1 package org.opendaylight.controller.sal.restconf.impl.test;
3 import static org.junit.Assert.assertNotNull;
4 import static org.junit.Assert.assertTrue;
6 import java.io.ByteArrayInputStream;
7 import java.io.IOException;
9 import java.net.URISyntaxException;
10 import java.util.ArrayList;
11 import java.util.HashMap;
12 import java.util.Iterator;
13 import java.util.List;
16 import javax.ws.rs.WebApplicationException;
17 import javax.xml.stream.XMLEventReader;
18 import javax.xml.stream.XMLInputFactory;
19 import javax.xml.stream.XMLStreamException;
20 import javax.xml.stream.events.StartElement;
21 import javax.xml.stream.events.XMLEvent;
23 import org.junit.BeforeClass;
24 import org.junit.Test;
25 import org.opendaylight.controller.sal.rest.impl.StructuredDataToJsonProvider;
26 import org.opendaylight.controller.sal.rest.impl.StructuredDataToXmlProvider;
27 import org.opendaylight.controller.sal.restconf.impl.CompositeNodeWrapper;
28 import org.opendaylight.controller.sal.restconf.impl.SimpleNodeWrapper;
29 import org.opendaylight.yangtools.yang.common.QName;
30 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
31 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
32 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeIdentifier;
33 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeIdentifierWithPredicates;
34 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
36 public class CnSnToXmlAndJsonInstanceIdentifierTest extends YangAndXmlAndDataSchemaLoader {
39 public static void initialize() {
40 dataLoad("/instanceidentifier/yang", 3, "instance-identifier-module", "cont");
44 public void saveCnSnToXml() throws WebApplicationException, IOException, URISyntaxException, XMLStreamException {
45 CompositeNode cnSn = prepareCnSn();
46 String output = TestUtils.writeCompNodeWithSchemaContextToOutput(cnSn, modules, dataSchemaNode,
47 StructuredDataToXmlProvider.INSTANCE);
48 validateXmlOutput(output);
49 // System.out.println(output);
54 public void saveCnSnToJson() throws WebApplicationException, IOException, URISyntaxException {
55 CompositeNode cnSn = prepareCnSn();
56 String output = TestUtils.writeCompNodeWithSchemaContextToOutput(cnSn, modules, dataSchemaNode,
57 StructuredDataToJsonProvider.INSTANCE);
59 .contains("\"augment-augment-module:lf111\": \"/instance-identifier-module:cont/instance-identifier-module:cont1/augment-module:lst11[augment-module:keyvalue111=\\\"value1\\\"][augment-module:keyvalue112=\\\"value2\\\"]/augment-augment-module:lf112\""));
60 // System.out.println(output);
63 private void validateXmlOutput(String xml) throws XMLStreamException {
64 XMLInputFactory xmlInFactory = XMLInputFactory.newInstance();
65 XMLEventReader eventReader;
67 eventReader = xmlInFactory.createXMLEventReader(new ByteArrayInputStream(xml.getBytes()));
68 String aaModulePrefix = null;
69 String aModulePrefix = null;
70 String iiModulePrefix = null;
71 while (eventReader.hasNext()) {
72 XMLEvent nextEvent = eventReader.nextEvent();
73 if (nextEvent.isStartElement()) {
74 StartElement startElement = (StartElement) nextEvent;
75 if (startElement.getName().getLocalPart().equals("lf111")) {
76 Iterator prefixes = startElement.getNamespaceContext().getPrefixes("augment:augment:module");
78 while (prefixes.hasNext() && aaModulePrefix == null) {
79 String prefix = (String) prefixes.next();
80 if (!prefix.isEmpty()) {
81 aaModulePrefix = prefix;
85 aModulePrefix = startElement.getNamespaceContext().getPrefix("augment:module");
86 iiModulePrefix = startElement.getNamespaceContext().getPrefix("instance:identifier:module");
92 assertNotNull(aaModulePrefix);
93 assertNotNull(aModulePrefix);
94 assertNotNull(iiModulePrefix);
96 String instanceIdentifierValue = "/" + iiModulePrefix + ":cont/" + iiModulePrefix + ":cont1/" + aModulePrefix
97 + ":lst11[" + aModulePrefix + ":keyvalue111='value1'][" + aModulePrefix + ":keyvalue112='value2']/"
98 + aaModulePrefix + ":lf112";
100 // System.out.println(xml);
101 assertTrue(xml.contains(instanceIdentifierValue));
105 private CompositeNode prepareCnSn() throws URISyntaxException {
106 CompositeNodeWrapper cont = new CompositeNodeWrapper(new URI("instance:identifier:module"), "cont");
107 CompositeNodeWrapper cont1 = new CompositeNodeWrapper(new URI("instance:identifier:module"), "cont1");
108 CompositeNodeWrapper lst11 = new CompositeNodeWrapper(new URI("augment:module"), "lst11");
109 InstanceIdentifier instanceIdentifier = createInstanceIdentifier();
110 SimpleNodeWrapper lf111 = new SimpleNodeWrapper(new URI("augment:augment:module"), "lf111", instanceIdentifier);
112 lst11.addValue(lf111);
113 cont1.addValue(lst11);
114 cont.addValue(cont1);
119 private InstanceIdentifier createInstanceIdentifier() throws URISyntaxException {
120 List<PathArgument> pathArguments = new ArrayList<>();
121 pathArguments.add(new NodeIdentifier(new QName(new URI("instance:identifier:module"), "cont")));
122 pathArguments.add(new NodeIdentifier(new QName(new URI("instance:identifier:module"), "cont1")));
124 QName qName = new QName(new URI("augment:module"), "lst11");
125 Map<QName, Object> keyValues = new HashMap<>();
126 keyValues.put(new QName(new URI("augment:module"), "keyvalue111"), "value1");
127 keyValues.put(new QName(new URI("augment:module"), "keyvalue112"), "value2");
128 NodeIdentifierWithPredicates nodeIdentifierWithPredicates = new NodeIdentifierWithPredicates(qName, keyValues);
129 pathArguments.add(nodeIdentifierWithPredicates);
131 pathArguments.add(new NodeIdentifier(new QName(new URI("augment:augment:module"), "lf112")));
133 return new InstanceIdentifier(pathArguments);