2 * Copyright (c) 2016 Cisco 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.restconf.nb.rfc8040.jersey.providers.test;
10 import static org.hamcrest.CoreMatchers.instanceOf;
11 import static org.hamcrest.MatcherAssert.assertThat;
12 import static org.junit.Assert.assertEquals;
13 import static org.junit.Assert.assertNotNull;
14 import static org.junit.Assert.assertThrows;
15 import static org.junit.Assert.fail;
17 import com.google.common.collect.Sets;
18 import java.io.ByteArrayInputStream;
20 import java.io.InputStream;
21 import java.nio.charset.StandardCharsets;
22 import java.util.Collection;
23 import java.util.Optional;
25 import javax.ws.rs.core.MediaType;
26 import org.junit.BeforeClass;
27 import org.junit.Test;
28 import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
29 import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
30 import org.opendaylight.restconf.common.errors.RestconfError;
31 import org.opendaylight.restconf.nb.rfc8040.TestRestconfUtils;
32 import org.opendaylight.restconf.nb.rfc8040.jersey.providers.XmlNormalizedNodeBodyReader;
33 import org.opendaylight.restconf.nb.rfc8040.legacy.NormalizedNodePayload;
34 import org.opendaylight.yangtools.yang.common.ErrorTag;
35 import org.opendaylight.yangtools.yang.common.ErrorType;
36 import org.opendaylight.yangtools.yang.common.QName;
37 import org.opendaylight.yangtools.yang.common.QNameModule;
38 import org.opendaylight.yangtools.yang.common.Revision;
39 import org.opendaylight.yangtools.yang.common.XMLNamespace;
40 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
41 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
42 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
43 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
44 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
45 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
46 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNodes;
47 import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
48 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
49 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
50 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
51 import org.opendaylight.yangtools.yang.model.api.Module;
52 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
54 public class XmlBodyReaderTest extends AbstractBodyReaderTest {
55 private static final QNameModule INSTANCE_IDENTIFIER_MODULE_QNAME = QNameModule.create(
56 XMLNamespace.of("instance:identifier:module"), Revision.of("2014-01-17"));
57 private static final QName TOP_LEVEL_LIST = QName.create("foo", "2017-08-09", "top-level-list");
59 private static EffectiveModelContext schemaContext;
61 private final XmlNormalizedNodeBodyReader xmlBodyReader;
63 public XmlBodyReaderTest() throws Exception {
65 xmlBodyReader = new XmlNormalizedNodeBodyReader(schemaContextHandler, mountPointService);
69 protected MediaType getMediaType() {
70 return new MediaType(MediaType.APPLICATION_XML, null);
74 public static void initialization() throws Exception {
75 final Collection<File> testFiles = TestRestconfUtils.loadFiles("/instanceidentifier/yang");
76 testFiles.addAll(TestRestconfUtils.loadFiles("/modules"));
77 testFiles.addAll(TestRestconfUtils.loadFiles("/foo-xml-test/yang"));
78 schemaContext = YangParserTestUtils.parseYangFiles(testFiles);
82 public void putXmlTest() throws Exception {
83 runXmlTest(false, "foo:top-level-list=key-value");
87 public void postXmlTest() throws Exception {
91 private void runXmlTest(final boolean isPost, final String path) throws Exception {
92 mockBodyReader(path, xmlBodyReader, isPost);
93 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
94 XmlBodyReaderTest.class.getResourceAsStream("/foo-xml-test/foo.xml"));
95 assertNotNull(payload);
97 final InstanceIdentifierContext iid = payload.getInstanceIdentifierContext();
98 assertEquals(YangInstanceIdentifier.create(
99 new NodeIdentifier(TOP_LEVEL_LIST),
100 NodeIdentifierWithPredicates.of(TOP_LEVEL_LIST, QName.create(TOP_LEVEL_LIST, "key-leaf"), "key-value")),
101 iid.getInstanceIdentifier());
103 assertThat(payload.getData(), instanceOf(MapEntryNode.class));
104 final MapEntryNode data = (MapEntryNode) payload.getData();
105 assertEquals(2, data.size());
106 for (final DataContainerChild child : data.body()) {
107 switch (child.getIdentifier().getNodeType().getLocalName()) {
109 assertEquals("key-value", child.body());
