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
  14 import com.google.common.collect.Lists;
  15 import io.netty.channel.epoll.Epoll;
  16 import java.util.ArrayList;
  17 import java.util.Collections;
  18 import java.util.List;
  19 import javax.management.InstanceAlreadyExistsException;
  20 import javax.management.ObjectName;
  21 import org.junit.Test;
  22 import org.opendaylight.controller.config.api.IdentityAttributeRef;
  23 import org.opendaylight.controller.config.api.ValidationException;
  24 import org.opendaylight.controller.config.api.jmx.CommitStatus;
  25 import org.opendaylight.controller.config.spi.ModuleFactory;
  26 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
  27 import org.opendaylight.mdsal.binding.generator.util.BindingRuntimeContext;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.SendReceive;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.PeerRole;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.MplsLabeledVpnSubsequentAddressFamily;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.rfc2385.cfg.rev160324.Rfc2385Key;
  36
  37 public class BGPPeerModuleTest extends AbstractRIBImplModuleTest {
  38
  39     private static final int EXP_INSTANCES = 18;
  40     private static final String INSTANCE_NAME = "bgp-peer-module-impl";
  41     private static final String FACTORY_NAME = BGPPeerModuleFactory.NAME;
  42
  43     private static final IpAddress HOST = new IpAddress(new Ipv4Address("127.0.0.1"));
  44     private static final PortNumber PORT_NUMBER = new PortNumber(1);
  45
  46     @Override
  47     protected BindingRuntimeContext getBindingRuntimeContext() {
  48         final BindingRuntimeContext ret = super.getBindingRuntimeContext();
  49         doReturn(Ipv4AddressFamily.class).when(ret).getIdentityClass(Ipv4AddressFamily.QNAME);
  50         doReturn(MplsLabeledVpnSubsequentAddressFamily.class).when(ret).getIdentityClass(MplsLabeledVpnSubsequentAddressFamily.QNAME);
  51         return ret;
  52     }
  53
  54     @Override
  55     protected List<ModuleFactory> getModuleFactories() {
  56         final List<ModuleFactory> moduleFactories = super.getModuleFactories();
  57         moduleFactories.add(new BGPPeerModuleFactory());
  58         moduleFactories.add(new BGPTableTypeImplModuleFactory());
  59         moduleFactories.add(new StrictBgpPeerRegistryModuleFactory());
  60         moduleFactories.add(new AddPathImplModuleFactory());
  61         return moduleFactories;
  62     }
  63
  64     @Test
  65     public void testValidationExceptionPortNotSet() throws Exception {
  66         try {
  67             createBgpPeerInstance(HOST, null, false);
  68             fail();
  69         } catch (final ValidationException e) {
  70             assertTrue(e.getMessage().contains("Port value is not set."));
  71         }
  72     }
  73
  74     @Test
  75     public void testValidationExceptionInternalPeerRole() throws Exception {
  76         try {
  77             createInternalBgpPeerInstance();
  78             fail();
  79         } catch (final ValidationException e) {
  80             assertTrue(e.getMessage().contains("Internal Peer Role is reserved for Application Peer use."));
  81         }
  82     }
  83
  84     @Test
  85     public void testValidationExceptionHostNotSet() throws Exception {
  86         try {
  87             createBgpPeerInstance(null, PORT_NUMBER, false);
  88             fail();
  89         } catch (final ValidationException e) {
  90             assertTrue(e.getMessage().contains("Host value is not set."));
  91         }
  92     }
  93
  94     @Test
  95     public void testCreateBean() throws Exception {
  96         final CommitStatus status = createBgpPeerInstance();
  97         assertBeanCount(1, FACTORY_NAME);
  98         assertStatus(status, EXP_INSTANCES, 0, 0);
  99     }
 100
 101     @Test
 102     public void testReusingOldInstance() throws Exception {
 103         CommitStatus status = createBgpPeerInstance();
 104         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 105         assertBeanCount(1, FACTORY_NAME);
 106         status = transaction.commit();
 107         assertBeanCount(1, FACTORY_NAME);
 108         assertStatus(status, 0, 0, EXP_INSTANCES);
 109     }
 110
 111     @Test
 112     public void testReconfigure() throws Exception {
 113         CommitStatus status = createBgpPeerInstance();
 114         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 115         assertBeanCount(1, FACTORY_NAME);
