[hornetq-commits] JBoss hornetq SVN: r8497 - trunk/tests/src/org/hornetq/tests/unit/util/sizeof.

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Author: timfox
Date: 2009-12-02 05:40:48 -0500 (Wed, 02 Dec 2009)
New Revision: 8497

Added:
   trunk/tests/src/org/hornetq/tests/unit/util/sizeof/MessageReferenceSizeOf.java
Modified:
   trunk/tests/src/org/hornetq/tests/unit/util/sizeof/SizeOfBase.java
Log:
some additions to sizeof tests

Added: trunk/tests/src/org/hornetq/tests/unit/util/sizeof/MessageReferenceSizeOf.java
===================================================================
--- trunk/tests/src/org/hornetq/tests/unit/util/sizeof/MessageReferenceSizeOf.java	                        (rev 0)
+++ trunk/tests/src/org/hornetq/tests/unit/util/sizeof/MessageReferenceSizeOf.java	2009-12-02 10:40:48 UTC (rev 8497)
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2009 Red Hat, Inc.
+ * Red Hat licenses this file to you under the Apache License, version
+ * 2.0 (the "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied.  See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package org.hornetq.tests.unit.util.sizeof;
+
+import org.hornetq.core.server.impl.MessageReferenceImpl;
+
+
+/**
+ * 
+ * A MessageReferenceSizeOf
+ *
+ * @author Tim Fox
+ *
+ *
+ */
+public class MessageReferenceSizeOf extends SizeOfBase
+{
+
+   @Override
+   protected Object newObject()
+   {
+      return new MessageReferenceImpl();
+   }
+
+   // Constants -----------------------------------------------------
+
+   // Attributes ----------------------------------------------------
+
+   // Static --------------------------------------------------------
+
+   // Constructors --------------------------------------------------
+
+   // Public --------------------------------------------------------
+
+   // Package protected ---------------------------------------------
+
+   // Protected -----------------------------------------------------
+
+   // Private -------------------------------------------------------
+
+   // Inner classes -------------------------------------------------
+
+}

Modified: trunk/tests/src/org/hornetq/tests/unit/util/sizeof/SizeOfBase.java
===================================================================
--- trunk/tests/src/org/hornetq/tests/unit/util/sizeof/SizeOfBase.java	2009-12-02 10:36:54 UTC (rev 8496)
+++ trunk/tests/src/org/hornetq/tests/unit/util/sizeof/SizeOfBase.java	2009-12-02 10:40:48 UTC (rev 8497)
@@ -50,10 +50,17 @@
       long totalMemory1 = 0;
       long totalMemory2 = 0;
 
-
-      final Object obj[] = new Object[numberOfObjects];
-      // make sure we load the classes before
-
+      //First we do a dry run then throw away the results
+      
+      Object[] obj = new Object[numberOfObjects];
+      
+      for (i = 0; i < numberOfObjects; i++)
+      {
+         obj[i] = newObject();
+      }
+      
+      obj = new Object[numberOfObjects];
+      
       heap1 = getMemorySize();
 
       totalMemory1 = runtime.totalMemory();