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 package org.opendaylight.yangtools.yang.data.api.schema.stream;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertThrows;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.mockito.ArgumentMatchers.any;
  15 import static org.mockito.Mockito.doCallRealMethod;
  16 import static org.mockito.Mockito.doReturn;
  17 import static org.mockito.Mockito.mock;
  18
  19 import java.io.IOException;
  20 import java.util.Set;
  21 import javax.xml.transform.dom.DOMSource;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.opendaylight.yangtools.yang.common.QName;
  25 import org.opendaylight.yangtools.yang.common.QNameModule;
  26 import org.opendaylight.yangtools.yang.common.Revision;
  27 import org.opendaylight.yangtools.yang.common.XMLNamespace;
  28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  29 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  30 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
  31 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
  32 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
  33 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  34 import org.opendaylight.yangtools.yang.data.api.schema.DOMSourceAnyxmlNode;
  35 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  36 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
  37 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  38 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  39 import org.opendaylight.yangtools.yang.data.api.schema.SystemLeafSetNode;
  40 import org.opendaylight.yangtools.yang.data.api.schema.SystemMapNode;
  41 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListEntryNode;
  42 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListNode;
  43 import org.opendaylight.yangtools.yang.data.api.schema.UserLeafSetNode;
  44 import org.opendaylight.yangtools.yang.data.api.schema.UserMapNode;
  45
  46 public class NormalizedNodeWriterTest {
  47
  48     private QNameModule bazModule;
  49
  50     private QName myKeyedList;
  51     private QName myKeyLeaf;
  52     private QName myLeafList;
  53
  54     @Before
  55     public void setUp() {
  56         bazModule = QNameModule.create(XMLNamespace.of("baz-namespace"), Revision.of("1970-01-01"));
  57         myKeyedList = QName.create(bazModule, "my-keyed-list");
  58         myKeyLeaf = QName.create(bazModule, "my-key-leaf");
  59         myLeafList = QName.create(bazModule, "my-leaf-list");
  60     }
  61
  62     @Test
  63     public void testNormalizedNodeWriter() throws IOException {
  64         final NormalizedNodeStreamWriter loggingNormalizedNodeStreamWriter = new LoggingNormalizedNodeStreamWriter();
  65         final NormalizedNodeWriter orderedNormalizedNodeWriter = NormalizedNodeWriter.forStreamWriter(
  66                 loggingNormalizedNodeStreamWriter);
  67
  68         assertEquals(loggingNormalizedNodeStreamWriter, orderedNormalizedNodeWriter.getWriter());
  69
  70         final IllegalStateException ex = assertThrows(IllegalStateException.class,
  71             () -> orderedNormalizedNodeWriter.write(mock(NormalizedNode.class)));
  72         assertTrue(ex.getMessage().startsWith("It wasn't possible to serialize node"));
  73
  74         final LeafSetEntryNode<?> mockedLeafSetEntryNode = mock(LeafSetEntryNode.class);
  75         doReturn(new NodeWithValue<>(myLeafList, "leaflist-value-1")).when(mockedLeafSetEntryNode).getIdentifier();
  76         doReturn("leaflist-value-1").when(mockedLeafSetEntryNode).body();
  77         assertNotNull(orderedNormalizedNodeWriter.write(mockedLeafSetEntryNode));
  78
  79         final LeafNode<?> mockedLeafNode = mock(LeafNode.class);
  80         doReturn("leaf-value-1").when(mockedLeafNode).body();
  81         assertNotNull(orderedNormalizedNodeWriter.write(mockedLeafNode));
  82
  83         final DOMSourceAnyxmlNode mockedAnyXmlNode = mock(DOMSourceAnyxmlNode.class);
  84         doCallRealMethod().when(mockedAnyXmlNode).bodyObjectModel();
  85         doReturn(new DOMSource()).when(mockedAnyXmlNode).body();
  86         assertNotNull(orderedNormalizedNodeWriter.write(mockedAnyXmlNode));
  87
  88         final NormalizedNode mockedContainerNode = mock(ContainerNode.class);
  89         assertNotNull(orderedNormalizedNodeWriter.write(mockedContainerNode));
  90
  91         final MapEntryNode mockedMapEntryNode = mock(MapEntryNode.class);
  92         doReturn(NodeIdentifierWithPredicates.of(myKeyedList, myKeyLeaf, "list-key-value-1"))
  93                 .when(mockedMapEntryNode).getIdentifier();
  94         doReturn(null).when(mockedMapEntryNode).childByArg(any(NodeIdentifier.class));
  95         assertNotNull(orderedNormalizedNodeWriter.write(mockedMapEntryNode));
  96
  97         final UnkeyedListEntryNode mockedUnkeyedListEntryNode = mock(UnkeyedListEntryNode.class);
  98         assertNotNull(orderedNormalizedNodeWriter.write(mockedUnkeyedListEntryNode));
  99
 100         assertNotNull(orderedNormalizedNodeWriter.write(mock(ChoiceNode.class)));
 101
 102         assertNotNull(orderedNormalizedNodeWriter.write(mock(AugmentationNode.class)));
 103
 104         final UnkeyedListNode mockedUnkeyedListNode = mock(UnkeyedListNode.class);
 105         final Set<?> value = Set.of(mockedUnkeyedListEntryNode);
 106         doReturn(value).when(mockedUnkeyedListNode).body();
 107         assertNotNull(orderedNormalizedNodeWriter.write(mockedUnkeyedListNode));
 108
 109         assertNotNull(orderedNormalizedNodeWriter.write(mock(UserMapNode.class)));
 110
 111         assertNotNull(orderedNormalizedNodeWriter.write(mock(SystemMapNode.class)));
 112
 113         assertNotNull(orderedNormalizedNodeWriter.write(mock(UserLeafSetNode.class)));
 114
 115         assertNotNull(orderedNormalizedNodeWriter.write(mock(SystemLeafSetNode.class)));
 116
 117         orderedNormalizedNodeWriter.flush();
 118         orderedNormalizedNodeWriter.close();
 119
 120         final NormalizedNodeWriter normalizedNodeWriter = NormalizedNodeWriter.forStreamWriter(
 121                 loggingNormalizedNodeStreamWriter, false);
 122
 123         assertNotNull(normalizedNodeWriter.write(mockedMapEntryNode));
 124
 125         normalizedNodeWriter.flush();
 126         normalizedNodeWriter.close();
 127     }
 128 }