267 lines
8.2 KiB
Python
267 lines
8.2 KiB
Python
# Copyright 2015 Hewlett-Packard Development Company, L.P.
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#
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# Author: Federico Ceratto <federico.ceratto@hpe.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import itertools
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import unittest
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from oslo_log import log as logging
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import mock
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import oslotest.base
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import testtools
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from designate import exceptions
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from designate.objects.adapters import DesignateAdapter
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from designate import objects
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LOG = logging.getLogger(__name__)
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def debug(*a, **kw):
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for v in a:
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LOG.debug(repr(v))
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for k in sorted(kw):
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LOG.debug("%s: %s", k, repr(kw[k]))
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class TestRecordSet(objects.RecordSet):
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FIELDS = {
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'id': {},
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'name': {},
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'records': {
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'relation': True,
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'relation_cls': 'RecordList',
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},
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}
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def create_test_recordset():
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rs = objects.RecordSet(
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name='www.example.org.',
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type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1'),
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objects.Record(data='192.0.2.2'),
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])
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)
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return rs
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class RecordSetTest(oslotest.base.BaseTestCase):
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def test_init(self):
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rs = create_test_recordset()
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self.assertEqual('www.example.org.', rs.name)
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self.assertEqual('A', rs.type)
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def test_not_managed(self):
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rs = create_test_recordset()
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self.assertFalse(rs.managed)
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def test_managed(self):
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rs = objects.RecordSet(
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name='www.example.org.',
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type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', managed=True),
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objects.Record(data='192.0.2.2'),
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])
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)
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self.assertTrue(rs.managed)
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def test_action(self):
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action = 'CREATE'
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rs = objects.RecordSet(
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name='www.example.org.',
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type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', action=action),
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])
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)
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self.assertEqual(action, rs.action)
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def test_action_create(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', action='CREATE'),
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])
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)
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self.assertEqual('CREATE', rs.action)
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def test_action_create_plus_update(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', action='CREATE'),
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objects.Record(data='192.0.2.2', action='UPDATE'),
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])
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)
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self.assertEqual('UPDATE', rs.action)
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def test_action_delete_plus_update(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', action='DELETE'),
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objects.Record(data='192.0.2.2', action='UPDATE'),
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])
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)
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self.assertEqual('UPDATE', rs.action)
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def test_action_delete_only(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', action='DELETE'),
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objects.Record(data='192.0.2.2', action='DELETE'),
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])
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)
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self.assertEqual('DELETE', rs.action)
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@unittest.expectedFailure # bug
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def test_status_error(self):
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statuses = ('ERROR', 'PENDING', 'ACTIVE')
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failed = False
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for s1, s2, s3 in itertools.permutations(statuses):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.1', status=s1),
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objects.Record(data='192.0.2.2', status=s2),
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objects.Record(data='192.0.2.3', status=s3),
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])
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)
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if rs.status != 'ERROR':
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failed = True
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print("test_status_error failed for %s %s %s: %s" % (
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s1, s2, s3, rs.status))
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self.assertFalse(failed)
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def test_status_pending(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.2', status='PENDING'),
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objects.Record(data='192.0.2.3', status='ACTIVE'),
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])
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)
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self.assertEqual('PENDING', rs.status)
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def test_status_pending2(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.3', status='ACTIVE'),
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objects.Record(data='192.0.2.2', status='PENDING'),
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])
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)
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self.assertEqual('PENDING', rs.status)
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def test_status_active(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.3', status='ACTIVE'),
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])
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)
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self.assertEqual('ACTIVE', rs.status)
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def test_status_deleted(self):
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=objects.RecordList(objects=[
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objects.Record(data='192.0.2.2', status='DELETED'),
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])
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)
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self.assertEqual('DELETED', rs.status)
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def test_validate(self):
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rs = create_test_recordset()
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rs.validate()
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def test_validate_handle_exception(self):
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rs = create_test_recordset()
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fn_name = 'designate.objects.DesignateObject.obj_cls_from_name'
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with mock.patch(fn_name) as patched:
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patched.side_effect = KeyError
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with testtools.ExpectedException(exceptions.InvalidObject):
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# TODO(Federico): check the attributes of the exception
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rs.validate()
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def test_parse_rrset_object_preserves_changes(self):
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old_ip = '1.1.1.1'
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new_ip = '8.8.8.8'
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original_records = objects.RecordList(
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objects=[
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objects.Record(data=old_ip),
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]
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)
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=original_records
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)
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body = {
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'records': [
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new_ip
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]
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}
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rs = DesignateAdapter.parse('API_v2', body, rs)
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self.assertIn('records', rs.obj_what_changed())
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def get_data(record_list):
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return set([r.data for r in record_list])
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self.assertEqual(set([old_ip]),
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get_data(rs.obj_get_original_value('records')))
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self.assertEqual(set([new_ip]),
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get_data(rs.obj_get_changes()['records']))
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def test_parse_rrset_object_preserves_changes_multiple_rrs(self):
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old_ips = ['1.1.1.1', '2.2.2.2']
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new_ips = ['2.2.2.2', '8.8.8.8']
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original_records = objects.RecordList(
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objects=[
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objects.Record(data=ip) for ip in old_ips
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]
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)
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rs = objects.RecordSet(
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name='www.example.org.', type='A',
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records=original_records
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)
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body = {
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'records': new_ips
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}
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rs = DesignateAdapter.parse('API_v2', body, rs)
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self.assertIn('records', rs.obj_what_changed())
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def get_data(record_list):
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return set([r.data for r in record_list])
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self.assertEqual(set(old_ips),
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get_data(rs.obj_get_original_value('records')))
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self.assertEqual(set(new_ips),
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get_data(rs.obj_get_changes()['records']))
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