2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.protocol.bgp.rib.spi;
11 import com.google.common.base.Preconditions;
12 import com.google.common.collect.Iterables;
13 import java.util.ArrayList;
14 import java.util.Collection;
15 import java.util.List;
17 import java.util.concurrent.ExecutionException;
18 import javassist.ClassPool;
19 import org.junit.After;
20 import org.junit.Before;
21 import org.mockito.Mock;
22 import org.mockito.Mockito;
23 import org.mockito.MockitoAnnotations;
24 import org.mockito.invocation.InvocationOnMock;
25 import org.mockito.stubbing.Answer;
26 import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
27 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
28 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
29 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
30 import org.opendaylight.mdsal.binding.generator.impl.ModuleInfoBackedContext;
31 import org.opendaylight.mdsal.binding.generator.util.JavassistUtils;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Update;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.Attributes;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.AttributesBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.Attributes1;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.Attributes2;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.destination.DestinationType;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpReachNlri;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpReachNlriBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpUnreachNlri;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpUnreachNlriBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.mp.reach.nlri.AdvertizedRoutesBuilder;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.mp.unreach.nlri.WithdrawnRoutesBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.BgpRib;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.RibId;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.Rib;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.RibKey;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.LocRib;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.Tables;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.TablesBuilder;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.TablesKey;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.tables.Routes;
53 import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator;
54 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
55 import org.opendaylight.yangtools.yang.binding.DataObject;
56 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
57 import org.opendaylight.yangtools.yang.binding.util.BindingReflections;
58 import org.opendaylight.yangtools.yang.common.QName;
59 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
60 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
61 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
62 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
63 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
64 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
65 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
66 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
68 public abstract class AbstractRIBSupportTest {
69 protected final static long PATH_ID = 1;
70 protected static final Attributes ATTRIBUTES = new AttributesBuilder().build();
71 private static final InstanceIdentifier<LocRib> RIB = InstanceIdentifier.builder(BgpRib.class).child(Rib.class, new RibKey(new RibId("rib"))).child(LocRib.class).build();
72 private static final InstanceIdentifier<Attributes> ATTRIBUTES_IID = InstanceIdentifier.create(Update.class).child(Attributes.class);
73 private static final InstanceIdentifier<MpUnreachNlri> MP_UNREACH_IID = ATTRIBUTES_IID.augmentation(Attributes2.class).child(MpUnreachNlri.class);
74 private static final InstanceIdentifier<MpReachNlri> MP_REACH_IID = ATTRIBUTES_IID.augmentation(Attributes1.class).child(MpReachNlri.class);
77 protected DOMDataWriteTransaction tx;
78 protected List<InstanceIdentifier<?>> deletedRoutes;
79 protected List<Map.Entry<InstanceIdentifier<?>, DataObject>> insertedRoutes;
81 private BindingToNormalizedNodeCodec mappingService;
82 private AbstractRIBSupport abstractRIBSupport;
83 private ModuleInfoBackedContext moduleInfoBackedContext;
85 protected final void setUpTestCustomizer(final AbstractRIBSupport ribSupport) throws Exception {
86 this.abstractRIBSupport = ribSupport;
87 this.moduleInfoBackedContext.registerModuleInfo(BindingReflections.getModuleInfo(this.abstractRIBSupport.routesContainerClass()));
88 this.mappingService.onGlobalContextUpdated(this.moduleInfoBackedContext.tryToCreateSchemaContext().get());
