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