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 static org.junit.Assert.assertArrayEquals;
  11 import static org.junit.Assert.assertEquals;
  12
  13 import akka.actor.ActorRef;
  14 import akka.actor.ActorSelection;
  15 import akka.actor.ActorSystem;
  16 import akka.actor.ExtendedActorSystem;
  17 import akka.serialization.JavaSerializer;
  18 import akka.testkit.TestProbe;
  19 import com.google.common.base.MoreObjects;
  20 import com.google.common.collect.ImmutableList;
  21 import java.util.Collection;
  22 import java.util.List;
  23 import java.util.Optional;
  24 import org.junit.Before;
  25 import org.junit.Test;
  26 import org.opendaylight.controller.cluster.access.ABIVersion;
  27 import org.opendaylight.yangtools.yang.data.tree.api.DataTree;
  28 import org.opendaylight.yangtools.yang.data.tree.api.DataTreeConfiguration;
  29 import org.opendaylight.yangtools.yang.data.tree.api.ReadOnlyDataTree;
  30 import org.opendaylight.yangtools.yang.data.tree.impl.di.InMemoryDataTreeFactory;
  31
  32 public class ConnectClientSuccessTest extends AbstractRequestSuccessTest<ConnectClientSuccess> {
  33     private static final DataTree TREE = new InMemoryDataTreeFactory().create(
  34         DataTreeConfiguration.DEFAULT_OPERATIONAL);
  35     private static final ActorSystem SYSTEM = ActorSystem.create("test");
  36     private static final ActorRef ACTOR_REF = TestProbe.apply(SYSTEM).ref();
  37     private static final int ACTOR_REF_SIZE = ACTOR_REF.path().toSerializationFormat().length();
  38     private static final ActorSelection ACTOR_SELECTION =  ActorSelection.apply(ACTOR_REF, "foo");
  39     private static final List<ActorSelection> ALTERNATES = ImmutableList.of(ACTOR_SELECTION);
  40     private static final int MAX_MESSAGES = 10;
  41     private static final ConnectClientSuccess OBJECT = new ConnectClientSuccess(CLIENT_IDENTIFIER, 0, ACTOR_REF,
  42         ALTERNATES, TREE, MAX_MESSAGES);
  43
  44     public ConnectClientSuccessTest() {
  45         super(OBJECT, 146 + ACTOR_REF_SIZE, 432 + ACTOR_REF_SIZE);
  46     }
  47
  48     @Before
  49     public void setUp() {
  50         JavaSerializer.currentSystem().value_$eq((ExtendedActorSystem) SYSTEM);
  51     }
  52
  53     @Test
  54     public void testGetAlternates() {
  55         final Collection<ActorSelection> alternates = OBJECT.getAlternates();
  56         assertArrayEquals(ALTERNATES.toArray(), alternates.toArray());
  57     }
  58
  59     @Test
  60     public void testGetBackend() {
  61         final ActorRef actorRef = OBJECT.getBackend();
  62         assertEquals(ACTOR_REF, actorRef);
  63     }
  64
  65     @Test
  66     public void testGetDataTree() {
  67         final ReadOnlyDataTree tree = OBJECT.getDataTree().get();
  68         assertEquals(TREE, tree);
  69     }
  70
  71     @Test
  72     public void testGetMaxMessages() {
  73         assertEquals(MAX_MESSAGES, OBJECT.getMaxMessages());
  74     }
  75
  76     @Test
  77     public void cloneAsVersionTest() {
  78         final var clone = OBJECT.cloneAsVersion(ABIVersion.BORON);
  79         assertEquals(OBJECT.getSequence(), clone.getSequence());
  80         assertEquals(OBJECT.getTarget(), clone.getTarget());
  81         assertEquals(OBJECT.getAlternates(), clone.getAlternates());
  82         assertEquals(OBJECT.getBackend(), clone.getBackend());
  83         assertEquals(OBJECT.getDataTree(), clone.getDataTree());
  84         assertEquals(OBJECT.getMaxMessages(), clone.getMaxMessages());
  85     }
  86
  87     @Test
  88     public void addToStringAttributes() {
  89         // Just verify it doesn't throw an exception.
  90         OBJECT.addToStringAttributes(MoreObjects.toStringHelper(OBJECT));
  91     }
  92
  93     @Override
  94     protected void doAdditionalAssertions(final ConnectClientSuccess deserialize) {
  95         assertEquals(OBJECT.getAlternates().size(), deserialize.getAlternates().size());
  96         assertEquals(OBJECT.getBackend(), deserialize.getBackend());
  97         assertEquals(Optional.empty(), deserialize.getDataTree());
  98         assertEquals(OBJECT.getMaxMessages(), deserialize.getMaxMessages());
  99     }
 100 }