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.available.capabilities.AvailableCapability;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.clustered.connection.status.NodeStatus;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.connection.status.clustered.connection.status.NodeStatusBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  32 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
  33
  34 public class NetconfNodeOperationalDataAggregatorTest {
  35
  36     private List<ListenableFuture<Node>> stateFutures;
  37
  38     private NetconfNodeOperationalDataAggregator aggregator;
  39
  40     @Before
  41     public void setUp() {
  42         aggregator = new NetconfNodeOperationalDataAggregator();
  43         stateFutures = Lists.newArrayList();
  44     }
  45
  46     @Test
  47     public void testCombineCreateAttempts() throws ExecutionException, InterruptedException {
  48         NetconfNode testingNode = new NetconfNodeBuilder().setAvailableCapabilities(
  49                 new AvailableCapabilitiesBuilder().setAvailableCapability(Lists.<AvailableCapability>newArrayList()).build())
  50                 .setClusteredConnectionStatus(new ClusteredConnectionStatusBuilder().setNodeStatus(Lists.newArrayList(
  51                         new NodeStatusBuilder().setStatus(NodeStatus.Status.Connected).build())).build())
  52                 .setConnectionStatus(NetconfNodeConnectionStatus.ConnectionStatus.Connected).build();
  53         stateFutures.add(Futures.immediateFuture(new NodeBuilder().addAugmentation(NetconfNode.class, testingNode).build()));
  54
  55         ListenableFuture<Node> aggregatedCreateFuture = aggregator.combineCreateAttempts(stateFutures);
  56         assertTrue(aggregatedCreateFuture.isDone());
  57
  58         NetconfNode aggregatedNode = aggregatedCreateFuture.get().getAugmentation(NetconfNode.class);
  59         assertEquals(aggregatedNode.getClusteredConnectionStatus().getNodeStatus().get(0).getStatus(),
  60                 NodeStatus.Status.Connected);
  61     }
  62
  63     @Test
  64     public void testSuccessfulCombineUpdateAttempts() throws ExecutionException, InterruptedException {
  65         NetconfNode testingNode = new NetconfNodeBuilder().setAvailableCapabilities(
  66                 new AvailableCapabilitiesBuilder().setAvailableCapability(Lists.<AvailableCapability>newArrayList()).build())
  67                 .setClusteredConnectionStatus(new ClusteredConnectionStatusBuilder().setNodeStatus(Lists.newArrayList(
  68                         new NodeStatusBuilder().setStatus(NodeStatus.Status.Connected).build())).build())
  69                 .setConnectionStatus(NetconfNodeConnectionStatus.ConnectionStatus.Connected).build();
  70         stateFutures.add(Futures.immediateFuture(new NodeBuilder().addAugmentation(NetconfNode.class, testingNode).build()));
  71
  72         ListenableFuture<Node> aggregatedUpdateFuture = aggregator.combineUpdateAttempts(stateFutures);
  73         assertTrue(aggregatedUpdateFuture.isDone());
  74
  75         NetconfNode aggregatedNode = aggregatedUpdateFuture.get().getAugmentation(NetconfNode.class);
  76         assertEquals(aggregatedNode.getClusteredConnectionStatus().getNodeStatus().get(0).getStatus(),
  77                 NodeStatus.Status.Connected);
  78     }
  79
  80     @Test
  81     public void testSuccessfulCombineDeleteAttempts() throws ExecutionException, InterruptedException {
  82         List deleteStateFutures = Lists.newArrayList(Futures.immediateFuture(null), Futures.immediateFuture(null));
  83
  84         ListenableFuture<Void> deleteFuture = aggregator.combineDeleteAttempts(deleteStateFutures);
  85         assertTrue(deleteFuture.isDone());
  86         assertEquals(deleteFuture.get(), null);
  87     }
  88
  89     @Test
  90     public void testFailedCombineDeleteAttempts() {
  91         Exception cause = new Exception("Fail");
  92         List deleteStateFutures = Lists.newArrayList(Futures.immediateFuture(null), Futures.immediateFuture(null),
  93                 Futures.immediateFailedFuture(cause));
  94
  95         ListenableFuture<Void> deleteFuture = aggregator.combineDeleteAttempts(deleteStateFutures);
  96         assertTrue(deleteFuture.isDone());
  97
  98         try {
  99             deleteFuture.get();
 100             fail("Exception expected");
 101         } catch(Exception e) {
 102             assertSame(e.getCause(), cause);
 103         }
 104     }
 105 }