def test_qemu_migrate_successful_setup(self, mock_ssh):
q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
q.setup()
self.assertIsNotNone(q.host)
self.assertEqual(q.setup_done, True)
def test_qemu_migrate_unsuccessful_script_error(self, mock_ssh):
result = {}
self.scenario_cfg.update({"sla": {"max_totaltime": 10}})
q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
q.setup()
mock_ssh.SSH.from_node().execute.return_value = (1, '', 'FOOBAR')
self.assertRaises(RuntimeError, q.run, result)
def test_qemu_migrate_unsuccessful_sla_setuptime(self, mock_ssh):
result = {}
self.scenario_cfg.update({"sla": {"max_setuptime": 0.50}})
q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
q.setup()
sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
self.assertRaises(AssertionError, q.run, result)
def test_qemu_migrate_successful_no_sla(self, mock_ssh):
result = {}
self.scenario_cfg.pop("sla", None)
q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
q.setup()
sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
q.run(result)
expected_result = {}
self.assertEqual(result, expected_result)
def test_qemu_migrate_successful_sla(self, mock_ssh):
result = {}
self.scenario_cfg.update({
"sla": {
"action": "monitor",
"max_totaltime": 15,
"max_downtime": 2,
"max_setuptime": 1
}
})
q = qemu_migrate.QemuMigrate(self.scenario_cfg, self.context_cfg)
mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
q.setup()
sample_output = '{"totaltime": 15, "downtime": 2, "setuptime": 1}'
mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '')
q.run(result)
expected_result = jsonutils.loads(sample_output)
self.assertEqual(result, expected_result)
