141 lines
4.8 KiB
Python
141 lines
4.8 KiB
Python
# 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
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# 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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from unittest import mock
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import ddt
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from pyghmi import exceptions as pyghmi_exc
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import os_faults
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from os_faults.api import node_collection
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from os_faults.drivers.power import ipmi
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from os_faults import error
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from os_faults.tests.unit import test
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@ddt.ddt
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class IPMIDriverTestCase(test.TestCase):
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def setUp(self):
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super(IPMIDriverTestCase, self).setUp()
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self.params = {
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'mac_to_bmc': {
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'00:00:00:00:00:00': {
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'address': '55.55.55.55',
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'username': 'foo',
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'password': 'bar'
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}
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},
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'fqdn_to_bmc': {
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'node2.com': {
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'address': '55.55.55.56',
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'username': 'ham',
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'password': 'eggs'
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}
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}
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}
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self.driver = ipmi.IPMIDriver(self.params)
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self.host = node_collection.Host(
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ip='10.0.0.2', mac='00:00:00:00:00:00', fqdn='node1.com')
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self.host2 = node_collection.Host(
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ip='10.0.0.3', mac='00:00:00:00:00:01', fqdn='node2.com')
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@ddt.data(
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{
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'mac_to_bmc': {
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'00:00:00:00:00:00': {
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'address': '55.55.55.55',
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'username': 'foo',
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'password': 'bar'
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}
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}
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},
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{
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'fqdn_to_bmc': {
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'node2.com': {
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'address': '55.55.55.56',
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'username': 'ham',
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'password': 'eggs'
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}
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}
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},
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{
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'mac_to_bmc': {
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'00:00:00:00:00:00': {
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'address': '55.55.55.55',
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'username': 'foo',
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'password': 'bar'
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}
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},
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'fqdn_to_bmc': {
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'node2.com': {
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'address': '55.55.55.56',
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'username': 'ham',
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'password': 'eggs'
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}
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}
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},
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)
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def test_init(self, config):
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os_faults._init_driver({'driver': 'ipmi', 'args': config})
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def test_supports(self):
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self.assertTrue(self.driver.supports(self.host))
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self.assertTrue(self.driver.supports(self.host2))
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def test_supports_false(self):
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host = node_collection.Host(
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ip='10.0.0.2', mac='00:00:00:00:00:01', fqdn='node1.com')
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self.assertFalse(self.driver.supports(host))
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@mock.patch('pyghmi.ipmi.command.Command')
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def test__run_set_power_cmd(self, mock_command):
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ipmicmd = mock_command.return_value
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ipmicmd.set_power.return_value = {'powerstate': 'off'}
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self.driver._run_set_power_cmd(self.host, 'off', expected_state='off')
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ipmicmd.set_power.assert_called_once_with('off', wait=True)
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@mock.patch('pyghmi.ipmi.command.Command')
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def test__run_set_power_cmd_ipmi_exc(self, mock_command):
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ipmicmd = mock_command.return_value
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ipmicmd.set_power.side_effect = pyghmi_exc.IpmiException()
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self.assertRaises(pyghmi_exc.IpmiException,
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self.driver._run_set_power_cmd,
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self.host, 'off', expected_state='off')
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@mock.patch('pyghmi.ipmi.command.Command')
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def test__run_set_power_cmd_unexpected_power_state(self, mock_command):
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ipmicmd = mock_command.return_value
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ipmicmd.set_power.return_value = {'powerstate': 'unexpected state'}
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self.assertRaises(error.PowerManagementError,
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self.driver._run_set_power_cmd,
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self.host, 'off', expected_state='off')
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@mock.patch('os_faults.drivers.power.ipmi.IPMIDriver._run_set_power_cmd')
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@ddt.data(('poweroff', 'off', 'off'),
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('poweron', 'on', 'on'),
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('reset', 'boot'),
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('shutdown', 'shutdown', 'off'))
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def test_driver_actions(self, actions, mock__run_set_power_cmd):
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getattr(self.driver, actions[0])(self.host)
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if len(actions) == 3:
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mock__run_set_power_cmd.assert_called_once_with(
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self.host, cmd=actions[1], expected_state=actions[2])
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else:
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mock__run_set_power_cmd.assert_called_once_with(
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self.host, cmd=actions[1])
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