opendaylight/md-sal/sal-binding-broker/src/test/java/org/opendaylight/controller/md/sal/binding/impl/test/BindingDOMDataBrokerAdapterTest.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.md.sal.binding.impl.test;
  10
  11 import static org.mockito.ArgumentMatchers.any;
  12 import static org.mockito.ArgumentMatchers.eq;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.verify;
  15
  16 import com.google.common.collect.ImmutableMap;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.mockito.Mock;
  20 import org.mockito.MockitoAnnotations;
  21 import org.opendaylight.controller.md.sal.binding.api.ClusteredDataTreeChangeListener;
  22 import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
  23 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
  24 import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
  25 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  26 import org.opendaylight.controller.md.sal.dom.api.ClusteredDOMDataTreeChangeListener;
  27 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  28 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeListener;
  29 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeService;
  30 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeIdentifier;
  31 import org.opendaylight.mdsal.binding.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
  32 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
  34 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  35 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  36 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  37
  38 @Deprecated
  39 public class BindingDOMDataBrokerAdapterTest {
  40
  41     @Mock
  42     DOMDataBroker dataBroker;
  43
  44     @Mock
  45     GeneratedClassLoadingStrategy classLoadingStrategy;
  46
  47     @Mock
  48     BindingNormalizedNodeCodecRegistry codecRegistry;
  49
  50     @Mock
  51     DOMDataTreeChangeService dataTreeChangeService;
  52
  53     @Mock
  54     ListenerRegistration<DOMDataTreeChangeListener> listenerRegistration;
  55
  56     @Mock
  57     ClusteredDataTreeChangeListener<Top> clusteredDataTreeChangeListener;
  58
  59     private static final InstanceIdentifier<Top> TOP_PATH = InstanceIdentifier.create(Top.class);
  60
  61     @Before
  62     public void setUp() {
  63         MockitoAnnotations.initMocks(this);
  64     }
  65
  66     @Test
  67     public void testClusteredDataTreeChangeListenerRegisteration() {
  68
  69         doReturn(YangInstanceIdentifier.of(Top.QNAME)).when(codecRegistry).toYangInstanceIdentifier(TOP_PATH);
  70
  71         doReturn(listenerRegistration).when(dataTreeChangeService).registerDataTreeChangeListener(any(), any());
  72
  73         doReturn(ImmutableMap.of(DOMDataTreeChangeService.class, dataTreeChangeService))
  74             .when(dataBroker).getSupportedExtensions();
  75
  76         final BindingToNormalizedNodeCodec codec =
  77                 new BindingToNormalizedNodeCodec(this.classLoadingStrategy, this.codecRegistry);
  78
  79         try (BindingDOMDataBrokerAdapter bindingDOMDataBrokerAdapter = new BindingDOMDataBrokerAdapter(this.dataBroker,
  80                 codec)) {
  81
  82             ListenerRegistration<ClusteredDataTreeChangeListener<Top>> bindingListenerReg =
  83                 bindingDOMDataBrokerAdapter.registerDataTreeChangeListener(
  84                     new DataTreeIdentifier<>(LogicalDatastoreType.OPERATIONAL, TOP_PATH),
  85                     clusteredDataTreeChangeListener);
  86
  87             verify(dataTreeChangeService).registerDataTreeChangeListener(
  88                 eq(new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, YangInstanceIdentifier.of(Top.QNAME))),
  89                 any(ClusteredDOMDataTreeChangeListener.class));
  90
  91             bindingListenerReg.close();
  92
  93             verify(listenerRegistration).close();
  94         }
  95     }
  96 }