1 ##############################################################################
2 # Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
4 # All rights reserved. This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
7 # http://www.apache.org/licenses/LICENSE-2.0
8 ##############################################################################
13 from yardstick.benchmark.scenarios.availability import serviceha
14 from yardstick.common import exceptions as y_exc
17 class ServicehaTestCase(unittest.TestCase):
23 "key_filename": "/root/.ssh/id_rsa"
25 self.ctx = {"nodes": {"node1": host}}
27 "fault_type": "kill-process",
28 "process_name": "nova-api",
32 attacker_cfgs.append(attacker_cfg)
34 "monitor_cmd": "nova image-list",
38 monitor_cfgs.append(monitor_cfg)
41 "attackers": attacker_cfgs,
42 "monitors": monitor_cfgs
44 sla = {"outage_time": 5}
45 self.args = {"options": options, "sla": sla}
46 self.test__serviceha = serviceha.ServiceHA(self.args, self.ctx)
48 def test___init__(self):
50 self.assertEqual(self.test__serviceha.data, {})
51 self.assertFalse(self.test__serviceha.setup_done)
52 self.assertFalse(self.test__serviceha.sla_pass)
54 # NOTE(elfoley): This should be split into test_setup and test_run
55 # NOTE(elfoley): This should explicitly test outcomes and states
56 @mock.patch.object(serviceha, 'baseattacker')
57 @mock.patch.object(serviceha, 'basemonitor')
58 def test__serviceha_setup_run_successful(self, mock_monitor, *args):
59 p = serviceha.ServiceHA(self.args, self.ctx)
62 self.assertTrue(p.setup_done)
63 mock_monitor.MonitorMgr().verify_SLA.return_value = True
69 self.assertTrue(p.setup_done)
71 @mock.patch.object(serviceha, 'baseattacker')
72 @mock.patch.object(serviceha, 'basemonitor')
73 def test__serviceha_run_sla_error(self, mock_monitor, *args):
74 p = serviceha.ServiceHA(self.args, self.ctx)
77 self.assertEqual(p.setup_done, True)
79 mock_monitor.MonitorMgr().verify_SLA.return_value = False
82 self.assertRaises(y_exc.SLAValidationError, p.run, ret)
83 self.assertEqual(ret['sla_pass'], 0)
85 @mock.patch.object(serviceha, 'baseattacker')
86 @mock.patch.object(serviceha, 'basemonitor')
87 def test__serviceha_run_service_not_found_sla_error(self, mock_monitor,
89 p = serviceha.ServiceHA(self.args, self.ctx)
92 self.assertTrue(p.setup_done)
93 p.data["kill-process"] = 0
95 mock_monitor.MonitorMgr().verify_SLA.return_value = True
98 self.assertRaises(y_exc.SLAValidationError, p.run, ret)
99 self.assertEqual(ret['sla_pass'], 0)
101 @mock.patch.object(serviceha, 'baseattacker')
102 @mock.patch.object(serviceha, 'basemonitor')
103 def test__serviceha_no_teardown_when_sla_pass(self, mock_monitor,
105 p = serviceha.ServiceHA(self.args, self.ctx)
107 self.assertTrue(p.setup_done)
108 mock_monitor.MonitorMgr().verify_SLA.return_value = True
111 attacker = mock.Mock()
112 attacker.mandatory = False
113 p.attackers = [attacker]
115 attacker.recover.assert_not_called()
117 @mock.patch.object(serviceha, 'baseattacker')
118 @mock.patch.object(serviceha, 'basemonitor')
119 def test__serviceha_teardown_when_mandatory(self, mock_monitor,
121 p = serviceha.ServiceHA(self.args, self.ctx)
123 self.assertTrue(p.setup_done)
124 mock_monitor.MonitorMgr().verify_SLA.return_value = True
127 attacker = mock.Mock()
128 attacker.mandatory = True
129 p.attackers = [attacker]
131 attacker.recover.assert_called_once()