opendaylight/md-sal/sal-compability/src/test/java/org/opendaylight/controller/sal/compability/TestToSalConversionsUtils.java

   1 package org.opendaylight.controller.sal.compability;
   2
   3 import static org.junit.Assert.assertEquals;
   4 import static org.junit.Assert.assertTrue;
   5
   6 import java.math.BigInteger;
   7 import java.net.Inet4Address;
   8 import java.net.Inet6Address;
   9 import java.net.InetAddress;
  10 import java.util.ArrayList;
  11 import java.util.Collections;
  12 import java.util.List;
  13
  14 import org.junit.Test;
  15 import org.opendaylight.controller.sal.action.*;
  16 import org.opendaylight.controller.sal.flowprogrammer.Flow;
  17 import org.opendaylight.controller.sal.match.MatchType;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.*;
  19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowAddedBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.NodeFlow;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.VlanCfi;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.action.action.*;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.address.Address;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.address.address.Ipv4Builder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.address.address.Ipv6Builder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.action.list.Action;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.action.list.ActionBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Instructions;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddressBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddressBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.*;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.*;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatchBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatchBuilder;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActions;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsBuilder;
  51
  52 import com.google.common.net.InetAddresses;
  53
  54 import static org.opendaylight.controller.sal.compability.ProtocolConstants.ETHERNET_ARP;
  55 import static org.opendaylight.controller.sal.compability.ProtocolConstants.SCTP;
  56 import static org.opendaylight.controller.sal.compability.ProtocolConstants.TCP;
  57 import static org.opendaylight.controller.sal.compability.ProtocolConstants.UDP;
  58
  59 public class TestToSalConversionsUtils {
  60     // prefix:
  61     // od|Od = Open Daylight
  62     private enum MtchType {
  63         other, ipv4, ipv6, arp, sctp, tcp, udp
  64     }
  65
  66     @Test
  67     public void testToSalConversion() {
  68         FlowAddedBuilder odNodeFlowBuilder = new FlowAddedBuilder();
  69         odNodeFlowBuilder = prepareOdFlowCommon();
  70
  71         Flow salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.other));
  72         checkSalMatch(salFlow.getMatch(), MtchType.other);
  73
  74         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.ipv4));
  75         checkSalMatch(salFlow.getMatch(), MtchType.ipv4);
  76
  77         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.ipv6));
  78         checkSalMatch(salFlow.getMatch(), MtchType.ipv6);
  79
  80         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.arp));
  81         checkSalMatch(salFlow.getMatch(), MtchType.arp);
  82
  83         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.sctp));
  84         checkSalMatch(salFlow.getMatch(), MtchType.sctp);
  85
  86         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.tcp));
  87         checkSalMatch(salFlow.getMatch(), MtchType.tcp);
  88
  89         salFlow = ToSalConversionsUtils.toFlow(prepareOdFlow(odNodeFlowBuilder, MtchType.udp));
  90         checkSalMatch(salFlow.getMatch(), MtchType.udp);
  91
  92         checkSalFlow(salFlow);
  93     }
  94
  95     private void checkSalMatch(org.opendaylight.controller.sal.match.Match match, MtchType mt) {
