91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
# Copyright (c) 2015 OpenStack Foundation.
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# All Rights Reserved.
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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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from neutron_lib import constants
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from oslo_utils import uuidutils
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from neutron.objects import subnetpool
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from neutron.tests.unit.objects import test_base as obj_test_base
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from neutron.tests.unit import testlib_api
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class SubnetPoolTestMixin(object):
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def _create_test_subnetpool(self):
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obj = subnetpool.SubnetPool(
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self.context,
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id=uuidutils.generate_uuid(),
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ip_version=constants.IP_VERSION_4,
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default_prefixlen=24,
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min_prefixlen=0,
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max_prefixlen=32,
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shared=False)
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obj.create()
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return obj
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class SubnetPoolIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
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_test_class = subnetpool.SubnetPool
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class SubnetPoolDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
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testlib_api.SqlTestCase,
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SubnetPoolTestMixin):
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_test_class = subnetpool.SubnetPool
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def test_subnetpool_prefixes(self):
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pool = self._create_test_subnetpool()
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prefixes = obj_test_base.get_list_of_random_networks()
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pool.prefixes = prefixes
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pool.update()
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new_pool = self._test_class.get_object(self.context, id=pool.id)
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self.assertItemsEqual(prefixes, new_pool.prefixes)
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prefixes.pop()
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pool.prefixes = prefixes
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pool.update()
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new_pool = self._test_class.get_object(self.context, id=pool.id)
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self.assertItemsEqual(prefixes, new_pool.prefixes)
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def test_get_objects_queries_constant(self):
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# TODO(korzen) SubnetPool is using SubnetPoolPrefix object to reload
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# prefixes, which costs extra SQL query each time reload_prefixes
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# are called in get_object(s). SubnetPool has defined relationship
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# for SubnetPoolPrefixes, so it should be possible to reuse side loaded
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# values fo this. To be reworked in follow-up patch.
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pass
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class SubnetPoolPrefixIfaceObjectTestCase(
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obj_test_base.BaseObjectIfaceTestCase):
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_test_class = subnetpool.SubnetPoolPrefix
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class SubnetPoolPrefixDbObjectTestCase(
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obj_test_base.BaseDbObjectTestCase,
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testlib_api.SqlTestCase,
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SubnetPoolTestMixin):
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_test_class = subnetpool.SubnetPoolPrefix
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def setUp(self):
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super(SubnetPoolPrefixDbObjectTestCase, self).setUp()
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self.update_obj_fields(
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{'subnetpool_id': lambda: self._create_test_subnetpool().id})
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