openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/services/batch/FlatBatchFlowAdaptersTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, 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 package org.opendaylight.openflowplugin.impl.services.batch;
   9
  10 import com.google.common.collect.Lists;
  11 import java.util.Iterator;
  12 import org.junit.Assert;
  13 import org.junit.Test;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.ProcessFlatBatchOutput;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.add.flow._case.FlatBatchAddFlow;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.add.flow._case.FlatBatchAddFlowBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.remove.flow._case.FlatBatchRemoveFlow;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.remove.flow._case.FlatBatchRemoveFlowBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.update.flow._case.FlatBatchUpdateFlow;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.input.batch.batch.choice.flat.batch.update.flow._case.FlatBatchUpdateFlowBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.output.BatchFailure;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.output.BatchFailureBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.output.batch.failure.batch.item.id.choice.FlatBatchFailureFlowIdCase;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.process.flat.batch.output.batch.failure.batch.item.id.choice.FlatBatchFailureFlowIdCaseBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.AddFlowsBatchInput;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.AddFlowsBatchOutputBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.BatchFlowOutputListGrouping;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.RemoveFlowsBatchInput;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.UpdateFlowsBatchInput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.add.flows.batch.input.BatchAddFlows;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.batch.flow.output.list.grouping.BatchFailedFlowsOutput;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.batch.flow.output.list.grouping.BatchFailedFlowsOutputBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.remove.flows.batch.input.BatchRemoveFlows;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flows.service.rev160314.update.flows.batch.input.BatchUpdateFlows;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  42 import org.opendaylight.yangtools.yang.common.RpcError;
  43 import org.opendaylight.yangtools.yang.common.RpcResult;
  44 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  45 import org.opendaylight.yangtools.yang.common.Uint16;
  46
  47 /**
  48  * Test for {@link FlatBatchFlowAdapters}.
  49  */
  50 public class FlatBatchFlowAdaptersTest {
  51
  52     private static final NodeId NODE_ID = new NodeId("ut-node-id");
  53     private static final InstanceIdentifier<Node> NODE_II = InstanceIdentifier.create(Nodes.class)
  54             .child(Node.class, new NodeKey(NODE_ID));
  55     private static final NodeRef NODE_REF = new NodeRef(NODE_II);
  56
  57     @Test
  58     public void testAdaptFlatBatchAddFlow() {
  59         final BatchPlanStep planStep = new BatchPlanStep(BatchStepType.FLOW_ADD);
  60         planStep.setBarrierAfter(true);
  61         planStep.getTaskBag().addAll(Lists.newArrayList(
  62                 createAddFlowBatch("1"),
  63                 createAddFlowBatch("2")));
  64
  65         final AddFlowsBatchInput addFlowsBatchInput = FlatBatchFlowAdapters.adaptFlatBatchAddFlow(planStep, NODE_REF);
  66         Iterator<BatchAddFlows> iterator = addFlowsBatchInput.nonnullBatchAddFlows().values().iterator();
  67
  68         Assert.assertTrue(addFlowsBatchInput.isBarrierAfter());
  69         Assert.assertEquals(2, addFlowsBatchInput.getBatchAddFlows().size());
  70         Assert.assertEquals("1", iterator.next().getFlowId().getValue());
  71         Assert.assertEquals("2", iterator.next().getFlowId().getValue());
  72     }
  73
  74     private static FlatBatchAddFlow createAddFlowBatch(final String flowIdValue) {
  75         return new FlatBatchAddFlowBuilder()
  76                 .setFlowId(new FlowId(flowIdValue))
  77                 .build();
  78     }
  79
  80     private static FlatBatchRemoveFlow createRemoveFlowBatch(final String flowIdValue) {
  81         return new FlatBatchRemoveFlowBuilder()
  82                 .setFlowId(new FlowId(flowIdValue))
  83                 .build();
  84     }
  85
  86     private static FlatBatchUpdateFlow createUpdateFlowBatch(final String flowIdValue) {
  87         return new FlatBatchUpdateFlowBuilder()
  88                 .setFlowId(new FlowId(flowIdValue))
  89                 .build();
  90     }
  91
  92     @Test
  93     public void testAdaptFlatBatchRemoveFlow() {
  94         final BatchPlanStep planStep = new BatchPlanStep(BatchStepType.FLOW_REMOVE);
