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
9 package org.opendaylight.yangtools.yang.data.codec.xml;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNotNull;
13 import static org.junit.Assert.assertTrue;
15 import java.io.InputStream;
17 import java.util.Collection;
18 import java.util.Optional;
19 import javax.xml.stream.XMLStreamReader;
20 import org.junit.Before;
21 import org.junit.Test;
22 import org.opendaylight.yangtools.util.xml.UntrustedXML;
23 import org.opendaylight.yangtools.yang.common.QName;
24 import org.opendaylight.yangtools.yang.common.QNameModule;
25 import org.opendaylight.yangtools.yang.common.Revision;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
29 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
30 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
31 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
33 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
34 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNormalizedNodeStreamWriter;
35 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
36 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
37 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
38 import org.opendaylight.yangtools.yang.model.api.Module;
39 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
40 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
42 public class Bug890Test {
43 private static final QNameModule FOO_MODULE = QNameModule.create(URI.create("foo"), Revision.of("2018-07-10"));
44 private static final QName OUTGOING_LABELS_QNAME = QName.create(FOO_MODULE, "outgoing-labels");
45 private static final QName INDEX_QNAME = QName.create(FOO_MODULE, "index");
47 private SchemaContext schemaContext;
50 public void setUp() throws Exception {
51 schemaContext = YangParserTestUtils.parseYangResource("/bug890/yang/foo.yang");
55 public void testinputXml() throws Exception {
56 final InputStream resourceAsStream = XmlToNormalizedNodesTest.class.getResourceAsStream("/bug890/xml/foo.xml");
57 final Module fooModule = schemaContext.getModules().iterator().next();
58 final Optional<DataSchemaNode> rootCont = fooModule.findDataChildByName(
59 QName.create(fooModule.getQNameModule(), "root"));
60 assertTrue(rootCont.isPresent());
61 ContainerSchemaNode containerSchemaNode = (ContainerSchemaNode) rootCont.get();
62 assertNotNull(containerSchemaNode);
64 final XMLStreamReader reader = UntrustedXML.createXMLStreamReader(resourceAsStream);
66 final NormalizedNodeResult result = new NormalizedNodeResult();
68 final NormalizedNodeStreamWriter streamWriter = ImmutableNormalizedNodeStreamWriter.from(result);
70 final XmlParserStream xmlParser = XmlParserStream.create(streamWriter, schemaContext, containerSchemaNode);
71 xmlParser.parse(reader);
73 assertNotNull(result.getResult());
74 assertTrue(result.getResult() instanceof ContainerNode);
75 final ContainerNode rootContainer = (ContainerNode) result.getResult();
77 Optional<DataContainerChild<? extends PathArgument, ?>> myLeaf =
78 rootContainer.getChild(new NodeIdentifier(OUTGOING_LABELS_QNAME));
79 assertTrue(myLeaf.orElse(null) instanceof ContainerNode);
81 ContainerNode outgoingLabelsContainer = (ContainerNode)myLeaf.get();
82 Optional<DataContainerChild<? extends PathArgument, ?>> outgoingLabelsList =
83 outgoingLabelsContainer.getChild(new NodeIdentifier(OUTGOING_LABELS_QNAME));
84 assertTrue(outgoingLabelsList.orElse(null) instanceof MapNode);
85 MapNode outgoingLabelsMap = (MapNode) outgoingLabelsList.get();
87 assertEquals(2, outgoingLabelsMap.getValue().size());
88 Collection<MapEntryNode> labels = outgoingLabelsMap.getValue();
89 YangInstanceIdentifier.NodeIdentifierWithPredicates firstNodeId =
90 new YangInstanceIdentifier.NodeIdentifierWithPredicates(OUTGOING_LABELS_QNAME, INDEX_QNAME, 0);
91 YangInstanceIdentifier.NodeIdentifierWithPredicates secondNodeId =
92 new YangInstanceIdentifier.NodeIdentifierWithPredicates(OUTGOING_LABELS_QNAME, INDEX_QNAME, 1);
93 assertTrue(labels.stream().anyMatch(mapEntryNode -> mapEntryNode.getIdentifier().compareTo(firstNodeId) == 0));
94 assertTrue(labels.stream().anyMatch(mapEntryNode -> mapEntryNode.getIdentifier().compareTo(secondNodeId) == 0));