yang/yang-data-api/src/test/java/org/opendaylight/yangtools/yang/data/api/schema/stream/NormalizedNodeWriterTest.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
   9 package org.opendaylight.yangtools.yang.data.api.schema.stream;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.junit.Assert.fail;
  15 import static org.mockito.ArgumentMatchers.any;
  16 import static org.mockito.Mockito.doReturn;
  17 import static org.mockito.Mockito.mock;
  18
  19 import com.google.common.collect.ImmutableSet;
  20 import java.io.IOException;
  21 import java.net.URI;
  22 import java.util.Optional;
  23 import java.util.Set;
  24 import javax.xml.transform.dom.DOMSource;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27 import org.opendaylight.yangtools.yang.common.QName;
  28 import org.opendaylight.yangtools.yang.common.QNameModule;
  29 import org.opendaylight.yangtools.yang.common.Revision;
  30 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  31 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  32 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
  33 import org.opendaylight.yangtools.yang.data.api.schema.AnyXmlNode;
  34 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
  35 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
  36 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  37 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  38 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
  39 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
  40 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  41 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  42 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  43 import org.opendaylight.yangtools.yang.data.api.schema.OrderedLeafSetNode;
  44 import org.opendaylight.yangtools.yang.data.api.schema.OrderedMapNode;
  45 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListEntryNode;
  46 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListNode;
  47 import org.opendaylight.yangtools.yang.data.api.schema.YangModeledAnyXmlNode;
  48
  49 public class NormalizedNodeWriterTest {
  50
  51     private QNameModule bazModule;
  52
  53     private QName myKeyedList;
  54     private QName myKeyLeaf;
  55     private QName myLeafList;
  56
  57     @Before
  58     public void setUp() {
  59         bazModule = QNameModule.create(URI.create("baz-namespace"), Revision.of("1970-01-01"));
  60         myKeyedList = QName.create(bazModule, "my-keyed-list");
  61         myKeyLeaf = QName.create(bazModule, "my-key-leaf");
  62         myLeafList = QName.create(bazModule, "my-leaf-list");
  63     }
  64
  65     @Test
  66     public void testNormalizedNodeWriter() throws IOException {
  67         final NormalizedNodeStreamWriter loggingNormalizedNodeStreamWriter = new LoggingNormalizedNodeStreamWriter();
  68         final NormalizedNodeWriter orderedNormalizedNodeWriter = NormalizedNodeWriter.forStreamWriter(
  69                 loggingNormalizedNodeStreamWriter);
  70
  71         assertEquals(loggingNormalizedNodeStreamWriter, orderedNormalizedNodeWriter.getWriter());
  72
  73         final NormalizedNode<?, ?> mockedNormalizedNode = mock(NormalizedNode.class);
  74         try {
  75             orderedNormalizedNodeWriter.write(mockedNormalizedNode);
  76             fail("An IllegalStateException should have been thrown!");
  77         } catch (IllegalStateException ex) {
  78             assertTrue(ex.getMessage().startsWith("It wasn't possible to serialize node"));
  79         }
  80
  81         final NormalizedNode<?, ?> mockedLeafSetEntryNode = mock(LeafSetEntryNode.class);
  82         doReturn(new NodeWithValue<>(myLeafList, "leaflist-value-1")).when(mockedLeafSetEntryNode).getIdentifier();
  83         doReturn("leaflist-value-1").when(mockedLeafSetEntryNode).getValue();
  84         assertNotNull(orderedNormalizedNodeWriter.write(mockedLeafSetEntryNode));
  85
  86         final NormalizedNode<?, ?> mockedLeafNode = mock(LeafNode.class);
  87         doReturn("leaf-value-1").when(mockedLeafNode).getValue();
  88         assertNotNull(orderedNormalizedNodeWriter.write(mockedLeafNode));
  89
  90         final NormalizedNode<?, ?> mockedAnyXmlNode = mock(AnyXmlNode.class);
  91         doReturn(new DOMSource()).when(mockedAnyXmlNode).getValue();
  92         assertNotNull(orderedNormalizedNodeWriter.write(mockedAnyXmlNode));
  93
  94         final NormalizedNode<?, ?> mockedContainerNode = mock(ContainerNode.class);
  95         assertNotNull(orderedNormalizedNodeWriter.write(mockedContainerNode));
  96
  97         final NormalizedNode<?, ?> mockedYangModeledAnyXmlNode = mock(YangModeledAnyXmlNode.class);
  98         assertNotNull(orderedNormalizedNodeWriter.write(mockedYangModeledAnyXmlNode));
  99
 100         final MapEntryNode mockedMapEntryNode = mock(MapEntryNode.class);
 101         doReturn(NodeIdentifierWithPredicates.of(myKeyedList, myKeyLeaf, "list-key-value-1"))
 102                 .when(mockedMapEntryNode).getIdentifier();
 103         doReturn(Optional.empty()).when(mockedMapEntryNode).getChild(any(NodeIdentifier.class));
 104         assertNotNull(orderedNormalizedNodeWriter.write(mockedMapEntryNode));
 105
 106         final UnkeyedListEntryNode mockedUnkeyedListEntryNode = mock(UnkeyedListEntryNode.class);
 107         assertNotNull(orderedNormalizedNodeWriter.write(mockedUnkeyedListEntryNode));
 108
 109         final ChoiceNode mockedChoiceNode = mock(ChoiceNode.class);
 110         assertNotNull(orderedNormalizedNodeWriter.write(mockedChoiceNode));
 111
 112         final AugmentationNode mockedAugmentationNode = mock(AugmentationNode.class);
 113         assertNotNull(orderedNormalizedNodeWriter.write(mockedAugmentationNode));
 114
 115         final UnkeyedListNode mockedUnkeyedListNode = mock(UnkeyedListNode.class);
 116         final Set<?> value = ImmutableSet.builder().add(mockedUnkeyedListEntryNode).build();
 117         doReturn(value).when(mockedUnkeyedListNode).getValue();
 118         assertNotNull(orderedNormalizedNodeWriter.write(mockedUnkeyedListNode));
 119
 120         final OrderedMapNode mockedOrderedMapNode = mock(OrderedMapNode.class);
 121         assertNotNull(orderedNormalizedNodeWriter.write(mockedOrderedMapNode));
 122
 123         final MapNode mockedMapNode = mock(MapNode.class);
 124         assertNotNull(orderedNormalizedNodeWriter.write(mockedMapNode));
 125
 126         final OrderedLeafSetNode<?> mockedOrderedLeafSetNode = mock(OrderedLeafSetNode.class);
 127         assertNotNull(orderedNormalizedNodeWriter.write(mockedOrderedLeafSetNode));
 128
 129         final LeafSetNode<?> mockedLeafSetNode = mock(LeafSetNode.class);
 130         assertNotNull(orderedNormalizedNodeWriter.write(mockedLeafSetNode));
 131
 132         orderedNormalizedNodeWriter.flush();
 133         orderedNormalizedNodeWriter.close();
 134
 135         final NormalizedNodeWriter normalizedNodeWriter = NormalizedNodeWriter.forStreamWriter(
 136                 loggingNormalizedNodeStreamWriter, false);
 137
 138         assertNotNull(normalizedNodeWriter.write(mockedMapEntryNode));
 139
 140         normalizedNodeWriter.flush();
 141         normalizedNodeWriter.close();
 142     }
 143 }