bgp/rib-impl/src/test/java/org/opendaylight/protocol/bgp/rib/impl/config/RibImplTest.java

   1 /*
   2  * Copyright (c) 2016 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.protocol.bgp.rib.impl.config;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.mockito.ArgumentMatchers.any;
  13 import static org.mockito.Mockito.doNothing;
  14 import static org.mockito.Mockito.doReturn;
  15 import static org.mockito.Mockito.mock;
  16 import static org.mockito.Mockito.verify;
  17
  18 import com.google.common.collect.ImmutableClassToInstanceMap;
  19 import com.google.common.collect.ImmutableSet;
  20 import java.util.ArrayList;
  21 import java.util.Collections;
  22 import java.util.List;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.mockito.Mock;
  26 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  27 import org.opendaylight.mdsal.dom.api.DOMDataTreeChangeService;
  28 import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
  29 import org.opendaylight.protocol.bgp.rib.impl.spi.CodecsRegistry;
  30 import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext;
  31 import org.opendaylight.protocol.bgp.rib.spi.RIBSupport;
  32 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafi;
  33 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafiBuilder;
  34 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.global.base.AfiSafisBuilder;
  35 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.Global;
  36 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.GlobalBuilder;
  37 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.IPV4UNICAST;
  38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.BgpTableType;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev180329.GlobalAddPathsConfigBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.bgp.rib.Rib;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.BgpId;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.Ipv4AddressFamily;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.UnicastSubsequentAddressFamily;
  46 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  47 import org.opendaylight.yangtools.yang.common.QName;
  48 import org.opendaylight.yangtools.yang.common.Uint8;
  49 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  50 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  51 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  52 import org.osgi.framework.ServiceRegistration;
  53
  54 public class RibImplTest extends AbstractConfig {
  55     private static final List<AfiSafi> AFISAFIS = new ArrayList<>();
  56     private static final BgpTableType TABLE_TYPE = new BgpTableTypeImpl(Ipv4AddressFamily.class,
  57             UnicastSubsequentAddressFamily.class);
  58     private static final BgpId BGP_ID = new BgpId(new Ipv4AddressNoZone("127.0.0.1"));
  59
  60     static {
  61         AFISAFIS.add(new AfiSafiBuilder().setAfiSafiName(IPV4UNICAST.class)
  62                 .addAugmentation(new GlobalAddPathsConfigBuilder().setReceive(true).setSendMax(Uint8.ZERO).build())
  63                 .build());
  64     }
  65
  66     @Mock
  67     private RIBExtensionConsumerContext extension;
  68     @Mock
  69     private CodecsRegistry codecsRegistry;
  70     @Mock
  71     private DOMDataBroker domDataBroker;
  72     @Mock
  73     private RIBSupport<?, ?, ?, ?> ribSupport;
  74     @Mock
  75     private ServiceRegistration<?> serviceRegistration;
  76
  77     @Override
  78     @Before
  79     public void setUp() throws Exception {
  80         super.setUp();
  81
  82         doReturn(this.ribSupport).when(this.extension).getRIBSupport(any(TablesKey.class));
  83         final NodeIdentifier nii = new NodeIdentifier(QName.create("", "test").intern());
  84         doReturn(nii).when(this.ribSupport).routeAttributesIdentifier();
  85         doReturn(ImmutableSet.of()).when(this.ribSupport).cacheableAttributeObjects();
  86         final MapEntryNode emptyTable = mock(MapEntryNode.class);
  87         doReturn(emptyTable).when(this.ribSupport).emptyTable();
  88         final NodeIdentifierWithPredicates niie = NodeIdentifierWithPredicates.of(Rib.QNAME,
  89                 QName.create("", "test").intern(), "t");
  90         doReturn(niie).when(emptyTable).getIdentifier();
  91         doReturn(QName.create("", "test").intern()).when(emptyTable).getNodeType();
  92         doReturn(this.domTx).when(this.domDataBroker).createMergingTransactionChain(any());
  93         final DOMDataTreeChangeService dOMDataTreeChangeService = mock(DOMDataTreeChangeService.class);
  94         doReturn(ImmutableClassToInstanceMap.of(DOMDataTreeChangeService.class, dOMDataTreeChangeService))
  95                 .when(this.domDataBroker).getExtensions();
  96         doReturn(mock(ListenerRegistration.class)).when(dOMDataTreeChangeService)
  97                 .registerDataTreeChangeListener(any(), any());
  98         doNothing().when(this.serviceRegistration).unregister();
  99     }
 100
 101     @Test
 102     public void testRibImpl() {
 103         final RibImpl ribImpl = new RibImpl(
 104                 this.extension,
 105                 this.dispatcher,
 106                 this.policyProvider,
 107                 this.codecsRegistry,
 108                 this.domDataBroker,
 109                 getDataBroker());
 110         ribImpl.setServiceRegistration(this.serviceRegistration);
 111         ribImpl.start(createGlobal(), "rib-test", this.tableTypeRegistry);
 112         verify(this.domDataBroker).getExtensions();
 113         assertEquals("RIBImpl{bgpId=Ipv4Address{_value=127.0.0.1}, localTables=[BgpTableTypeImpl ["
 114                 + "getAfi()=interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types."
 115                 + "rev200120.Ipv4AddressFamily, "
 116                 + "getSafi()=interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types."
 117                 + "rev200120.UnicastSubsequentAddressFamily]]}", ribImpl.toString());
 118         assertEquals(Collections.singleton(new TablesKey(Ipv4AddressFamily.class,
 119                 UnicastSubsequentAddressFamily.class)), ribImpl.getLocalTablesKeys());
 120         assertNotNull(ribImpl.getService());
 121         assertNotNull(ribImpl.getInstanceIdentifier());
 122         assertEquals(AS, ribImpl.getLocalAs());
 123         assertEquals(BGP_ID, ribImpl.getBgpIdentifier());
 124         assertEquals(Collections.singleton(TABLE_TYPE), ribImpl.getLocalTables());
 125         assertEquals(this.dispatcher, ribImpl.getDispatcher());
 126         assertEquals(this.extension, ribImpl.getRibExtensions());
 127         assertNotNull(ribImpl.getRibSupportContext());
 128         assertNotNull(ribImpl.getCodecsRegistry());
 129
 130         ribImpl.close();
 131         verify(this.serviceRegistration).unregister();
 132     }
 133
 134     private static Global createGlobal() {
 135         return new GlobalBuilder()
 136                 .setAfiSafis(new AfiSafisBuilder().setAfiSafi(AFISAFIS).build())
 137                 .setConfig(new org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.global.base
 138                         .ConfigBuilder().setAs(AS).setRouterId(BGP_ID).build()).build();
 139     }
 140 }