pce/src/test/java/org/opendaylight/transportpce/pce/PcePathDescriptionTests.java

   1 /*
   2  * Copyright © 2020 Orange, 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
   9 package org.opendaylight.transportpce.pce;
  10
  11 import com.google.common.collect.ImmutableList;
  12 import java.math.BigDecimal;
  13 import java.util.ArrayList;
  14 import java.util.List;
  15 import java.util.Map;
  16 import org.junit.Assert;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.opendaylight.transportpce.common.NetworkUtils;
  20 import org.opendaylight.transportpce.common.network.NetworkTransactionImpl;
  21 import org.opendaylight.transportpce.common.network.RequestProcessor;
  22 import org.opendaylight.transportpce.pce.constraints.PceConstraints;
  23 import org.opendaylight.transportpce.pce.constraints.PceConstraintsCalc;
  24 import org.opendaylight.transportpce.pce.networkanalyzer.MapUtils;
  25 import org.opendaylight.transportpce.pce.networkanalyzer.PceLink;
  26 import org.opendaylight.transportpce.pce.networkanalyzer.PceOpticalNode;
  27 import org.opendaylight.transportpce.pce.networkanalyzer.PceResult;
  28 import org.opendaylight.transportpce.pce.utils.PceTestData;
  29 import org.opendaylight.transportpce.pce.utils.TransactionUtils;
  30 import org.opendaylight.transportpce.test.AbstractTest;
  31 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.link.types.rev181130.FiberPmd;
  32 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.link.types.rev181130.RatioDB;
  33 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1Builder;
  34 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.state.types.rev181130.State;
  35 import org.opendaylight.yang.gen.v1.http.org.openroadm.equipment.states.types.rev181130.AdminStates;
  36 import org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes.AmplifiedLink;
  37 import org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes.amplified.link.SectionElementBuilder;
  38 import org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.span.attributes.LinkConcatenation;
  39 import org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.span.attributes.LinkConcatenationBuilder;
  40 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Link1;
  41 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.TerminationPoint1;
  42 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.TerminationPoint1Builder;
  43 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.link.OMSAttributesBuilder;
  44 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.link.oms.attributes.AmplifiedLinkBuilder;
  45 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.link.oms.attributes.SpanBuilder;
  46 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmLinkType;
  47 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmNodeType;
  48 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmTpType;
  49 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.format.rev190531.ServiceFormat;
  50 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
  51 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  52 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  53 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
  54 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
  55 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNode;
  56 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.LinkId;
  58 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1;
  59 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1Builder;
  60 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
  61 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.LinkBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.LinkKey;
  63 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.link.DestinationBuilder;
  64 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.link.SourceBuilder;
  65 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPointBuilder;
  66 import org.opendaylight.yangtools.yang.binding.Augmentation;
  67
  68 public class PcePathDescriptionTests extends AbstractTest {
  69
  70     private PcePathDescription pcePathDescription;
  71     private PceResult pceResult;
  72     private static final String LINK_ID_FORMAT = "%1$s-%2$sto%3$s-%4$s";
  73     private static final Long WAVE_LENGTH = 20L;
  74     private PceLink pceLink = null;
  75     private Link link = null;
  76     private Node node = null;
  77
  78     @Before
  79     public void setUp() {
  80         // Build Link
  81         link = createRoadmToRoadm("OpenROADM-3-2-DEG1",
  82                 "OpenROADM-3-1-DEG1",
  83                 "DEG1-TTP-TX", "DEG1-TTP-RX").build();
  84
  85         //  Link link=genereateLinkBuilder();
  86
  87         NodeBuilder node1Builder = getNodeBuilder(geSupportingNodes());
  88         node = node1Builder.build();
  89
  90         PceOpticalNode pceOpticalNode = new PceOpticalNode(node,
  91                 OpenroadmNodeType.SRG, new NodeId("OpenROADM-3-2-DEG1"), ServiceFormat.Ethernet,
  92                 "DEGREE");
  93         PceOpticalNode pceOpticalNode2 = new PceOpticalNode(node,
  94                 OpenroadmNodeType.SRG, new NodeId("OpenROADM-3-1-DEG1"), ServiceFormat.Ethernet,
  95                 "DEGREE");
  96
  97         pceLink = new PceLink(link, pceOpticalNode, pceOpticalNode2);
  98         pceLink.setClient("XPONDER-CLIENT");
  99
 100         pceResult = new PceResult();
 101         pceResult.setRC("200");
 102         pceResult.setRate(Long.valueOf(1));
 103         Map<LinkId, PceLink> map = Map.of(new LinkId("OpenROADM-3-1-DEG1-to-OpenROADM-3-2-DEG1"), pceLink);
 104         pcePathDescription = new PcePathDescription(List.of(pceLink),
 105                 map, pceResult);
 106
 107     }
 108
 109     // TODO fix opposite link
 110     @Test(expected = Exception.class)
