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