opendaylight/netconf/mdsal-netconf-notification/src/test/java/org.opendaylight.controller.config.yang.netconf.mdsal.notification/BaseCapabilityChangeNotificationPublisherTest.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.config.yang.netconf.mdsal.notification;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Mockito.doNothing;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.verify;
  16
  17 import com.google.common.collect.Lists;
  18 import com.google.common.collect.Maps;
  19 import java.util.Collections;
  20 import java.util.List;
  21 import java.util.Map;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.mockito.Mock;
  25 import org.mockito.MockitoAnnotations;
  26 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  27 import org.opendaylight.netconf.notifications.BaseNotificationPublisherRegistration;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Capabilities;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.CapabilitiesBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfCapabilityChange;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfCapabilityChangeBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.changed.by.parms.ChangedByBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.changed.by.parms.changed.by.server.or.user.ServerBuilder;
  36 import org.opendaylight.yangtools.yang.binding.DataObject;
  37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  38
  39 public class BaseCapabilityChangeNotificationPublisherTest {
  40
  41     @Mock
  42     private BaseNotificationPublisherRegistration baseNotificationPublisherRegistration;
  43
  44     @Before
  45     public void setUp() throws Exception {
  46         MockitoAnnotations.initMocks(this);
  47         doNothing().when(baseNotificationPublisherRegistration).onCapabilityChanged(any(NetconfCapabilityChange.class));
  48     }
  49
  50     @Test
  51     public void testOnDataChanged() {
  52         final BaseCapabilityChangeNotificationPublisher baseCapabilityChangeNotificationPublisher =
  53                 new BaseCapabilityChangeNotificationPublisher(baseNotificationPublisherRegistration);
  54         final InstanceIdentifier capabilitiesIdentifier = InstanceIdentifier.create(NetconfState.class).child(Capabilities.class).builder().build();
  55         final List<Uri> newCapabilitiesList = Lists.newArrayList(new Uri("newCapability"), new Uri("createdCapability"));
  56
  57         AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> capabilitiesChange = mock(AsyncDataChangeEvent.class);
  58         Capabilities newCapabilities = new CapabilitiesBuilder().setCapability(newCapabilitiesList).build();
  59         Map<InstanceIdentifier<?>, DataObject> createdData = Maps.newHashMap();
  60         createdData.put(capabilitiesIdentifier, newCapabilities);
  61         doReturn(createdData).when(capabilitiesChange).getCreatedData();
  62         baseCapabilityChangeNotificationPublisher.onDataChanged(capabilitiesChange);
  63
  64         verify(baseNotificationPublisherRegistration).onCapabilityChanged(changedCapabilitesFrom(newCapabilitiesList, Collections.<Uri>emptyList()));
  65
  66         final List<Uri> originalCapabilitiesList = Lists.newArrayList(new Uri("originalCapability"), new Uri("anotherOriginalCapability"));
  67         final List<Uri> updatedCapabilitiesList = Lists.newArrayList(new Uri("originalCapability"), new Uri("newCapability"));
  68
  69         Capabilities originalCapabilities = new CapabilitiesBuilder().setCapability(originalCapabilitiesList).build();
  70         Capabilities updatedCapabilities = new CapabilitiesBuilder().setCapability(updatedCapabilitiesList).build();
  71
  72         doReturn(Collections.emptyMap()).when(capabilitiesChange).getCreatedData();
  73         doReturn(originalCapabilities).when(capabilitiesChange).getOriginalSubtree();
  74         doReturn(updatedCapabilities).when(capabilitiesChange).getUpdatedSubtree();
  75         baseCapabilityChangeNotificationPublisher.onDataChanged(capabilitiesChange);
  76
  77         verify(baseNotificationPublisherRegistration).onCapabilityChanged(changedCapabilitesFrom(
  78                 Lists.newArrayList(new Uri("newCapability")), Lists.newArrayList(new Uri("anotherOriginalCapability"))));
  79     }
  80
  81     private NetconfCapabilityChange changedCapabilitesFrom(List<Uri> added, List<Uri> deleted) {
  82         NetconfCapabilityChangeBuilder netconfCapabilityChangeBuilder = new NetconfCapabilityChangeBuilder();
  83         netconfCapabilityChangeBuilder.setChangedBy(new ChangedByBuilder().setServerOrUser(
  84                 new ServerBuilder().setServer(true).build()).build());
  85
  86         netconfCapabilityChangeBuilder.setModifiedCapability(Collections.<Uri>emptyList());
  87         netconfCapabilityChangeBuilder.setAddedCapability(added);
  88         netconfCapabilityChangeBuilder.setDeletedCapability(deleted);
  89
  90         return netconfCapabilityChangeBuilder.build();
  91     }
  92 }