The secondi HA test case-shutdown controller

1) add "attacker_baremetal.py" for fault injection
2) modify the monitor to excute on remote node after ssh connection
3) move all shell scripts together

JIRA: YARDSTICK-182

Change-Id: Ibb9dc908224ddb8b99a0140b75c1a046503f6dfb
Signed-off-by: wym_libra <yimin.wang@huawei.com>
(cherry picked from commit 4f4edd840823ff6a0151e3f5220241183e27e560)

1 files changed, 77 insertions, 0 deletions

diff --git a/tests/unit/benchmark/scenarios/availability/test_attacker_baremetal.py b/tests/unit/benchmark/scenarios/availability/test_attacker_baremetal.py
new file mode 100644
index 000000000..340f94cb0
--- /dev/null
+++ b/tests/unit/benchmark/scenarios/availability/test_attacker_baremetal.py
@@ -0,0 +1,77 @@
+#!/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.attacker.attacker_baremetal
+
+import mock
+import unittest
+
+from yardstick.benchmark.scenarios.availability.attacker import baseattacker
+from yardstick.benchmark.scenarios.availability.attacker import attacker_baremetal
+
+@mock.patch('yardstick.benchmark.scenarios.availability.attacker.attacker_baremetal.subprocess')
+class ExecuteShellTestCase(unittest.TestCase):
+
+    def test__fun_execute_shell_command_successful(self, mock_subprocess):
+        cmd = "env"
+        mock_subprocess.check_output.return_value = (0, 'unittest')
+        exitcode, output = attacker_baremetal._execute_shell_command(cmd)
+        self.assertEqual(exitcode, 0)
+
+    def test__fun_execute_shell_command_fail_cmd_exception(self, mock_subprocess):
+        cmd = "env"
+        mock_subprocess.check_output.side_effect = RuntimeError
+        exitcode, output = attacker_baremetal._execute_shell_command(cmd)
+        self.assertEqual(exitcode, -1)
+
+
+@mock.patch('yardstick.benchmark.scenarios.availability.attacker.attacker_baremetal.ssh')
+class AttackerBaremetalTestCase(unittest.TestCase):
+
+    def setUp(self):
+        host = { 
+            "ipmi_ip": "10.20.0.5", 
+            "ipmi_user": "root", 
+            "ipmi_pwd": "123456", 
+            "ip": "10.20.0.5", 
+            "user": "root", 
+            "key_filename": "/root/.ssh/id_rsa" 
+        } 
+        self.context = {"node1": host} 
+        self.attacker_cfg = { 
+            'fault_type': 'bear-metal-down', 
+            'host': 'node1', 
+        } 
+
+    def test__attacker_baremetal_all_successful(self, mock_ssh):
+
+        ins = attacker_baremetal.BaremetalAttacker(self.attacker_cfg, self.context)
+
+        mock_ssh.SSH().execute.return_value = (0, "running", '')
+        ins.setup()
+        ins.inject_fault()
+        ins.recover()
+
+    def test__attacker_baremetal_check_failuer(self, mock_ssh):
+
+        ins = attacker_baremetal.BaremetalAttacker(self.attacker_cfg, self.context)
+        mock_ssh.SSH().execute.return_value = (0, "error check", '')
+        ins.setup()
+
+    def test__attacker_baremetal_recover_successful(self, mock_ssh):
+
+        self.attacker_cfg["jump_host"] = 'node1'
+        self.context["node1"]["pwd"] = "123456"
+        ins = attacker_baremetal.BaremetalAttacker(self.attacker_cfg, self.context)
+
+        mock_ssh.SSH().execute.return_value = (0, "running", '')
+        ins.setup()
+        ins.recover()