69 lines
2.9 KiB
Python
69 lines
2.9 KiB
Python
# 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 os
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import mock
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from oslo_config import cfg
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from oslo_serialization import jsonutils
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from dragonflow.common import utils as df_utils
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from dragonflow.db import models
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from dragonflow.tests import base as tests_base
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from dragonflow.tests.common import utils
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class TestNbApiNeutronNotifier(tests_base.BaseTestCase):
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def setUp(self):
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cfg.CONF.set_override('neutron_notifier',
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'nb_api_neutron_notifier_driver',
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group='df')
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mock.patch('dragonflow.db.neutron.lockedobjects_db.wrap_db_lock',
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side_effect=utils.empty_wrapper).start()
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super(TestNbApiNeutronNotifier, self).setUp()
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self.notifier = df_utils.load_driver(
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cfg.CONF.df.neutron_notifier,
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df_utils.DF_NEUTRON_NOTIFIER_DRIVER_NAMESPACE)
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def test_create_heart_beat_reporter(self):
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nb_api = mock.Mock()
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self.notifier.nb_api = nb_api
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nb_api.get_neutron_listener.return_value = None
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self.notifier.create_heart_beat_reporter('fake_host')
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self.assertTrue(nb_api.register_listener_callback.called)
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nb_api.reset_mock()
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listener = {'id': 'fake_host', 'ppid': 'fake_ppid'}
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nb_api.get_neutron_listener.return_value = models.Listener(
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jsonutils.dumps(listener))
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self.notifier.create_heart_beat_reporter('fake_host')
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self.assertTrue(nb_api.register_listener_callback.called)
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nb_api.reset_mock()
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listener = {'id': 'fake_host', 'ppid': os.getppid()}
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nb_api.get_neutron_listener.return_value = models.Listener(
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jsonutils.dumps(listener))
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self.notifier.create_heart_beat_reporter('fake_host')
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self.assertFalse(nb_api.register_listener_callback.called)
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def test_notify_neutron_server(self):
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core_plugin = mock.Mock()
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with mock.patch("neutron_lib.plugins.directory.get_plugin",
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return_value=core_plugin):
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self.notifier.notify_neutron_server(models.LogicalPort.table_name,
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"fake_port",
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"update",
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"up")
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core_plugin.update_port_status.assert_called_once_with(
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mock.ANY, "fake_port", "up")
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