opendaylight/netconf/netconf-config-dispatcher/src/test/java/org/opendaylight/controller/config/yang/config/netconf/client/dispatcher/NetconfClientDispatcherModuleTest.java

   1 /*
   2  * Copyright (c) 2014 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
   9 package org.opendaylight.controller.config.yang.config.netconf.client.dispatcher;
  10
  11 import javax.management.InstanceAlreadyExistsException;
  12 import javax.management.InstanceNotFoundException;
  13 import javax.management.ObjectName;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.opendaylight.controller.config.api.ConflictingVersionException;
  17 import org.opendaylight.controller.config.api.ValidationException;
  18 import org.opendaylight.controller.config.api.jmx.CommitStatus;
  19 import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
  20 import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
  21 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
  22 import org.opendaylight.controller.config.yang.netty.threadgroup.NettyThreadgroupModuleFactory;
  23 import org.opendaylight.controller.config.yang.netty.threadgroup.NettyThreadgroupModuleMXBean;
  24 import org.opendaylight.controller.config.yang.netty.timer.HashedWheelTimerModuleFactory;
  25
  26 public class NetconfClientDispatcherModuleTest extends AbstractConfigTest{
  27
  28     private NetconfClientDispatcherModuleFactory factory;
  29     private final String instanceName = "dispatch";
  30
  31     @Before
  32     public void setUp() {
  33         factory = new NetconfClientDispatcherModuleFactory();
  34         super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext,factory,
  35                 new NettyThreadgroupModuleFactory(),
  36                 new HashedWheelTimerModuleFactory()));
  37     }
  38
  39     @Test
  40     public void testCreateBean() throws InstanceAlreadyExistsException, ValidationException, ConflictingVersionException {
  41         ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
  42
  43         createInstance(transaction, instanceName, "timer", "thGroup");
  44         createInstance(transaction, instanceName + 2, "timer2", "thGroup2");
  45         transaction.validateConfig();
  46         CommitStatus status = transaction.commit();
  47
  48         assertBeanCount(2, factory.getImplementationName());
  49         assertStatus(status, 2 + 4, 0, 0);
  50     }
  51
  52     @Test
  53     public void testReusingOldInstance() throws InstanceAlreadyExistsException, ConflictingVersionException, ValidationException {
  54
  55         ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
  56         createInstance(transaction, instanceName, "timer", "thGroup");
  57
  58         transaction.commit();
  59
  60         transaction = configRegistryClient.createTransaction();
  61         assertBeanCount(1, factory.getImplementationName());
  62         CommitStatus status = transaction.commit();
  63
  64         assertBeanCount(1, factory.getImplementationName());
  65         assertStatus(status, 0, 0, 3);
  66     }
  67
  68     @Test
  69     public void testReconfigure() throws InstanceAlreadyExistsException, ConflictingVersionException,
  70             ValidationException, InstanceNotFoundException {
  71
  72         ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
  73         createInstance(transaction, instanceName, "timer", "thGroup");
  74
  75         transaction.commit();
  76
  77         transaction = configRegistryClient.createTransaction();
  78         assertBeanCount(1, factory.getImplementationName());
  79         NetconfClientDispatcherModuleMXBean mxBean = transaction.newMBeanProxy(
  80                 transaction.lookupConfigBean(NetconfClientDispatcherModuleFactory.NAME, instanceName),
  81                 NetconfClientDispatcherModuleMXBean.class);
  82         mxBean.setBossThreadGroup(getThreadGroup(transaction, "group2"));
  83         CommitStatus status = transaction.commit();
  84
  85         assertBeanCount(1, factory.getImplementationName());
  86         assertStatus(status, 1, 1, 2);
  87     }
  88
  89     private ObjectName createInstance(ConfigTransactionJMXClient transaction, String instanceName, String timerName, String threadGroupName)
  90             throws InstanceAlreadyExistsException {
  91         ObjectName nameCreated = transaction.createModule(factory.getImplementationName(), instanceName);
  92         NetconfClientDispatcherModuleMXBean mxBean = transaction.newMBeanProxy(nameCreated, NetconfClientDispatcherModuleMXBean.class);
  93         ObjectName thGroup = getThreadGroup(transaction, threadGroupName);
  94         mxBean.setBossThreadGroup(thGroup);
  95         mxBean.setWorkerThreadGroup(thGroup);
  96         mxBean.setTimer(getTimer(transaction, timerName));
  97         return nameCreated;
  98     }
  99
 100     private ObjectName getTimer(ConfigTransactionJMXClient transaction, String name) throws InstanceAlreadyExistsException {
 101         return transaction.createModule(HashedWheelTimerModuleFactory.NAME, name);
 102     }
 103
 104     private ObjectName getThreadGroup(ConfigTransactionJMXClient transaction, String name) throws InstanceAlreadyExistsException {
 105         ObjectName nameCreated = transaction.createModule(NettyThreadgroupModuleFactory.NAME, name);
 106         NettyThreadgroupModuleMXBean mxBean = transaction.newMXBeanProxy(nameCreated, NettyThreadgroupModuleMXBean.class);
 107         mxBean.setThreadCount(1);
 108         return nameCreated;
 109     }
 110 }