parsers without unit.
  
          Parsers in from_text() and __init__() have produce equal result
          for values with and without trailing "m".'''
          r1 = dns.rdtypes.ANY.LOC.LOC(1, 29, (49, 11, 42, 400),
                                       (16, 36, 29, 600), 22764.0,
                                       200.0, 1000.00, 200.0)      # centimeters
          r2 = dns.rrset.from_text('FOO', 600, 'in', 'loc',
                                   '49 11 42.400 N 16 36 29.600 E 227.64 '
                                   '2 10 2')[0] # meters without explicit unit
          self.failUnless(r1 == r2, '"%s" != "%s"' % (r1, r2))
  
  if __name__ == '__main__':
      unittest.main()
  
subject: test size, vertical and horizontal precision values in LOC records