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.data.api.YangInstanceIdentifier.NodeIdentifier;
26 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
27 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
28 import org.opendaylight.yangtools.yang.data.api.schema.DOMSourceAnyxmlNode;
29 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
30 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
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.EffectiveModelContext;
35 import org.opendaylight.yangtools.yang.model.api.OperationDefinition;
36 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
37 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
38 import org.w3c.dom.Document;
40 public class AnyXmlWithParamsParsingTest {
42 private static final InputStream EDIT_CONFIG = XmlToNormalizedNodesTest.class.getResourceAsStream(
43 "/anyxml-support/params/edit.xml");
45 private static final EffectiveModelContext SCHEMA = YangParserTestUtils.parseYangResourceDirectory(
46 "/anyxml-support/params/");
48 private static final SchemaNode SCHEMA_NODE = SCHEMA.getOperations().stream()
49 .filter(o -> o.getQName().getLocalName().equals("edit-config"))
51 .map(OperationDefinition::getInput)
55 public void testAnyXmlWithParams() throws Exception {
56 final Document doc = UntrustedXML.newDocumentBuilder().parse(EDIT_CONFIG);
58 final NormalizedNodeResult resultHolder = new NormalizedNodeResult();
59 final NormalizedNodeStreamWriter writer = ImmutableNormalizedNodeStreamWriter.from(resultHolder);
61 final XmlParserStream xmlParser = XmlParserStream.create(writer, SCHEMA, SCHEMA_NODE);
62 xmlParser.traverse(new DOMSource(doc.getDocumentElement()));
63 final NormalizedNode parsed = resultHolder.getResult();
65 final DataContainerChild editCfg = ((ContainerNode) parsed).childByArg(getNodeId(parsed, "edit-content"));
66 final DOMSource anyXmlParsedDom = ((DOMSourceAnyxmlNode) ((ChoiceNode) editCfg)
67 .childByArg(getNodeId(parsed, "config"))).body();
69 assertNotNull(anyXmlParsedDom);
70 final String anyXmlParsedDomString = toStringDom(anyXmlParsedDom);
72 assertThat(anyXmlParsedDomString, containsString(
73 "active xmpref:prefixed2=\"attribute2\""));
74 assertThat(anyXmlParsedDomString, containsString(
75 "interface-name xmpref:prefixed3=\"attribute3\""));
76 assertThat(anyXmlParsedDomString, containsString(
77 "interface-configuration xmlns:xmpref=\"xml:namespace:prefix\" simple=\"attribute\""));
78 assertThat(anyXmlParsedDomString, containsString(
79 "interface-configurations xmlns=\"http://cisco.com/ns/yang/Cisco-IOS-XR-ifmgr-cfg\""));
82 private static NodeIdentifier getNodeId(final NormalizedNode parsed, final String localName) {
83 return new NodeIdentifier(QName.create(parsed.getNodeType(), localName));
86 private static String toStringDom(final DOMSource source) {
88 final StringWriter sw = new StringWriter();
89 final TransformerFactory tf = TransformerFactory.newInstance();
90 final Transformer transformer = tf.newTransformer();
91 transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
92 transformer.setOutputProperty(OutputKeys.METHOD, "xml");
93 transformer.setOutputProperty(OutputKeys.INDENT, "yes");
94 transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
95 transformer.transform(source, new StreamResult(sw));
97 } catch (final TransformerException ex) {
98 throw new RuntimeException("Error converting to String", ex);