restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/jersey/providers/test/JsonBodyReaderTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.restconf.nb.rfc8040.jersey.providers.test;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import com.google.common.collect.Sets;
  16 import java.io.ByteArrayInputStream;
  17 import java.io.File;
  18 import java.io.FileNotFoundException;
  19 import java.io.InputStream;
  20 import java.nio.charset.StandardCharsets;
  21 import java.util.Collection;
  22 import java.util.Optional;
  23 import javax.ws.rs.core.MediaType;
  24 import org.junit.BeforeClass;
  25 import org.junit.Test;
  26 import org.opendaylight.restconf.common.context.NormalizedNodeContext;
  27 import org.opendaylight.restconf.nb.rfc8040.TestRestconfUtils;
  28 import org.opendaylight.restconf.nb.rfc8040.jersey.providers.JsonNormalizedNodeBodyReader;
  29 import org.opendaylight.yangtools.yang.common.QName;
  30 import org.opendaylight.yangtools.yang.common.QNameModule;
  31 import org.opendaylight.yangtools.yang.common.Revision;
  32 import org.opendaylight.yangtools.yang.common.XMLNamespace;
  33 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  34 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNodes;
  35 import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
  36 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
  37 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  38 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  39 import org.opendaylight.yangtools.yang.model.api.Module;
  40 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  41 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
  42 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  43
  44 public class JsonBodyReaderTest extends AbstractBodyReaderTest {
  45     private static final QNameModule INSTANCE_IDENTIFIER_MODULE_QNAME = QNameModule.create(
  46         XMLNamespace.of("instance:identifier:module"), Revision.of("2014-01-17"));
  47
  48     private static EffectiveModelContext schemaContext;
  49
  50     private final JsonNormalizedNodeBodyReader jsonBodyReader;
  51
  52     public JsonBodyReaderTest() throws Exception {
  53         super(schemaContext);
  54         this.jsonBodyReader = new JsonNormalizedNodeBodyReader(schemaContextHandler, mountPointService);
  55     }
  56
  57     @Override
  58     protected MediaType getMediaType() {
  59         return new MediaType(MediaType.APPLICATION_XML, null);
  60     }
  61
  62     @BeforeClass
  63     public static void initialization()
  64             throws NoSuchFieldException, SecurityException, FileNotFoundException, SourceException, ReactorException {
  65         final Collection<File> testFiles = TestRestconfUtils.loadFiles("/instanceidentifier/yang");
  66         testFiles.addAll(TestRestconfUtils.loadFiles("/modules"));
  67         schemaContext = YangParserTestUtils.parseYangFiles(testFiles);
  68     }
  69
  70     @Test
  71     public void moduleDataTest() throws Exception {
  72         final DataSchemaNode dataSchemaNode = schemaContext
  73                 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
  74         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName());
  75         final String uri = "instance-identifier-module:cont";
  76         mockBodyReader(uri, this.jsonBodyReader, false);
  77         final InputStream inputStream = JsonBodyReaderTest.class
  78                 .getResourceAsStream("/instanceidentifier/json/jsondata.json");
  79         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null, null, null, this.mediaType, null,
  80                 inputStream);
  81         checkNormalizedNodeContext(returnValue);
  82         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
  83     }
  84
  85     @Test
  86     public void moduleSubContainerDataPutTest() throws Exception {
  87         final DataSchemaNode dataSchemaNode = schemaContext
  88                 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
  89         final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
  90         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
  91         final DataSchemaNode dataSchemaNodeOnPath = ((DataNodeContainer) dataSchemaNode).getDataChildByName(cont1QName);
  92         final String uri = "instance-identifier-module:cont/cont1";
  93         mockBodyReader(uri, this.jsonBodyReader, false);
  94         final InputStream inputStream = JsonBodyReaderTest.class
  95                 .getResourceAsStream("/instanceidentifier/json/json_sub_container.json");
  96         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null, null, null, this.mediaType, null,
  97                 inputStream);
  98         checkNormalizedNodeContext(returnValue);
  99         checkExpectValueNormalizeNodeContext(dataSchemaNodeOnPath, returnValue, dataII);
 100     }
 101
 102     @Test
 103     public void moduleSubContainerDataPostTest() throws Exception {
 104         final DataSchemaNode dataSchemaNode = schemaContext
 105                 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 106         final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
 107         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
 108         final String uri = "instance-identifier-module:cont";
 109         mockBodyReader(uri, this.jsonBodyReader, true);
 110         final InputStream inputStream = JsonBodyReaderTest.class
 111                 .getResourceAsStream("/instanceidentifier/json/json_sub_container.json");
