159 lines
6.7 KiB
Python
159 lines
6.7 KiB
Python
#
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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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"""
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Test class for common methods used by DRAC modules.
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"""
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from xml.etree import ElementTree
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import dracclient.client
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import mock
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from testtools.matchers import HasLength
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from ironic.common import exception
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from ironic.drivers.modules.drac import common as drac_common
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.db import utils as db_utils
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from ironic.tests.unit.objects import utils as obj_utils
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INFO_DICT = db_utils.get_test_drac_info()
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class DracCommonMethodsTestCase(db_base.DbTestCase):
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def test_parse_driver_info(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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info = drac_common.parse_driver_info(node)
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self.assertIsNotNone(info.get('drac_host'))
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self.assertIsNotNone(info.get('drac_port'))
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self.assertIsNotNone(info.get('drac_path'))
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self.assertIsNotNone(info.get('drac_protocol'))
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self.assertIsNotNone(info.get('drac_username'))
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self.assertIsNotNone(info.get('drac_password'))
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def test_parse_driver_info_missing_host(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_host']
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self.assertRaises(exception.InvalidParameterValue,
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drac_common.parse_driver_info, node)
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def test_parse_driver_info_missing_port(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_port']
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info = drac_common.parse_driver_info(node)
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self.assertEqual(443, info.get('drac_port'))
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def test_parse_driver_info_invalid_port(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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node.driver_info['drac_port'] = 'foo'
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self.assertRaises(exception.InvalidParameterValue,
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drac_common.parse_driver_info, node)
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def test_parse_driver_info_missing_path(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_path']
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info = drac_common.parse_driver_info(node)
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self.assertEqual('/wsman', info.get('drac_path'))
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def test_parse_driver_info_missing_protocol(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_protocol']
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info = drac_common.parse_driver_info(node)
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self.assertEqual('https', info.get('drac_protocol'))
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def test_parse_driver_info_invalid_protocol(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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node.driver_info['drac_protocol'] = 'foo'
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self.assertRaises(exception.InvalidParameterValue,
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drac_common.parse_driver_info, node)
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def test_parse_driver_info_missing_username(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_username']
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self.assertRaises(exception.InvalidParameterValue,
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drac_common.parse_driver_info, node)
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def test_parse_driver_info_missing_password(self):
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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del node.driver_info['drac_password']
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self.assertRaises(exception.InvalidParameterValue,
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drac_common.parse_driver_info, node)
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@mock.patch.object(dracclient.client, 'DRACClient', autospec=True)
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def test_get_drac_client(self, mock_dracclient):
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expected_call = mock.call('1.2.3.4', 'admin', 'fake', 443, '/wsman',
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'https')
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node = obj_utils.create_test_node(self.context,
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driver='fake_drac',
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driver_info=INFO_DICT)
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drac_common.get_drac_client(node)
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self.assertEqual(mock_dracclient.mock_calls, [expected_call])
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def test_find_xml(self):
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namespace = 'http://fake'
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value = 'fake_value'
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test_doc = ElementTree.fromstring("""<Envelope xmlns:ns1="%(ns)s">
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<Body>
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<ns1:test_element>%(value)s</ns1:test_element>
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</Body>
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</Envelope>""" % {'ns': namespace, 'value': value})
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result = drac_common.find_xml(test_doc, 'test_element', namespace)
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self.assertEqual(value, result.text)
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def test_find_xml_find_all(self):
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namespace = 'http://fake'
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value1 = 'fake_value1'
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value2 = 'fake_value2'
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test_doc = ElementTree.fromstring("""<Envelope xmlns:ns1="%(ns)s">
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<Body>
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<ns1:test_element>%(value1)s</ns1:test_element>
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<ns1:cat>meow</ns1:cat>
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<ns1:test_element>%(value2)s</ns1:test_element>
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<ns1:dog>bark</ns1:dog>
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</Body>
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</Envelope>""" % {'ns': namespace, 'value1': value1,
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'value2': value2})
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result = drac_common.find_xml(test_doc, 'test_element',
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namespace, find_all=True)
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self.assertThat(result, HasLength(2))
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result_text = [v.text for v in result]
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self.assertEqual(sorted([value1, value2]), sorted(result_text))
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