Rewrite the HA test case (2)

idea: refact the Monitor class in old file "monitor.py" with the base
class and sub-class.
detail:
1) the BaseMonitor is the base class of other monitor
2) each monitor run in independent process
3) there are two monitor("openstack-cmd" and "process") for the first test case
4) MonitorMgr class used to manager monitor process

JIRA: YARDSTICK-149

Change-Id: I2eede94481f740812212e6cb673d175b5f543c15
Signed-off-by: wym_libra <yimin.wang@huawei.com>

1 files changed, 56 insertions, 0 deletions

diff --git a/tests/unit/benchmark/scenarios/availability/test_monitor_process.py b/tests/unit/benchmark/scenarios/availability/test_monitor_process.py
new file mode 100644
index 000000000..f983136d2
--- /dev/null
+++ b/tests/unit/benchmark/scenarios/availability/test_monitor_process.py
@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+
+##############################################################################
+# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# Unittest for yardstick.benchmark.scenarios.availability.monitor.monitor_process
+
+import mock
+import unittest
+
+from yardstick.benchmark.scenarios.availability.monitor import monitor_process
+
+@mock.patch('yardstick.benchmark.scenarios.availability.monitor.monitor_process.ssh')
+class MonitorProcessTestCase(unittest.TestCase):
+
+    def setUp(self):
+        host = {
+            "ip": "10.20.0.5",
+            "user": "root",
+            "key_filename": "/root/.ssh/id_rsa"
+        }
+        self.context = {"node1": host}
+        self.monitor_cfg = {
+            'monitor_type': 'process',
+            'process_name': 'nova-api',
+            'host': "node1",
+            'monitor_time': 1,
+            'sla': {'max_recover_time': 5}
+        }
+
+    def test__monitor_process_all_successful(self, mock_ssh):
+
+        ins = monitor_process.MonitorProcess(self.monitor_cfg, self.context)
+
+        mock_ssh.SSH().execute.return_value = (0, "running", '')
+        ins.setup()
+        ins.monitor_func()
+        ins._result = {"outage_time": 0}
+        ins.verify_SLA()
+
+    def test__monitor_process_down_failuer(self, mock_ssh):
+
+        ins = monitor_process.MonitorProcess(self.monitor_cfg, self.context)
+
+        mock_ssh.SSH().execute.return_value = (0, "stop", '')
+        ins.setup()
+        ins.monitor_func()
+        ins._result = {"outage_time": 10}
+        ins.verify_SLA()
+