2 * Copyright (c) 2018 Pantheon Technologies s.r.o. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.data.codec.xml;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertNotNull;
12 import static org.junit.Assert.assertTrue;
14 import java.io.InputStream;
15 import java.util.Collection;
16 import java.util.Optional;
17 import javax.xml.stream.XMLStreamReader;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.opendaylight.yangtools.util.xml.UntrustedXML;
21 import org.opendaylight.yangtools.yang.common.QName;
22 import org.opendaylight.yangtools.yang.common.QNameModule;
23 import org.opendaylight.yangtools.yang.common.Revision;
24 import org.opendaylight.yangtools.yang.common.XMLNamespace;
25 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
27 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
28 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
29 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
30 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
31 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
32 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNormalizedNodeStreamWriter;
33 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
34 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
35 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
36 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
37 import org.opendaylight.yangtools.yang.model.api.Module;
38 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
40 public class Bug890Test {
41 private static final QNameModule FOO_MODULE = QNameModule.create(XMLNamespace.of("foo"), Revision.of("2018-07-10"));
42 private static final QName OUTGOING_LABELS_QNAME = QName.create(FOO_MODULE, "outgoing-labels");
43 private static final QName INDEX_QNAME = QName.create(FOO_MODULE, "index");
45 private EffectiveModelContext schemaContext;
48 public void setUp() throws Exception {
49 schemaContext = YangParserTestUtils.parseYangResource("/bug890/yang/foo.yang");
53 public void testinputXml() throws Exception {
54 final InputStream resourceAsStream = XmlToNormalizedNodesTest.class.getResourceAsStream("/bug890/xml/foo.xml");
55 final Module fooModule = schemaContext.getModules().iterator().next();
56 final Optional<DataSchemaNode> rootCont = fooModule.findDataChildByName(
57 QName.create(fooModule.getQNameModule(), "root"));
58 assertTrue(rootCont.isPresent());
59 ContainerSchemaNode containerSchemaNode = (ContainerSchemaNode) rootCont.get();
60 assertNotNull(containerSchemaNode);
62 final XMLStreamReader reader = UntrustedXML.createXMLStreamReader(resourceAsStream);
64 final NormalizedNodeResult result = new NormalizedNodeResult();
66 final NormalizedNodeStreamWriter streamWriter = ImmutableNormalizedNodeStreamWriter.from(result);
68 final XmlParserStream xmlParser = XmlParserStream.create(streamWriter, schemaContext, containerSchemaNode);
69 xmlParser.parse(reader);
71 assertNotNull(result.getResult());
72 assertTrue(result.getResult() instanceof ContainerNode);
73 final ContainerNode rootContainer = (ContainerNode) result.getResult();
75 DataContainerChild myLeaf = rootContainer.childByArg(new NodeIdentifier(OUTGOING_LABELS_QNAME));
76 assertTrue(myLeaf instanceof ContainerNode);
78 ContainerNode outgoingLabelsContainer = (ContainerNode)myLeaf;
79 DataContainerChild outgoingLabelsList =
80 outgoingLabelsContainer.childByArg(new NodeIdentifier(OUTGOING_LABELS_QNAME));
81 assertTrue(outgoingLabelsList instanceof MapNode);
82 MapNode outgoingLabelsMap = (MapNode) outgoingLabelsList;
84 assertEquals(2, outgoingLabelsMap.size());
85 Collection<MapEntryNode> labels = outgoingLabelsMap.body();
86 NodeIdentifierWithPredicates firstNodeId =
87 NodeIdentifierWithPredicates.of(OUTGOING_LABELS_QNAME, INDEX_QNAME, 0);
88 NodeIdentifierWithPredicates secondNodeId =
89 NodeIdentifierWithPredicates.of(OUTGOING_LABELS_QNAME, INDEX_QNAME, 1);
90 assertTrue(labels.stream().anyMatch(mapEntryNode -> mapEntryNode.getIdentifier().compareTo(firstNodeId) == 0));
91 assertTrue(labels.stream().anyMatch(mapEntryNode -> mapEntryNode.getIdentifier().compareTo(secondNodeId) == 0));