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