restconf/restconf-nb-bierman02/src/test/java/org/opendaylight/controller/sal/rest/impl/test/providers/TestJsonBodyReader.java

   1 /*
   2  * Copyright (c) 2015 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.controller.sal.rest.impl.test.providers;
  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.File;
  17 import java.io.InputStream;
  18 import java.util.Collection;
  19 import java.util.Optional;
  20 import javax.ws.rs.core.MediaType;
  21 import org.junit.BeforeClass;
  22 import org.junit.Test;
  23 import org.opendaylight.controller.md.sal.rest.common.TestRestconfUtils;
  24 import org.opendaylight.netconf.sal.rest.impl.JsonNormalizedNodeBodyReader;
  25 import org.opendaylight.restconf.common.context.NormalizedNodeContext;
  26 import org.opendaylight.yangtools.yang.common.QName;
  27 import org.opendaylight.yangtools.yang.common.QNameModule;
  28 import org.opendaylight.yangtools.yang.common.Revision;
  29 import org.opendaylight.yangtools.yang.common.XMLNamespace;
  30 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  31 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  32 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  33 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNodes;
  34 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
  35 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  36 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  37 import org.opendaylight.yangtools.yang.model.api.Module;
  38 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  39
  40 public class TestJsonBodyReader extends AbstractBodyReaderTest {
  41
  42     private final JsonNormalizedNodeBodyReader jsonBodyReader;
  43     private static EffectiveModelContext schemaContext;
  44
  45     private static final QNameModule INSTANCE_IDENTIFIER_MODULE_QNAME = QNameModule.create(
  46         XMLNamespace.of("instance:identifier:module"), Revision.of("2014-01-17"));
  47
  48     public TestJsonBodyReader() {
  49         super(schemaContext, null);
  50         this.jsonBodyReader = new JsonNormalizedNodeBodyReader(controllerContext);
  51     }
  52
  53     @Override
  54     protected MediaType getMediaType() {
  55         return new MediaType(MediaType.APPLICATION_XML, null);
  56     }
  57
  58     @BeforeClass
  59     public static void initialization()
  60             throws Exception {
  61         final Collection<File> testFiles = TestRestconfUtils.loadFiles("/instanceidentifier/yang");
  62         testFiles.addAll(TestRestconfUtils.loadFiles("/invoke-rpc"));
  63         schemaContext = YangParserTestUtils.parseYangFiles(testFiles);
  64     }
  65
  66     @Test
  67     public void moduleDataTest() throws Exception {
  68         final DataSchemaNode dataSchemaNode =
  69                 schemaContext.getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
  70         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName());
  71         final String uri = "instance-identifier-module:cont";
  72         mockBodyReader(uri, this.jsonBodyReader, false);
  73         final InputStream inputStream = TestJsonBodyReader.class
  74                 .getResourceAsStream("/instanceidentifier/json/jsondata.json");
  75         final NormalizedNodeContext returnValue = this.jsonBodyReader
  76                 .readFrom(null, null, null, this.mediaType, null, inputStream);
  77         checkNormalizedNodeContext(returnValue);
  78         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
  79     }
  80
  81     @Test
  82     public void moduleSubContainerDataPutTest() throws Exception {
  83         final DataSchemaNode dataSchemaNode =
  84                 schemaContext.getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
  85         final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
  86         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
  87         final DataSchemaNode dataSchemaNodeOnPath = ((DataNodeContainer) dataSchemaNode).getDataChildByName(cont1QName);
  88         final String uri = "instance-identifier-module:cont/cont1";
  89         mockBodyReader(uri, this.jsonBodyReader, false);
  90         final InputStream inputStream = TestJsonBodyReader.class
  91                 .getResourceAsStream("/instanceidentifier/json/json_sub_container.json");
  92         final NormalizedNodeContext returnValue = this.jsonBodyReader
  93                 .readFrom(null, null, null, this.mediaType, null, inputStream);
  94         checkNormalizedNodeContext(returnValue);
  95         checkExpectValueNormalizeNodeContext(dataSchemaNodeOnPath, returnValue, dataII);
