1 files changed, 54 insertions, 0 deletions
diff --git a/yardstick/benchmark/scenarios/availability/actionplayers.py b/yardstick/benchmark/scenarios/availability/actionplayers.py
new file mode 100644
index 000000000..420626413
--- /dev/null
+++ b/yardstick/benchmark/scenarios/availability/actionplayers.py
@@ -0,0 +1,54 @@
+##############################################################################
+# Copyright (c) 2016 Juan Qiu and others
+# juan_ qiu@tongji.edu.cn
+# 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
+##############################################################################
+
+
+class ActionPlayer(object):
+    """
+    Abstract the action functions of attacker,
+    monitor, operation, resultchecker and mybe others in future
+    """
+
+    def action(self):
+        pass
+
+
+class AttackerPlayer(ActionPlayer):
+
+    def __init__(self, attacker):
+        self.underlyingAttacker = attacker
+
+    def action(self):
+        self.underlyingAttacker.inject_fault()
+
+
+class OperationPlayer(ActionPlayer):
+
+    def __init__(self, operation):
+        self.underlyingOperation = operation
+
+    def action(self):
+        self.underlyingOperation.run()
+
+
+class MonitorPlayer(ActionPlayer):
+
+    def __init__(self, monitor):
+        self.underlyingmonitor = monitor
+
+    def action(self):
+        self.underlyingmonitor.start_monitor()
+
+
+class ResultCheckerPlayer(ActionPlayer):
+
+    def __init__(self, resultChecker):
+        self.underlyingresultChecker = resultChecker
+
+    def action(self):
+        self.underlyingresultChecker.verify()