pcep/impl/src/test/java/org/opendaylight/controller/config/yang/pcep/impl/PCEPDispatcherImplModuleTest.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.yang.pcep.impl;
   9
  10 import static org.junit.Assert.assertTrue;
  11 import static org.junit.Assert.fail;
  12
  13 import javax.management.InstanceAlreadyExistsException;
  14 import javax.management.ObjectName;
  15 import org.junit.Before;
  16 import org.junit.Test;
  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.pcep.spi.SimplePCEPExtensionProviderContextModuleFactory;
  25 import org.opendaylight.controller.config.yang.pcep.spi.SimplePCEPExtensionProviderContextModuleMXBean;
  26
  27 public class PCEPDispatcherImplModuleTest extends AbstractConfigTest {
  28
  29     private static final String INSTANCE_NAME = "pcep-dispatcher-impl";
  30     private static final String FACTORY_NAME = PCEPDispatcherImplModuleFactory.NAME;
  31
  32     private static final String THREADGROUP_FACTORY_NAME = NettyThreadgroupModuleFactory.NAME;
  33     private static final String BOSS_TG_INSTANCE_NAME = "boss-group";
  34     private static final String WORKER_TG_INSTANCE_NAME = "worker-group";
  35
  36     private static final String EXTENSION_INSTANCE_NAME = "pcep-extension-privider";
  37     private static final String EXTENSION_FACTORYNAME = SimplePCEPExtensionProviderContextModuleFactory.NAME;
  38
  39     @Before
  40     public void setUp() throws Exception {
  41         super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(this.mockedContext, new PCEPDispatcherImplModuleFactory(), new PCEPSessionProposalFactoryImplModuleFactory(), new NettyThreadgroupModuleFactory(), new SimplePCEPExtensionProviderContextModuleFactory()));
  42     }
  43
  44     @Test
  45     public void testValidationExceptionMaxUnknownMessagesNotSet() throws Exception {
  46         try {
  47             createDispatcherInstance(null);
  48             fail();
  49         } catch (final ValidationException e) {
  50             assertTrue(e.getMessage().contains("MaxUnknownMessages value is not set"));
  51         }
  52     }
  53
  54     @Test
  55     public void testValidationExceptionMaxUnknownMessagesMinValue() throws Exception {
  56         try {
  57             createDispatcherInstance(0);
  58             fail();
  59         } catch (final ValidationException e) {
  60             assertTrue(e.getMessage().contains("must be greater than 0"));
  61         }
  62     }
  63
  64     @Test
  65     public void testCreateBean() throws Exception {
  66         final CommitStatus status = createDispatcherInstance(5);
  67         assertBeanCount(1, FACTORY_NAME);
  68         assertStatus(status, 5, 0, 0);
  69     }
  70
  71     @Test
  72     public void testReusingOldInstance() throws Exception {
  73         createDispatcherInstance(5);
  74         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
  75         assertBeanCount(1, FACTORY_NAME);
  76         final CommitStatus status = transaction.commit();
  77         assertBeanCount(1, FACTORY_NAME);
  78         assertStatus(status, 0, 0, 5);
  79     }
  80
  81     @Test
  82     public void testReconfigure() throws Exception {
  83         createDispatcherInstance(5);
  84         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
  85         assertBeanCount(1, FACTORY_NAME);
  86         final PCEPDispatcherImplModuleMXBean mxBean = transaction.newMXBeanProxy(transaction.lookupConfigBean(FACTORY_NAME, INSTANCE_NAME),
  87                 PCEPDispatcherImplModuleMXBean.class);
  88         mxBean.setMaxUnknownMessages(10);
  89         final CommitStatus status = transaction.commit();
  90         assertBeanCount(1, FACTORY_NAME);
  91         assertStatus(status, 0, 1, 4);
  92     }
  93
  94     private CommitStatus createDispatcherInstance(final Integer maxUnknownMessages) throws Exception {
  95         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
  96         createDispatcherInstance(transaction, maxUnknownMessages);
  97         return transaction.commit();
  98     }
  99
 100     public static ObjectName createDispatcherInstance(final ConfigTransactionJMXClient transaction, final Integer maxUnknownMessages)
 101             throws Exception {
 102         final ObjectName nameCreated = transaction.createModule(FACTORY_NAME, INSTANCE_NAME);
 103         final PCEPDispatcherImplModuleMXBean mxBean = transaction.newMXBeanProxy(nameCreated, PCEPDispatcherImplModuleMXBean.class);
 104         mxBean.setPcepSessionProposalFactory(PCEPSessionProposalFactoryImplModuleTest.createSessionInstance(transaction));
 105         mxBean.setMaxUnknownMessages(maxUnknownMessages);
 106         mxBean.setBossGroup(createThreadGroupInstance(transaction, 10, BOSS_TG_INSTANCE_NAME));
 107         mxBean.setWorkerGroup(createThreadGroupInstance(transaction, 10, WORKER_TG_INSTANCE_NAME));
 108         mxBean.setPcepExtensions(createExtensionsInstance(transaction));
 109         return nameCreated;
 110     }
 111
 112     private static ObjectName createExtensionsInstance(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 113         final ObjectName nameCreated = transaction.createModule(EXTENSION_FACTORYNAME, EXTENSION_INSTANCE_NAME);
 114         transaction.newMXBeanProxy(nameCreated, SimplePCEPExtensionProviderContextModuleMXBean.class);
 115
 116         return nameCreated;
 117     }
 118
 119     private static ObjectName createThreadGroupInstance(final ConfigTransactionJMXClient transaction, final Integer threadCount,
 120             final String instanceName) throws InstanceAlreadyExistsException {
 121         final ObjectName nameCreated = transaction.createModule(THREADGROUP_FACTORY_NAME, instanceName);
 122         final NettyThreadgroupModuleMXBean mxBean = transaction.newMXBeanProxy(nameCreated, NettyThreadgroupModuleMXBean.class);
 123         mxBean.setThreadCount(threadCount);
 124         return nameCreated;
 125     }
 126
 127 }