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.ClassToInstanceMap;
14 import com.google.common.collect.ImmutableClassToInstanceMap;
15 import com.google.common.collect.ImmutableMap;
16 import com.google.common.collect.ImmutableSet;
17 import com.google.common.collect.MutableClassToInstanceMap;
18 import com.google.common.util.concurrent.ListeningExecutorService;
19 import com.google.common.util.concurrent.MoreExecutors;
20 import javassist.ClassPool;
21 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
22 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
23 import org.opendaylight.controller.md.sal.binding.compat.HeliumRpcProviderRegistry;
24 import org.opendaylight.controller.md.sal.binding.compat.HydrogenDataBrokerAdapter;
25 import org.opendaylight.controller.md.sal.binding.compat.HydrogenMountProvisionServiceAdapter;
26 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
27 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMMountPointServiceAdapter;
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.DOMRpcProviderService;
35 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
36 import org.opendaylight.controller.md.sal.dom.broker.impl.DOMRpcRouter;
37 import org.opendaylight.controller.md.sal.dom.broker.impl.SerializedDOMDataBroker;
38 import org.opendaylight.controller.md.sal.dom.broker.impl.mount.DOMMountPointServiceImpl;
39 import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
40 import org.opendaylight.controller.sal.binding.api.RpcConsumerRegistry;
41 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
42 import org.opendaylight.controller.sal.binding.api.data.DataProviderService;
43 import org.opendaylight.controller.sal.binding.api.mount.MountProviderService;
44 import org.opendaylight.controller.sal.binding.impl.NotificationBrokerImpl;
45 import org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker;
46 import org.opendaylight.controller.sal.core.api.Broker.ProviderSession;
47 import org.opendaylight.controller.sal.core.api.BrokerService;
48 import org.opendaylight.controller.sal.core.spi.data.DOMStore;
49 import org.opendaylight.controller.sal.dom.broker.BrokerImpl;
50 import org.opendaylight.yangtools.binding.data.codec.gen.impl.DataObjectSerializerGenerator;
51 import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator;
52 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
53 import org.opendaylight.yangtools.sal.binding.generator.impl.GeneratedClassLoadingStrategy;
54 import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext;
55 import org.opendaylight.yangtools.sal.binding.generator.util.JavassistUtils;
56 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
57 import org.opendaylight.yangtools.yang.binding.util.BindingReflections;
58 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
61 public class BindingTestContext implements AutoCloseable {
64 private BindingToNormalizedNodeCodec codec;
66 private RootBindingAwareBroker baBrokerImpl;
68 private NotificationBrokerImpl baNotifyImpl;
71 private BrokerImpl biBrokerImpl;
73 private final ListeningExecutorService executor;
74 private final ClassPool classPool;
76 private final boolean startWithSchema;
78 private DOMMountPointService biMountImpl;
80 private ImmutableMap<LogicalDatastoreType, DOMStore> newDatastores;
83 private DataProviderService baData;
85 private DOMDataBroker newDOMDataBroker;
87 private final MockSchemaService mockSchemaService = new MockSchemaService();
89 private DataBroker dataBroker;
91 private RpcConsumerRegistry baConsumerRpc;
93 private BindingDOMRpcProviderServiceAdapter baProviderRpc;
94 private DOMRpcRouter domRouter;
98 public DOMDataBroker getDomAsyncDataBroker() {
99 return newDOMDataBroker;
102 public BindingToNormalizedNodeCodec getCodec() {
106 protected BindingTestContext(final ListeningExecutorService executor, final ClassPool classPool, final boolean startWithSchema) {
107 this.executor = executor;
108 this.classPool = classPool;
109 this.startWithSchema = startWithSchema;
112 public void startDomDataBroker() {
115 public void startNewDataBroker() {
116 checkState(executor != null, "Executor needs to be set");
117 checkState(newDOMDataBroker != null, "DOM Data Broker must be set");
118 dataBroker = new BindingDOMDataBrokerAdapter(newDOMDataBroker, codec);
121 public void startNewDomDataBroker() {
122 checkState(executor != null, "Executor needs to be set");
123 final InMemoryDOMDataStore operStore = new InMemoryDOMDataStore("OPER", MoreExecutors.sameThreadExecutor());
124 final InMemoryDOMDataStore configStore = new InMemoryDOMDataStore("CFG", MoreExecutors.sameThreadExecutor());