  96         switch (mt) {
  97         case other:
  98             /*assertNotNull("DL_DST isn't equal.", "3C:A9:F4:00:E0:C8",
  99                     new String((byte[]) match.getField(MatchType.DL_DST).getValue()));
 100             assertEquals("DL_SRC isn't equal.", "24:77:03:7C:C5:F1",
 101                     new String((byte[]) match.getField(MatchType.DL_SRC).getValue()));
 102             */
 103             assertEquals("DL_TYPE isn't equal.", (short) 0xffff, (short) match.getField(MatchType.DL_TYPE).getValue());
 104             assertEquals("NW_TOS isn't equal.", (byte) 0x33, (byte) match.getField(MatchType.NW_TOS).getValue());
 105             assertEquals("NW_PROTO isn't equal.", (byte) 0x3f, (byte) match.getField(MatchType.NW_PROTO).getValue());
 106             assertEquals("DL_VLAN isn't equal.", (short) 0xfff, (short) match.getField(MatchType.DL_VLAN).getValue());
 107             assertEquals("DL_VLAN_PR isn't equal.", (byte) 0x7, (byte) match.getField(MatchType.DL_VLAN_PR).getValue());
 108             break;
 109         case arp:
 110             /*
 111             assertEquals("DL_SRC isn't equal.", "22:44:66:88:AA:CC",
 112                     new String((byte[]) match.getField(MatchType.DL_SRC).getValue()));
 113             assertEquals("DL_DST isn't equal.", "11:33:55:77:BB:DD",
 114                     new String((byte[]) match.getField(MatchType.DL_DST).getValue()));
 115             */
 116             assertEquals("NW_SRC isn't equal.", "192.168.1.101",
 117                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_SRC).getValue()));
 118             assertEquals("NW_DST isn't equal.", "192.168.1.102",
 119                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_DST).getValue()));
 120             assertEquals("DL_TYPE isn't equal.", ETHERNET_ARP, match.getField(MatchType.DL_TYPE).getValue());
 121             break;
 122         case ipv4:
 123             assertEquals("NW_SRC isn't equal.", "192.168.1.104",
 124                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_SRC).getValue()));
 125             assertEquals("NW_DST isn't equal.", "192.168.1.105",
 126                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_DST).getValue()));
 127             break;
 128         case ipv6:
 129             assertEquals("NW_SRC isn't equal.", "3001:db8:85a3::8a2e:370:7334",
 130                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_SRC).getValue()));
 131             assertEquals("NW_DST isn't equal.", "3001:db8:85a3::8a2e:370:7335",
 132                     InetAddresses.toAddrString((InetAddress) match.getField(MatchType.NW_DST).getValue()));
 133             break;
 134         case sctp:
 135             assertEquals("TP_SRC isn't equal.", 31, (short) match.getField(MatchType.TP_SRC).getValue());
 136             assertEquals("TP_DST isn't equal.", 32, (short) match.getField(MatchType.TP_DST).getValue());
 137             assertEquals("NW_PROTO isn't equal.", SCTP, (byte) match.getField(MatchType.NW_PROTO).getValue());
 138             break;
 139         case tcp:
 140             assertEquals("TP_SRC isn't equal.", 21, (short) match.getField(MatchType.TP_SRC).getValue());
 141             assertEquals("TP_DST isn't equal.", 22, (short) match.getField(MatchType.TP_DST).getValue());
 142             assertEquals("NW_PROTO isn't equal.", TCP, (byte) match.getField(MatchType.NW_PROTO).getValue());
 143             break;
 144         case udp:
 145             assertEquals("TP_SRC isn't equal.", 11, (short) match.getField(MatchType.TP_SRC).getValue());
 146             assertEquals("TP_DST isn't equal.", 12, (short) match.getField(MatchType.TP_DST).getValue());
 147             assertEquals("NW_PROTO isn't equal.", UDP, (byte) match.getField(MatchType.NW_PROTO).getValue());
 148             break;
 149         default:
 150             break;
 151
 152         }
 153
 154     }
 155
 156     private void checkSalFlow(Flow salFlow) {
