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/*
* Copyright 2004-2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* GeneratedMonitoringMBeanTest.java
*
* Created on August 7, 2003, 10:42 AM
*/
package com.sun.enterprise.admin.monitor.registry.spi;
import junit.framework.*;
import javax.management.j2ee.statistics.Stats;
import javax.management.*;
import java.util.*;
/**
* Unit Test for testing GeneratedMonitoringMBean that gets created through the process of
* transforming a JSR77 Stats object into a Dynamic MBean. The transformation is
* helped by the ManagedResourceIntrospector which has its own tests.
* @author sg112326
*/
public class GeneratedMonitoringMBeanTest extends TestCase{
public void testGetAttributeWithNull(){
try{
Enumeration e = attributes.keys();
while(e.hasMoreElements()){
Object n = mbean.getAttribute(null);
try{
assertEquals(Long.class, n.getClass());
}
catch(Error ex){
ex.getLocalizedMessage();
assertEquals(String.class, n.getClass());
}
}
}
catch(Exception ex){
assertEquals(NullPointerException.class, ex.getClass());
}
}
public void testGetAttributeWithIncorrectAttrName(){
try{
Enumeration e = attributes.keys();
while(e.hasMoreElements()){
String elem = (String)e.nextElement();
Object n = mbean.getAttribute(elem+"o");
try{
assertEquals(Long.class, n.getClass());
}
catch(Error ex){
ex.getLocalizedMessage();
assertEquals(String.class, n.getClass());
}
}
}
catch(Exception ex){
assertEquals(AttributeNotFoundException.class, ex.getClass());
}
}
public void testGetAttributeWithCorrectAttrName(){
try{
Enumeration e = attributes.keys();
while(e.hasMoreElements()){
String elem = (String)e.nextElement();
Object n = mbean.getAttribute(elem);
try{
assertEquals(Long.class, n.getClass());
}
catch(Error ex){
ex.getLocalizedMessage();
assertEquals(String.class, n.getClass());
}
}
}
catch(Exception ex){
assertEquals(NullPointerException.class, ex.getClass());
}
}
public void testAtrributes(){
Enumeration en = attributes.elements();
while(en.hasMoreElements()){
String attr = (String)en.nextElement();
System.out.println("testing attribute:"+attr);
try{ assertEquals("HeapSize", attr.substring(0,attr.indexOf("_")));
}catch(Error ex){
try{assertEquals("MaxMemory",attr.substring(0,attr.indexOf("_")));
}catch(Error e){
try{assertEquals("UpTime",attr.substring(0,attr.indexOf("_")));
}catch(Error e1){
assertEquals("AvailableProcessors",attr.substring(0,attr.indexOf("_")));
}
}
}
}
}
public void testCreation(){
assertNotNull(mbean);
assertNotNull(m);
assertNotNull(jvm);
assertNotNull(attrs);
}
/** Creates a new instance of GeneratedMonitoringMBeanTest */
public GeneratedMonitoringMBeanTest(java.lang.String testName) {
super(testName);
}
GeneratedMonitoringMBeanImpl mbean;
S1ASJVMStatsImplMock jvm;
MBeanInfo m;
MBeanAttributeInfo[] attrs;
Hashtable attributes = new Hashtable();
protected void setUp() {
jvm = new S1ASJVMStatsImplMock();
mbean = new GeneratedMonitoringMBeanImpl(jvm);
m = mbean.introspect();
attrs = m.getAttributes();
for(int i=0; i< attrs.length;i++){
attributes.put(attrs[i].getName(),attrs[i].getName());
}
}
protected void tearDown() {
}
public static Test suite() {
TestSuite suite = new TestSuite(GeneratedMonitoringMBeanTest.class);
return suite;
}
public static void main(String[] args){
junit.textui.TestRunner.run(suite());
}
}
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