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
9 package org.opendaylight.yangtools.yang.data.codec.xml;
11 import static org.hamcrest.CoreMatchers.containsString;
12 import static org.junit.Assert.assertNotNull;
13 import static org.junit.Assert.assertThat;
15 import java.io.InputStream;
16 import java.io.StringWriter;
17 import javax.xml.transform.OutputKeys;
18 import javax.xml.transform.Transformer;
19 import javax.xml.transform.TransformerException;
20 import javax.xml.transform.TransformerFactory;
21 import javax.xml.transform.dom.DOMSource;
22 import javax.xml.transform.stream.StreamResult;
23 import org.junit.Test;
24 import org.opendaylight.yangtools.util.xml.UntrustedXML;
25 import org.opendaylight.yangtools.yang.common.QName;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
27 import org.opendaylight.yangtools.yang.data.api.schema.AnyXmlNode;
28 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
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.NormalizedNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
33 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNormalizedNodeStreamWriter;
34 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
35 import org.opendaylight.yangtools.yang.model.api.OperationDefinition;
36 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
37 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
38 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
39 import org.w3c.dom.Document;
41 public class AnyXmlWithParamsParsingTest {
43 private static final InputStream EDIT_CONFIG = XmlToNormalizedNodesTest.class.getResourceAsStream(
44 "/anyxml-support/params/edit.xml");
46 private static final SchemaContext SCHEMA = YangParserTestUtils.parseYangResourceDirectory(
47 "/anyxml-support/params/");
49 private static final SchemaNode SCHEMA_NODE = SCHEMA.getOperations().stream()
50 .filter(o -> o.getQName().getLocalName().equals("edit-config"))
52 .map(OperationDefinition::getInput)
56 public void testAnyXmlWithParams() throws Exception {
57 final Document doc = UntrustedXML.newDocumentBuilder().parse(EDIT_CONFIG);
59 final NormalizedNodeResult resultHolder = new NormalizedNodeResult();
60 final NormalizedNodeStreamWriter writer = ImmutableNormalizedNodeStreamWriter.from(resultHolder);
62 final XmlParserStream xmlParser = XmlParserStream.create(writer, SCHEMA, SCHEMA_NODE);
63 xmlParser.traverse(new DOMSource(doc.getDocumentElement()));
64 final NormalizedNode<?, ?> parsed = resultHolder.getResult();
66 final DataContainerChild<? extends YangInstanceIdentifier.PathArgument, ?> editCfg = ((ContainerNode) parsed)
67 .getChild(getNodeId(parsed, "edit-content")).get();
69 final DOMSource anyXmlParsedDom = ((AnyXmlNode) ((ChoiceNode) editCfg)
70 .getChild(getNodeId(parsed, "config")).get())
73 assertNotNull(anyXmlParsedDom);
74 final String anyXmlParsedDomString = toStringDom(anyXmlParsedDom);
76 assertThat(anyXmlParsedDomString, containsString(
77 "active xmpref:prefixed2=\"attribute2\""));
78 assertThat(anyXmlParsedDomString, containsString(
79 "interface-name xmpref:prefixed3=\"attribute3\""));
80 assertThat(anyXmlParsedDomString, containsString(
81 "interface-configuration xmlns:xmpref=\"xml:namespace:prefix\" simple=\"attribute\""));
82 assertThat(anyXmlParsedDomString, containsString(
83 "interface-configurations xmlns=\"http://cisco.com/ns/yang/Cisco-IOS-XR-ifmgr-cfg\""));
86 private YangInstanceIdentifier.NodeIdentifier getNodeId(final NormalizedNode<?, ?> parsed, final String localName) {
87 return new YangInstanceIdentifier.NodeIdentifier(QName.create(parsed.getNodeType(), localName));
90 private static String toStringDom(final DOMSource source) {
92 final StringWriter sw = new StringWriter();
93 final TransformerFactory tf = TransformerFactory.newInstance();
94 final Transformer transformer = tf.newTransformer();
95 transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
96 transformer.setOutputProperty(OutputKeys.METHOD, "xml");
97 transformer.setOutputProperty(OutputKeys.INDENT, "yes");
98 transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
99 transformer.transform(source, new StreamResult(sw));
100 return sw.toString();
101 } catch (final TransformerException ex) {
102 throw new RuntimeException("Error converting to String", ex);