[Hyperic-hq-discuss] hq r8551 - trunk/src/org/hyperic/hq/events/ext

[<tk...@hy...>]

Author: tkeeney
Date: 2008-03-27 15:01:10 -0700 (Thu, 27 Mar 2008)
New Revision: 8551
URL: http://svn.hyperic.org/?view=rev&root=Hyperic+HQ&revision=8551

Added:
   trunk/src/org/hyperic/hq/events/ext/MockTriggerFireStrategy.java
Log:
Added mock trigger fire strategy for unit testing.

Added: trunk/src/org/hyperic/hq/events/ext/MockTriggerFireStrategy.java
===================================================================
--- trunk/src/org/hyperic/hq/events/ext/MockTriggerFireStrategy.java	                        (rev 0)
+++ trunk/src/org/hyperic/hq/events/ext/MockTriggerFireStrategy.java	2008-03-27 22:01:10 UTC (rev 8551)
@@ -0,0 +1,74 @@
+/*
+ * NOTE: This copyright does *not* cover user programs that use HQ
+ * program services by normal system calls through the application
+ * program interfaces provided as part of the Hyperic Plug-in Development
+ * Kit or the Hyperic Client Development Kit - this is merely considered
+ * normal use of the program, and does *not* fall under the heading of
+ * "derived work".
+ *
+ * Copyright (C) [2004-2008], Hyperic, Inc.
+ * This file is part of HQ.
+ *
+ * HQ is free software; you can redistribute it and/or modify
+ * it under the terms version 2 of the GNU General Public License as
+ * published by the Free Software Foundation. This program is distributed
+ * in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ * even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA.
+ */
+
+package org.hyperic.hq.events.ext;
+
+import org.hyperic.hq.events.ActionExecuteException;
+import org.hyperic.hq.events.AlertCreateException;
+import org.hyperic.hq.events.TriggerFiredEvent;
+import org.jmock.core.Verifiable;
+import org.jmock.expectation.ExpectationCounter;
+
+/**
+ * A trigger fire strategy where expectations can be set as to how many times 
+ * actions are fired.
+ */
+public class MockTriggerFireStrategy 
+    implements TriggerFireStrategy, Verifiable {
+    
+    private final ExpectationCounter _expectedNumCalls = 
+        new ExpectationCounter("number of times actions fired");
+    
+    public MockTriggerFireStrategy() {
+    }
+    
+    /**
+     * Set the expected number of times we expect that the trigger will fire 
+     * the actions.
+     * 
+     * @param num The expected number of times.
+     */
+    public void setExpectedNumTimesActionsFired(int num) {
+        _expectedNumCalls.setExpected(num);
+    }
+    
+    /**
+     * @see org.hyperic.hq.events.ext.TriggerFireStrategy#fireActions(org.hyperic.hq.events.TriggerFiredEvent)
+     */
+    public void fireActions(TriggerFiredEvent event)
+            throws ActionExecuteException, AlertCreateException {
+        _expectedNumCalls.inc();
+    }
+
+    /**
+     * Verify the expectations.
+     * 
+     * @see org.jmock.core.Verifiable#verify()
+     */
+    public void verify() {
+        _expectedNumCalls.verify();
+    }
+
+}