 111     public void buildDescriptionsTest() {
 112
 113         pcePathDescription.buildDescriptions();
 114         Assert.assertEquals(pcePathDescription.getReturnStructure().getMessage(), "No path available by PCE");
 115     }
 116
 117     @Test
 118     public void mapUtil() {
 119         PceConstraints pceConstraintsCalc = new PceConstraintsCalc(PceTestData
 120                 .getPCERequest(), new NetworkTransactionImpl(new RequestProcessor(this.getDataBroker())))
 121                 .getPceHardConstraints();
 122         MapUtils.mapDiversityConstraints(List.of(node), List.of(link), pceConstraintsCalc);
 123         MapUtils.getSupLink(link);
 124         MapUtils.getAllSupNode(node);
 125         MapUtils.getSRLGfromLink(link);
 126     }
 127
 128     private static LinkBuilder createLinkBuilder(
 129             String srcNode, String destNode, String srcTp, String destTp, Link1Builder link1Builder) {
 130         SourceBuilder ietfSrcLinkBldr =
 131                 new SourceBuilder().setSourceNode(new NodeId(srcNode)).setSourceTp(srcTp);
 132         //create destination link
 133         DestinationBuilder ietfDestLinkBldr =
 134                 new DestinationBuilder().setDestNode(new NodeId(destNode))
 135                         .setDestTp(destTp);
 136         LinkId linkId = new LinkId(String.format(LINK_ID_FORMAT, srcNode, srcTp, destNode, destTp));
 137
 138         LinkId oppositeLinkId = new LinkId("OpenROADM-3-2-DEG1-to-OpenROADM-3-1-DEG1");
 139         //For setting up attributes for openRoadm augment
 140         OMSAttributesBuilder omsAttributesBuilder =
 141                 new OMSAttributesBuilder().setOppositeLink(oppositeLinkId);
 142
 143         // Augementation
 144         Augmentation<Link> aug11 = new org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130
 145                 .Link1Builder()
 146                 .setAdministrativeGroup(Long.valueOf(123))
 147                 .setAdministrativeState(State.InService)
 148                 .setAmplified(true)
 149                 .setLinkLatency(Long.valueOf(123))
 150                 .setLinkLength(BigDecimal.valueOf(123))
 151                 .setOMSAttributes(new OMSAttributesBuilder()
 152                         .setOppositeLink(new LinkId("OpenROADM-3-2-DEG1-to-OpenROADM-3-1-DEG1"))
 153                         .setSpan(new SpanBuilder().build())
 154                         .setTEMetric(Long.valueOf(123)).build())
 155                 .setOperationalState(State.InService).build();
 156
 157         LinkBuilder linkBuilder = new LinkBuilder()
 158                 .setSource(ietfSrcLinkBldr.build())
 159                 .setDestination(ietfDestLinkBldr.build())
 160                 .setLinkId(linkId)
 161                 .addAugmentation(Link1.class, aug11)
 162                 .withKey(new LinkKey(linkId));
 163
 164         linkBuilder.addAugmentation(
 165                 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1.class,
 166                 link1Builder.build());
 167         return linkBuilder;
 168     }
 169
 170     private static LinkBuilder createRoadmToRoadm(String srcNode, String destNode, String srcTp, String destTp) {
 171         Link1Builder link1Builder = new Link1Builder()
 172                 .setLinkLatency(30L)
 173                 .setLinkType(OpenroadmLinkType.ROADMTOROADM);
 174         return createLinkBuilder(srcNode, destNode, srcTp, destTp, link1Builder);
 175
 176     }
 177
 178     private List<SupportingNode> geSupportingNodes() {
 179         List<SupportingNode> supportingNodes1 = new ArrayList<>();
 180 //
 181         supportingNodes1
 182                 .add(new SupportingNodeBuilder()
 183                         .setNodeRef(new NodeId("node 1"))
 184                         .setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID))
 185                         .build());
 186
 187         supportingNodes1
 188                 .add(new SupportingNodeBuilder()
 189                         .setNodeRef(new NodeId("node 2"))
 190                         .setNetworkRef(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID))
 191                         .build());
 192         return supportingNodes1;
 193     }
 194
 195     private NodeBuilder getNodeBuilder(List<SupportingNode> supportingNodes1) {
 196
 197
 198         //update tp of nodes
 199         TerminationPointBuilder xpdrTpBldr = new TerminationPointBuilder();
 200         TerminationPoint1Builder tp1Bldr = new TerminationPoint1Builder();
 201
 202         tp1Bldr.setTpType(OpenroadmTpType.XPONDERNETWORK);
 203         xpdrTpBldr.addAugmentation(TerminationPoint1.class, tp1Bldr.build());
 204         org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1 node1 =
 205                 new Node1Builder().setTerminationPoint(ImmutableList.of(xpdrTpBldr.build())).build();
 206
 207
 208         return new NodeBuilder()
 209                 .setNodeId(new NodeId("node 1"))
 210                 .withKey(new NodeKey(new NodeId("node 1")))
 211                 .addAugmentation(
 212                         Node1.class, node1)
 213                 .setSupportingNode(supportingNodes1);
 214     }
 215
 216     private Link genereateLinkBuilder() {
 217
 218         List<LinkConcatenation> linkConcentationValues = new ArrayList<>();
 219         LinkConcatenation linkConcatenation = new LinkConcatenationBuilder()
 220                 .setFiberType(LinkConcatenation.FiberType.Truewave)
 221                 .setPmd(new FiberPmd(BigDecimal.ONE))
 222                 .setSRLGId(Long.valueOf(1))
 223                 .setSRLGLength(Long.valueOf(1))
 224                 .build();
 225         LinkConcatenation linkConcatenation2 = new LinkConcatenationBuilder()
 226                 .setFiberType(LinkConcatenation.FiberType.Truewave)
 227                 .setPmd(new FiberPmd(BigDecimal.ONE))