 112         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null, null, null, this.mediaType, null,
 113                 inputStream);
 114         checkNormalizedNodeContext(returnValue);
 115         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 116     }
 117
 118     @Test
 119     public void moduleSubContainerDataPostActionTest() throws Exception {
 120         final Optional<DataSchemaNode> dataSchemaNode = schemaContext
 121             .findDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 122         final QName cont1QName = QName.create(dataSchemaNode.get().getQName(), "cont1");
 123         final QName actionQName = QName.create(dataSchemaNode.get().getQName(), "reset");
 124         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.get().getQName())
 125             .node(cont1QName).node(actionQName);
 126         final String uri = "instance-identifier-module:cont/cont1/reset";
 127         mockBodyReader(uri, this.jsonBodyReader, true);
 128         final InputStream inputStream = JsonBodyReaderTest.class
 129             .getResourceAsStream("/instanceidentifier/json/json_cont_action.json");
 130         final NormalizedNodeContext returnValue = this.jsonBodyReader
 131             .readFrom(null, null, null, this.mediaType, null, inputStream);
 132         checkNormalizedNodeContext(returnValue);
 133         assertTrue(returnValue.getInstanceIdentifierContext().getSchemaNode() instanceof ActionDefinition);
 134     }
 135
 136     @Test
 137     public void moduleSubContainerAugmentDataPostTest() throws Exception {
 138         final DataSchemaNode dataSchemaNode = schemaContext
 139                 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 140         final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
 141         final QName contAugmentQName = QName.create(augmentModule.getQNameModule(), "cont-augment");
 142         final YangInstanceIdentifier.AugmentationIdentifier augII = new YangInstanceIdentifier.AugmentationIdentifier(
 143                 Sets.newHashSet(contAugmentQName));
 144         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(augII)
 145                 .node(contAugmentQName);
 146         final String uri = "instance-identifier-module:cont";
 147         mockBodyReader(uri, this.jsonBodyReader, true);
 148         final InputStream inputStream =
 149                 XmlBodyReaderTest.class
 150                 .getResourceAsStream("/instanceidentifier/json/json_augment_container.json");
 151         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null, null, null, this.mediaType, null,
 152                 inputStream);
 153         checkNormalizedNodeContext(returnValue);
 154         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 155     }
 156
 157     @Test
 158     public void moduleSubContainerChoiceAugmentDataPostTest() throws Exception {
 159         final DataSchemaNode dataSchemaNode = schemaContext
 160                 .getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 161         final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
 162         final QName augmentChoice1QName = QName.create(augmentModule.getQNameModule(), "augment-choice1");
 163         final QName augmentChoice2QName = QName.create(augmentChoice1QName, "augment-choice2");
 164         final QName containerQName = QName.create(augmentChoice1QName, "case-choice-case-container1");
 165         final YangInstanceIdentifier.AugmentationIdentifier augChoice1II =
 166                 new YangInstanceIdentifier.AugmentationIdentifier(Sets.newHashSet(augmentChoice1QName));
 167         final YangInstanceIdentifier.AugmentationIdentifier augChoice2II =
 168                 new YangInstanceIdentifier.AugmentationIdentifier(Sets.newHashSet(augmentChoice2QName));
 169         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(augChoice1II)
 170                 .node(augmentChoice1QName).node(augChoice2II).node(augmentChoice2QName).node(containerQName);
 171         final String uri = "instance-identifier-module:cont";
 172         mockBodyReader(uri, this.jsonBodyReader, true);
 173         final InputStream inputStream = XmlBodyReaderTest.class
 174                 .getResourceAsStream("/instanceidentifier/json/json_augment_choice_container.json");
 175         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null, null, null, this.mediaType, null,
 176                 inputStream);
 177         checkNormalizedNodeContext(returnValue);
 178         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 179     }
 180
 181     @Test
 182     public void testRangeViolation() throws Exception {
 183         mockBodyReader("netconf786:foo", this.jsonBodyReader, false);
 184
 185         final InputStream inputStream = new ByteArrayInputStream(("{\n"
 186             + "  \"netconf786:foo\": {\n"
 187             + "    \"bar\": 100\n"
 188             + "  }\n"
 189             + "}").getBytes(StandardCharsets.UTF_8));
 190
 191         assertRangeViolation(() -> jsonBodyReader.readFrom(null, null, null, this.mediaType, null, inputStream));
 192     }
 193
 194     private static void checkExpectValueNormalizeNodeContext(final DataSchemaNode dataSchemaNode,
 195             final NormalizedNodeContext nnContext, final YangInstanceIdentifier dataNodeIdent) {
 196         assertEquals(dataSchemaNode, nnContext.getInstanceIdentifierContext().getSchemaNode());
 197         assertEquals(dataNodeIdent, nnContext.getInstanceIdentifierContext().getInstanceIdentifier());
 198         assertNotNull(NormalizedNodes.findNode(nnContext.getData(), dataNodeIdent));
 199     }
 200 }