 157         assertTrue("Id value is incorrect.", salFlow.getId() == 9223372036854775807L);
 158         assertTrue("Hard timeout is incorrect.", salFlow.getHardTimeout() == 32767);
 159         assertTrue("Iddle timeout is incorrect.", salFlow.getIdleTimeout() == 32767);
 160         assertTrue("Priority value is incorrect.", salFlow.getPriority() == 32767);
 161
 162         checkSalActions(salFlow.getActions());
 163     }
 164
 165     private void checkSalActions(List<org.opendaylight.controller.sal.action.Action> actions) {
 166         checkSalAction(actions, Flood.class, 1);
 167         checkSalAction(actions, FloodAll.class, 1);
 168         checkSalAction(actions, HwPath.class, 1);
 169         checkSalAction(actions, Loopback.class, 1);
 170         checkSalAction(actions, Output.class, 2, true);
 171         checkSalAction(actions, PopVlan.class, 1);
 172         checkSalAction(actions, PushVlan.class, 1, true);
 173         checkSalAction(actions, SetDlDst.class, 1, true);
 174         checkSalAction(actions, SetDlSrc.class, 1, true);
 175         checkSalAction(actions, SetDlType.class, 1, true);
 176         checkSalAction(actions, SetNextHop.class, 2, true);
 177         checkSalAction(actions, SetNwDst.class, 2, true);
 178         checkSalAction(actions, SetNwSrc.class, 2, true);
 179         checkSalAction(actions, SetNwTos.class, 1, true);
 180         checkSalAction(actions, SetTpDst.class, 1, true);
 181         checkSalAction(actions, SetTpSrc.class, 1, true);
 182         checkSalAction(actions, SetVlanCfi.class, 1, true);
 183         checkSalAction(actions, SetVlanId.class, 1, true);
 184         checkSalAction(actions, SetVlanPcp.class, 1, true);
 185         checkSalAction(actions, SwPath.class, 1);
 186     }
 187
 188     private void checkSalAction(List<org.opendaylight.controller.sal.action.Action> actions, Class<?> cls,
 189             int numOfActions) {
 190         checkSalAction(actions, cls, numOfActions, false);
 191     }
 192
 193     private void checkSalAction(List<org.opendaylight.controller.sal.action.Action> actions, Class<?> cls,
 194             int numOfActions, boolean additionalCheck) {
 195         int numOfEqualClass = 0;
 196         for (org.opendaylight.controller.sal.action.Action action : actions) {
 197             if (action.getClass().equals(cls)) {
 198                 if (additionalCheck) {
 199                     additionalActionCheck(action);
 200                 }
 201                 numOfEqualClass++;
 202             }
 203         }
 204         assertEquals("Incorrect number of actions of type " + cls.getName() + " was found.", numOfActions,
 205                 numOfEqualClass);
 206     }
 207
 208     // implement special checks
 209     private void additionalActionCheck(org.opendaylight.controller.sal.action.Action action) {
 210         if (action instanceof Output) {
 211             // ((Output)action).getPort() //TODO finish check when mapping will
 212             // be defined
 213         } else if (action instanceof PushVlan) {
 214             assertEquals("Wrong value for action PushVlan for tag.", 0x8100, ((PushVlan) action).getTag());
 215             assertEquals("Wrong value for action PushVlan for pcp.", 7, ((PushVlan) action).getPcp());
 216             assertEquals("Wrong value for action PushVlan for cfi.", 1, ((PushVlan) action).getCfi());
 217             assertEquals("Wrong value for action PushVlan for vlanID.", 4095, ((PushVlan) action).getVlanId());
 218         } else if (action instanceof SetDlDst) {
 219             //assertEquals("Wrong value for action SetDlDst for MAC address.", "3C:A9:F4:00:E0:C8", new String(
 220             //        ((SetDlDst) action).getDlAddress()));
 221         } else if (action instanceof SetDlSrc) {
 222             //assertEquals("Wrong value for action SetDlSrc for MAC address.", "24:77:03:7C:C5:F1", new String(
 223             //      ((SetDlSrc) action).getDlAddress()));
