76 lines
3.0 KiB
Python
76 lines
3.0 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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from nova.tests import fixtures
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from nova.tests.functional.notification_sample_tests \
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import notification_sample_base
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from nova.tests.unit import fake_notifier
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class TestServerGroupNotificationSample(
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notification_sample_base.NotificationSampleTestBase):
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def setUp(self):
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self.flags(use_neutron=True)
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super(TestServerGroupNotificationSample, self).setUp()
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self.neutron = fixtures.NeutronFixture(self)
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self.useFixture(self.neutron)
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def test_server_group_create_delete(self):
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group_req = {
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"name": "test-server-group",
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"policy": "anti-affinity",
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"rules": {"max_server_per_host": 3}
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}
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group = self.api.post_server_groups(group_req)
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self.assertEqual(1, len(fake_notifier.VERSIONED_NOTIFICATIONS))
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self._verify_notification(
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'server_group-create',
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replacements={'uuid': group['id']},
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actual=fake_notifier.VERSIONED_NOTIFICATIONS[0])
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fake_notifier.reset()
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self.api.delete_server_group(group['id'])
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self.assertEqual(1, len(fake_notifier.VERSIONED_NOTIFICATIONS))
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self._verify_notification(
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'server_group-delete',
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replacements={'uuid': group['id']},
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actual=fake_notifier.VERSIONED_NOTIFICATIONS[0])
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def test_server_group_add_member(self):
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group_req = {
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"name": "test-server-group",
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"policy": "anti-affinity",
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"rules": {"max_server_per_host": 3}
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}
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group = self.api.post_server_groups(group_req)
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fake_notifier.reset()
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server = self._boot_a_server(
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extra_params={'networks': [{'port': self.neutron.port_1['id']}]},
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scheduler_hints={"group": group['id']})
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self._wait_for_notification('instance.update')
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# 0: server_group.add_member
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# 1: scheduler-select_destinations-start
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# 2: scheduler-select_destinations-end
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# 3: instance.create.start
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# 4: instance.create.end
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# 5: instance.update
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# (Due to adding server tags in the '_boot_a_server' method.)
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self.assertEqual(6, len(fake_notifier.VERSIONED_NOTIFICATIONS))
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self._verify_notification(
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'server_group-add_member',
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replacements={'uuid': group['id'],
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'members': [server['id']]},
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actual=fake_notifier.VERSIONED_NOTIFICATIONS[0])
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