57 lines
2.1 KiB
Python
57 lines
2.1 KiB
Python
# Copyright 2018 NTT Corporation
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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 fixtures
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import mock
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import nova.conf
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from nova import exception
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from nova.tests import fixtures as nova_fixtures
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from nova.tests.fixtures import libvirt as fakelibvirt
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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.virt.libvirt import host
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CONF = nova.conf.CONF
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class TestLibvirtErrorNotificationSample(
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notification_sample_base.NotificationSampleTestBase):
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def setUp(self):
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self.flags(compute_driver='libvirt.LibvirtDriver')
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self.useFixture(nova_fixtures.LibvirtFixture())
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self.useFixture(fixtures.MockPatchObject(host.Host, 'initialize'))
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super(TestLibvirtErrorNotificationSample, self).setUp()
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@mock.patch('nova.virt.libvirt.host.Host._get_connection')
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def test_libvirt_connect_error(self, mock_get_conn):
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mock_get_conn.side_effect = fakelibvirt.libvirtError(
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'Sample exception for versioned notification test.')
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# restart the compute service
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self.assertRaises(exception.HypervisorUnavailable,
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self.restart_compute_service, self.compute)
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self.assertEqual(1, len(self.notifier.versioned_notifications))
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self._verify_notification(
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'libvirt-connect-error',
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replacements={
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'ip': CONF.my_ip,
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'reason.function_name': self.ANY,
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'reason.module_name': self.ANY,
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'reason.traceback': self.ANY
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},
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actual=self.notifier.versioned_notifications[0])
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