 224         } else if (action instanceof SetDlType) {
 225             assertEquals("Wrong value for action SetDlType for.", 513l, ((SetDlType) action).getDlType());
 226         } else if (action instanceof SetNextHop) {
 227             InetAddress inetAddress = ((SetNextHop) action).getAddress();
 228             checkIpAddresses(inetAddress, "192.168.100.100", "2001:db8:85a3::8a2e:370:7334");
 229         } else if (action instanceof SetNwDst) {
 230             InetAddress inetAddress = ((SetNwDst) action).getAddress();
 231             checkIpAddresses(inetAddress, "192.168.100.101", "2001:db8:85a3::8a2e:370:7335");
 232         } else if (action instanceof SetNwSrc) {
 233             InetAddress inetAddress = ((SetNwSrc) action).getAddress();
 234             checkIpAddresses(inetAddress, "192.168.100.102", "2001:db8:85a3::8a2e:370:7336");
 235         } else if (action instanceof SetNwTos) {
 236             assertEquals("Wrong value for action SetNwTos for tos.", 63, ((SetNwTos) action).getNwTos());
 237         } else if (action instanceof SetTpDst) {
 238             assertEquals("Wrong value for action SetTpDst for port.", 65535, ((SetTpDst) action).getPort());
 239         } else if (action instanceof SetTpSrc) {
 240             assertEquals("Wrong value for action SetTpSrc for port.", 65535, ((SetTpSrc) action).getPort());
 241         } else if (action instanceof SetVlanCfi) {
 242             assertEquals("Wrong value for action SetVlanCfi for port.", 1, ((SetVlanCfi) action).getCfi());
 243         } else if (action instanceof SetVlanId) {
 244             assertEquals("Wrong value for action SetVlanId for vlan ID.", 4095, ((SetVlanId) action).getVlanId());
 245         } else if (action instanceof SetVlanPcp) {
 246             assertEquals("Wrong value for action SetVlanPcp for vlan ID.", 7, ((SetVlanPcp) action).getPcp());
 247         }
 248     }
 249
 250     private void checkIpAddresses(InetAddress inetAddress, String ipv4, String ipv6) {
 251         if (inetAddress instanceof Inet4Address) {
 252             assertEquals("Wrong value for IP address.", ipv4, InetAddresses.toAddrString(inetAddress));
 253         } else if (inetAddress instanceof Inet6Address) {
 254             assertEquals("Wrong value for IP address.", ipv6, InetAddresses.toAddrString(inetAddress));
 255         }
 256     }
 257
 258     private FlowAddedBuilder prepareOdFlowCommon() {
 259         FlowAddedBuilder odNodeFlowBuilder = new FlowAddedBuilder();
 260
 261         odNodeFlowBuilder.setCookie(new BigInteger("9223372036854775807"));
 262         odNodeFlowBuilder.setHardTimeout(32767);
 263         odNodeFlowBuilder.setIdleTimeout(32767);
 264         odNodeFlowBuilder.setPriority(32767);
 265         odNodeFlowBuilder.setInstructions(prepareOdActions());
 266         return odNodeFlowBuilder;
 267     }
 268
 269     private NodeFlow prepareOdFlow(FlowAddedBuilder odNodeFlowBuilder, MtchType mt) {
 270         odNodeFlowBuilder.setMatch(prepOdMatch(mt));
 271         return odNodeFlowBuilder.build();
 272     }
 273
 274     private Instructions prepareOdActions() {
 275         List<Action> odActions = new ArrayList<>();
 276
 277         ControllerActionBuilder controllerActionBuilder = new ControllerActionBuilder();
 278         DropActionBuilder dropActionBuilder = new DropActionBuilder();
 279         FloodActionBuilder floodActionBuilder = new FloodActionBuilder();
 280         FloodAllActionBuilder floodAllActionBuilder = new FloodAllActionBuilder();
 281         HwPathActionBuilder hwPathActionBuilder = new HwPathActionBuilder();
 282         LoopbackActionBuilder loopbackActionBuilder = new LoopbackActionBuilder();
 283         OutputActionBuilder outputActionBuilder = new OutputActionBuilder();
 284         PopMplsActionBuilder popMplsActionBuilder = new PopMplsActionBuilder();
 285         PopVlanActionBuilder popVlanActionBuilder = new PopVlanActionBuilder();
