binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/test/AbstractDataBrokerTestCustomizer.java

   1 /*
   2  * Copyright (c) 2017 Red Hat, 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.mdsal.binding.dom.adapter.test;
   9
  10 import com.google.common.collect.ImmutableMap;
  11 import com.google.common.util.concurrent.ListeningExecutorService;
  12 import com.google.common.util.concurrent.MoreExecutors;
  13 import org.opendaylight.mdsal.binding.api.DataBroker;
  14 import org.opendaylight.mdsal.binding.api.NotificationPublishService;
  15 import org.opendaylight.mdsal.binding.api.NotificationService;
  16 import org.opendaylight.mdsal.binding.dom.adapter.AdapterContext;
  17 import org.opendaylight.mdsal.binding.dom.adapter.BindingDOMDataBrokerAdapter;
  18 import org.opendaylight.mdsal.binding.dom.adapter.BindingDOMNotificationPublishServiceAdapter;
  19 import org.opendaylight.mdsal.binding.dom.adapter.BindingDOMNotificationServiceAdapter;
  20 import org.opendaylight.mdsal.binding.dom.adapter.test.util.MockAdapterContext;
  21 import org.opendaylight.mdsal.binding.dom.adapter.test.util.MockSchemaService;
  22 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  23 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  24 import org.opendaylight.mdsal.dom.api.DOMSchemaService;
  25 import org.opendaylight.mdsal.dom.broker.DOMNotificationRouter;
  26 import org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker;
  27 import org.opendaylight.mdsal.dom.spi.store.DOMStore;
  28 import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore;
  29 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  30
  31 public abstract class AbstractDataBrokerTestCustomizer {
  32
  33     private DOMDataBroker domDataBroker;
  34     private final DOMNotificationRouter domNotificationRouter;
  35     private final MockSchemaService schemaService;
  36     private ImmutableMap<LogicalDatastoreType, DOMStore> datastores;
  37     private final MockAdapterContext adapterContext;
  38
  39     public ImmutableMap<LogicalDatastoreType, DOMStore> createDatastores() {
  40         return ImmutableMap.<LogicalDatastoreType, DOMStore>builder()
  41                 .put(LogicalDatastoreType.OPERATIONAL, createOperationalDatastore())
  42                 .put(LogicalDatastoreType.CONFIGURATION,createConfigurationDatastore())
  43                 .build();
  44     }
  45
  46     public AbstractDataBrokerTestCustomizer() {
  47         schemaService = new MockSchemaService();
  48         adapterContext = new MockAdapterContext();
  49         schemaService.registerSchemaContextListener(adapterContext);
  50         domNotificationRouter = DOMNotificationRouter.create(16);
  51     }
  52
  53     public DOMStore createConfigurationDatastore() {
  54         final InMemoryDOMDataStore store = new InMemoryDOMDataStore("CFG", getDataTreeChangeListenerExecutor());
  55         schemaService.registerSchemaContextListener(store);
  56         return store;
  57     }
  58
  59     public DOMStore createOperationalDatastore() {
  60         final InMemoryDOMDataStore store = new InMemoryDOMDataStore("OPER", getDataTreeChangeListenerExecutor());
  61         schemaService.registerSchemaContextListener(store);
  62         return store;
  63     }
  64
  65     public DOMDataBroker createDOMDataBroker() {
  66         return new SerializedDOMDataBroker(getDatastores(), getCommitCoordinatorExecutor());
  67     }
  68
  69     public NotificationService createNotificationService() {
  70         return new BindingDOMNotificationServiceAdapter(adapterContext, domNotificationRouter);
  71     }
  72
  73     public NotificationPublishService createNotificationPublishService() {
  74         return new BindingDOMNotificationPublishServiceAdapter(adapterContext, domNotificationRouter);
  75     }
  76
  77     public abstract ListeningExecutorService getCommitCoordinatorExecutor();
  78
  79     public ListeningExecutorService getDataTreeChangeListenerExecutor() {
  80         return MoreExecutors.newDirectExecutorService();
  81     }
  82
  83     public DataBroker createDataBroker() {
  84         return new BindingDOMDataBrokerAdapter(adapterContext, getDOMDataBroker());
  85     }
  86
  87     public AdapterContext getAdapterContext() {
  88         return adapterContext;
  89     }
  90
  91     public DOMSchemaService getSchemaService() {
  92         return schemaService;
  93     }
  94
  95     public DOMDataBroker getDOMDataBroker() {
  96         if (domDataBroker == null) {
  97             domDataBroker = createDOMDataBroker();
  98         }
  99         return domDataBroker;
 100     }
 101
 102     private synchronized ImmutableMap<LogicalDatastoreType, DOMStore> getDatastores() {
 103         if (datastores == null) {
 104             datastores = createDatastores();
 105         }
 106         return datastores;
 107     }
 108
 109     public void updateSchema(final EffectiveModelContext ctx) {
 110         schemaService.changeSchema(ctx);
 111     }
 112
 113     public DOMNotificationRouter getDomNotificationRouter() {
 114         return domNotificationRouter;
 115     }
 116 }