binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/BindingDOMAdapterLoaderTest.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.assertFalse;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertTrue;
  13 import static org.mockito.MockitoAnnotations.initMocks;
  14
  15 import javax.annotation.Nullable;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.mockito.Mock;
  19 import org.opendaylight.mdsal.binding.api.DataBroker;
  20 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
  21 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  22 import org.opendaylight.mdsal.dom.api.DOMService;
  23 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
  24
  25 public class BindingDOMAdapterLoaderTest {
  26
  27     @Mock
  28     private DOMDataBroker domService;
  29
  30     @Mock
  31     private BindingNormalizedNodeCodecRegistry mockCodecRegistry;
  32
  33     private BindingDOMAdapterLoader bindingDOMAdapterLoader;
  34     private BindingDOMDataBrokerAdapter bindingDOMDataBrokerAdapter;
  35
  36     @Before
  37     public void setUp() throws Exception {
  38         initMocks(this);
  39         bindingDOMAdapterLoader = new BindingDOMAdapterLoader(
  40                 new BindingToNormalizedNodeCodec(GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy(),
  41                         mockCodecRegistry)) {
  42             @Nullable
  43             @Override
  44             protected DOMService getDelegate(Class<? extends DOMService> reqDeleg) {
  45                 return domService;
  46             }
  47         };
  48     }
  49
  50     @Test
  51     public void createBuilderTest() throws Exception {
  52         assertTrue(bindingDOMAdapterLoader.load(DataBroker.class).get() instanceof BindingDOMDataBrokerAdapter);
  53         domService = null;
  54         assertFalse(bindingDOMAdapterLoader.load(DataBroker.class).isPresent());
  55     }
  56
  57     @Test
  58     public void createChainTest() throws Exception {
  59         bindingDOMDataBrokerAdapter
  60                 = (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  61         assertNotNull(bindingDOMDataBrokerAdapter.createTransactionChain(null));
  62     }
  63
  64     @Test(expected = UnsupportedOperationException.class)
  65     public void registerWithException() throws Exception {
  66         bindingDOMDataBrokerAdapter
  67                 = (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  68         bindingDOMDataBrokerAdapter.registerDataTreeChangeListener(null,null);
  69     }
  70 }