pcep/topology/topology-provider/src/test/java/org/opendaylight/bgpcep/pcep/topology/provider/PCEPStatefulPeerProposalTest.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.bgpcep.pcep.topology.provider;
   9
  10 import static org.junit.Assert.assertArrayEquals;
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNull;
  13 import static org.mockito.ArgumentMatchers.any;
  14 import static org.mockito.Mockito.doAnswer;
  15 import static org.mockito.Mockito.doNothing;
  16 import static org.mockito.Mockito.doReturn;
  17 import static org.mockito.Mockito.doThrow;
  18
  19 import com.google.common.util.concurrent.FluentFuture;
  20 import java.util.Optional;
  21 import java.util.concurrent.ExecutionException;
  22 import java.util.concurrent.Executor;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.mockito.Mock;
  26 import org.mockito.MockitoAnnotations;
  27 import org.opendaylight.mdsal.binding.api.DataBroker;
  28 import org.opendaylight.mdsal.binding.api.ReadTransaction;
  29 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.sync.optimizations.rev181109.Stateful1Builder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.sync.optimizations.rev181109.Tlvs3;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.sync.optimizations.rev181109.lsp.db.version.tlv.LspDbVersion;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.sync.optimizations.rev181109.lsp.db.version.tlv.LspDbVersionBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.Tlvs1Builder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.stateful.capability.tlv.StatefulBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.open.TlvsBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
  38 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
  39 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
  40 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
  41 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
  42 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  43 import org.opendaylight.yangtools.yang.common.Uint64;
  44
  45 public class PCEPStatefulPeerProposalTest {
  46
  47     private static final InstanceIdentifier<Topology> TOPOLOGY_IID = InstanceIdentifier.create(NetworkTopology.class)
  48             .child(Topology.class, new TopologyKey(new TopologyId("topology")));
  49     private static final NodeId NODE_ID = new NodeId("node");
  50     private static final LspDbVersion LSP_DB_VERSION = new LspDbVersionBuilder().setLspDbVersionValue(Uint64.ONE)
  51             .build();
  52     private static final byte[] SPEAKER_ID = {0x01, 0x02, 0x03, 0x04};
  53
  54     @Mock
  55     private DataBroker dataBroker;
  56     @Mock
  57     private FluentFuture<Optional<LspDbVersion>> listenableFutureMock;
  58     @Mock
  59     private ReadTransaction rt;
  60     private TlvsBuilder tlvsBuilder;
  61
  62     @SuppressWarnings("unchecked")
  63     @Before
  64     public void setUp() {
  65         MockitoAnnotations.initMocks(this);
  66         this.tlvsBuilder = new TlvsBuilder().addAugmentation(new Tlvs1Builder()
  67             .setStateful(new StatefulBuilder().addAugmentation(new Stateful1Builder().build()).build())
  68             .build());
  69         doReturn(this.rt).when(this.dataBroker).newReadOnlyTransaction();
  70         doNothing().when(this.rt).close();
  71         doReturn(this.listenableFutureMock).when(this.rt)
  72                 .read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
  73         doReturn(true).when(this.listenableFutureMock).isDone();
  74         doAnswer(invocation -> {
  75             final Runnable runnable = (Runnable) invocation.getArguments()[0];
  76             runnable.run();
  77             return null;
  78         }).when(this.listenableFutureMock).addListener(any(Runnable.class), any(Executor.class));
  79     }
  80
  81     @Test
  82     public void testSetPeerProposalSuccess() throws InterruptedException, ExecutionException {
  83         doReturn(Optional.of(LSP_DB_VERSION)).when(this.listenableFutureMock).get();
  84         final PCEPStatefulPeerProposal peerProposal = PCEPStatefulPeerProposal
  85                 .createStatefulPeerProposal(this.dataBroker, TOPOLOGY_IID);
  86         peerProposal.setPeerProposal(NODE_ID, this.tlvsBuilder, null);
  87         assertEquals(LSP_DB_VERSION, this.tlvsBuilder.augmentation(Tlvs3.class).getLspDbVersion());
  88     }
  89
  90     @Test
  91     public void testSetPeerProposalWithEntityIdSuccess() throws InterruptedException, ExecutionException {
  92         doReturn(Optional.of(LSP_DB_VERSION)).when(this.listenableFutureMock).get();
  93         final PCEPStatefulPeerProposal peerProposal = PCEPStatefulPeerProposal
  94                 .createStatefulPeerProposal(this.dataBroker, TOPOLOGY_IID);
  95         peerProposal.setPeerProposal(NODE_ID, this.tlvsBuilder, SPEAKER_ID);
  96         final Tlvs3 aug = this.tlvsBuilder.augmentation(Tlvs3.class);
  97         assertEquals(LSP_DB_VERSION, aug.getLspDbVersion());
  98         assertArrayEquals(SPEAKER_ID, aug.getSpeakerEntityId().getSpeakerEntityIdValue());
  99     }
 100
 101     @Test
 102     public void testSetPeerProposalAbsent() throws InterruptedException, ExecutionException {
 103         doReturn(Optional.empty()).when(this.listenableFutureMock).get();
 104         final PCEPStatefulPeerProposal peerProposal = PCEPStatefulPeerProposal
 105                 .createStatefulPeerProposal(this.dataBroker, TOPOLOGY_IID);
 106         peerProposal.setPeerProposal(NODE_ID, this.tlvsBuilder, null);
 107         assertNull(this.tlvsBuilder.augmentation(Tlvs3.class));
 108     }
 109
 110     @Test
 111     public void testSetPeerProposalFailure() throws InterruptedException, ExecutionException {
 112         doThrow(new InterruptedException()).when(this.listenableFutureMock).get();
 113         final PCEPStatefulPeerProposal peerProposal = PCEPStatefulPeerProposal
 114                 .createStatefulPeerProposal(this.dataBroker, TOPOLOGY_IID);
 115         peerProposal.setPeerProposal(NODE_ID, this.tlvsBuilder, null);
 116         assertNull(this.tlvsBuilder.augmentation(Tlvs3.class));
 117     }
 118
 119 }