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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.tuscany.sca.node.impl;
import javax.xml.namespace.QName;
import junit.framework.Assert;
import org.apache.tuscany.sca.node.SCANode;
import org.apache.tuscany.sca.node.SCANodeFactory;
import org.junit.Test;
import calculator.CalculatorService;
import calculator.SubtractService;
/**
* Runs a distributed domain in a single VM by using and in memory
* implementation of the distributed domain. The test repeatedly
* creates and destroys the node to see if memory is being leaked.
* Looking for leaked memory is a manual task.
*
* @version $Rev$ $Date$
*/
public class NodeMemoryTestCaseOFF {
@Test
public void testDoNothing() throws Exception {
}
//@Test
public void testNodeMemoryUseage() throws Exception {
ClassLoader cl = NodeMemoryTestCaseOFF.class.getClassLoader();
SCANodeFactory nodeFactory;
SCANode node;
CalculatorService calculatorServiceB;
SubtractService subtractServiceC;
for(int i=0; i < 40; i++) {
nodeFactory = SCANodeFactory.newInstance();
node = nodeFactory.createSCANode("http://localhost:8200/node", null);
node.addContribution("nodeB", cl.getResource("nodeB/"));
node.addContribution("nodeC", cl.getResource("nodeC/"));
node.addToDomainLevelComposite(new QName("http://sample", "CalculatorB"));
node.addToDomainLevelComposite(new QName("http://sample", "CalculatorC"));
node.start();
calculatorServiceB = node.getDomain().getService(CalculatorService.class, "CalculatorServiceComponentB");
subtractServiceC = node.getDomain().getService(SubtractService.class, "SubtractServiceComponentC");
for(int j=0; j < 20; j++){
Assert.assertEquals(calculatorServiceB.subtract(3, 2), 1.0);
Assert.assertEquals(subtractServiceC.subtract(3, 2), 1.0);
}
node.destroy();
}
//com.ibm.jvm.Dump.HeapDump();
}
}
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