 228                 .setSRLGId(Long.valueOf(1))
 229                 .setSRLGLength(Long.valueOf(1))
 230                 .build();
 231         linkConcentationValues.add(linkConcatenation);
 232         linkConcentationValues.add(linkConcatenation2);
 233
 234         List<AmplifiedLink>
 235                 amplifiedLinkValues = new ArrayList<>();
 236         org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes.AmplifiedLink al =
 237                 new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes
 238                         .AmplifiedLinkBuilder().setSectionElement(new SectionElementBuilder()
 239                         .setSectionElement(new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130
 240                                 .amplified.link.attributes.amplified.link.section.element.section.element
 241                                 .SpanBuilder()
 242                                 .setSpan(
 243                                         new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified
 244                                                 .link.attributes.amplified.link.section.element.section
 245                                                 .element.span.SpanBuilder()
 246                                                 .setAdministrativeState(AdminStates.InService)
 247                                                 .setAutoSpanloss(true)
 248                                                 .setClfi("clfi")
 249                                                 .setEngineeredSpanloss(new RatioDB(BigDecimal.ONE))
 250                                                 .setLinkConcatenation(linkConcentationValues)
 251                                                 .setSpanlossBase(new RatioDB(BigDecimal.ONE))
 252                                                 .setSpanlossCurrent(new RatioDB(BigDecimal.ONE))
 253                                                 .build())
 254                                 .build())
 255                         .build())
 256                         .setSectionEltNumber(Integer.valueOf(1)).build();
 257         org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes.AmplifiedLink al2 =
 258                 new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link.attributes
 259                         .AmplifiedLinkBuilder().setSectionElement(new SectionElementBuilder()
 260                         .setSectionElement(
 261                                 new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130.amplified.link
 262                                         .attributes.amplified.link.section.element.section.element.SpanBuilder()
 263                                         .setSpan(
 264                                                 new org.opendaylight.yang.gen.v1.http.org.openroadm.link.rev181130
 265                                                         .amplified.link
 266                                                         .attributes.amplified.link.section.element.section.element.span
 267                                                         .SpanBuilder()
 268                                                         .setAdministrativeState(AdminStates.InService)
 269                                                         .setAutoSpanloss(true)
 270                                                         .setClfi("clfi")
 271                                                         .setEngineeredSpanloss(new RatioDB(BigDecimal.ONE))
 272                                                         .setLinkConcatenation(linkConcentationValues)
 273                                                         .setSpanlossBase(new RatioDB(BigDecimal.ONE))
 274                                                         .setSpanlossCurrent(new RatioDB(BigDecimal.ONE))
 275                                                         .build())
 276                                         .build())
 277                         .build())
 278                         .setSectionEltNumber(Integer.valueOf(1)).build();
 279
 280         amplifiedLinkValues.add(al);
 281         amplifiedLinkValues.add(al2);
 282         Augmentation<Link> aug11 =
 283                 new org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Link1Builder()
 284                         .setAdministrativeGroup(Long.valueOf(123))
 285                         .setAdministrativeState(State.InService)
 286                         .setAmplified(true)
 287                         .setLinkLatency(Long.valueOf(123))
 288                         .setLinkLength(BigDecimal.valueOf(123))
 289                         .setOMSAttributes(new OMSAttributesBuilder()
 290                                 .setAmplifiedLink(new AmplifiedLinkBuilder().setAmplifiedLink(amplifiedLinkValues)
 291                                         .build())
 292                                 .setOppositeLink(new LinkId("link 1"))
 293                                 .setSpan(new SpanBuilder().build())
 294                                 .setTEMetric(Long.valueOf(123)).build())
 295                         .setOperationalState(State.InService).build();
 296
 297         TransactionUtils.getNetworkForSpanLoss();
 298         return new LinkBuilder().setLinkId(new LinkId("OpenROADM-3-1-DEG1-to-OpenROADM-3-2-DEG1"))
 299                 .setSource(new SourceBuilder().setSourceNode(new NodeId("OpenROADM-3-2-DEG1"))
 300                         .setSourceTp("DEG1-TTP-TX").build())
 301                 .setDestination(
 302                         new DestinationBuilder().setDestNode(new NodeId("OpenROADM-3-1-DEG1"))
 303                                 .setDestTp("DEG1-TTP-RX").build())
 304                 .addAugmentation(Link1.class, aug11)
 305                 .build();
 306
 307
 308     }
 309 }