netconf/netconf-topology/src/test/java/org/opendaylight/netconf/topology/impl/NetconfNodeOperationalDataAggregatorTest.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
   9 package org.opendaylight.netconf.topology.impl;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertSame;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.junit.Assert.fail;
  15
  16 import com.google.common.collect.Lists;
  17 import com.google.common.util.concurrent.Futures;
  18 import com.google.common.util.concurrent.ListenableFuture;
  19 import java.util.List;
  20 import java.util.concurrent.ExecutionException;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeConnectionStatus;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.AvailableCapabilitiesBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.ClusteredConnectionStatusBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.clustered.connection.status.NodeStatus;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.clustered.connection.status.NodeStatusBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  31 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
  32
  33 public class NetconfNodeOperationalDataAggregatorTest {
  34
  35     private List<ListenableFuture<Node>> stateFutures;
  36
  37     private NetconfNodeOperationalDataAggregator aggregator;
  38
  39     @Before
  40     public void setUp() {
  41         aggregator = new NetconfNodeOperationalDataAggregator();
  42         stateFutures = Lists.newArrayList();
  43     }
  44
  45     @Test
  46     public void testCombineCreateAttempts() throws ExecutionException, InterruptedException {
  47         NetconfNode testingNode = new NetconfNodeBuilder().setAvailableCapabilities(
  48                 new AvailableCapabilitiesBuilder().setAvailableCapability(Lists.<String>newArrayList()).build())
  49                 .setClusteredConnectionStatus(new ClusteredConnectionStatusBuilder().setNodeStatus(Lists.newArrayList(
  50                         new NodeStatusBuilder().setStatus(NodeStatus.Status.Connected).build())).build())
  51                 .setConnectionStatus(NetconfNodeConnectionStatus.ConnectionStatus.Connected).build();
  52         stateFutures.add(Futures.immediateFuture(new NodeBuilder().addAugmentation(NetconfNode.class, testingNode).build()));
  53
  54         ListenableFuture<Node> aggregatedCreateFuture = aggregator.combineCreateAttempts(stateFutures);
  55         assertTrue(aggregatedCreateFuture.isDone());
  56
  57         NetconfNode aggregatedNode = aggregatedCreateFuture.get().getAugmentation(NetconfNode.class);
  58         assertEquals(aggregatedNode.getClusteredConnectionStatus().getNodeStatus().get(0).getStatus(),
  59                 NodeStatus.Status.Connected);
  60     }
  61
  62     @Test
  63     public void testSuccessfulCombineUpdateAttempts() throws ExecutionException, InterruptedException {
  64         NetconfNode testingNode = new NetconfNodeBuilder().setAvailableCapabilities(
  65                 new AvailableCapabilitiesBuilder().setAvailableCapability(Lists.<String>newArrayList()).build())
  66                 .setClusteredConnectionStatus(new ClusteredConnectionStatusBuilder().setNodeStatus(Lists.newArrayList(
  67                         new NodeStatusBuilder().setStatus(NodeStatus.Status.Connected).build())).build())
  68                 .setConnectionStatus(NetconfNodeConnectionStatus.ConnectionStatus.Connected).build();
  69         stateFutures.add(Futures.immediateFuture(new NodeBuilder().addAugmentation(NetconfNode.class, testingNode).build()));
  70
  71         ListenableFuture<Node> aggregatedUpdateFuture = aggregator.combineUpdateAttempts(stateFutures);
  72         assertTrue(aggregatedUpdateFuture.isDone());
  73
  74         NetconfNode aggregatedNode = aggregatedUpdateFuture.get().getAugmentation(NetconfNode.class);
  75         assertEquals(aggregatedNode.getClusteredConnectionStatus().getNodeStatus().get(0).getStatus(),
  76                 NodeStatus.Status.Connected);
  77     }
  78
  79     @Test
  80     public void testSuccessfulCombineDeleteAttempts() throws ExecutionException, InterruptedException {
  81         List deleteStateFutures = Lists.newArrayList(Futures.immediateFuture(null), Futures.immediateFuture(null));
  82
  83         ListenableFuture<Void> deleteFuture = aggregator.combineDeleteAttempts(deleteStateFutures);
  84         assertTrue(deleteFuture.isDone());
  85         assertEquals(deleteFuture.get(), null);
  86     }
  87
  88     @Test
  89     public void testFailedCombineDeleteAttempts() {
  90         Exception cause = new Exception("Fail");
  91         List deleteStateFutures = Lists.newArrayList(Futures.immediateFuture(null), Futures.immediateFuture(null),
  92                 Futures.immediateFailedFuture(cause));
  93
  94         ListenableFuture<Void> deleteFuture = aggregator.combineDeleteAttempts(deleteStateFutures);
  95         assertTrue(deleteFuture.isDone());
  96
  97         try {
  98             deleteFuture.get();
  99             fail("Exception expected");
 100         } catch(Exception e) {
 101             assertSame(e.getCause(), cause);
 102         }
 103     }
 104 }