bgp/rib-impl/src/test/java/org/opendaylight/controller/config/yang/bgp/rib/impl/BGPPeerModuleTest.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.bgp.rib.impl;
   9
  10 import static org.junit.Assert.assertTrue;
  11 import static org.junit.Assert.fail;
  12 import static org.mockito.Mockito.doReturn;
  13 import com.google.common.collect.Lists;
  14 import io.netty.channel.epoll.Epoll;
  15 import java.util.ArrayList;
  16 import java.util.Collections;
  17 import java.util.List;
  18 import javax.management.InstanceAlreadyExistsException;
  19 import javax.management.ObjectName;
  20 import org.junit.Test;
  21 import org.opendaylight.controller.config.api.IdentityAttributeRef;
  22 import org.opendaylight.controller.config.api.ValidationException;
  23 import org.opendaylight.controller.config.api.jmx.CommitStatus;
  24 import org.opendaylight.controller.config.spi.ModuleFactory;
  25 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.SendReceive;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.PeerRole;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.MplsLabeledVpnSubsequentAddressFamily;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.rfc2385.cfg.rev160324.Rfc2385Key;
  34 import org.opendaylight.yangtools.sal.binding.generator.util.BindingRuntimeContext;
  35
  36 public class BGPPeerModuleTest extends AbstractRIBImplModuleTest {
  37
  38     private static final String INSTANCE_NAME = "bgp-peer-module-impl";
  39     private static final String FACTORY_NAME = BGPPeerModuleFactory.NAME;
  40
  41     private static final IpAddress HOST = new IpAddress(new Ipv4Address("127.0.0.1"));
  42     private static final PortNumber portNumber = new PortNumber(1);
  43
  44     @Override
  45     protected BindingRuntimeContext getBindingRuntimeContext() {
  46         final BindingRuntimeContext ret = super.getBindingRuntimeContext();
  47         doReturn(Ipv4AddressFamily.class).when(ret).getIdentityClass(Ipv4AddressFamily.QNAME);
  48         doReturn(MplsLabeledVpnSubsequentAddressFamily.class).when(ret).getIdentityClass(MplsLabeledVpnSubsequentAddressFamily.QNAME);
  49         return ret;
  50     }
  51
  52     @Override
  53     protected List<ModuleFactory> getModuleFactories() {
  54         final List<ModuleFactory> moduleFactories = super.getModuleFactories();
  55         moduleFactories.add(new BGPPeerModuleFactory());
  56         moduleFactories.add(new BGPTableTypeImplModuleFactory());
  57         moduleFactories.add(new StrictBgpPeerRegistryModuleFactory());
  58         moduleFactories.add(new AddPathImplModuleFactory());
  59         return moduleFactories;
  60     }
  61
  62     @Test
  63     public void testValidationExceptionPortNotSet() throws Exception {
  64         try {
  65             createBgpPeerInstance(HOST, null, false);
  66             fail();
  67         } catch (final ValidationException e) {
  68             assertTrue(e.getMessage().contains("Port value is not set."));
  69         }
  70     }
  71
  72     @Test
  73     public void testValidationExceptionInternalPeerRole() throws Exception {
  74         try {
  75             createInternalBgpPeerInstance();
  76             fail();
  77         } catch (final ValidationException e) {
  78             assertTrue(e.getMessage().contains("Internal Peer Role is reserved for Application Peer use."));
  79         }
  80     }
  81
  82     @Test
  83     public void testValidationExceptionHostNotSet() throws Exception {
  84         try {
  85             createBgpPeerInstance(null, portNumber, false);
  86             fail();
  87         } catch (final ValidationException e) {
  88             assertTrue(e.getMessage().contains("Host value is not set."));
  89         }
  90     }
  91
  92     @Test
  93     public void testCreateBean() throws Exception {
  94         final CommitStatus status = createBgpPeerInstance();
  95         assertBeanCount(1, FACTORY_NAME);
  96         assertStatus(status, 21, 0, 0);
  97     }
  98
  99     @Test
 100     public void testReusingOldInstance() throws Exception {
 101         CommitStatus status = createBgpPeerInstance();
 102         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 103         assertBeanCount(1, FACTORY_NAME);
 104         status = transaction.commit();
 105         assertBeanCount(1, FACTORY_NAME);
 106         assertStatus(status, 0, 0, 21);
 107     }
 108
 109     @Test
 110     public void testReconfigure() throws Exception {
 111         CommitStatus status = createBgpPeerInstance();
 112         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 113         assertBeanCount(1, FACTORY_NAME);
 114         final BGPPeerModuleMXBean mxBean = transaction.newMXBeanProxy(transaction.lookupConfigBean(FACTORY_NAME, INSTANCE_NAME),
 115             BGPPeerModuleMXBean.class);
