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

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, 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;
   9
  10 import static org.junit.Assert.assertNotNull;
  11 import static org.mockito.ArgumentMatchers.any;
  12 import static org.mockito.Mockito.doNothing;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.verify;
  16
  17 import com.google.common.collect.ImmutableClassToInstanceMap;
  18 import org.junit.Before;
  19 import org.junit.Test;
  20 import org.junit.runner.RunWith;
  21 import org.mockito.Mock;
  22 import org.mockito.junit.MockitoJUnitRunner;
  23 import org.opendaylight.mdsal.binding.api.DataBroker;
  24 import org.opendaylight.mdsal.binding.api.TransactionChainListener;
  25 import org.opendaylight.mdsal.binding.dom.codec.spi.BindingDOMCodecServices;
  26 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  27 import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
  28 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  29 import org.opendaylight.mdsal.dom.api.DOMService;
  30 import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
  31
  32 @RunWith(MockitoJUnitRunner.StrictStubs.class)
  33 public class BindingDOMTransactionChainAdapterTest {
  34
  35     @Mock
  36     private DOMDataBroker domService;
  37
  38     @Mock
  39     private DOMTransactionChain transactionChain;
  40
  41     @Mock
  42     private TransactionChainListener transactionChainListener;
  43
  44     @Mock
  45     private BindingDOMCodecServices mockCodecRegistry;
  46
  47     private BindingDOMTransactionChainAdapter bindingDOMTransactionChainAdapter;
  48
  49     @Before
  50     public void setUp() {
  51         doReturn(transactionChain).when(domService).createTransactionChain(any());
  52         doReturn(ImmutableClassToInstanceMap.of()).when(domService).getExtensions();
  53
  54         BindingDOMAdapterLoader bindingDOMAdapterLoader = new BindingDOMAdapterLoader(
  55                 new ConstantAdapterContext(mockCodecRegistry)) {
  56             @Override
  57             protected DOMService getDelegate(final Class<? extends DOMService> reqDeleg) {
  58                 return domService;
  59             }
  60         };
  61
  62         BindingDOMDataBrokerAdapter bindingDOMDataBrokerAdapter =
  63                 (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  64         bindingDOMTransactionChainAdapter = (BindingDOMTransactionChainAdapter) bindingDOMDataBrokerAdapter
  65                 .createTransactionChain(transactionChainListener);
  66         assertNotNull(bindingDOMTransactionChainAdapter.getDelegate());
  67         doNothing().when(transactionChain).close();
  68         bindingDOMTransactionChainAdapter.close();
  69         verify(transactionChain).close();
  70     }
  71
  72     @Test
  73     public void readTransactionTest() throws Exception {
  74         doReturn(mock(DOMDataTreeReadTransaction.class)).when(transactionChain).newReadOnlyTransaction();
  75         assertNotNull(bindingDOMTransactionChainAdapter.newReadOnlyTransaction());
  76     }
  77
  78     @Test
  79     public void writeTransactionTest() throws Exception {
  80         doReturn(mock(DOMDataTreeWriteTransaction.class)).when(transactionChain).newWriteOnlyTransaction();
  81         assertNotNull(bindingDOMTransactionChainAdapter.newWriteOnlyTransaction());
  82     }
  83 }