111 case "ordinary-leaf":
112 assertEquals("leaf-value", child.body());
121 public void moduleDataTest() throws Exception {
122 final DataSchemaNode dataSchemaNode = schemaContext
123 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
124 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName());
125 final String uri = "instance-identifier-module:cont";
126 mockBodyReader(uri, xmlBodyReader, false);
127 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
128 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xmldata.xml"));
129 checkNormalizedNodePayload(payload);
130 checkExpectValueNormalizeNodeContext(dataSchemaNode, payload, dataII);
134 public void moduleSubContainerDataPutTest() throws Exception {
135 final DataSchemaNode dataSchemaNode = schemaContext
136 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
137 final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
138 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
139 final DataSchemaNode dataSchemaNodeOnPath = ((DataNodeContainer) dataSchemaNode).getDataChildByName(cont1QName);
140 final String uri = "instance-identifier-module:cont/cont1";
141 mockBodyReader(uri, xmlBodyReader, false);
142 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
143 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xml_sub_container.xml"));
144 checkNormalizedNodePayload(payload);
145 checkExpectValueNormalizeNodeContext(dataSchemaNodeOnPath, payload, dataII);
149 public void moduleSubContainerDataPostTest() throws Exception {
150 final DataSchemaNode dataSchemaNode = schemaContext
151 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
152 final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
153 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
154 final String uri = "instance-identifier-module:cont";
155 mockBodyReader(uri, xmlBodyReader, true);
156 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
157 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xml_sub_container.xml"));
158 checkNormalizedNodePayload(payload);
159 checkExpectValueNormalizeNodeContext(dataSchemaNode, payload, dataII);
163 public void moduleSubContainerDataPostActionTest() throws Exception {
164 final Optional<DataSchemaNode> dataSchemaNode = schemaContext
165 .findDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
166 final QName cont1QName = QName.create(dataSchemaNode.get().getQName(), "cont1");
167 final QName actionQName = QName.create(dataSchemaNode.get().getQName(), "reset");
168 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.get().getQName())
169 .node(cont1QName).node(actionQName);
170 final String uri = "instance-identifier-module:cont/cont1/reset";
171 mockBodyReader(uri, xmlBodyReader, true);
172 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
173 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xml_cont_action.xml"));
174 checkNormalizedNodePayload(payload);
175 assertThat(payload.getInstanceIdentifierContext().getSchemaNode(), instanceOf(ActionDefinition.class));
179 public void moduleSubContainerAugmentDataPostTest() throws Exception {
180 final DataSchemaNode dataSchemaNode = schemaContext
181 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
182 final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
183 final QName contAugmentQName = QName.create(augmentModule.getQNameModule(), "cont-augment");
184 final YangInstanceIdentifier.AugmentationIdentifier augII = new YangInstanceIdentifier.AugmentationIdentifier(
185 Sets.newHashSet(contAugmentQName));
186 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(augII)
187 .node(contAugmentQName);
188 final String uri = "instance-identifier-module:cont";
189 mockBodyReader(uri, xmlBodyReader, true);
190 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
191 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xml_augment_container.xml"));
192 checkNormalizedNodePayload(payload);
193 checkExpectValueNormalizeNodeContext(dataSchemaNode, payload, dataII);
197 public void moduleSubContainerChoiceAugmentDataPostTest() throws Exception {
198 final DataSchemaNode dataSchemaNode = schemaContext
199 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
200 final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
201 final QName augmentChoice1QName = QName.create(augmentModule.getQNameModule(), "augment-choice1");
202 final QName augmentChoice2QName = QName.create(augmentChoice1QName, "augment-choice2");
