2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.openflowplugin.outputtest
10 import java.math.BigInteger
11 import java.util.ArrayList
12 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionCaseBuilder
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.output.action._case.OutputActionBuilder
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionKey
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowModFlags
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsCaseBuilder
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.apply.actions._case.ApplyActionsBuilder
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionKey
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRef
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.TransmitPacketInputBuilder
44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier
45 import org.opendaylight.controller.sal.binding.api.data.DataBrokerService
46 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext
47 import java.util.concurrent.ExecutionException
48 import org.apache.commons.lang.ArrayUtils
50 class OutputTestUtil {
53 throw new UnsupportedOperationException("Utility class. Instantiation is not allowed.");
56 public static def buildTransmitInputPacket(String nodeId, byte[] packValue, String outPort, String inPort) {
58 var list = new ArrayList<Byte>(40);
59 var msg = (new String("sendOutputMsg_TEST")).getBytes();
63 if(index < 7) {index = index+1} else {index = 0}
66 list.add(new Byte("0"));
70 var ref = createNodeRef(nodeId);
71 var nEgressConfRef = new NodeConnectorRef(createNodeConnRef(nodeId, outPort));
72 var nIngressConRef = new NodeConnectorRef(createNodeConnRef(nodeId, inPort));
73 var tPackBuilder = new TransmitPacketInputBuilder
74 tPackBuilder.setPayload(ArrayUtils.toPrimitive(list));
75 tPackBuilder.setNode(ref);
76 // TODO VD P2 missing cookies in Test
77 tPackBuilder.setCookie(null);
78 tPackBuilder.setEgress(nEgressConfRef)
79 tPackBuilder.setIngress(nIngressConRef)
80 return tPackBuilder.build
83 public static def makePingFlowForNode(String nodeId, ProviderContext pc) {
84 var nodeBuilder = createNodeBuilder(nodeId)
85 var flowBuilder = createFlowBuilder(1235, null, "ping")
87 var dataBrokerService = pc.getSALService(DataBrokerService)
88 var modif = dataBrokerService.beginTransaction
90 var path = InstanceIdentifier
92 .child(Node, nodeBuilder.getKey)
93 .augmentation(FlowCapableNode)
94 .child(Table, new TableKey(flowBuilder.getTableId))
95 .child(Flow, flowBuilder.getKey()).build;
97 modif.putConfigurationData(path, flowBuilder.build)
98 var commitFuture = modif.commit
101 var resutl = commitFuture.get
102 var status = resutl.result
103 return "Status of Flow Data Loaded Transaction: " + status
104 } catch (InterruptedException e) {
107 } catch (ExecutionException e) {
113 public static def createNodeRef(String nodeId) {
114 var key = new NodeKey(new NodeId(nodeId));
115 var path = InstanceIdentifier.builder(Nodes).child(Node, key).toInstance
116 return new NodeRef(path)
119 public static def createNodeConnRef(String nodeId, String port) {
120 var sBuild = new StringBuilder(nodeId).append(":").append(port);
121 var nConKey = new NodeConnectorKey(new NodeConnectorId(sBuild.toString));
122 var path = InstanceIdentifier.builder(Nodes)
123 .child(Node, new NodeKey(new NodeId(nodeId)))
124 .child(NodeConnector, nConKey).toInstance()
125 return new NodeConnectorRef(path)
130 private static def createNodeBuilder(String nodeId) {
131 var builder = new NodeBuilder()
132 builder.setId(new NodeId(nodeId))
133 builder.setKey(new NodeKey(builder.getId()))
137 private static def createFlowBuilder(long flowId, String tableId, String flowName) {
138 var fBuild = new FlowBuilder();
139 fBuild.setMatch(new MatchBuilder().build)
140 fBuild.setInstructions(createPingInstructionsBuilder().build)
142 var key = new FlowKey(new FlowId(Long.toString(flowId)));
143 fBuild.setBarrier(false);
144 // flow.setBufferId(new Long(12));
145 var value = new BigInteger("10", 10);
146 fBuild.setCookie(value);
147 fBuild.setCookieMask(value);
148 fBuild.setHardTimeout(0);
149 fBuild.setIdleTimeout(0);
150 fBuild.setInstallHw(false);
151 fBuild.setStrict(false);
152 fBuild.setContainerName(null);
153 fBuild.setFlags(new FlowModFlags(false, false, false, false, false));
154 fBuild.setId(new FlowId("12"));
155 fBuild.setTableId(checkTableId(tableId));
156 fBuild.setOutGroup(new Long(2));
157 fBuild.setOutPort(value);
160 fBuild.setPriority(2);
161 fBuild.setFlowName(flowName);
165 private static def createPingInstructionsBuilder() {
166 var aList = new ArrayList<Action>
167 var aBuild = new ActionBuilder
169 var output = new OutputActionBuilder
170 output.setMaxLength(56)
171 output.setOutputNodeConnector(new Uri("CONTROLLER"))
172 aBuild.setAction(new OutputActionCaseBuilder().setOutputAction(output.build).build)
174 aBuild.setKey(new ActionKey(0))
175 aList.add(aBuild.build)
176 var asBuild = new ApplyActionsBuilder(); asBuild.setAction(aList)
178 var iBuild = new InstructionBuilder
179 iBuild.setInstruction(new ApplyActionsCaseBuilder().setApplyActions(asBuild.build).build);
181 iBuild.setKey(new InstructionKey(0));
183 var instr = new ArrayList<Instruction>(); instr.add(iBuild.build)
184 return new InstructionsBuilder().setInstruction(instr)
187 private static def checkTableId(String tableId) {
189 return Short.parseShort(tableId)
190 } catch (Exception ex) {
191 return Short.parseShort("2")