 286         PushMplsActionBuilder pushMplsActionBuilder = new PushMplsActionBuilder();
 287         PushPbbActionBuilder pushPbbActionBuilder = new PushPbbActionBuilder();
 288         PushVlanActionBuilder pushVlanActionBuilder = new PushVlanActionBuilder();
 289         SetDlDstActionBuilder setDlDstActionBuilder = new SetDlDstActionBuilder();
 290         SetDlSrcActionBuilder setDlSrcActionBuilder = new SetDlSrcActionBuilder();
 291         SetDlTypeActionBuilder setDlTypeActionBuilder = new SetDlTypeActionBuilder();
 292         SetMplsTtlActionBuilder setMplsTtlActionBuilder = new SetMplsTtlActionBuilder();
 293         SetNwTosActionBuilder setNwTosActionBuilder = new SetNwTosActionBuilder();
 294         SetNwTtlActionBuilder setNwTtlActionBuilder = new SetNwTtlActionBuilder();
 295         SetQueueActionBuilder setQueueActionBuilder = new SetQueueActionBuilder();
 296         SetTpDstActionBuilder setTpDstActionBuilder = new SetTpDstActionBuilder();
 297         SetTpSrcActionBuilder setTpSrcActionBuilder = new SetTpSrcActionBuilder();
 298         SetVlanCfiActionBuilder setVlanCfiActionBuilder = new SetVlanCfiActionBuilder();
 299         SetVlanIdActionBuilder setVlanIdActionBuilder = new SetVlanIdActionBuilder();
 300         SetVlanPcpActionBuilder setVlanPcpActionBuilder = new SetVlanPcpActionBuilder();
 301         SwPathActionBuilder swPathActionBuilder = new SwPathActionBuilder();
 302
 303         prepareActionOutput(outputActionBuilder);
 304         prepareActionPushVlan(pushVlanActionBuilder);
 305         prepareActionSetDlDst(setDlDstActionBuilder);
 306         prepareActionSetDlSrc(setDlSrcActionBuilder);
 307         prepareActionSetDlType(setDlTypeActionBuilder);
 308         prepareActionNextHop(odActions);
 309         prepareActionSetNwDst(odActions);
 310         prepareActionSetNwSrc(odActions);
 311         prepareActionSetNwTos(setNwTosActionBuilder);
 312         prepareActionSetTpDst(setTpDstActionBuilder);
 313         prepareActionSetTpSrc(setTpSrcActionBuilder);
 314         prepareActionSetVlanCfi(setVlanCfiActionBuilder);
 315         prepareActionSetVladId(setVlanIdActionBuilder);
 316         prepareActionSetVlanPcp(setVlanPcpActionBuilder);
 317
 318         odActions.add(new ActionBuilder().setAction(controllerActionBuilder.build()).build());
 319         odActions.add(new ActionBuilder().setAction(dropActionBuilder.build()).build());
 320         odActions.add(new ActionBuilder().setAction(floodActionBuilder.build()).build());
 321         odActions.add(new ActionBuilder().setAction(floodAllActionBuilder.build()).build());
 322         odActions.add(new ActionBuilder().setAction(hwPathActionBuilder.build()).build());
 323         odActions.add(new ActionBuilder().setAction(loopbackActionBuilder.build()).build());
 324         odActions.add(new ActionBuilder().setAction(outputActionBuilder.build()).build());
 325         odActions.add(new ActionBuilder().setAction(popMplsActionBuilder.build()).build());
 326         odActions.add(new ActionBuilder().setAction(popVlanActionBuilder.build()).build());
 327         odActions.add(new ActionBuilder().setAction(pushMplsActionBuilder.build()).build());
 328         odActions.add(new ActionBuilder().setAction(pushPbbActionBuilder.build()).build());
 329         odActions.add(new ActionBuilder().setAction(pushVlanActionBuilder.build()).build());
 330         odActions.add(new ActionBuilder().setAction(setDlDstActionBuilder.build()).build());
 331         odActions.add(new ActionBuilder().setAction(setDlSrcActionBuilder.build()).build());
 332         odActions.add(new ActionBuilder().setAction(setDlTypeActionBuilder.build()).build());
 333         odActions.add(new ActionBuilder().setAction(setMplsTtlActionBuilder.build()).build());
 334         odActions.add(new ActionBuilder().setAction(setNwTosActionBuilder.build()).build());
 335         odActions.add(new ActionBuilder().setAction(setNwTtlActionBuilder.build()).build());
