pce/src/test/java/org/opendaylight/transportpce/pce/graph/PceGraphTest.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.graph;
  10
  11 import java.util.Map;
  12 import java.util.Optional;
  13 import org.junit.Assert;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.mockito.Mock;
  17 import org.mockito.MockitoAnnotations;
  18 import org.opendaylight.transportpce.common.StringConstants;
  19 import org.opendaylight.transportpce.common.fixedflex.GridConstant;
  20 import org.opendaylight.transportpce.common.mapping.PortMapping;
  21 import org.opendaylight.transportpce.pce.constraints.PceConstraints;
  22 import org.opendaylight.transportpce.pce.networkanalyzer.PceLink;
  23 import org.opendaylight.transportpce.pce.networkanalyzer.PceNode;
  24 import org.opendaylight.transportpce.pce.networkanalyzer.PceOpticalNode;
  25 import org.opendaylight.transportpce.pce.networkanalyzer.PceOtnNode;
  26 import org.opendaylight.transportpce.pce.networkanalyzer.PceResult;
  27 import org.opendaylight.transportpce.pce.utils.NodeUtils;
  28 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev211210.OpenroadmNodeType;
  29 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev211210.OpenroadmTpType;
  30 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.format.rev191129.ServiceFormat;
  31 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.service.types.rev220118.PceMetric;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
  36
  37 public class PceGraphTest {
  38
  39     private Link link = null;
  40     private Node node = null;
  41     private PceLink pceLink = null;
  42     private PceGraph pceGraph = null;
  43     private PceConstraints pceHardConstraints = null;
  44     private PceResult rc = null;
  45     private PceOpticalNode pceOpticalNode = null;
  46     private PceOpticalNode pceOpticalNode2 = null;
  47     private Map<NodeId, PceNode> allPceNodes = null;
  48     private String deviceNodeId = "device node";
  49     private String serviceType = "100GE";
  50     @Mock
  51     private PortMapping portMapping;
  52
  53     @Before
  54     public void setUp() {
  55         MockitoAnnotations.openMocks(this);
  56         // Build Link
  57         link = NodeUtils.createRoadmToRoadm("OpenROADM-3-2-DEG1",
  58                 "OpenROADM-3-1-DEG1",
  59                 "DEG1-TTP-TX", "DEG1-TTP-RX").build();
  60
  61         NodeId nodeId = new NodeId("OpenROADM-3-2-DEG1");
  62         node = NodeUtils.getNodeBuilder(NodeUtils.geSupportingNodes())
  63                 .setNodeId(nodeId).withKey(new NodeKey(nodeId))
  64                 .build();
  65         pceOpticalNode = new PceOpticalNode(deviceNodeId, serviceType, portMapping, node,
  66                 OpenroadmNodeType.DEGREE, StringConstants.OPENROADM_DEVICE_VERSION_2_2_1,
  67                 GridConstant.SLOT_WIDTH_50, GridConstant.SLOT_WIDTH_50);
  68         NodeId nodeId2 = new NodeId("OpenROADM-3-1-DEG1");
  69         Node node2 = NodeUtils.getNodeBuilder(NodeUtils.geSupportingNodes())
  70                 .setNodeId(nodeId2).withKey(new NodeKey(nodeId2)).build();
  71         pceOpticalNode2 = new PceOpticalNode(deviceNodeId, serviceType, portMapping, node2,
  72                 OpenroadmNodeType.DEGREE, StringConstants.OPENROADM_DEVICE_VERSION_2_2_1,
  73                 GridConstant.SLOT_WIDTH_50, GridConstant.SLOT_WIDTH_50);
  74         pceLink = new PceLink(link, pceOpticalNode, pceOpticalNode2);
  75         pceLink.setClient("XPONDER-CLIENT");
  76
  77         pceLink.getDestId();
  78         pceOpticalNode.addOutgoingLink(pceLink);
  79
  80         // init PceHardContraints
  81         pceHardConstraints = new PceConstraints();
  82         // pceHardConstraints.setp
  83         allPceNodes = Map.of(nodeId, pceOpticalNode, nodeId2, pceOpticalNode2);
