bgp/rib-spi/src/test/java/org/opendaylight/protocol/bgp/rib/spi/SimpleRIBExtensionTest.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.protocol.bgp.rib.spi;
   9
  10 import static org.junit.Assert.assertNotNull;
  11 import static org.junit.Assert.assertNull;
  12 import static org.mockito.Mockito.doReturn;
  13
  14 import java.util.List;
  15 import org.junit.Test;
  16 import org.mockito.Mockito;
  17 import org.opendaylight.mdsal.binding.dom.adapter.AdapterContext;
  18 import org.opendaylight.mdsal.binding.dom.adapter.test.AbstractConcurrentDataBrokerTest;
  19 import org.opendaylight.mdsal.binding.dom.adapter.test.AbstractDataBrokerTestCustomizer;
  20 import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.Route;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.Ipv4AddressFamily;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.UnicastSubsequentAddressFamily;
  24 import org.opendaylight.yangtools.concepts.Registration;
  25 import org.opendaylight.yangtools.yang.binding.DataObject;
  26
  27 public class SimpleRIBExtensionTest extends AbstractConcurrentDataBrokerTest {
  28     private AdapterContext adapter;
  29
  30     @Override
  31     protected final AbstractDataBrokerTestCustomizer createDataBrokerTestCustomizer() {
  32         final AbstractDataBrokerTestCustomizer customizer = super.createDataBrokerTestCustomizer();
  33         this.adapter = customizer.getAdapterContext();
  34         return customizer;
  35     }
  36
  37     @Test
  38     public void testExtensionProvider() {
  39         final BindingNormalizedNodeSerializer codec = adapter.currentSerializer();
  40         var ctx = new DefaultRIBExtensionConsumerContext(codec);
  41         assertNull(ctx.getRIBSupport(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class));
  42
  43         ctx = new DefaultRIBExtensionConsumerContext(codec, new TestActivator());
  44         assertNotNull(ctx.getRIBSupport(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class));
  45     }
  46
  47     private static final class TestActivator implements RIBExtensionProviderActivator {
  48         @Override
  49         public List<Registration> startRIBExtensionProvider(final RIBExtensionProviderContext context,
  50                 final BindingNormalizedNodeSerializer mappingService) {
  51             final RIBSupport<?, ?> support = Mockito.mock(RIBSupport.class);
  52             doReturn(Route.class).when(support).routesListClass();
  53             doReturn(DataObject.class).when(support).routesContainerClass();
  54             doReturn(DataObject.class).when(support).routesCaseClass();
  55             return List.of(context.registerRIBSupport(Ipv4AddressFamily.class,
  56                     UnicastSubsequentAddressFamily.class, support));
  57         }
  58     }
  59 }