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 static void registerModuleBean(final TestingRuntimeBean testingRuntimeBean,
  89             final BaseJMXRegistrator baseJMXRegistrator, final ObjectName objectName)
  90             throws InstanceAlreadyExistsException {
  91         baseJMXRegistrator.createModuleJMXRegistrator().registerMBean(
  92                 testingRuntimeBean, objectName);
  93     }
  94
  95     private static void registerRuntimeBean(final RuntimeBean object, final BaseJMXRegistrator baseJMXRegistrator,
  96             final ObjectName runtimeON) throws InstanceAlreadyExistsException {
  97         String factoryName = ObjectNameUtil.getFactoryName(runtimeON);
  98         String instanceName = ObjectNameUtil.getInstanceName(runtimeON);
  99         Map<String, String> properties = ObjectNameUtil
 100                 .getAdditionalPropertiesOfRuntimeBeanName(runtimeON);
 101
 102         RootRuntimeBeanRegistratorImpl runtimeBeanRegistrator = baseJMXRegistrator
 103                 .createRuntimeBeanRegistrator(new ModuleIdentifier(factoryName, instanceName));
 104
 105         assertThat(properties.isEmpty(), is(true));
 106
 107         runtimeBeanRegistrator.registerRoot(object);
 108     }
 109
 110     @After
 111     public void cleanUp() {
 112         baseJMXRegistrator.close();
 113     }
 114
 115     @Test
 116     public void testLookupConfigBeans() throws Exception {
 117         Set<ObjectName> beans = configRegistryImpl.lookupConfigBeans();
 118         assertEquals(Sets.newHashSet(name1, name2, name3, name4), beans);
 119         beans = configRegistryImpl.lookupConfigBeans();
 120         assertEquals(Sets.newHashSet(name1, name2, name3, name4), beans);
 121     }
 122
 123     @Test
 124     public void testLookupConfigBeanWithModuleName() throws Exception {
 125         Set<ObjectName> bean = configRegistryImpl
 126                 .lookupConfigBeans(moduleNameA);
 127         assertEquals(Sets.newHashSet(name1, name2, name3), bean);
 128     }
 129
 130     @Test
 131     public void testLookupConfigBeanWithModuleNameAndInstanceName()
 132             throws Exception {
 133         Set<ObjectName> bean = configRegistryImpl.lookupConfigBeans(
 134                 moduleNameA, instanceNameA);
 135         assertEquals(Sets.newHashSet(name1), bean);
 136     }
 137
 138     @Test
 139     public void testLookupRuntimeBeans() throws Exception {
 140         Set<ObjectName> beans = configRegistryImpl.lookupRuntimeBeans();
 141         assertEquals(Sets.newHashSet(name5, name6, name8), beans);
 142         beans = configRegistryImpl.lookupRuntimeBeans(null, null);
 143         assertEquals(Sets.newHashSet(name5, name6, name8), beans);
 144     }
 145
 146     @Test
 147     public void testLookupRuntimeBeansWithIFcNameAndImplName() throws Exception {
 148         Set<ObjectName> beans = configRegistryImpl.lookupRuntimeBeans(
 149                 moduleNameA, instanceNameA);
 150         assertEquals(Sets.newHashSet(name5), beans);
 151     }
 152
 153 }