 336         odActions.add(new ActionBuilder().setAction(setQueueActionBuilder.build()).build());
 337         odActions.add(new ActionBuilder().setAction(setTpDstActionBuilder.build()).build());
 338         odActions.add(new ActionBuilder().setAction(setTpSrcActionBuilder.build()).build());
 339         odActions.add(new ActionBuilder().setAction(setVlanCfiActionBuilder.build()).build());
 340         odActions.add(new ActionBuilder().setAction(setVlanIdActionBuilder.build()).build());
 341         odActions.add(new ActionBuilder().setAction(setVlanPcpActionBuilder.build()).build());
 342         odActions.add(new ActionBuilder().setAction(swPathActionBuilder.build()).build());
 343
 344
 345         ApplyActions innerInst = new ApplyActionsBuilder().setAction(odActions).build();
 346         Instruction applyActions = new InstructionBuilder().setInstruction(innerInst).build();
 347         List<Instruction> instructions = Collections.singletonList(applyActions );
 348         InstructionsBuilder instBuilder = new InstructionsBuilder();
 349
 350         instBuilder.setInstruction(instructions);
 351
 352         return instBuilder.build();
 353     }
 354
 355     private void prepareActionSetVlanPcp(SetVlanPcpActionBuilder setVlanPcpActionBuilder) {
 356         setVlanPcpActionBuilder.setVlanPcp(new VlanPcp((short) 7));
 357     }
 358
 359     private void prepareActionSetVladId(SetVlanIdActionBuilder setVlanIdActionBuilder) {
 360         setVlanIdActionBuilder.setVlanId(new VlanId(4095));
 361     }
 362
 363     private void prepareActionSetVlanCfi(SetVlanCfiActionBuilder setVlanCfiActionBuilder) {
 364         setVlanCfiActionBuilder.setVlanCfi(new VlanCfi(1));
 365     }
 366
 367     private void prepareActionSetTpDst(SetTpDstActionBuilder setTpDstActionBuilder) {
 368         setTpDstActionBuilder.setPort(new PortNumber(65535));
 369     }
 370
 371     private void prepareActionSetTpSrc(SetTpSrcActionBuilder setTpSrcActionBuilder) {
 372         setTpSrcActionBuilder.setPort(new PortNumber(65535));
 373     }
 374
 375     private void prepareActionSetNwTos(SetNwTosActionBuilder setNwTosActionBuilder) {
 376         setNwTosActionBuilder.setTos(63);
 377     }
 378
 379     private void prepareActionSetNwSrc(List<Action> odActions) {
 380         // test case for IPv4
 381         SetNwSrcActionBuilder setNwSrcActionBuilderIpv4 = new SetNwSrcActionBuilder();
 382         setNwSrcActionBuilderIpv4.setAddress(prapareIpv4Address("192.168.100.102"));
 383         odActions.add(new ActionBuilder().setAction(setNwSrcActionBuilderIpv4.build()).build());
 384
 385         // test case for IPv6
 386         SetNwSrcActionBuilder setNwSrcActionBuilderIpv6 = new SetNwSrcActionBuilder();
 387         setNwSrcActionBuilderIpv6.setAddress(prapareIpv6Address("2001:0db8:85a3:0000:0000:8a2e:0370:7336"));
 388         odActions.add(new ActionBuilder().setAction(setNwSrcActionBuilderIpv6.build()).build());
 389     }
 390
 391     private void prepareActionSetNwDst(List<Action> odActions) {
 392         // test case for IPv4
 393         SetNwDstActionBuilder setNwDstActionBuilderIpv4 = new SetNwDstActionBuilder();
 394         setNwDstActionBuilderIpv4.setAddress(prapareIpv4Address("192.168.100.101"));
 395         odActions.add(new ActionBuilder().setAction(setNwDstActionBuilderIpv4.build()).build());
 396
 397         // test case for IPv6
 398         SetNwDstActionBuilder setNwDstActionBuilderIpv6 = new SetNwDstActionBuilder();
 399         setNwDstActionBuilderIpv6.setAddress(prapareIpv6Address("2001:0db8:85a3:0000:0000:8a2e:0370:7335"));
 400         odActions.add(new ActionBuilder().setAction(setNwDstActionBuilderIpv6.build()).build());
 401     }
 402
 403     private void prepareActionNextHop(List<Action> odActions) {
 404         // test case for IPv4
 405         SetNextHopActionBuilder setNextHopActionBuilderIpv4 = new SetNextHopActionBuilder();
 406         setNextHopActionBuilderIpv4.setAddress(prapareIpv4Address("192.168.100.100"));
