2 * Copyright (c) 2014 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
8 package org.opendaylight.controller.sal.binding.test.util;
10 import static com.google.common.base.Preconditions.checkState;
12 import com.google.common.annotations.Beta;
13 import com.google.common.collect.ImmutableMap;
14 import com.google.common.collect.ImmutableSet;
15 import com.google.common.util.concurrent.ListeningExecutorService;
16 import com.google.common.util.concurrent.MoreExecutors;
17 import javassist.ClassPool;
18 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
19 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
20 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
21 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
22 import org.opendaylight.controller.md.sal.binding.compat.HeliumNotificationProviderServiceAdapter;
23 import org.opendaylight.controller.md.sal.binding.compat.HeliumRpcProviderRegistry;
24 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
25 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMMountPointServiceAdapter;
26 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationPublishServiceAdapter;
27 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationServiceAdapter;
28 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMRpcProviderServiceAdapter;
29 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMRpcServiceAdapter;
30 import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
31 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
32 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
33 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
34 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
35 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
36 import org.opendaylight.controller.md.sal.dom.api.DOMRpcProviderService;
37 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
38 import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
39 import org.opendaylight.controller.md.sal.dom.broker.impl.DOMRpcRouter;
40 import org.opendaylight.controller.md.sal.dom.broker.impl.SerializedDOMDataBroker;
41 import org.opendaylight.controller.md.sal.dom.broker.impl.mount.DOMMountPointServiceImpl;
42 import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
43 import org.opendaylight.controller.sal.binding.api.RpcConsumerRegistry;
44 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
45 import org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker;
46 import org.opendaylight.controller.sal.core.spi.data.DOMStore;
47 import org.opendaylight.mdsal.binding.dom.codec.gen.impl.DataObjectSerializerGenerator;
48 import org.opendaylight.mdsal.binding.dom.codec.gen.impl.StreamWriterGenerator;
49 import org.opendaylight.mdsal.binding.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
50 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
51 import org.opendaylight.mdsal.binding.generator.impl.ModuleInfoBackedContext;
52 import org.opendaylight.mdsal.binding.generator.util.JavassistUtils;
53 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
54 import org.opendaylight.yangtools.yang.binding.util.BindingReflections;
55 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
58 public class BindingTestContext implements AutoCloseable {
59 private BindingToNormalizedNodeCodec codec;
61 private RootBindingAwareBroker baBrokerImpl;
63 private HeliumNotificationProviderServiceAdapter baNotifyImpl;
66 private final ListeningExecutorService executor;
67 private final ClassPool classPool;
69 private final boolean startWithSchema;
71 private DOMMountPointService biMountImpl;
73 private ImmutableMap<LogicalDatastoreType, DOMStore> newDatastores;
75 private DOMDataBroker newDOMDataBroker;
77 private final MockSchemaService mockSchemaService = new MockSchemaService();
79 private DataBroker dataBroker;
81 private RpcConsumerRegistry baConsumerRpc;
83 private BindingDOMRpcProviderServiceAdapter baProviderRpc;
84 private DOMRpcRouter domRouter;
86 private NotificationPublishService publishService;
88 private NotificationService listenService;
90 private DOMNotificationPublishService domPublishService;
92 private DOMNotificationService domListenService;
96 public DOMDataBroker getDomAsyncDataBroker() {
97 return this.newDOMDataBroker;
100 public BindingToNormalizedNodeCodec getCodec() {
104 protected BindingTestContext(final ListeningExecutorService executor, final ClassPool classPool,
105 final boolean startWithSchema) {
106 this.executor = executor;
107 this.classPool = classPool;
108 this.startWithSchema = startWithSchema;
111 public void startDomDataBroker() {
114 public void startNewDataBroker() {
115 checkState(this.executor != null, "Executor needs to be set");
116 checkState(this.newDOMDataBroker != null, "DOM Data Broker must be set");
