opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/RaftActorDelegatingPersistentDataProviderTest.java

   1 /*
   2  * Copyright (c) 2015 Brocade Communications 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.controller.cluster.raft;
   9
  10 import static org.mockito.Mockito.doReturn;
  11 import static org.mockito.Mockito.verify;
  12 import akka.japi.Procedure;
  13 import com.google.protobuf.GeneratedMessage.GeneratedExtension;
  14 import java.util.Map;
  15 import org.junit.Before;
  16 import org.junit.Test;
  17 import org.mockito.Mock;
  18 import org.mockito.MockitoAnnotations;
  19 import org.opendaylight.controller.cluster.DataPersistenceProvider;
  20 import org.opendaylight.controller.cluster.PersistentDataProvider;
  21 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
  22 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.PersistentPayload;
  23
  24 /**
  25  * Unit tests for RaftActorDelegatingPersistentDataProvider.
  26  *
  27  * @author Thomas Pantelis
  28  */
  29 public class RaftActorDelegatingPersistentDataProviderTest {
  30     private static final Payload PERSISTENT_PAYLOAD = new TestPersistentPayload();
  31
  32     private static final Payload NON_PERSISTENT_PAYLOAD = new TestNonPersistentPayload();
  33
  34     private static final Object OTHER_DATA_OBJECT = new Object();
  35
  36     @Mock
  37     private ReplicatedLogEntry mockPersistentLogEntry;
  38
  39     @Mock
  40     private ReplicatedLogEntry mockNonPersistentLogEntry;
  41
  42     @Mock
  43     private DataPersistenceProvider mockDelegateProvider;
  44
  45     @Mock
  46     private PersistentDataProvider mockPersistentProvider;
  47
  48     @SuppressWarnings("rawtypes")
  49     @Mock
  50     private Procedure mockProcedure;
  51
  52     private RaftActorDelegatingPersistentDataProvider provider;
  53
  54     @Before
  55     public void setup() {
  56         MockitoAnnotations.initMocks(this);
  57         doReturn(PERSISTENT_PAYLOAD).when(mockPersistentLogEntry).getData();
  58         doReturn(NON_PERSISTENT_PAYLOAD).when(mockNonPersistentLogEntry).getData();
  59         provider = new RaftActorDelegatingPersistentDataProvider(mockDelegateProvider, mockPersistentProvider);
  60     }
  61
  62     @SuppressWarnings("unchecked")
  63     @Test
  64     public void testPersistWithPersistenceEnabled() {
  65         doReturn(true).when(mockDelegateProvider).isRecoveryApplicable();
  66
  67         provider.persist(mockPersistentLogEntry, mockProcedure);
  68         verify(mockDelegateProvider).persist(mockPersistentLogEntry, mockProcedure);
  69
  70         provider.persist(mockNonPersistentLogEntry, mockProcedure);
  71         verify(mockDelegateProvider).persist(mockNonPersistentLogEntry, mockProcedure);
  72
  73         provider.persist(OTHER_DATA_OBJECT, mockProcedure);
  74         verify(mockDelegateProvider).persist(OTHER_DATA_OBJECT, mockProcedure);
  75     }
  76
  77     @SuppressWarnings("unchecked")
  78     @Test
  79     public void testPersistWithPersistenceDisabled() {
  80         doReturn(false).when(mockDelegateProvider).isRecoveryApplicable();
  81
  82         provider.persist(mockPersistentLogEntry, mockProcedure);
  83         verify(mockPersistentProvider).persist(mockPersistentLogEntry, mockProcedure);
  84
  85         provider.persist(mockNonPersistentLogEntry, mockProcedure);
  86         verify(mockDelegateProvider).persist(mockNonPersistentLogEntry, mockProcedure);
  87
  88         provider.persist(OTHER_DATA_OBJECT, mockProcedure);
  89         verify(mockDelegateProvider).persist(OTHER_DATA_OBJECT, mockProcedure);
  90     }
  91
  92     static class TestNonPersistentPayload extends Payload {
  93         @SuppressWarnings("rawtypes")
  94         @Override
  95         public <T> Map<GeneratedExtension, T> encode() {
  96             return null;
  97         }
  98
  99         @Override
 100         public Payload decode(
 101                 org.opendaylight.controller.protobuff.messages.cluster.raft.AppendEntriesMessages.AppendEntries.ReplicatedLogEntry.Payload payload) {
 102             return null;
 103         }
 104
 105         @Override
 106         public int size() {
 107             return 0;
 108         }
 109     }
 110
 111     static class TestPersistentPayload extends TestNonPersistentPayload implements PersistentPayload {
 112     }
 113 }