binding2/mdsal-binding2-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/javav2/dom/adapter/transaction/BindingDOMTransactionChainAdapterTest.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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
   9 package org.opendaylight.mdsal.binding.javav2.dom.adapter.transaction;
  10
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Mockito.doNothing;
  14 import static org.mockito.Mockito.doReturn;
  15 import static org.mockito.Mockito.mock;
  16 import static org.mockito.Mockito.verify;
  17 import static org.mockito.MockitoAnnotations.initMocks;
  18
  19 import com.google.common.collect.ImmutableClassToInstanceMap;
  20 import javax.annotation.Nullable;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.mockito.Mock;
  24 import org.opendaylight.mdsal.binding.javav2.api.DataBroker;
  25 import org.opendaylight.mdsal.binding.javav2.dom.adapter.impl.data.BindingDOMDataBrokerAdapter;
  26 import org.opendaylight.mdsal.binding.javav2.dom.adapter.impl.transaction.BindingDOMTransactionChainAdapter;
  27 import org.opendaylight.mdsal.binding.javav2.dom.adapter.spi.loader.BindingDOMAdapterLoader;
  28 import org.opendaylight.mdsal.binding.javav2.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
  29 import org.opendaylight.mdsal.binding.javav2.dom.codec.impl.BindingToNormalizedNodeCodec;
  30 import org.opendaylight.mdsal.binding.javav2.generator.impl.GeneratedClassLoadingStrategy;
  31 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  32 import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
  33 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  34 import org.opendaylight.mdsal.dom.api.DOMService;
  35 import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
  36
  37 public class BindingDOMTransactionChainAdapterTest {
  38
  39     @Mock
  40     private DOMDataBroker domService;
  41
  42     @Mock
  43     private DOMTransactionChain transactionChain;
  44
  45     @Mock
  46     private BindingNormalizedNodeCodecRegistry mockCodecRegistry;
  47
  48     private BindingDOMTransactionChainAdapter bindingDOMTransactionChainAdapter;
  49
  50     @Before
  51     public void setUp() throws Exception {
  52         initMocks(this);
  53         doReturn(transactionChain).when(domService).createTransactionChain(any());
  54         doReturn(ImmutableClassToInstanceMap.of()).when(domService).getExtensions();
  55         BindingDOMAdapterLoader bindingDOMAdapterLoader = new BindingDOMAdapterLoader(
  56                 new BindingToNormalizedNodeCodec((GeneratedClassLoadingStrategy)
  57                         GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy(), mockCodecRegistry)) {
  58             @Nullable
  59             @Override
  60             protected DOMService getDelegate(Class<? extends DOMService> reqDeleg) {
  61                 return domService;
  62             }
  63         };
  64
  65         BindingDOMDataBrokerAdapter bindingDOMDataBrokerAdapter =
  66                 (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  67         bindingDOMTransactionChainAdapter =
  68                 (BindingDOMTransactionChainAdapter) bindingDOMDataBrokerAdapter.createTransactionChain(null);
  69         assertNotNull(bindingDOMTransactionChainAdapter.getDelegate());
  70         doNothing().when(transactionChain).close();
  71         bindingDOMTransactionChainAdapter.close();
  72         verify(transactionChain).close();
  73     }
  74
  75     @Test
  76     public void readTransactionTest() throws Exception {
  77         doReturn(mock(DOMDataTreeReadTransaction.class)).when(transactionChain).newReadOnlyTransaction();
  78         assertNotNull(bindingDOMTransactionChainAdapter.newReadOnlyTransaction());
  79     }
  80
  81     @Test
  82     public void writeTransactionTest() throws Exception {
  83         doReturn(mock(DOMDataTreeWriteTransaction.class)).when(transactionChain).newWriteOnlyTransaction();
  84         assertNotNull(bindingDOMTransactionChainAdapter.newWriteOnlyTransaction());
  85     }
  86 }