3 ##############################################################################
4 # Copyright (c) 2015 Huawei Technologies Co.,Ltd and other.
6 # All rights reserved. This program and the accompanying materials
7 # are made available under the terms of the Apache License, Version 2.0
8 # which accompanies this distribution, and is available at
9 # http://www.apache.org/licenses/LICENSE-2.0
10 ##############################################################################
12 # Unittest for yardstick.benchmark.scenarios.compute.qemu_migrate.QemuMigrate
14 from __future__ import absolute_import
19 from oslo_serialization import jsonutils
21 from yardstick.benchmark.scenarios.compute import qemu_migrate
24 @mock.patch('yardstick.benchmark.scenarios.compute.qemu_migrate.ssh')
25 class QemuMigrateTestCase(unittest.TestCase):
31 "rpm_dir": "/opt/rpm",
32 "script_dir": "/opt/scripts",
33 "image_dir": "/opt/image",
38 "host-install-qemu.sh",
50 "migrate_to_port": 4444,
52 "qmp_src_path": "/tmp/qmp-sock-src",
53 "qmp_dst_path": "/tmp/qmp-sock-dst",
54 "max_down_time": "0.10"
59 "ip": "10.229.43.154",
60 "key_filename": "/yardstick/resources/files/yardstick_key",
67 def test_qemu_migrate_successful_setup(self, mock_ssh):
69 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
70 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
73 self.assertIsNotNone(q.host)
74 self.assertTrue(q.setup_done)
76 def test_qemu_migrate_successful_no_sla(self, mock_ssh):
78 self.scenario_cfg.pop("sla", None)
79 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
80 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
83 sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
84 mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
87 expected_result = jsonutils.loads(sample_output)
88 self.assertEqual(result, expected_result)
90 def test_qemu_migrate_successful_sla(self, mock_ssh):
92 self.scenario_cfg.update({"sla": {
99 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
100 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
103 sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
104 mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
107 expected_result = jsonutils.loads(sample_output)
108 self.assertEqual(result, expected_result)
110 def test_qemu_migrate_unsuccessful_sla_totaltime(self, mock_ssh):
113 self.scenario_cfg.update({"sla": {"max_totaltime": 10}})
114 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
115 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
118 sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
120 mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
121 self.assertRaises(AssertionError, q.run, result)
123 def test_qemu_migrate_unsuccessful_sla_downtime(self, mock_ssh):
126 self.scenario_cfg.update({"sla": {"max_downtime": 0.10}})
127 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
128 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
131 sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
133 mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
134 self.assertRaises(AssertionError, q.run, result)
136 def test_qemu_migrate_unsuccessful_sla_setuptime(self, mock_ssh):
139 self.scenario_cfg.update({"sla": {"max_setuptime": 0.50}})
140 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
141 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
144 sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
146 mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
147 self.assertRaises(AssertionError, q.run, result)
149 def test_qemu_migrate_unsuccessful_script_error(self, mock_ssh):
152 self.scenario_cfg.update({"sla": {"max_totaltime": 10}})
153 q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
154 mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
158 mock_ssh.SSH.from_node().execute.return_value = (1, '', 'FOOBAR')
159 self.assertRaises(RuntimeError, q.run, result)
166 if __name__ == '__main__':