65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
# Copyright 2013 Cloudbase Solutions Srl
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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 unittest
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try:
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import unittest.mock as mock
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except ImportError:
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import mock
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from cloudbaseinit.plugins.common import base
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from cloudbaseinit.plugins.common import sethostname
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from cloudbaseinit.tests import testutils
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class SetHostNamePluginPluginTests(unittest.TestCase):
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def setUp(self):
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self._sethostname_plugin = sethostname.SetHostNamePlugin()
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@testutils.ConfPatcher('netbios_host_name_compatibility', True)
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@mock.patch('cloudbaseinit.osutils.factory.get_os_utils')
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@mock.patch('cloudbaseinit.utils.hostname.set_hostname')
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def _test_execute(self, mock_set_hostname, mock_get_os_utils,
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hostname_exists=False):
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new_hostname = 'hostname'
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shared_data = 'fake_shared_data'
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mock_get_os_utils.return_value = None
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mock_service = mock.MagicMock()
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if hostname_exists:
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mock_service.get_host_name.return_value = new_hostname
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else:
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mock_service.get_host_name.return_value = None
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mock_set_hostname.return_value = (new_hostname, True)
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response = self._sethostname_plugin.execute(mock_service, shared_data)
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mock_service.get_host_name.assert_called_once_with()
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if hostname_exists:
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mock_set_hostname.assert_called_once_with(
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None, new_hostname)
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else:
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self.assertFalse(mock_set_hostname.called)
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self.assertEqual((base.PLUGIN_EXECUTION_DONE, hostname_exists),
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response)
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def test_execute_new_hostname(self):
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self._test_execute(hostname_exists=True)
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def test_execute_no_hostname(self):
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self._test_execute(hostname_exists=False)
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