203 final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName())
204 .node(new AugmentationIdentifier(Set.of(augmentChoice1QName)))
205 .node(augmentChoice1QName)
206 // FIXME: DataSchemaContextTree bug? case children seem to ignore augments
207 // .node(new AugmentationIdentifier(Set.of(augmentChoice2QName)))
208 .node(augmentChoice2QName)
209 .node(QName.create(augmentChoice1QName, "case-choice-case-container1"));
210 final String uri = "instance-identifier-module:cont";
211 mockBodyReader(uri, xmlBodyReader, true);
212 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
213 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xml_augment_choice_container.xml"));
214 checkNormalizedNodePayload(payload);
215 checkExpectValueNormalizeNodeContext(dataSchemaNode, payload, dataII);
218 private static void checkExpectValueNormalizeNodeContext(final DataSchemaNode dataSchemaNode,
219 final NormalizedNodePayload nnContext, final YangInstanceIdentifier dataNodeIdent) {
220 assertEquals(dataSchemaNode, nnContext.getInstanceIdentifierContext().getSchemaNode());
221 assertEquals(dataNodeIdent, nnContext.getInstanceIdentifierContext().getInstanceIdentifier());
222 assertNotNull(NormalizedNodes.findNode(nnContext.getData(), dataNodeIdent));
226 * Test when container with the same name is placed in two modules
227 * (foo-module and bar-module). Namespace must be used to distinguish
228 * between them to find correct one. Check if container was found not only
229 * according to its name but also by correct namespace used in payload.
232 public void findFooContainerUsingNamespaceTest() throws Exception {
233 mockBodyReader("", xmlBodyReader, true);
234 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
235 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xmlDataFindFooContainer.xml"));
237 // check return value
238 checkNormalizedNodePayload(payload);
239 // check if container was found both according to its name and namespace
240 final var payloadNodeType = payload.getData().getIdentifier().getNodeType();
241 assertEquals("foo-bar-container", payloadNodeType.getLocalName());
242 assertEquals("foo:module", payloadNodeType.getNamespace().toString());
246 * Test when container with the same name is placed in two modules
247 * (foo-module and bar-module). Namespace must be used to distinguish
248 * between them to find correct one. Check if container was found not only
249 * according to its name but also by correct namespace used in payload.
252 public void findBarContainerUsingNamespaceTest() throws Exception {
253 mockBodyReader("", xmlBodyReader, true);
254 final NormalizedNodePayload payload = xmlBodyReader.readFrom(null, null, null, mediaType, null,
255 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/xmlDataFindBarContainer.xml"));
257 // check return value
258 checkNormalizedNodePayload(payload);
259 // check if container was found both according to its name and namespace
260 final var payloadNodeType = payload.getData().getIdentifier().getNodeType();
261 assertEquals("foo-bar-container", payloadNodeType.getLocalName());
262 assertEquals("bar:module", payloadNodeType.getNamespace().toString());
266 * Test PUT operation when message root element is not the same as the last element in request URI.
267 * PUT operation message should always start with schema node from URI otherwise exception should be
271 public void wrongRootElementTest() throws Exception {
272 mockBodyReader("instance-identifier-module:cont", xmlBodyReader, false);
273 final InputStream inputStream =
274 XmlBodyReaderTest.class.getResourceAsStream("/instanceidentifier/xml/bug7933.xml");
276 final RestconfDocumentedException ex = assertThrows(RestconfDocumentedException.class,
277 () -> xmlBodyReader.readFrom(null, null, null, mediaType, null, inputStream));
279 final RestconfError restconfError = ex.getErrors().get(0);
280 assertEquals(ErrorType.PROTOCOL, restconfError.getErrorType());
281 assertEquals(ErrorTag.MALFORMED_MESSAGE, restconfError.getErrorTag());
285 public void testRangeViolation() throws Exception {
286 mockBodyReader("netconf786:foo", xmlBodyReader, false);
288 final InputStream inputStream = new ByteArrayInputStream(
289 "<foo xmlns=\"netconf786\"><bar>100</bar></foo>".getBytes(StandardCharsets.UTF_8));
291 assertRangeViolation(() -> xmlBodyReader.readFrom(null, null, null, mediaType, null, inputStream));