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();