 116         mxBean.setPort(new PortNumber(10));
 117         status = transaction.commit();
 118         assertBeanCount(1, FACTORY_NAME);
 119         assertStatus(status, 0, 1, 20);
 120     }
 121
 122     private ObjectName createBgpPeerInstance(final ConfigTransactionJMXClient transaction, final IpAddress host,
 123             final PortNumber port, final boolean md5, final boolean internalPeerRole) throws Exception {
 124         final ObjectName nameCreated = transaction.createModule(FACTORY_NAME, INSTANCE_NAME);
 125         final BGPPeerModuleMXBean mxBean = transaction.newMXBeanProxy(nameCreated, BGPPeerModuleMXBean.class);
 126
 127         mxBean.setPeerRegistry(createPeerRegistry(transaction));
 128         mxBean.setHost(host);
 129         mxBean.setPort(port);
 130         mxBean.setAdvertizedTable(Collections.<ObjectName>emptyList());
 131         mxBean.setRouteRefresh(false);
 132         {
 133             final ObjectName ribON = createRIBImplModuleInstance(transaction);
 134             mxBean.setRib(ribON);
 135         }
 136         mxBean.setAddPath(createAddPathCollection(transaction));
 137         if (Epoll.isAvailable()) {
 138             mxBean.setPassword(Rfc2385Key.getDefaultInstance("foo"));
 139         }
 140         if (internalPeerRole) {
 141             mxBean.setPeerRole(PeerRole.Internal);
 142         }
 143
 144         mxBean.setAdvertizedTable(Lists.newArrayList(BGPTableTypeImplModuleTest.createTableInstance(transaction,
 145             new IdentityAttributeRef(Ipv4AddressFamily.QNAME.toString()),
 146             new IdentityAttributeRef(MplsLabeledVpnSubsequentAddressFamily.QNAME.toString()))));
 147
 148         final ObjectName notificationBrokerON = createNotificationBrokerInstance(transaction);
 149         final ObjectName bindingBrokerON = createBindingBrokerImpl(transaction, createCompatibleDataBrokerInstance(transaction), notificationBrokerON);
 150         mxBean.setRpcRegistry(bindingBrokerON);
 151         return nameCreated;
 152     }
 153
 154     private static List<ObjectName> createAddPathCollection(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 155         final ObjectName name1 = transaction.createModule(AddPathImplModuleFactory.NAME, "add-path-inst-1");
 156         final AddPathImplModuleMXBean mxBean = transaction.newMXBeanProxy(name1, AddPathImplModuleMXBean.class);
 157         mxBean.setAddressFamily(AddPathImplModuleTest.createAddressFamily(transaction, "add-path-inst-1"));
 158         mxBean.setSendReceive(SendReceive.Both);
 159
 160         final ObjectName name2 = transaction.createModule(AddPathImplModuleFactory.NAME, "add-path-inst-2");
 161         final AddPathImplModuleMXBean mxBean2 = transaction.newMXBeanProxy(name2, AddPathImplModuleMXBean.class);
 162         mxBean2.setAddressFamily(AddPathImplModuleTest.createAddressFamily(transaction, "add-path-inst-2"));
 163         mxBean2.setSendReceive(SendReceive.Receive);
 164
 165         final List<ObjectName> ret = new ArrayList<ObjectName>();
 166         ret.add(name1);
 167         ret.add(name2);
 168         return ret;
 169     }
 170
 171     private static ObjectName createPeerRegistry(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 172         return transaction.createModule(StrictBgpPeerRegistryModuleFactory.NAME, "peer-registry");
 173     }
 174
 175     private static BGPDispatcherImplModuleMXBean getBgpDispatcherImplModuleMXBean(final ConfigTransactionJMXClient transaction,
 176             final BGPPeerModuleMXBean mxBean) {
 177         final RIBImplModuleMXBean ribProxy = transaction.newMXBeanProxy(mxBean.getRib(), RIBImplModuleMXBean.class);
 178         final ObjectName dispatcherON = ribProxy.getBgpDispatcher();
 179         return transaction.newMXBeanProxy(dispatcherON, BGPDispatcherImplModuleMXBean.class);
 180     }
 181
 182     private CommitStatus createBgpPeerInstance() throws Exception {
 183         return createBgpPeerInstance(false);
 184     }
 185
 186     private CommitStatus createBgpPeerInstance(final boolean md5) throws Exception {
 187         return createBgpPeerInstance(HOST, portNumber, md5);
 188     }
 189
 190     private CommitStatus createBgpPeerInstance(final IpAddress host, final PortNumber port, final boolean md5) throws Exception {
 191         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 192         createBgpPeerInstance(transaction, host, port, md5, false);
 193         return transaction.commit();
 194     }
 195
 196     private CommitStatus createInternalBgpPeerInstance()
 197         throws Exception {
 198         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 199         createBgpPeerInstance(transaction, HOST, portNumber, false, true);
 200         return transaction.commit();
 201     }
 202 }