117 this.dataBroker = new BindingDOMDataBrokerAdapter(this.newDOMDataBroker, this.codec);
120 public void startNewDomDataBroker() {
121 checkState(this.executor != null, "Executor needs to be set");
122 final InMemoryDOMDataStore operStore = new InMemoryDOMDataStore("OPER",
123 MoreExecutors.newDirectExecutorService());
124 final InMemoryDOMDataStore configStore = new InMemoryDOMDataStore("CFG",
125 MoreExecutors.newDirectExecutorService());
126 this.newDatastores = ImmutableMap.<LogicalDatastoreType, DOMStore>builder()
127 .put(LogicalDatastoreType.OPERATIONAL, operStore)
128 .put(LogicalDatastoreType.CONFIGURATION, configStore)
131 this.newDOMDataBroker = new SerializedDOMDataBroker(this.newDatastores, this.executor);
133 this.mockSchemaService.registerSchemaContextListener(configStore);
134 this.mockSchemaService.registerSchemaContextListener(operStore);
137 public void startBindingDataBroker() {
141 public void startBindingBroker() {
142 checkState(this.executor != null, "Executor needs to be set");
143 checkState(this.baNotifyImpl != null, "Notification Service must be started");
145 this.baConsumerRpc = new BindingDOMRpcServiceAdapter(getDomRpcInvoker(), this.codec);
146 this.baProviderRpc = new BindingDOMRpcProviderServiceAdapter(getDomRpcRegistry(), this.codec);
148 this.baBrokerImpl = new RootBindingAwareBroker("test");
150 final MountPointService mountService = new BindingDOMMountPointServiceAdapter(this.biMountImpl, this.codec);
151 this.baBrokerImpl.setMountService(mountService);
152 this.baBrokerImpl.setRpcBroker(new HeliumRpcProviderRegistry(this.baConsumerRpc, this.baProviderRpc));
153 this.baBrokerImpl.setNotificationBroker(this.baNotifyImpl);
154 this.baBrokerImpl.start();
157 public void startForwarding() {
161 public void startBindingToDomMappingService() {
162 checkState(this.classPool != null, "ClassPool needs to be present");
164 final DataObjectSerializerGenerator generator = StreamWriterGenerator.create(
165 JavassistUtils.forClassPool(this.classPool));
166 final BindingNormalizedNodeCodecRegistry codecRegistry = new BindingNormalizedNodeCodecRegistry(generator);
167 final GeneratedClassLoadingStrategy loading = GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy();
168 this.codec = new BindingToNormalizedNodeCodec(loading, codecRegistry);
169 this.mockSchemaService.registerSchemaContextListener(this.codec);
172 private void updateYangSchema(final ImmutableSet<YangModuleInfo> moduleInfos) {
173 this.mockSchemaService.changeSchema(getContext(moduleInfos));
176 private SchemaContext getContext(final ImmutableSet<YangModuleInfo> moduleInfos) {
177 final ModuleInfoBackedContext ctx = ModuleInfoBackedContext.create();
178 ctx.addModuleInfos(moduleInfos);
179 return ctx.tryToCreateSchemaContext().get();
182 public void start() {
183 startNewDomDataBroker();
186 startDomMountPoint();
187 startBindingToDomMappingService();
188 startNewDataBroker();
189 startBindingNotificationBroker();
190 startBindingBroker();
193 if (this.startWithSchema) {
194 loadYangSchemaFromClasspath();
198 private void startDomMountPoint() {
199 this.biMountImpl = new DOMMountPointServiceImpl();
202 private void startDomBroker() {
203 checkState(this.executor != null);
205 org.opendaylight.mdsal.dom.broker.DOMRpcRouter delegate =
206 org.opendaylight.mdsal.dom.broker.DOMRpcRouter.newInstance(mockSchemaService);
207 this.domRouter = new DOMRpcRouter(delegate, delegate);
210 public void startBindingNotificationBroker() {
211 checkState(this.executor != null);
212 final DOMNotificationRouter router = DOMNotificationRouter.create(16);
213 this.domPublishService = router;
214 this.domListenService = router;
215 this.publishService = new BindingDOMNotificationPublishServiceAdapter(this.codec, this.domPublishService);
216 this.listenService = new BindingDOMNotificationServiceAdapter(this.codec, this.domListenService);
217 this.baNotifyImpl = new HeliumNotificationProviderServiceAdapter(this.publishService,this.listenService);
221 public void loadYangSchemaFromClasspath() {
222 final ImmutableSet<YangModuleInfo> moduleInfos = BindingReflections.loadModuleInfos();
223 updateYangSchema(moduleInfos);
226 public RpcProviderRegistry getBindingRpcRegistry() {
227 return this.baBrokerImpl.getRoot();
230 public DOMRpcProviderService getDomRpcRegistry() {
231 return this.domRouter;
234 public DOMRpcService getDomRpcInvoker() {
235 return this.domRouter;
239 public void close() throws Exception {
243 public MountPointService getBindingMountPointService() {
244 return this.baBrokerImpl.getMountService();
247 public DOMMountPointService getDomMountProviderService() {
248 return this.biMountImpl;
251 public DataBroker getDataBroker() {
252 return this.dataBroker;