hwvtepsouthbound/hwvtepsouthbound-impl/src/test/java/org/opendaylight/ovsdb/hwvtepsouthbound/TestBuilders.java

   1 /*
   2  * Copyright © 2016, 2017 Ericsson India Global Services Pvt Ltd. 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.ovsdb.hwvtepsouthbound;
  10
  11 import java.util.ArrayList;
  12 import java.util.Arrays;
  13 import java.util.List;
  14 import java.util.UUID;
  15 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
  17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentation;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentationBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepLogicalSwitchRef;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepNodeName;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentationBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorRef;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitchesBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitchesKey;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteMcastMacs;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteMcastMacsBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacs;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacsBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical.locator.set.attributes.LocatorSet;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical.locator.set.attributes.LocatorSetBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
  34 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  35 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
  37 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
  39 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  40
  41 public final class TestBuilders {
  42
  43     public static final String VXLAN_OVER_IPV4 = "vxlan_over_ipv4";
  44
  45     private TestBuilders() {
  46     }
  47
  48     public static List<LogicalSwitches> addLogicalSwitches(HwvtepGlobalAugmentationBuilder augmentationBuilder,
  49             String[]... data) {
  50         List<LogicalSwitches> logicalSwitcheses = new ArrayList<>();
  51         for (String[] row : data) {
  52             logicalSwitcheses.add(TestBuilders.buildLogicalSwitch(row));
  53         }
  54         augmentationBuilder.setLogicalSwitches(logicalSwitcheses);
  55         return logicalSwitcheses;
  56     }
  57
  58     public static List<RemoteMcastMacs> addRemoteMcastMacs(InstanceIdentifier<Node> iid,
  59                                           HwvtepGlobalAugmentationBuilder augmentationBuilder, String[]... data) {
  60         List<RemoteMcastMacs> remoteMcastMacses = new ArrayList<>();
  61         for (String[] row : data) {
  62             String[] teps = Arrays.copyOfRange(row, 2, row.length);
  63             remoteMcastMacses.add(TestBuilders.buildRemoteMcastMacs(iid, row[0], row[1], teps));
  64         }
  65         augmentationBuilder.setRemoteMcastMacs(remoteMcastMacses);
  66         return remoteMcastMacses;
  67     }
  68
  69     public static List<RemoteUcastMacs> addRemoteUcastMacs(InstanceIdentifier<Node> iid,
  70                                                            HwvtepGlobalAugmentationBuilder augmentationBuilder,
  71                                                            String[]... data) {
  72         List<RemoteUcastMacs> remoteUcastMacses = new ArrayList<>();
  73         for (String[] row : data) {
  74             remoteUcastMacses.add(TestBuilders.buildRemoteUcastMacs(iid, row[0], row[1], row[2], row[3]));
  75         }
  76         augmentationBuilder.setRemoteUcastMacs(remoteUcastMacses);
  77         return remoteUcastMacses;
  78     }
  79
  80     public static void addGlobalTerminationPoints(NodeBuilder nodeBuilder, InstanceIdentifier<Node> nodeIid,
  81                                                   String[]... data) {
  82         List<TerminationPoint> terminationPoints = new ArrayList<>();
  83         for (String[] row : data) {
  84             terminationPoints.add(TestBuilders.buildTerminationPoint(nodeIid, row[0]));
  85         }
  86         nodeBuilder.setTerminationPoint(terminationPoints);
  87     }
  88
  89     public static HwvtepLogicalSwitchRef buildLogicalSwitchesRef(InstanceIdentifier<Node> nodeIid,
  90                                                                  String logicalSwitchName) {