92 public void setUp() throws Exception {
93 MockitoAnnotations.initMocks(this);
94 Mockito.doAnswer(invocation -> {
95 final Object[] args = invocation.getArguments();
96 AbstractRIBSupportTest.this.insertedRoutes.add(AbstractRIBSupportTest.this.mappingService.fromNormalizedNode((YangInstanceIdentifier) args[1], (NormalizedNode<?, ?>) args[2]));
98 }).when(this.tx).put(Mockito.any(LogicalDatastoreType.class), Mockito.any(YangInstanceIdentifier.class), Mockito.any(NormalizedNode.class));
100 Mockito.doAnswer(invocation -> {
101 final Object[] args = invocation.getArguments();
102 AbstractRIBSupportTest.this.deletedRoutes.add(AbstractRIBSupportTest.this.mappingService.fromYangInstanceIdentifier((YangInstanceIdentifier) args[1]));
104 }).when(this.tx).delete(Mockito.any(LogicalDatastoreType.class), Mockito.any(YangInstanceIdentifier.class));
105 this.deletedRoutes = new ArrayList<>();
106 this.insertedRoutes = new ArrayList<>();
108 this.mappingService = new BindingToNormalizedNodeCodec(GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy(),
109 new BindingNormalizedNodeCodecRegistry(StreamWriterGenerator.create(JavassistUtils.forClassPool(ClassPool.getDefault()))));
110 this.moduleInfoBackedContext = ModuleInfoBackedContext.create();
113 protected final ContainerNode createNlriWithDrawnRoute(final DestinationType destUnreach) {
114 final MpUnreachNlri mpReach = new MpUnreachNlriBuilder().setWithdrawnRoutes(new WithdrawnRoutesBuilder().setDestinationType(destUnreach).build()).build();
115 final Map.Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> result = this.mappingService.toNormalizedNode(MP_UNREACH_IID, mpReach);
116 return (ContainerNode) result.getValue();
119 protected final ContainerNode createNlriAdvertiseRoute(final DestinationType destReach) {
120 final MpReachNlri mpReach = new MpReachNlriBuilder().setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(destReach).build()).build();
121 final Map.Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> result = this.mappingService.toNormalizedNode(MP_REACH_IID, mpReach);
122 return (ContainerNode) result.getValue();
125 protected final ContainerNode createAttributes() {
126 return (ContainerNode) this.mappingService.toNormalizedNode(ATTRIBUTES_IID, ATTRIBUTES).getValue();
129 protected final ChoiceNode createRoutes(final Routes routes) {
130 final Tables tables = new TablesBuilder().setKey(getTablesKey()).setRoutes(routes).build();
131 return (ChoiceNode) ((MapEntryNode) this.mappingService.toNormalizedNode(tablesIId(), tables).getValue())
132 .getChild(new NodeIdentifier(BindingReflections.findQName(Routes.class))).get();
135 private TablesKey getTablesKey() {
136 return new TablesKey(this.abstractRIBSupport.getAfi(), this.abstractRIBSupport.getSafi());
139 private InstanceIdentifier<Tables> tablesIId() {
140 return RIB.child(Tables.class, getTablesKey());
143 private InstanceIdentifier<DataObject> routesIId() {
144 final InstanceIdentifier<Tables> tables = tablesIId();
145 return tables.child((Class) this.abstractRIBSupport.routesContainerClass());
148 protected final YangInstanceIdentifier getTablePath() {
149 final InstanceIdentifier<Tables> tables = tablesIId();
150 return this.mappingService.toYangInstanceIdentifier(tables);
153 protected final YangInstanceIdentifier getRoutePath() {
154 final InstanceIdentifier<DataObject> routesIId = routesIId();
155 return this.mappingService.toYangInstanceIdentifier(routesIId).node(getRouteListQname());
158 protected final Collection<MapEntryNode> createRoutes(final DataObject routes) {
159 Preconditions.checkArgument(routes.getImplementedInterface().equals(this.abstractRIBSupport.routesContainerClass()));
160 final InstanceIdentifier<DataObject> routesIId = routesIId();
161 final Map.Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> normalizedNode = this.mappingService.toNormalizedNode(routesIId, routes);
162 final ContainerNode container = ((ContainerNode) normalizedNode.getValue());
163 final NodeIdentifier routeNid = new NodeIdentifier(getRouteListQname());
164 return ((MapNode) container.getChild(routeNid).get()).getValue();
167 private QName getRouteListQname() {
168 return QName.create(BindingReflections.findQName(this.abstractRIBSupport.routesContainerClass()),
169 BindingReflections.findQName(this.abstractRIBSupport.routesListClass()).intern().getLocalName());
172 protected final NodeIdentifierWithPredicates createRouteNIWP(final DataObject routes) {
173 final Collection<MapEntryNode> map = createRoutes(routes);
174 return (Iterables.getOnlyElement(map)).getIdentifier();
178 public final void tearDown() throws InterruptedException, ExecutionException {
179 this.mappingService.close();