2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.config.manager.impl.dynamicmbean;
10 import static org.junit.Assert.assertEquals;
12 import java.lang.management.ManagementFactory;
13 import javax.management.Attribute;
14 import javax.management.AttributeList;
15 import javax.management.DynamicMBean;
16 import javax.management.JMX;
17 import javax.management.MBeanInfo;
18 import javax.management.MBeanServer;
19 import javax.management.MBeanServerFactory;
20 import javax.management.ObjectName;
21 import org.junit.After;
22 import org.junit.Before;
23 import org.junit.Test;
24 import org.opendaylight.controller.config.api.ModuleIdentifier;
25 import org.opendaylight.controller.config.api.jmx.ObjectNameUtil;
26 import org.opendaylight.controller.config.manager.impl.AbstractLockedPlatformMBeanServerTest;
27 import org.opendaylight.controller.config.manager.testingservices.threadpool.TestingFixedThreadPool;
28 import org.opendaylight.controller.config.manager.testingservices.threadpool.TestingFixedThreadPoolConfigMXBean;
29 import org.opendaylight.controller.config.manager.testingservices.threadpool.TestingFixedThreadPoolModule;
30 import org.opendaylight.controller.config.manager.testingservices.threadpool.TestingFixedThreadPoolModuleFactory;
31 import org.opendaylight.controller.config.spi.Module;
33 public abstract class AbstractDynamicWrapperTest extends
34 AbstractLockedPlatformMBeanServerTest {
35 protected final MBeanServer platformMBeanServer = ManagementFactory
36 .getPlatformMBeanServer();
37 private static final String moduleName = "impl";
38 protected final ObjectName threadPoolDynamicWrapperON = ObjectNameUtil
39 .createReadOnlyModuleON(moduleName, "fixed1");
40 protected static final String THREAD_COUNT = "ThreadCount";
41 protected static final String TRIGGER_NEW_INSTANCE_CREATION = "TriggerNewInstanceCreation";
43 protected final int threadCount = 5;
44 protected TestingFixedThreadPoolModule threadPoolConfigBean;
45 private static final ModuleIdentifier moduleIdentifier = new ModuleIdentifier(
46 moduleName, "clientname2");
48 protected MBeanServer internalServer;
51 public void registerToJMX() throws Exception {
52 internalServer = MBeanServerFactory.createMBeanServer();
53 TestingFixedThreadPoolModuleFactory testingFixedThreadPoolConfigBeanFactory = new TestingFixedThreadPoolModuleFactory();
54 threadPoolConfigBean = testingFixedThreadPoolConfigBeanFactory
55 .createModule("", null, null);
57 threadPoolConfigBean.setThreadCount(threadCount);
58 AbstractDynamicWrapper dynamicWrapper = getDynamicWrapper(
59 threadPoolConfigBean, moduleIdentifier);
60 platformMBeanServer.registerMBean(dynamicWrapper,
61 threadPoolDynamicWrapperON);
65 public void unregisterFromJMX() throws Exception {
66 TestingFixedThreadPool.cleanUp();
67 platformMBeanServer.unregisterMBean(threadPoolDynamicWrapperON);
68 MBeanServerFactory.releaseMBeanServer(internalServer);
71 protected abstract AbstractDynamicWrapper getDynamicWrapper(Module module,
72 ModuleIdentifier moduleIdentifier);
75 public void testReadAttributes() throws Exception {
77 DynamicMBean proxy = JMX.newMBeanProxy(platformMBeanServer,
78 threadPoolDynamicWrapperON, DynamicMBean.class);
80 assertEquals(threadCount, proxy.getAttribute(THREAD_COUNT));
82 assertEquals(threadPoolConfigBean.isTriggerNewInstanceCreation(),
83 proxy.getAttribute(TRIGGER_NEW_INSTANCE_CREATION));
85 AttributeList attributes = proxy.getAttributes(new String[] {
86 THREAD_COUNT, TRIGGER_NEW_INSTANCE_CREATION });
87 assertEquals(2, attributes.size());
88 Attribute threadCountAttr = (Attribute) attributes.get(0);
89 assertEquals(THREAD_COUNT, threadCountAttr.getName());
90 assertEquals(threadCount, threadCountAttr.getValue());
91 Attribute boolTestAttr = (Attribute) attributes.get(1);
92 assertEquals(TRIGGER_NEW_INSTANCE_CREATION, boolTestAttr.getName());
93 assertEquals(threadPoolConfigBean.isTriggerNewInstanceCreation(),
94 boolTestAttr.getValue());
96 MBeanInfo mBeanInfo = proxy.getMBeanInfo();
97 assertEquals(2, mBeanInfo.getAttributes().length);
102 public void testGettersWithMXBeanProxy() {
103 TestingFixedThreadPoolConfigMXBean proxy = JMX.newMXBeanProxy(
104 platformMBeanServer, threadPoolDynamicWrapperON,
105 TestingFixedThreadPoolConfigMXBean.class);
106 assertEquals(threadCount, proxy.getThreadCount());