125 newDatastores = ImmutableMap.<LogicalDatastoreType, DOMStore>builder()
126 .put(LogicalDatastoreType.OPERATIONAL, operStore)
127 .put(LogicalDatastoreType.CONFIGURATION, configStore)
130 newDOMDataBroker = new SerializedDOMDataBroker(newDatastores, executor);
132 mockSchemaService.registerSchemaContextListener(configStore);
133 mockSchemaService.registerSchemaContextListener(operStore);
136 public void startBindingDataBroker() {
140 public void startBindingBroker() {
141 checkState(executor != null, "Executor needs to be set");
142 checkState(baData != null, "Binding Data Broker must be started");
143 checkState(baNotifyImpl != null, "Notification Service must be started");
145 baConsumerRpc = new BindingDOMRpcServiceAdapter(getDomRpcInvoker(), codec);
146 baProviderRpc = new BindingDOMRpcProviderServiceAdapter(getDomRpcRegistry(), codec);
148 baBrokerImpl = new RootBindingAwareBroker("test");
150 final MountPointService mountService = new BindingDOMMountPointServiceAdapter(biMountImpl, codec);
151 baBrokerImpl.setMountService(mountService);
152 baBrokerImpl.setLegacyMountManager(new HydrogenMountProvisionServiceAdapter(mountService));
153 baBrokerImpl.setRpcBroker(new HeliumRpcProviderRegistry(baConsumerRpc, baProviderRpc));
154 baBrokerImpl.setLegacyDataBroker(baData);
155 baBrokerImpl.setNotificationBroker(baNotifyImpl);
156 baBrokerImpl.start();
159 public void startForwarding() {
163 private ProviderSession createMockContext() {
165 @SuppressWarnings("deprecation")
166 final ClassToInstanceMap<BrokerService> domBrokerServices = ImmutableClassToInstanceMap
167 .<BrokerService> builder()
169 .put(DOMRpcRouter.class, biBrokerImpl.getRouter()) //
170 .put(DOMMountPointService.class, biMountImpl)
173 return new ProviderSession() {
176 public <T extends BrokerService> T getService(final Class<T> service) {
177 return domBrokerServices.getInstance(service);
181 public boolean isClosed() {
186 public void close() {
191 public void startBindingToDomMappingService() {
192 checkState(classPool != null, "ClassPool needs to be present");
194 final DataObjectSerializerGenerator generator = StreamWriterGenerator.create(JavassistUtils.forClassPool(classPool));
195 final BindingNormalizedNodeCodecRegistry codecRegistry = new BindingNormalizedNodeCodecRegistry(generator);
196 final GeneratedClassLoadingStrategy loading = GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy();
197 codec = new BindingToNormalizedNodeCodec(loading, codecRegistry);
198 mockSchemaService.registerSchemaContextListener(codec);
201 private void updateYangSchema(final ImmutableSet<YangModuleInfo> moduleInfos) {
202 mockSchemaService.changeSchema(getContext(moduleInfos));
205 private SchemaContext getContext(final ImmutableSet<YangModuleInfo> moduleInfos) {
206 final ModuleInfoBackedContext ctx = ModuleInfoBackedContext.create();
207 ctx.addModuleInfos(moduleInfos);
208 return ctx.tryToCreateSchemaContext().get();
211 public void start() {
212 startNewDomDataBroker();
215 startDomMountPoint();
216 startBindingToDomMappingService();
217 startNewDataBroker();
218 startNewBindingDataBroker();
219 startBindingNotificationBroker();
220 startBindingBroker();
223 if (startWithSchema) {
224 loadYangSchemaFromClasspath();
228 public void startNewBindingDataBroker() {
229 final HydrogenDataBrokerAdapter forwarded = new HydrogenDataBrokerAdapter(dataBroker);
233 private void startDomMountPoint() {
234 biMountImpl = new DOMMountPointServiceImpl();
237 private void startDomBroker() {
238 checkState(executor != null);
240 domRouter = new DOMRpcRouter();
241 mockSchemaService.registerSchemaContextListener(domRouter);
243 final ClassToInstanceMap<BrokerService> services = MutableClassToInstanceMap.create();
244 services.put(DOMRpcService.class, domRouter);
246 biBrokerImpl = new BrokerImpl(domRouter,services);
250 public void startBindingNotificationBroker() {
251 checkState(executor != null);
252 baNotifyImpl = new NotificationBrokerImpl(executor);
256 public void loadYangSchemaFromClasspath() {
257 final ImmutableSet<YangModuleInfo> moduleInfos = BindingReflections.loadModuleInfos();
258 updateYangSchema(moduleInfos);
262 public DataProviderService getBindingDataBroker() {
266 public RpcProviderRegistry getBindingRpcRegistry() {
267 return baBrokerImpl.getRoot();
270 public DOMRpcProviderService getDomRpcRegistry() {
274 public DOMRpcService getDomRpcInvoker() {
279 public void close() throws Exception {
283 public MountProviderService getBindingMountProviderService() {
284 return baBrokerImpl.getLegacyMount();
287 public DOMMountPointService getDomMountProviderService() {
291 public DataBroker getDataBroker() {