  84         rc = new PceResult();
  85         pceGraph = new PceGraph(pceOpticalNode, pceOpticalNode2, allPceNodes,
  86                 pceHardConstraints,
  87                 null, rc,
  88                 StringConstants.SERVICE_TYPE_ODU4);
  89     }
  90
  91     @Test
  92     public void clacPath() {
  93
  94         Assert.assertEquals(pceGraph.calcPath(), true);
  95     }
  96
  97     @Test
  98     public void clacPathPropagationDelay() {
  99         pceHardConstraints.setPceMetrics(PceMetric.PropagationDelay);
 100         pceGraph.setConstrains(pceHardConstraints, null);
 101
 102         Assert.assertEquals(pceGraph.calcPath(), true);
 103         Assert.assertEquals(Optional.ofNullable(pceGraph.getPathAtoZ().get(0).getLatency()),
 104                 Optional.ofNullable(30.0));
 105         Assert.assertEquals(pceGraph.getReturnStructure().getRate(), -1);
 106     }
 107
 108     @Test
 109     public void clacPath100GE() {
 110         pceGraph = new PceGraph(pceOpticalNode, pceOpticalNode2, allPceNodes,
 111                 pceHardConstraints,
 112                 null, rc,
 113                 StringConstants.SERVICE_TYPE_100GE_T);
 114
 115         Assert.assertEquals(pceGraph.calcPath(), false);
 116     }
 117
 118     @Test(expected = Exception.class)
 119     public void clacPath10GE2() {
 120         pceGraph = getOtnPceGraph(StringConstants.SERVICE_TYPE_10GE);
 121         Assert.assertEquals(pceGraph.calcPath(), false);
 122     }
 123
 124     @Test(expected = Exception.class)
 125     public void clacPath1GE() {
 126         pceGraph = getOtnPceGraph(StringConstants.SERVICE_TYPE_1GE);
 127         Assert.assertEquals(pceGraph.calcPath(), false);
 128     }
 129
 130     private PceGraph getOtnPceGraph(String type) {
 131         // Build Link
 132         link = NodeUtils.createRoadmToRoadm("optical",
 133                 "optical2",
 134                 "DEG1-TTP-TX", "DEG1-TTP-RX").build();
 135
 136
 137         node = NodeUtils.getOTNNodeBuilder(NodeUtils.geSupportingNodes(), OpenroadmTpType.XPONDERNETWORK).build();
 138
 139         PceOtnNode  pceOtnNode = new PceOtnNode(node, OpenroadmNodeType.MUXPDR,
 140                 new NodeId("optical"), ServiceFormat.OTU.getName(), "serviceType", null);
 141         pceOtnNode.validateXponder("optical", "sl");
 142         pceOtnNode.validateXponder("not optical", "sl");
 143         pceOtnNode.initXndrTps("AZ");
 144         pceOtnNode.checkAvailableTribPort();
 145         pceOtnNode.checkAvailableTribSlot();
 146
 147
 148         PceOtnNode pceOtnNode2 = new PceOtnNode(node, OpenroadmNodeType.MUXPDR,
 149                 new NodeId("optical2"), ServiceFormat.OTU.getName(), "serviceType", null);
 150         pceOtnNode2.validateXponder("optical", "sl");
 151         pceOtnNode2.validateXponder("not optical", "sl");
 152         pceOtnNode2.initXndrTps("AZ");
 153         pceOtnNode2.initXndrTps("mode");
 154         pceOtnNode2.checkAvailableTribPort();
 155         pceOtnNode2.checkAvailableTribSlot();
 156
 157         pceLink = new PceLink(link, pceOtnNode, pceOtnNode2);
 158         pceLink.setClient("XPONDER-CLIENT");
 159
 160         pceLink.getDestId();
 161         pceOtnNode.addOutgoingLink(pceLink);
 162
 163         // init PceHardContraints
 164         pceHardConstraints = new PceConstraints();
 165         // pceHardConstraints.setp
 166         allPceNodes = Map.of(new NodeId("optical"), pceOtnNode,
 167                 new NodeId("optical2"), pceOtnNode2);
 168         rc = new PceResult();
 169         PceGraph otnPceGraph = new PceGraph(pceOtnNode, pceOtnNode2, allPceNodes,
 170                 pceHardConstraints,
 171                 null, rc,
 172                 type);
 173
 174         return otnPceGraph;
 175     }
 176 }
 177