/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* Licensed 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.geronimo.j2ee.management;
import java.net.InetAddress;
import javax.management.j2ee.statistics.JVMStats;
import org.apache.geronimo.management.JVM;
/**
* @version $Rev: 396206 $ $Date: 2006-04-23 04:55:45 +0200 (Sun, 23 Apr 2006) $
*/
public class JVMTest extends Abstract77Test {
private JVM jvm;
private org.apache.geronimo.management.geronimo.JVM jvmEx;
private String node;
private Runtime runtime;
public void testStandardInterface() {
assertEquals(JVM_DATA.getAbstractName().getObjectName().getCanonicalName(), jvm.getObjectName());
assertEquals(System.getProperty("java.version"), jvm.getJavaVersion());
assertEquals(System.getProperty("java.vendor"), jvm.getJavaVendor());
assertEquals(node, jvm.getNode());
}
public void testStandardAttributes() throws Exception {
assertEquals(JVM_DATA.getAbstractName().getObjectName().getCanonicalName(), kernel.getAttribute(JVM_DATA.getAbstractName(), "objectName"));
assertEquals(System.getProperty("java.version"), kernel.getAttribute(JVM_DATA.getAbstractName(), "javaVersion"));
assertEquals(System.getProperty("java.vendor"), kernel.getAttribute(JVM_DATA.getAbstractName(), "javaVendor"));
assertEquals(node, kernel.getAttribute(JVM_DATA.getAbstractName(), "node"));
}
public void testGeronimoInterface() {
assertEquals(runtime.availableProcessors(), jvmEx.getAvailableProcessors());
}
public void testGeronimoAttributes() throws Exception {
assertEquals(new Integer(runtime.availableProcessors()), kernel.getAttribute(JVM_DATA.getAbstractName(), "availableProcessors"));
}
public void testStatistics() throws Exception {
assertEquals(Boolean.TRUE, kernel.getAttribute(JVM_DATA.getAbstractName(), "statisticsProvider"));
JVMStats stats = (JVMStats) kernel.getAttribute(JVM_DATA.getAbstractName(), "stats");
assertNotNull(stats.getHeapSize());
assertTrue(stats.getHeapSize().getCurrent() > 0);
assertNotNull(stats.getHeapSize().getDescription());
assertTrue(stats.getHeapSize().getHighWaterMark() > 0);
assertTrue(stats.getHeapSize().getLastSampleTime() > 0);
assertTrue(stats.getHeapSize().getLowerBound() == 0);
assertTrue(stats.getHeapSize().getLowWaterMark() > 0);
assertNotNull(stats.getHeapSize().getName());
assertTrue(stats.getHeapSize().getStartTime() > 0);
assertNotNull(stats.getHeapSize().getUnit());
assertTrue(stats.getHeapSize().getUpperBound() > 0);
assertNotNull(stats.getUpTime());
assertTrue(stats.getUpTime().getCount() > 0);
assertNotNull(stats.getUpTime().getDescription());
assertTrue(stats.getUpTime().getLastSampleTime() > 0);
assertNotNull(stats.getUpTime().getName());
assertTrue(stats.getUpTime().getStartTime() > 0);
assertNotNull(stats.getUpTime().getUnit());
}
protected void setUp() throws Exception {
super.setUp();
jvm = (JVM) kernel.getGBean(JVM_DATA.getAbstractName());
jvmEx = (org.apache.geronimo.management.geronimo.JVM) kernel.getGBean(JVM_DATA.getAbstractName());
node = InetAddress.getLocalHost().toString();
runtime = Runtime.getRuntime();
}
protected void tearDown() throws Exception {
super.tearDown();
}
}