 407         odActions.add(new ActionBuilder().setAction(setNextHopActionBuilderIpv4.build()).build());
 408
 409         // test case for IPv6
 410         SetNextHopActionBuilder setNextHopActionBuilderIpv6 = new SetNextHopActionBuilder();
 411         setNextHopActionBuilderIpv6.setAddress(prapareIpv6Address("2001:0db8:85a3:0000:0000:8a2e:0370:7334"));
 412         odActions.add(new ActionBuilder().setAction(setNextHopActionBuilderIpv6.build()).build());
 413     }
 414
 415     private Address prapareIpv4Address(String ipv4Address) {
 416         Ipv4Builder ipv4Builder = new Ipv4Builder();
 417         ipv4Builder.setIpv4Address(new Ipv4Prefix(ipv4Address));
 418         return ipv4Builder.build();
 419     }
 420
 421     private Address prapareIpv6Address(String ipv6Address) {
 422         Ipv6Builder ipv6Builder = new Ipv6Builder();
 423         ipv6Builder.setIpv6Address(new Ipv6Prefix(ipv6Address));
 424         return ipv6Builder.build();
 425     }
 426
 427     private void prepareActionSetDlType(SetDlTypeActionBuilder setDlTypeActionBuilder) {
 428         setDlTypeActionBuilder.setDlType(new EtherType(513l));
 429     }
 430
 431     private void prepareActionSetDlSrc(SetDlSrcActionBuilder setDlSrcActionBuilder) {
 432         setDlSrcActionBuilder.setAddress(new MacAddress("24:77:03:7C:C5:F1"));
 433     }
 434
 435     private void prepareActionSetDlDst(SetDlDstActionBuilder setDlDstActionBuilder) {
 436         setDlDstActionBuilder.setAddress(new MacAddress("3C:A9:F4:00:E0:C8"));
 437     }
 438
 439     private void prepareActionPushVlan(PushVlanActionBuilder pushVlanActionBuilder) {
 440         pushVlanActionBuilder.setPcp(7); // 3 bits
 441         pushVlanActionBuilder.setCfi(new VlanCfi(1)); // 1 bit
 442         pushVlanActionBuilder.setVlanId(new VlanId(4095));
 443         pushVlanActionBuilder.setTag(0x8100); // 12 bit
 444     }
 445
 446     private void prepareActionOutput(OutputActionBuilder outputActionBuilder) {
 447         List<Uri> uris = new ArrayList<>();
 448         uris.add(new Uri("uri1"));
 449         uris.add(new Uri("uri2"));
 450         outputActionBuilder.setOutputNodeConnector(uris);
 451     }
 452
 453     private Match prepOdMatch(MtchType mt) {
 454         MatchBuilder odMatchBuilder = new MatchBuilder();
 455         switch (mt) {
 456         case other:
 457             odMatchBuilder.setEthernetMatch(prepEthernetMatch());
 458             odMatchBuilder.setIpMatch(prepIpMatch());
 459             odMatchBuilder.setVlanMatch(prepVlanMatch());
 460             break;
 461         case ipv4:
 462             odMatchBuilder.setLayer3Match(prepLayer3MatchIpv4());
 463             break;
 464         case ipv6:
 465             odMatchBuilder.setLayer3Match(prepLayer3MatchIpv6());
 466             break;
 467         case arp:
 468             odMatchBuilder.setLayer3Match(prepLayer3MatchArp());
 469             break;
 470         case sctp:
 471             odMatchBuilder.setLayer4Match(prepLayer4MatchSctp());
 472             break;
 473         case tcp:
 474             odMatchBuilder.setLayer4Match(prepLayer4MatchTcp());
 475             break;
 476         case udp:
 477             odMatchBuilder.setLayer4Match(prepLayer4MatchUdp());
 478             break;
 479         }
 480         return odMatchBuilder.build();
 481     }
 482
 483     private Layer4Match prepLayer4MatchUdp() {
 484         UdpMatchBuilder udpMatchBuilder = new UdpMatchBuilder();
 485
 486         udpMatchBuilder.setUdpSourcePort(new PortNumber(11));
 487         udpMatchBuilder.setUdpDestinationPort(new PortNumber(12));
 488
 489         return udpMatchBuilder.build();
 490     }
 491
 492     private Layer4Match prepLayer4MatchTcp() {
 493         TcpMatchBuilder tcpMatchBuilder = new TcpMatchBuilder();
 494
 495         tcpMatchBuilder.setTcpSourcePort(new PortNumber(21));
 496         tcpMatchBuilder.setTcpDestinationPort(new PortNumber(22));