  95         planStep.setBarrierAfter(true);
  96         planStep.getTaskBag().addAll(Lists.newArrayList(
  97                 createRemoveFlowBatch("1"),
  98                 createRemoveFlowBatch("2")));
  99
 100         final RemoveFlowsBatchInput removeFlowsBatchInput =
 101                 FlatBatchFlowAdapters.adaptFlatBatchRemoveFlow(planStep, NODE_REF);
 102         Iterator<BatchRemoveFlows> iterator = removeFlowsBatchInput.nonnullBatchRemoveFlows().values().iterator();
 103
 104         Assert.assertTrue(removeFlowsBatchInput.isBarrierAfter());
 105         Assert.assertEquals(2, removeFlowsBatchInput.getBatchRemoveFlows().size());
 106         Assert.assertEquals("1", iterator.next().getFlowId().getValue());
 107         Assert.assertEquals("2", iterator.next().getFlowId().getValue());
 108     }
 109
 110     @Test
 111     public void testAdaptFlatBatchUpdateFlow() {
 112         final BatchPlanStep planStep = new BatchPlanStep(BatchStepType.FLOW_UPDATE);
 113         planStep.setBarrierAfter(true);
 114         planStep.getTaskBag().addAll(Lists.newArrayList(
 115                 createUpdateFlowBatch("1"),
 116                 createUpdateFlowBatch("2")));
 117
 118         final UpdateFlowsBatchInput updateFlowsBatchInput =
 119                 FlatBatchFlowAdapters.adaptFlatBatchUpdateFlow(planStep, NODE_REF);
 120         Iterator<BatchUpdateFlows> iterator = updateFlowsBatchInput.nonnullBatchUpdateFlows().values().iterator();
 121
 122         Assert.assertTrue(updateFlowsBatchInput.isBarrierAfter());
 123         Assert.assertEquals(2, updateFlowsBatchInput.getBatchUpdateFlows().size());
 124         Assert.assertEquals("1", iterator.next().getFlowId().getValue());
 125         Assert.assertEquals("2", iterator.next().getFlowId().getValue());
 126     }
 127
 128     @Test
 129     public void testCreateBatchFlowChainingFunction_failures() {
 130         final RpcResult<BatchFlowOutputListGrouping> input = RpcResultBuilder.<BatchFlowOutputListGrouping>failed()
 131                 .withError(RpcError.ErrorType.APPLICATION, "ut-flowError")
 132                 .withResult(new AddFlowsBatchOutputBuilder()
 133                         .setBatchFailedFlowsOutput(Lists.newArrayList(
 134                                 createBatchFailedFlowsOutput(Uint16.ZERO, "f1"),
 135                                 createBatchFailedFlowsOutput(Uint16.ONE, "f2")
 136                         ))
 137                         .build())
 138                 .build();
 139
 140         final RpcResult<ProcessFlatBatchOutput> rpcResult = FlatBatchFlowAdapters
 141                 .convertBatchFlowResult(3).apply(input);
 142         Iterator<BatchFailure> iterator = rpcResult.getResult().nonnullBatchFailure().values().iterator();
 143
 144         Assert.assertFalse(rpcResult.isSuccessful());
 145         Assert.assertEquals(1, rpcResult.getErrors().size());
 146         Assert.assertEquals(2, rpcResult.getResult().getBatchFailure().size());
 147         Assert.assertEquals(3, iterator.next()
 148                 .getBatchOrder().intValue());
 149         BatchFailure secondBatchFailure = iterator.next();
 150         Assert.assertEquals(4, secondBatchFailure.getBatchOrder().intValue());
 151         Assert.assertEquals("f2",
 152                 ((FlatBatchFailureFlowIdCase) secondBatchFailure.getBatchItemIdChoice())
 153                         .getFlowId().getValue());
 154     }
 155
 156     @Test
 157     public void testCreateBatchFlowChainingFunction_successes() {
 158         final RpcResult<BatchFlowOutputListGrouping> input = RpcResultBuilder
 159                 .<BatchFlowOutputListGrouping>success(new AddFlowsBatchOutputBuilder().build())
 160                 .build();
 161
 162         final RpcResult<ProcessFlatBatchOutput> rpcResult = FlatBatchFlowAdapters
 163                 .convertBatchFlowResult(0).apply(input);
 164
 165         Assert.assertTrue(rpcResult.isSuccessful());
 166         Assert.assertEquals(0, rpcResult.getErrors().size());
 167         Assert.assertEquals(0, rpcResult.getResult().nonnullBatchFailure().size());
 168     }
 169
 170     private static BatchFailedFlowsOutput createBatchFailedFlowsOutput(final Uint16 batchOrder,
 171             final String flowIdValue) {
 172         return new BatchFailedFlowsOutputBuilder()
 173                 .setFlowId(new FlowId(flowIdValue))
 174                 .setBatchOrder(batchOrder)
 175                 .build();
 176     }
 177
 178     private static BatchFailure createChainFailure(final Uint16 batchOrder, final String flowIdValue) {
 179         return new BatchFailureBuilder()
 180                 .setBatchOrder(batchOrder)
 181                 .setBatchItemIdChoice(new FlatBatchFailureFlowIdCaseBuilder()
 182                         .setFlowId(new FlowId(flowIdValue))
 183                         .build())
 184                 .build();
 185     }
 186 }