  91         InstanceIdentifier<LogicalSwitches> switchIid = nodeIid.augmentation(HwvtepGlobalAugmentation.class)
  92                 .child(LogicalSwitches.class, new LogicalSwitchesKey(new HwvtepNodeName(logicalSwitchName)));
  93         return new HwvtepLogicalSwitchRef(switchIid);
  94     }
  95
  96     public static RemoteUcastMacs buildRemoteUcastMacs(InstanceIdentifier<Node> nodeIid, String vmMac,
  97                                                        String vmip, String tepIp, String logicalSwitchName) {
  98         RemoteUcastMacsBuilder ucmlBuilder = new RemoteUcastMacsBuilder();
  99         ucmlBuilder.setIpaddr(IpAddressBuilder.getDefaultInstance(vmip));
 100         ucmlBuilder.setMacEntryKey(new MacAddress(vmMac));
 101         ucmlBuilder.setMacEntryUuid(getUUid(vmMac));
 102         ucmlBuilder.setLocatorRef(buildLocatorRef(nodeIid, tepIp));
 103         ucmlBuilder.setLogicalSwitchRef(buildLogicalSwitchesRef(nodeIid, logicalSwitchName));
 104         return ucmlBuilder.build();
 105     }
 106
 107     public static TerminationPoint buildTerminationPoint(InstanceIdentifier<Node> nodeIid, String ip) {
 108         TerminationPointKey tpKey = new TerminationPointKey(new TpId("vxlan_over_ipv4:" + ip));
 109         TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
 110         if (nodeIid != null) {
 111             tpBuilder.withKey(tpKey);
 112             tpBuilder.setTpId(tpKey.getTpId());
 113             tpBuilder.addAugmentation(new HwvtepPhysicalLocatorAugmentationBuilder()
 114                 .setPhysicalLocatorUuid(getUUid(ip))
 115                 .setEncapsulationType(HwvtepSouthboundMapper.createEncapsulationType(VXLAN_OVER_IPV4))
 116                 .setDstIp(IpAddressBuilder.getDefaultInstance(ip))
 117                 .build());
 118         }
 119         return tpBuilder.build();
 120     }
 121
 122     public static LogicalSwitches buildLogicalSwitch(String... keys) {
 123         String logicalSwitch = keys[0];
 124         String tunnelKey = keys[1];
 125         LogicalSwitchesBuilder logicalSwitchesBuilder = new LogicalSwitchesBuilder();
 126         logicalSwitchesBuilder.withKey(new LogicalSwitchesKey(new HwvtepNodeName(logicalSwitch)));
 127         logicalSwitchesBuilder.setHwvtepNodeName(new HwvtepNodeName(logicalSwitch));
 128         logicalSwitchesBuilder.setTunnelKey(tunnelKey);
 129         Uuid uuid = getUUid(logicalSwitch);
 130         logicalSwitchesBuilder.setLogicalSwitchUuid(uuid);
 131         return logicalSwitchesBuilder.build();
 132     }
 133
 134     public static RemoteMcastMacs buildRemoteMcastMacs(InstanceIdentifier<Node> iid, String mac,
 135                                                        String logicalSwitchName, String[] tepIps) {
 136
 137         RemoteMcastMacsBuilder macLocalBuilder = new RemoteMcastMacsBuilder();
 138         if (mac.equals(HwvtepSouthboundConstants.UNKNOWN_DST_STRING)) {
 139             macLocalBuilder.setMacEntryKey(HwvtepSouthboundConstants.UNKNOWN_DST_MAC);
 140         } else {
 141             macLocalBuilder.setMacEntryKey(new MacAddress(mac));
 142         }
 143         macLocalBuilder.setMacEntryUuid(getUUid(mac));
 144         macLocalBuilder.setLogicalSwitchRef(buildLogicalSwitchesRef(iid, logicalSwitchName));
 145         List<LocatorSet> locatorSets = new ArrayList<>();
 146         for (String tepIp : tepIps) {
 147             locatorSets.add(new LocatorSetBuilder().setLocatorRef(
 148                     buildLocatorRef(iid, tepIp)).build());
 149         }
 150         macLocalBuilder.setLocatorSet(locatorSets);
 151         return macLocalBuilder.build();
 152     }
 153
 154     public static HwvtepPhysicalLocatorRef buildLocatorRef(InstanceIdentifier<Node> nodeIid,String tepIp) {
 155         InstanceIdentifier<TerminationPoint> tepId = buildTpId(nodeIid, tepIp);
 156         return new HwvtepPhysicalLocatorRef(tepId);
 157     }
 158
 159     public static Uuid getUUid(String key) {
 160         return new Uuid(UUID.nameUUIDFromBytes(key.getBytes()).toString());
 161     }
 162
 163     public static InstanceIdentifier<TerminationPoint> buildTpId(InstanceIdentifier<Node> nodeIid,String tepIp) {
 164         String tpKeyStr = VXLAN_OVER_IPV4 + ':' + tepIp;
 165         TerminationPointKey tpKey = new TerminationPointKey(new TpId(tpKeyStr));
 166         return nodeIid.child(TerminationPoint.class, tpKey);
 167     }
 168 }