 497
 498         return tcpMatchBuilder.build();
 499     }
 500
 501     private Layer4Match prepLayer4MatchSctp() {
 502         SctpMatchBuilder sctpMatchBuilder = new SctpMatchBuilder();
 503
 504         sctpMatchBuilder.setSctpSourcePort(new PortNumber(31));
 505         sctpMatchBuilder.setSctpDestinationPort(new PortNumber(32));
 506
 507         return sctpMatchBuilder.build();
 508     }
 509
 510     private Layer3Match prepLayer3MatchIpv4() {
 511         Ipv4MatchBuilder ipv4MatchBuilder = new Ipv4MatchBuilder();
 512         ipv4MatchBuilder.setIpv4Source(new Ipv4Prefix("192.168.1.104"));
 513         ipv4MatchBuilder.setIpv4Destination(new Ipv4Prefix("192.168.1.105"));
 514         return ipv4MatchBuilder.build();
 515     }
 516
 517     private Layer3Match prepLayer3MatchIpv6() {
 518         Ipv6MatchBuilder ipv6MatchBuilder = new Ipv6MatchBuilder();
 519         ipv6MatchBuilder.setIpv6Source(new Ipv6Prefix("3001:0db8:85a3:0000:0000:8a2e:0370:7334"));
 520         ipv6MatchBuilder.setIpv6Destination(new Ipv6Prefix("3001:0db8:85a3:0000:0000:8a2e:0370:7335"));
 521         return ipv6MatchBuilder.build();
 522     }
 523
 524     private Layer3Match prepLayer3MatchArp() {
 525         ArpMatchBuilder arpMatchBuilder = new ArpMatchBuilder();
 526         arpMatchBuilder.setArpSourceTransportAddress(new Ipv4Prefix("192.168.1.101"));
 527         arpMatchBuilder.setArpTargetTransportAddress(new Ipv4Prefix("192.168.1.102"));
 528
 529         ArpSourceHardwareAddressBuilder arpSourAddressBuild = new ArpSourceHardwareAddressBuilder();
 530         arpSourAddressBuild.setAddress(new MacAddress("22:44:66:88:AA:CC"));
 531         arpMatchBuilder.setArpSourceHardwareAddress(arpSourAddressBuild.build());
 532
 533         ArpTargetHardwareAddressBuilder arpTarAddressBuild = new ArpTargetHardwareAddressBuilder();
 534         arpTarAddressBuild.setAddress(new MacAddress("11:33:55:77:BB:DD"));
 535         arpMatchBuilder.setArpTargetHardwareAddress(arpTarAddressBuild.build());
 536         return arpMatchBuilder.build();
 537     }
 538
 539     private VlanMatch prepVlanMatch() {
 540         VlanMatchBuilder vlanMatchBuilder = new VlanMatchBuilder();
 541
 542         VlanIdBuilder vlanIdBuilder = new VlanIdBuilder().setVlanId(new VlanId(0xfff));
 543         vlanMatchBuilder.setVlanId(vlanIdBuilder.build());
 544         vlanMatchBuilder.setVlanPcp(new VlanPcp((short) 0x7));
 545
 546         return vlanMatchBuilder.build();
 547
 548     }
 549
 550     private IpMatch prepIpMatch() {
 551         IpMatchBuilder ipMatchBuilder = new IpMatchBuilder();
 552         ipMatchBuilder.setIpDscp(new Dscp((short) 0x33));
 553         ipMatchBuilder.setIpProtocol((short) 0x3f);
 554         return ipMatchBuilder.build();
 555     }
 556
 557     private EthernetMatch prepEthernetMatch() {
 558         EthernetMatchBuilder odEthernetMatchBuilder = new EthernetMatchBuilder();
 559         odEthernetMatchBuilder.setEthernetDestination(prepEthDest());
 560         odEthernetMatchBuilder.setEthernetSource(prepEthSour());
 561         odEthernetMatchBuilder.setEthernetType(prepEthType());
 562         return odEthernetMatchBuilder.build();
 563     }
 564
 565     private EthernetType prepEthType() {
 566         EthernetTypeBuilder ethTypeBuild = new EthernetTypeBuilder();
 567         ethTypeBuild.setType(new EtherType(0xffffl));
 568         return ethTypeBuild.build();
 569     }
 570
 571     private EthernetSource prepEthSour() {
 572         EthernetSourceBuilder ethSourBuild = new EthernetSourceBuilder();
 573         ethSourBuild.setAddress(new MacAddress("24:77:03:7C:C5:F1"));
 574         return ethSourBuild.build();
 575     }
 576
 577     private EthernetDestination prepEthDest() {
 578         EthernetDestinationBuilder ethDestBuild = new EthernetDestinationBuilder();
 579         ethDestBuild.setAddress(new MacAddress("3C:A9:F4:00:E0:C8"));
 580         return ethDestBuild.build();
 581     }
 582 }