# Copyright (C) 2003-2007, 2009-2011 Nominum, Inc.
#
# 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 NOMINUM 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.

try:
    import unittest2 as unittest
except ImportError:
    import unittest

import dns.rrset

class RRsetTestCase(unittest.TestCase):

    def testEqual1(self):
        r1 = dns.rrset.from_text('foo', 300, 'in', 'a', '10.0.0.1', '10.0.0.2')
        r2 = dns.rrset.from_text('FOO', 300, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 == r2)

    def testEqual2(self):
        r1 = dns.rrset.from_text('foo', 300, 'in', 'a', '10.0.0.1', '10.0.0.2')
        r2 = dns.rrset.from_text('FOO', 600, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 == r2)

    def testNotEqual1(self):
        r1 = dns.rrset.from_text('fooa', 30, 'in', 'a', '10.0.0.1', '10.0.0.2')
        r2 = dns.rrset.from_text('FOO', 30, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 != r2)

    def testNotEqual2(self):
        r1 = dns.rrset.from_text('foo', 30, 'in', 'a', '10.0.0.1', '10.0.0.3')
        r2 = dns.rrset.from_text('FOO', 30, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 != r2)

    def testNotEqual3(self):
        r1 = dns.rrset.from_text('foo', 30, 'in', 'a', '10.0.0.1', '10.0.0.2',
                                 '10.0.0.3')
        r2 = dns.rrset.from_text('FOO', 30, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 != r2)

    def testNotEqual4(self):
        r1 = dns.rrset.from_text('foo', 30, 'in', 'a', '10.0.0.1')
        r2 = dns.rrset.from_text('FOO', 30, 'in', 'a', '10.0.0.2', '10.0.0.1')
        self.failUnless(r1 != r2)

if __name__ == '__main__':
    unittest.main()
