opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/schema/provider/impl/RemoteYangTextSourceProviderImplTest.java

   1 /*
   2  * Copyright (c) 2015 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.controller.cluster.schema.provider.impl;
  10
  11 import static org.junit.Assert.assertArrayEquals;
  12 import static org.junit.Assert.assertEquals;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import com.google.common.io.ByteSource;
  16 import com.google.common.util.concurrent.Futures;
  17 import java.util.Collections;
  18 import java.util.Set;
  19 import org.junit.Before;
  20 import org.junit.Test;
  21 import org.mockito.Mockito;
  22 import org.opendaylight.yangtools.yang.common.Revision;
  23 import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
  24 import org.opendaylight.yangtools.yang.model.repo.api.SchemaRepository;
  25 import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceException;
  26 import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
  27 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  28 import scala.concurrent.Await;
  29 import scala.concurrent.Future;
  30 import scala.concurrent.duration.FiniteDuration;
  31
  32 public class RemoteYangTextSourceProviderImplTest {
  33
  34     private static final SourceIdentifier ID = RevisionSourceIdentifier.create("Test", Revision.of("2015-10-30"));
  35
  36     private RemoteYangTextSourceProviderImpl remoteRepository;
  37     private SchemaRepository mockedLocalRepository;
  38     private final Set<SourceIdentifier> providedSources = Collections.singleton(ID);
  39
  40     @Before
  41     public void setUp() {
  42         mockedLocalRepository = Mockito.mock(SchemaRepository.class);
  43
  44         remoteRepository = new RemoteYangTextSourceProviderImpl(mockedLocalRepository, providedSources);
  45     }
  46
  47     @Test
  48     public void testGetExistingYangTextSchemaSource() throws Exception {
  49         String source = "Test source.";
  50         YangTextSchemaSource schemaSource = YangTextSchemaSource.delegateForByteSource(
  51                 ID, ByteSource.wrap(source.getBytes()));
  52         Mockito.when(mockedLocalRepository.getSchemaSource(ID, YangTextSchemaSource.class)).thenReturn(
  53                 Futures.immediateCheckedFuture(schemaSource));
  54
  55         Future<YangTextSchemaSourceSerializationProxy> retrievedSourceFuture =
  56                 remoteRepository.getYangTextSchemaSource(ID);
  57         assertTrue(retrievedSourceFuture.isCompleted());
  58         YangTextSchemaSource resultSchemaSource = Await.result(retrievedSourceFuture,
  59                 FiniteDuration.Zero()).getRepresentation();
  60         assertEquals(resultSchemaSource.getIdentifier(), schemaSource.getIdentifier());
  61         assertArrayEquals(resultSchemaSource.read(), schemaSource.read());
  62     }
  63
  64     @Test(expected = SchemaSourceException.class)
  65     public void testGetNonExistentYangTextSchemaSource() throws Exception {
  66         Mockito.when(mockedLocalRepository.getSchemaSource(ID, YangTextSchemaSource.class)).thenReturn(
  67                 Futures.immediateFailedCheckedFuture(
  68                         new SchemaSourceException("Source is not provided")));
  69
  70         Future<YangTextSchemaSourceSerializationProxy> retrievedSourceFuture =
  71                 remoteRepository.getYangTextSchemaSource(ID);
  72         assertTrue(retrievedSourceFuture.isCompleted());
  73         Await.result(retrievedSourceFuture, FiniteDuration.Zero());
  74     }
  75
  76     @Test
  77     public void testGetProvidedSources() throws Exception {
  78         Set<SourceIdentifier> remoteProvidedSources = Await.result(remoteRepository
  79                 .getProvidedSources(), FiniteDuration.Zero());
  80         assertEquals(providedSources, remoteProvidedSources);
  81     }
  82
  83 }