opendaylight/md-sal/cds-access-api/src/test/java/org/opendaylight/controller/cluster/access/commands/ConnectClientSuccessTest.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.controller.cluster.access.commands;
   9
  10 import akka.actor.ActorRef;
  11 import akka.actor.ActorSelection;
  12 import akka.actor.ActorSystem;
  13 import akka.actor.ExtendedActorSystem;
  14 import akka.serialization.JavaSerializer;
  15 import akka.testkit.TestProbe;
  16 import com.google.common.base.MoreObjects;
  17 import com.google.common.collect.ImmutableList;
  18 import java.util.Collection;
  19 import java.util.List;
  20 import java.util.Optional;
  21 import org.junit.Assert;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.opendaylight.controller.cluster.access.ABIVersion;
  25 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
  26 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeConfiguration;
  27 import org.opendaylight.yangtools.yang.data.api.schema.tree.ReadOnlyDataTree;
  28 import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
  29
  30 public class ConnectClientSuccessTest extends AbstractRequestSuccessTest<ConnectClientSuccess> {
  31
  32     private static final DataTree TREE = new InMemoryDataTreeFactory().create(
  33         DataTreeConfiguration.DEFAULT_OPERATIONAL);
  34     private static final ActorSystem SYSTEM = ActorSystem.create("test");
  35     private static final ActorRef ACTOR_REF = TestProbe.apply(SYSTEM).ref();
  36     private static final ActorSelection ACTOR_SELECTION =  ActorSelection.apply(ACTOR_REF, "foo");
  37     private static final List<ActorSelection> ALTERNATES = ImmutableList.of(ACTOR_SELECTION);
  38     private static final int MAX_MESSAGES = 10;
  39     private static final ConnectClientSuccess OBJECT = new ConnectClientSuccess(
  40             CLIENT_IDENTIFIER, 0, ACTOR_REF, ALTERNATES, TREE, MAX_MESSAGES);
  41
  42     @Override
  43     protected ConnectClientSuccess object() {
  44         return OBJECT;
  45     }
  46
  47     @Before
  48     public void setUp() {
  49         JavaSerializer.currentSystem().value_$eq((ExtendedActorSystem) SYSTEM);
  50     }
  51
  52     @Test
  53     public void testGetAlternates() {
  54         final Collection<ActorSelection> alternates = OBJECT.getAlternates();
  55         Assert.assertArrayEquals(ALTERNATES.toArray(), alternates.toArray());
  56     }
  57
  58     @Test
  59     public void testGetBackend() {
  60         final ActorRef actorRef = OBJECT.getBackend();
  61         Assert.assertEquals(ACTOR_REF, actorRef);
  62     }
  63
  64     @Test
  65     public void testGetDataTree() {
  66         final ReadOnlyDataTree tree = OBJECT.getDataTree().get();
  67         Assert.assertEquals(TREE, tree);
  68     }
  69
  70     @Test
  71     public void testGetMaxMessages() {
  72         final int maxMessages = OBJECT.getMaxMessages();
  73         Assert.assertEquals(MAX_MESSAGES, maxMessages);
  74     }
  75
  76     @Test
  77     public void cloneAsVersionTest() {
  78         final ConnectClientSuccess clone = OBJECT.cloneAsVersion(ABIVersion.BORON);
  79         Assert.assertEquals(OBJECT, clone);
  80     }
  81
  82     @Test
  83     public void addToStringAttributes() {
  84         // Just verify it doesn't throw an exception.
  85         OBJECT.addToStringAttributes(MoreObjects.toStringHelper(OBJECT));
  86     }
  87
  88     @Override
  89     protected void doAdditionalAssertions(final Object deserialize) {
  90         Assert.assertTrue(deserialize instanceof ConnectClientSuccess);
  91         Assert.assertEquals(OBJECT.getAlternates().size(), ((ConnectClientSuccess) deserialize).getAlternates().size());
  92         Assert.assertEquals(OBJECT.getBackend(), ((ConnectClientSuccess) deserialize).getBackend());
  93         Assert.assertEquals(Optional.empty(), ((ConnectClientSuccess) deserialize).getDataTree());
  94         Assert.assertEquals(OBJECT.getMaxMessages(), ((ConnectClientSuccess) deserialize).getMaxMessages());
  95     }
  96 }