binding2/mdsal-binding2-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/javav2/dom/adapter/spi/loader/BindingDOMAdapterLoaderTest.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.spi.loader;
  10
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.mockito.Mockito.doReturn;
  15 import static org.mockito.MockitoAnnotations.initMocks;
  16
  17 import com.google.common.collect.ImmutableClassToInstanceMap;
  18 import javax.annotation.Nullable;
  19 import org.junit.Before;
  20 import org.junit.Test;
  21 import org.mockito.Mock;
  22 import org.opendaylight.mdsal.binding.javav2.api.DataBroker;
  23 import org.opendaylight.mdsal.binding.javav2.dom.adapter.impl.data.BindingDOMDataBrokerAdapter;
  24 import org.opendaylight.mdsal.binding.javav2.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
  25 import org.opendaylight.mdsal.binding.javav2.dom.codec.impl.BindingToNormalizedNodeCodec;
  26 import org.opendaylight.mdsal.binding.javav2.generator.impl.GeneratedClassLoadingStrategy;
  27 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  28 import org.opendaylight.mdsal.dom.api.DOMService;
  29
  30 public class BindingDOMAdapterLoaderTest {
  31
  32     @Mock
  33     private DOMDataBroker domService;
  34
  35     @Mock
  36     private BindingNormalizedNodeCodecRegistry mockCodecRegistry;
  37
  38     private BindingDOMAdapterLoader bindingDOMAdapterLoader;
  39     private BindingDOMDataBrokerAdapter bindingDOMDataBrokerAdapter;
  40
  41     @Before
  42     public void setUp() throws Exception {
  43         initMocks(this);
  44         doReturn(ImmutableClassToInstanceMap.of()).when(domService).getExtensions();
  45
  46         bindingDOMAdapterLoader = new BindingDOMAdapterLoader(
  47                 new BindingToNormalizedNodeCodec((GeneratedClassLoadingStrategy)
  48                         GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy(), mockCodecRegistry)) {
  49             @Nullable
  50             @Override
  51             protected DOMService getDelegate(Class<? extends DOMService> reqDeleg) {
  52                 return domService;
  53             }
  54         };
  55     }
  56
  57     @Test
  58     public void createBuilderTest() throws Exception {
  59         assertTrue(bindingDOMAdapterLoader.load(DataBroker.class).get() instanceof BindingDOMDataBrokerAdapter);
  60         domService = null;
  61         assertFalse(bindingDOMAdapterLoader.load(DataBroker.class).isPresent());
  62     }
  63
  64     @Test
  65     public void createChainTest() throws Exception {
  66         bindingDOMDataBrokerAdapter
  67                 = (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  68         assertNotNull(bindingDOMDataBrokerAdapter.createTransactionChain(null));
  69     }
  70
  71     @Test(expected = UnsupportedOperationException.class)
  72     public void registerWithException() throws Exception {
  73         bindingDOMDataBrokerAdapter
  74                 = (BindingDOMDataBrokerAdapter) bindingDOMAdapterLoader.load(DataBroker.class).get();
  75         bindingDOMDataBrokerAdapter.registerListener(null,null, false, null);
  76     }
  77 }