opendaylight/config/config-manager/src/test/java/org/opendaylight/controller/config/manager/impl/ConfigRegistryImplLookupTest.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.controller.config.manager.impl;
   9
  10 import static org.hamcrest.core.Is.is;
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertThat;
  13
  14 import java.lang.management.ManagementFactory;
  15 import java.lang.reflect.Field;
  16 import java.util.Collections;
  17 import java.util.Map;
  18 import java.util.Set;
  19
  20 import javax.management.InstanceAlreadyExistsException;
  21 import javax.management.ObjectName;
  22
  23 import org.junit.After;
  24 import org.junit.Before;
  25 import org.junit.Test;
  26 import org.opendaylight.controller.config.api.ModuleIdentifier;
  27 import org.opendaylight.controller.config.api.jmx.ObjectNameUtil;
  28 import org.opendaylight.controller.config.api.runtime.RuntimeBean;
  29 import org.opendaylight.controller.config.manager.impl.jmx.BaseJMXRegistrator;
  30 import org.opendaylight.controller.config.manager.impl.jmx.RootRuntimeBeanRegistratorImpl;
  31 import org.opendaylight.controller.config.manager.impl.runtimembean.TestingRuntimeBean;
  32
  33 import com.google.common.collect.Sets;
  34
  35 public class ConfigRegistryImplLookupTest extends
  36         AbstractLockedPlatformMBeanServerTest {
  37
  38     private ConfigRegistryImpl configRegistryImpl;
  39     private BaseJMXRegistrator baseJMXRegistrator;
  40
  41     private static final String moduleNameA = "moduleA";
  42     private static final String moduleNameB = "moduleB";
  43
  44     private static final String instanceNameA = "instA";
  45     private static final String instanceNameB = "instB";
  46     private static final String instanceNameC = "instC";
  47
  48     private static final ObjectName name1 = ObjectNameUtil
  49             .createReadOnlyModuleON(moduleNameA, instanceNameA);
  50     private static final ObjectName name2 = ObjectNameUtil
  51             .createReadOnlyModuleON(moduleNameA, instanceNameB);
  52     private static final ObjectName name3 = ObjectNameUtil
  53             .createReadOnlyModuleON(moduleNameA, instanceNameC);
  54     private static final ObjectName name4 = ObjectNameUtil
  55             .createReadOnlyModuleON(moduleNameB, instanceNameA);
  56
  57     private static final ObjectName name5 = ObjectNameUtil
  58             .createRuntimeBeanName(moduleNameA, instanceNameA, Collections.<String, String>emptyMap());
  59     private static final ObjectName name6 = ObjectNameUtil
  60             .createRuntimeBeanName(moduleNameA, instanceNameB, Collections.<String, String>emptyMap());
  61     private static final ObjectName name8 = ObjectNameUtil
  62             .createRuntimeBeanName(moduleNameB, instanceNameA, Collections.<String, String>emptyMap());
  63
  64     private static final ObjectName name9 = ObjectNameUtil
  65             .createTransactionModuleON("transaction", moduleNameA, instanceNameA);
  66
  67     @Before
  68     public void setUp() throws Exception {
  69         configRegistryImpl = new ConfigRegistryImpl(null,
  70                 ManagementFactory.getPlatformMBeanServer());
  71         Field field = configRegistryImpl.getClass().getDeclaredField(
  72                 "baseJMXRegistrator");
  73         field.setAccessible(true);
  74         baseJMXRegistrator = (BaseJMXRegistrator) field.get(configRegistryImpl);
  75
  76         registerModuleBean(new TestingRuntimeBean(), baseJMXRegistrator, name1);
  77         registerModuleBean(new TestingRuntimeBean(), baseJMXRegistrator, name2);
  78         registerModuleBean(new TestingRuntimeBean(), baseJMXRegistrator, name3);
  79         registerModuleBean(new TestingRuntimeBean(), baseJMXRegistrator, name4);
  80
  81         registerRuntimeBean(new TestingRuntimeBean(), baseJMXRegistrator, name5);
  82         registerRuntimeBean(new TestingRuntimeBean(), baseJMXRegistrator, name6);
  83         registerRuntimeBean(new TestingRuntimeBean(), baseJMXRegistrator, name8);
  84
  85         baseJMXRegistrator.createTransactionJMXRegistrator("transaction")
  86                 .createTransactionModuleJMXRegistrator()
  87                 .registerMBean(new TestingRuntimeBean(), name9);
  88
  89     }
  90
  91     private void registerModuleBean(TestingRuntimeBean testingRuntimeBean,
  92             BaseJMXRegistrator baseJMXRegistrator, ObjectName objectName)
  93             throws InstanceAlreadyExistsException {
  94         baseJMXRegistrator.createModuleJMXRegistrator().registerMBean(
  95                 testingRuntimeBean, objectName);
  96     }
  97
  98     private void registerRuntimeBean(RuntimeBean object,
  99             BaseJMXRegistrator baseJMXRegistrator, ObjectName runtimeON)
 100             throws InstanceAlreadyExistsException {
 101         String factoryName = ObjectNameUtil.getFactoryName(runtimeON);
 102         String instanceName = ObjectNameUtil.getInstanceName(runtimeON);
 103         Map<String, String> properties = ObjectNameUtil
 104                 .getAdditionalPropertiesOfRuntimeBeanName(runtimeON);
 105
 106         RootRuntimeBeanRegistratorImpl runtimeBeanRegistrator = baseJMXRegistrator
 107                 .createRuntimeBeanRegistrator(new ModuleIdentifier(factoryName, instanceName));
 108
 109         assertThat(properties.isEmpty(), is(true));
 110
 111         runtimeBeanRegistrator.registerRoot(object);
 112     }
 113
 114     @After
 115     public void cleanUp() {
 116         baseJMXRegistrator.close();
 117     }
 118
 119     @Test
 120     public void testLookupConfigBeans() throws Exception {
 121         Set<ObjectName> beans = configRegistryImpl.lookupConfigBeans();
 122         assertEquals(Sets.newHashSet(name1, name2, name3, name4), beans);
 123         beans = configRegistryImpl.lookupConfigBeans();
 124         assertEquals(Sets.newHashSet(name1, name2, name3, name4), beans);
 125     }
 126
 127     @Test
 128     public void testLookupConfigBeanWithModuleName() throws Exception {
 129         Set<ObjectName> bean = configRegistryImpl
 130                 .lookupConfigBeans(moduleNameA);
 131         assertEquals(Sets.newHashSet(name1, name2, name3), bean);
 132     }
 133
 134     @Test
 135     public void testLookupConfigBeanWithModuleNameAndInstanceName()
 136             throws Exception {
 137         Set<ObjectName> bean = configRegistryImpl.lookupConfigBeans(
 138                 moduleNameA, instanceNameA);
 139         assertEquals(Sets.newHashSet(name1), bean);
 140     }
 141
 142     @Test
 143     public void testLookupRuntimeBeans() throws Exception {
 144         Set<ObjectName> beans = configRegistryImpl.lookupRuntimeBeans();
 145         assertEquals(Sets.newHashSet(name5, name6, name8), beans);
 146         beans = configRegistryImpl.lookupRuntimeBeans(null, null);
 147         assertEquals(Sets.newHashSet(name5, name6, name8), beans);
 148     }
 149
 150     @Test
 151     public void testLookupRuntimeBeansWithIFcNameAndImplName() throws Exception {
 152         Set<ObjectName> beans = configRegistryImpl.lookupRuntimeBeans(
 153                 moduleNameA, instanceNameA);
 154         assertEquals(Sets.newHashSet(name5), beans);
 155     }
 156
 157 }