 116         final BGPPeerModuleMXBean mxBean = transaction.newMXBeanProxy(transaction.lookupConfigBean(FACTORY_NAME, INSTANCE_NAME),
 117             BGPPeerModuleMXBean.class);
 118         mxBean.setPort(new PortNumber(10));
 119         status = transaction.commit();
 120         assertBeanCount(1, FACTORY_NAME);
 121         assertStatus(status, 0, 1, EXP_INSTANCES - 1);
 122     }
 123
 124     private ObjectName createBgpPeerInstance(final ConfigTransactionJMXClient transaction, final IpAddress host,
 125             final PortNumber port, final boolean md5, final boolean internalPeerRole) throws Exception {
 126         final ObjectName nameCreated = transaction.createModule(FACTORY_NAME, INSTANCE_NAME);
 127         final BGPPeerModuleMXBean mxBean = transaction.newMXBeanProxy(nameCreated, BGPPeerModuleMXBean.class);
 128
 129         mxBean.setPeerRegistry(createPeerRegistry(transaction));
 130         mxBean.setHost(host);
 131         mxBean.setPort(port);
 132         mxBean.setAdvertizedTable(Collections.emptyList());
 133         mxBean.setRouteRefresh(false);
 134         {
 135             final ObjectName ribON = createRIBImplModuleInstance(transaction);
 136             mxBean.setRib(ribON);
 137         }
 138         mxBean.setAddPath(createAddPathCollection(transaction));
 139         if (Epoll.isAvailable()) {
 140             mxBean.setPassword(Rfc2385Key.getDefaultInstance("foo"));
 141         }
 142         if (internalPeerRole) {
 143             mxBean.setPeerRole(PeerRole.Internal);
 144         }
 145
 146         mxBean.setAdvertizedTable(Lists.newArrayList(BGPTableTypeImplModuleTest.createTableInstance(transaction,
 147             new IdentityAttributeRef(Ipv4AddressFamily.QNAME.toString()),
 148             new IdentityAttributeRef(MplsLabeledVpnSubsequentAddressFamily.QNAME.toString()))));
 149
 150         final ObjectName notificationBrokerON = createNotificationBrokerInstance(transaction);
 151         final ObjectName bindingBrokerON = createBindingBrokerImpl(transaction, createCompatibleDataBrokerInstance(transaction), notificationBrokerON);
 152         mxBean.setRpcRegistry(bindingBrokerON);
 153         return nameCreated;
 154     }
 155
 156     private static List<ObjectName> createAddPathCollection(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 157         final ObjectName name1 = transaction.createModule(AddPathImplModuleFactory.NAME, "add-path-inst-1");
 158         final AddPathImplModuleMXBean mxBean = transaction.newMXBeanProxy(name1, AddPathImplModuleMXBean.class);
 159         mxBean.setAddressFamily(AddPathImplModuleTest.createAddressFamily(transaction, "add-path-inst-1"));
 160         mxBean.setSendReceive(SendReceive.Both);
 161
 162         final ObjectName name2 = transaction.createModule(AddPathImplModuleFactory.NAME, "add-path-inst-2");
 163         final AddPathImplModuleMXBean mxBean2 = transaction.newMXBeanProxy(name2, AddPathImplModuleMXBean.class);
 164         mxBean2.setAddressFamily(AddPathImplModuleTest.createAddressFamily(transaction, "add-path-inst-2"));
 165         mxBean2.setSendReceive(SendReceive.Receive);
 166
 167         final List<ObjectName> ret = new ArrayList<ObjectName>();
 168         ret.add(name1);
 169         ret.add(name2);
 170         return ret;
 171     }
 172
 173     private static ObjectName createPeerRegistry(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
 174         return transaction.createModule(StrictBgpPeerRegistryModuleFactory.NAME, "peer-registry");
 175     }
 176
 177     private CommitStatus createBgpPeerInstance() throws Exception {
 178         return createBgpPeerInstance(false);
 179     }
 180
 181     private CommitStatus createBgpPeerInstance(final boolean md5) throws Exception {
 182         return createBgpPeerInstance(HOST, PORT_NUMBER, md5);
 183     }
 184
 185     private CommitStatus createBgpPeerInstance(final IpAddress host, final PortNumber port, final boolean md5) throws Exception {
 186         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 187         createBgpPeerInstance(transaction, host, port, md5, false);
 188         return transaction.commit();
 189     }
 190
 191     private CommitStatus createInternalBgpPeerInstance()
 192         throws Exception {
 193         final ConfigTransactionJMXClient transaction = this.configRegistryClient.createTransaction();
 194         createBgpPeerInstance(transaction, HOST, PORT_NUMBER, false, true);
 195         return transaction.commit();
 196     }
 197 }