139 lines
4.8 KiB
Python
139 lines
4.8 KiB
Python
# Copyright 2016 Internap.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import mock
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from almanach.collector.handlers import volume_handler
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from almanach.tests.unit import base
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from almanach.tests.unit.builders import notification as builder
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class TestVolumeHandler(base.BaseTestCase):
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def setUp(self):
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super(TestVolumeHandler, self).setUp()
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self.controller = mock.Mock()
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self.volume_handler = volume_handler.VolumeHandler(self.controller)
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def test_volume_created(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.create.end') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.create_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.payload['tenant_id'],
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notification.payload['created_at'],
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notification.payload['volume_type'],
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notification.payload['size'],
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notification.payload['display_name'],
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)
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def test_volume_deleted(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.delete.end') \
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.with_context_value('timestamp', 'a_date') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.delete_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.context['timestamp'],
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)
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def test_volume_renamed(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.update.end') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.rename_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.payload['display_name'],
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)
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def test_volume_renamed_with_exists_event(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.exists') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.rename_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.payload['display_name'],
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)
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def test_volume_resized(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.resize.end') \
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.with_context_value('timestamp', 'a_date') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.resize_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.payload['size'],
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notification.context['timestamp'],
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)
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def test_volume_attach_empty(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.attach.end') \
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.with_context_value('timestamp', 'a_date') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.attach_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.context['timestamp'],
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[]
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)
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def test_volume_attach_with_instances(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.attach.end') \
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.with_context_value('timestamp', 'a_date') \
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.with_instance_attached('instance_id1') \
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.with_instance_attached('instance_id2') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.attach_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.context['timestamp'],
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['instance_id1', 'instance_id2']
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)
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def test_volume_detached(self):
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notification = builder.VolumeNotificationBuilder() \
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.with_event_type('volume.detach.end') \
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.with_context_value('timestamp', 'a_date') \
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.build()
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self.volume_handler.handle_events(notification)
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self.controller.detach_volume.assert_called_once_with(
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notification.payload['volume_id'],
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notification.context['timestamp'],
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[]
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)
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