278 lines
12 KiB
Python
278 lines
12 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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import copy
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import ddt
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import mock
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from os_faults.api import node_collection
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from os_faults.drivers import devstack
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from os_faults.tests.unit import fakes
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from os_faults.tests.unit import test
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class DevStackNodeTestCase(test.TestCase):
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def setUp(self):
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super(DevStackNodeTestCase, self).setUp()
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self.mock_cloud_management = mock.Mock(
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spec=devstack.DevStackManagement)
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self.host = node_collection.Host(
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ip='10.0.0.2', mac='09:7b:74:90:63:c1', fqdn='')
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self.node_collection = devstack.DevStackNode(
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cloud_management=self.mock_cloud_management,
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hosts=[copy.deepcopy(self.host)])
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def test_connect(self):
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pass
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def test_disconnect(self):
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pass
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@ddt.ddt
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class DevStackManagementTestCase(test.TestCase):
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def setUp(self):
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super(DevStackManagementTestCase, self).setUp()
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self.conf = {'address': '10.0.0.2', 'username': 'root'}
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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def test_verify(self, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': 'mac'},
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host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''},
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host='10.0.0.2')],
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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devstack_management.verify()
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(['10.0.0.2'],
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{'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2'],
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{'shell': 'screen -ls | grep -P "\\d+\\.stack"'})
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])
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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def test_verify_slaves(self, mock_ansible_runner):
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self.conf['slaves'] = ['10.0.0.3', '10.0.0.4']
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': 'mac1'},
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host='10.0.0.2'),
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fakes.FakeAnsibleResult(payload={'stdout': 'mac2'},
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host='10.0.0.3'),
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fakes.FakeAnsibleResult(payload={'stdout': 'mac3'},
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host='10.0.0.4')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''},
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host='10.0.0.2'),
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fakes.FakeAnsibleResult(payload={'stdout': ''},
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host='10.0.0.3'),
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fakes.FakeAnsibleResult(payload={'stdout': ''},
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host='10.0.0.4')],
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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devstack_management.verify()
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(['10.0.0.2', '10.0.0.3', '10.0.0.4'],
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{'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2', '10.0.0.3', '10.0.0.4'],
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{'shell': 'screen -ls | grep -P "\\d+\\.stack"'})
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])
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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def test_execute_on_cloud(self, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '/root'})],
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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result = devstack_management.execute_on_cloud(
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['10.0.0.2'], {'command': 'pwd'})
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ansible_runner_inst.execute.assert_called_once_with(
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['10.0.0.2'], {'command': 'pwd'})
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self.assertEqual(
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[fakes.FakeAnsibleResult(payload={'stdout': '/root'})], result)
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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def test_get_nodes(self, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2')],
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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nodes = devstack_management.get_nodes()
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ansible_runner_inst.execute.assert_called_once_with(
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['10.0.0.2'], {'command': 'cat /sys/class/net/eth0/address'})
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self.assertIsInstance(nodes, devstack.DevStackNode)
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self.assertEqual(
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[node_collection.Host(ip='10.0.0.2', mac='09:7b:74:90:63:c1',
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fqdn='')],
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nodes.hosts)
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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def test_get_nodes_with_slaves(self, mock_ansible_runner):
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self.conf['slaves'] = ['10.0.0.3', '10.0.0.4']
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self.conf['iface'] = 'eth1'
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2'),
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fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c2'},
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host='10.0.0.3'),
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fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c3'},
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host='10.0.0.4')],
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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nodes = devstack_management.get_nodes()
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ansible_runner_inst.execute.assert_called_once_with(
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['10.0.0.2', '10.0.0.3', '10.0.0.4'],
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{'command': 'cat /sys/class/net/eth1/address'})
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self.assertIsInstance(nodes, devstack.DevStackNode)
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self.assertEqual(
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[node_collection.Host(ip='10.0.0.2', mac='09:7b:74:90:63:c1',
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fqdn=''),
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node_collection.Host(ip='10.0.0.3', mac='09:7b:74:90:63:c2',
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fqdn=''),
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node_collection.Host(ip='10.0.0.4', mac='09:7b:74:90:63:c3',
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fqdn='')],
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nodes.hosts)
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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@ddt.data(*devstack.DevStackManagement.SERVICES.keys())
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def test_get_service_nodes(self, service_name, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')]
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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service = devstack_management.get_service(service_name)
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nodes = service.get_nodes()
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cmd = 'bash -c "ps ax | grep -v grep | grep \'{}\'"'.format(
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service.grep)
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(
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['10.0.0.2'], {'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2'], {'command': cmd}, [])
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])
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self.assertEqual(
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[node_collection.Host(ip='10.0.0.2', mac='09:7b:74:90:63:c1',
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fqdn='')],
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nodes.hosts)
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def test_validate_services(self):
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devstack_management = devstack.DevStackManagement(self.conf)
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devstack_management.validate_services()
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@ddt.ddt
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class DevStackServiceTestCase(test.TestCase):
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def setUp(self):
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super(DevStackServiceTestCase, self).setUp()
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self.conf = {'address': '10.0.0.2', 'username': 'root'}
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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@ddt.data(*devstack.DevStackManagement.SERVICES.keys())
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def test_restart(self, service_name, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')]
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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service = devstack_management.get_service(service_name)
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service.restart()
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cmd = 'bash -c "ps ax | grep -v grep | grep \'{}\'"'.format(
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service.grep)
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(
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['10.0.0.2'], {'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2'], {'command': cmd}, []),
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mock.call(['10.0.0.2'], {'shell': service.restart_cmd})
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])
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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@ddt.data(*devstack.DevStackManagement.SERVICES.keys())
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def test_terminate(self, service_name, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')]
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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service = devstack_management.get_service(service_name)
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service.terminate()
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cmd = 'bash -c "ps ax | grep -v grep | grep \'{}\'"'.format(
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service.grep)
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(
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['10.0.0.2'], {'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2'], {'command': cmd}, []),
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mock.call(['10.0.0.2'], {'shell': service.terminate_cmd})
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])
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@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
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@ddt.data(*devstack.DevStackManagement.SERVICES.keys())
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def test_start(self, service_name, mock_ansible_runner):
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ansible_runner_inst = mock_ansible_runner.return_value
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ansible_runner_inst.execute.side_effect = [
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[fakes.FakeAnsibleResult(payload={'stdout': '09:7b:74:90:63:c1'},
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host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')],
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[fakes.FakeAnsibleResult(payload={'stdout': ''}, host='10.0.0.2')]
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]
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devstack_management = devstack.DevStackManagement(self.conf)
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service = devstack_management.get_service(service_name)
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service.start()
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cmd = 'bash -c "ps ax | grep -v grep | grep \'{}\'"'.format(
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service.grep)
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ansible_runner_inst.execute.assert_has_calls([
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mock.call(
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['10.0.0.2'], {'command': 'cat /sys/class/net/eth0/address'}),
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mock.call(['10.0.0.2'], {'command': cmd}, []),
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mock.call(['10.0.0.2'], {'shell': service.start_cmd})
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])
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