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

   1 /*
   2  * Copyright (c) 2015 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;
   9
  10 import static org.junit.Assert.assertNotNull;
  11 import static org.mockito.ArgumentMatchers.any;
  12 import static org.mockito.ArgumentMatchers.eq;
  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 import static org.opendaylight.protocol.bgp.rib.spi.RIBNodeIdentifiers.ADJRIBIN_NID;
  18 import static org.opendaylight.protocol.bgp.rib.spi.RIBNodeIdentifiers.ATTRIBUTES_NID;
  19 import static org.opendaylight.protocol.bgp.rib.spi.RIBNodeIdentifiers.RIB_NID;
  20 import static org.opendaylight.protocol.bgp.rib.spi.RIBNodeIdentifiers.TABLES_NID;
  21 import static org.opendaylight.protocol.bgp.rib.spi.RIBNodeIdentifiers.UPTODATE_NID;
  22
  23 import com.google.common.collect.Sets;
  24 import com.google.common.util.concurrent.FluentFuture;
  25 import java.util.Collections;
  26 import java.util.Map;
  27 import java.util.Set;
  28 import org.junit.Before;
  29 import org.junit.Test;
  30 import org.mockito.Mock;
  31 import org.mockito.MockitoAnnotations;
  32 import org.opendaylight.mdsal.common.api.CommitInfo;
  33 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  34 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  35 import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
  36 import org.opendaylight.protocol.bgp.rib.impl.spi.PeerTransactionChain;
  37 import org.opendaylight.protocol.bgp.rib.impl.spi.RIBSupportContext;
  38 import org.opendaylight.protocol.bgp.rib.impl.spi.RIBSupportContextRegistry;
  39 import org.opendaylight.protocol.bgp.rib.spi.IdentifierUtils;
  40 import org.opendaylight.protocol.bgp.rib.spi.RIBNormalizedNodes;
  41 import org.opendaylight.protocol.bgp.rib.spi.RIBQNames;
  42 import org.opendaylight.protocol.bgp.rib.spi.RibSupportUtils;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.SendReceive;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.PeerId;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.PeerRole;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.Rib;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.bgp.rib.rib.Peer;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.bgp.rib.rib.peer.SupportedTables;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.Ipv4AddressFamily;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.UnicastSubsequentAddressFamily;
  52 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  53 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  54
  55 public class AdjRibsInWriterTest {
  56
  57     private static final TablesKey K4 = new TablesKey(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
  58     private static final Map<TablesKey, SendReceive> ADD_PATH_TABLE_MAPS
  59             = Collections.singletonMap(K4, SendReceive.Both);
  60     private final Set<TablesKey> tableTypes = Sets.newHashSet(K4);
  61     private final String peerIp = "12.34.56.78";
  62     @Mock
  63     private DOMTransactionChain chain;
  64     @Mock
  65     private DOMDataTreeWriteTransaction tx;
  66     @Mock
  67     private RIBSupportContextRegistry registry;
  68     @Mock
  69     private RIBSupportContext context;
  70     @Mock
  71     private PeerTransactionChain ptc;
  72     private AdjRibInWriter writer;
  73
  74     @Before
  75     public void setUp() {
  76         MockitoAnnotations.initMocks(this);
  77         doReturn("MockedTrans").when(this.tx).toString();
  78         doReturn(this.tx).when(this.chain).newWriteOnlyTransaction();
  79         final FluentFuture<? extends CommitInfo> fluentFuture = mock(FluentFuture.class);
  80         doNothing().when(fluentFuture).addListener(any(), any());
  81         doReturn(fluentFuture).when(this.tx).commit();
  82         doNothing().when(this.tx).put(eq(LogicalDatastoreType.OPERATIONAL),
  83                 any(YangInstanceIdentifier.class), any(NormalizedNode.class));
  84         doNothing().when(this.tx).merge(eq(LogicalDatastoreType.OPERATIONAL),
  85                 any(YangInstanceIdentifier.class), any(NormalizedNode.class));
  86         doReturn(this.context).when(this.registry).getRIBSupportContext(any(TablesKey.class));
  87         doReturn(this.chain).when(this.ptc).getDomChain();
  88         doNothing().when(this.context).createEmptyTableStructure(eq(this.tx), any(YangInstanceIdentifier.class));
  89     }
  90
  91     @Test
  92     public void testTransform() {
  93         this.writer = AdjRibInWriter.create(YangInstanceIdentifier.of(Rib.QNAME), PeerRole.Ebgp, this.ptc);
  94         assertNotNull(this.writer);
  95         final YangInstanceIdentifier peerPath = YangInstanceIdentifier.builder().node(RIB_NID)
  96                 .node(Peer.QNAME).nodeWithKey(Peer.QNAME,
  97                         RIBQNames.PEER_ID_QNAME, this.peerIp).build();
  98         this.writer.transform(new PeerId(this.peerIp), peerPath, this.registry, this.tableTypes, ADD_PATH_TABLE_MAPS);
  99         verifyPeerSkeletonInsertedCorrectly(peerPath);
 100         // verify supported tables were inserted for ipv4
 101         verify(this.tx).put(eq(LogicalDatastoreType.OPERATIONAL), eq(peerPath.node(SupportedTables.QNAME)
 102                 .node(RibSupportUtils.toYangKey(SupportedTables.QNAME, K4))), any(NormalizedNode.class));
 103         verifyUptodateSetToFalse(peerPath);
 104     }
 105
 106     private void verifyUptodateSetToFalse(final YangInstanceIdentifier peerPath) {
 107         final YangInstanceIdentifier path = peerPath.node(ADJRIBIN_NID)
 108                 .node(TABLES_NID).node(RibSupportUtils.toYangTablesKey(K4))
 109                 .node(ATTRIBUTES_NID).node(UPTODATE_NID);
 110         verify(this.tx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(path),
 111                 eq(RIBNormalizedNodes.ATTRIBUTES_UPTODATE_FALSE));
 112     }
 113
 114     private void verifyPeerSkeletonInsertedCorrectly(final YangInstanceIdentifier peerPath) {
 115         verify(this.tx).put(eq(LogicalDatastoreType.OPERATIONAL), eq(peerPath),
 116                 eq(this.writer.peerSkeleton(IdentifierUtils.peerKey(peerPath), this.peerIp)));
 117     }
 118 }