2 * Copyright (c) 2018 FRINX Systems, Inc. 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.hamcrest.CoreMatchers.containsString;
11 import static org.hamcrest.MatcherAssert.assertThat;
12 import static org.junit.Assert.assertNotNull;
14 import java.io.InputStream;
15 import java.io.StringWriter;
16 import javax.xml.transform.OutputKeys;
17 import javax.xml.transform.Transformer;
18 import javax.xml.transform.TransformerException;
19 import javax.xml.transform.TransformerFactory;
20 import javax.xml.transform.dom.DOMSource;
21 import javax.xml.transform.stream.StreamResult;
22 import org.junit.Test;
23 import org.opendaylight.yangtools.util.xml.UntrustedXML;
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.common.YangConstants;
29 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
30 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
31 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.DOMSourceAnyxmlNode;
33 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
34 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
35 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
36 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNormalizedNodeStreamWriter;
37 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
38 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
39 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
40 import org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack;
41 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
42 import org.w3c.dom.Document;
44 public class AnyXmlWithParamsParsingTest {
45 private static final InputStream EDIT_CONFIG = XmlToNormalizedNodesTest.class.getResourceAsStream(
46 "/anyxml-support/params/edit.xml");
48 private static final QNameModule IETF_NETCONF = QNameModule.create(
49 XMLNamespace.of("urn:ietf:params:xml:ns:netconf:base:1.0"), Revision.of("2011-06-01"));
52 public void testAnyXmlWithParams() throws Exception {
53 final EffectiveModelContext context = YangParserTestUtils.parseYangResourceDirectory("/anyxml-support/params/");
55 final Document doc = UntrustedXML.newDocumentBuilder().parse(EDIT_CONFIG);
57 final NormalizedNodeResult resultHolder = new NormalizedNodeResult();
58 final NormalizedNodeStreamWriter writer = ImmutableNormalizedNodeStreamWriter.from(resultHolder);
60 final XmlParserStream xmlParser = XmlParserStream.create(writer, SchemaInferenceStack.of(context,
61 Absolute.of(QName.create(IETF_NETCONF, "edit-config"), YangConstants.operationInputQName(IETF_NETCONF)))
63 xmlParser.traverse(new DOMSource(doc.getDocumentElement()));
64 final NormalizedNode parsed = resultHolder.getResult();
66 final DataContainerChild editCfg = ((ContainerNode) parsed).childByArg(getNodeId(parsed, "edit-content"));
67 final DOMSource anyXmlParsedDom = ((DOMSourceAnyxmlNode) ((ChoiceNode) editCfg)
68 .childByArg(getNodeId(parsed, "config"))).body();
70 assertNotNull(anyXmlParsedDom);
71 final String anyXmlParsedDomString = toStringDom(anyXmlParsedDom);
73 assertThat(anyXmlParsedDomString, containsString(
74 "active xmpref:prefixed2=\"attribute2\""));
75 assertThat(anyXmlParsedDomString, containsString(
76 "interface-name xmpref:prefixed3=\"attribute3\""));
77 assertThat(anyXmlParsedDomString, containsString(
78 "interface-configuration xmlns:xmpref=\"xml:namespace:prefix\" simple=\"attribute\""));
79 assertThat(anyXmlParsedDomString, containsString(
80 "interface-configurations xmlns=\"http://cisco.com/ns/yang/Cisco-IOS-XR-ifmgr-cfg\""));
83 private static NodeIdentifier getNodeId(final NormalizedNode parsed, final String localName) {
84 return new NodeIdentifier(QName.create(parsed.getIdentifier().getNodeType(), localName));
87 private static String toStringDom(final DOMSource source) {
89 final StringWriter sw = new StringWriter();
90 final TransformerFactory tf = TransformerFactory.newInstance();
91 final Transformer transformer = tf.newTransformer();
92 transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
93 transformer.setOutputProperty(OutputKeys.METHOD, "xml");
94 transformer.setOutputProperty(OutputKeys.INDENT, "yes");
95 transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
96 transformer.transform(source, new StreamResult(sw));
98 } catch (final TransformerException ex) {
99 throw new RuntimeException("Error converting to String", ex);