90 lines
2.6 KiB
Python
90 lines
2.6 KiB
Python
# (c) Copyright 2013 Hewlett-Packard Development Company, L.P.
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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 os_brick.initiator.connectors import drbd
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from os_brick.tests.initiator import test_connector
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class DRBDConnectorTestCase(test_connector.ConnectorTestCase):
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RESOURCE_TEMPLATE = '''
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resource r0 {
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on host1 {
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}
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net {
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shared-secret "%(shared-secret)s";
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}
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}
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'''
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def setUp(self):
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super(DRBDConnectorTestCase, self).setUp()
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self.connector = drbd.DRBDConnector(
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None, execute=self._fake_exec)
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self.execs = []
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def _fake_exec(self, *cmd, **kwargs):
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self.execs.append(cmd)
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# out, err
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return ('', '')
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def test_get_connector_properties(self):
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props = drbd.DRBDConnector.get_connector_properties(
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'sudo', multipath=True, enforce_multipath=True)
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expected_props = {}
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self.assertEqual(expected_props, props)
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def test_connect_volume(self):
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"""Test connect_volume."""
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cprop = {
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'provider_auth': 'my-secret',
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'config': self.RESOURCE_TEMPLATE,
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'name': 'my-precious',
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'device': '/dev/drbd951722',
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'data': {},
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}
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res = self.connector.connect_volume(cprop)
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self.assertEqual(cprop['device'], res['path'])
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self.assertEqual('adjust', self.execs[0][1])
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self.assertEqual(cprop['name'], self.execs[0][4])
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def test_disconnect_volume(self):
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"""Test the disconnect volume case."""
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cprop = {
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'provider_auth': 'my-secret',
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'config': self.RESOURCE_TEMPLATE,
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'name': 'my-precious',
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'device': '/dev/drbd951722',
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'data': {},
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}
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dev_info = {}
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self.connector.disconnect_volume(cprop, dev_info)
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self.assertEqual('down', self.execs[0][1])
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def test_extend_volume(self):
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cprop = {'name': 'something'}
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self.assertRaises(NotImplementedError,
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self.connector.extend_volume,
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cprop)
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