  96     }
  97
  98     @Test
  99     public void moduleSubContainerDataPostTest() throws Exception {
 100         final DataSchemaNode dataSchemaNode =
 101                 schemaContext.getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 102         final QName cont1QName = QName.create(dataSchemaNode.getQName(), "cont1");
 103         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName()).node(cont1QName);
 104         final String uri = "instance-identifier-module:cont";
 105         mockBodyReader(uri, this.jsonBodyReader, true);
 106         final InputStream inputStream = TestJsonBodyReader.class
 107                 .getResourceAsStream("/instanceidentifier/json/json_sub_container.json");
 108         final NormalizedNodeContext returnValue = this.jsonBodyReader
 109                 .readFrom(null, null, null, this.mediaType, null, inputStream);
 110         checkNormalizedNodeContext(returnValue);
 111         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 112     }
 113
 114     @Test
 115     public void moduleSubContainerAugmentDataPostTest() throws Exception {
 116         final DataSchemaNode dataSchemaNode =
 117                 schemaContext.getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 118         final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
 119         final QName contAugmentQName = QName.create(augmentModule.getQNameModule(), "cont-augment");
 120         final YangInstanceIdentifier.AugmentationIdentifier augII = new YangInstanceIdentifier.AugmentationIdentifier(
 121                 Sets.newHashSet(contAugmentQName));
 122         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName())
 123                 .node(augII).node(contAugmentQName);
 124         final String uri = "instance-identifier-module:cont";
 125         mockBodyReader(uri, this.jsonBodyReader, true);
 126         final InputStream inputStream = TestXmlBodyReader.class
 127                 .getResourceAsStream("/instanceidentifier/json/json_augment_container.json");
 128         final NormalizedNodeContext returnValue = this.jsonBodyReader
 129                 .readFrom(null, null, null, this.mediaType, null, inputStream);
 130         checkNormalizedNodeContext(returnValue);
 131         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 132     }
 133
 134     //FIXME: Uncomment this when JsonParserStream works correctly with case augmentation with choice
 135     //@Test
 136     public void moduleSubContainerChoiceAugmentDataPostTest() throws Exception {
 137         final DataSchemaNode dataSchemaNode =
 138                 schemaContext.getDataChildByName(QName.create(INSTANCE_IDENTIFIER_MODULE_QNAME, "cont"));
 139         final Module augmentModule = schemaContext.findModules(XMLNamespace.of("augment:module")).iterator().next();
 140         final QName augmentChoice1QName = QName.create(augmentModule.getQNameModule(), "augment-choice1");
 141         final QName augmentChoice2QName = QName.create(augmentChoice1QName, "augment-choice2");
 142         final QName containerQName = QName.create(augmentChoice1QName, "case-choice-case-container1");
 143         final YangInstanceIdentifier.AugmentationIdentifier augChoice1II =
 144                 new YangInstanceIdentifier.AugmentationIdentifier(Sets.newHashSet(augmentChoice1QName));
 145         final YangInstanceIdentifier.AugmentationIdentifier augChoice2II =
 146                 new YangInstanceIdentifier.AugmentationIdentifier(Sets.newHashSet(augmentChoice2QName));
 147         final YangInstanceIdentifier dataII = YangInstanceIdentifier.of(dataSchemaNode.getQName())
 148                 .node(augChoice1II).node(augmentChoice1QName).node(augChoice2II).node(augmentChoice2QName)
 149                 .node(containerQName);
 150         final String uri = "instance-identifier-module:cont";
 151         mockBodyReader(uri, this.jsonBodyReader, true);
 152         final InputStream inputStream = TestXmlBodyReader.class
 153                 .getResourceAsStream("/instanceidentifier/json/json_augment_choice_container.json");
 154         final NormalizedNodeContext returnValue = this.jsonBodyReader
 155                 .readFrom(null, null, null, this.mediaType, null, inputStream);
 156         checkNormalizedNodeContext(returnValue);
 157         checkExpectValueNormalizeNodeContext(dataSchemaNode, returnValue, dataII);
 158     }
 159
 160     @Test
 161     public void rpcModuleInputTest() throws Exception {
 162         final String uri = "invoke-rpc-module:rpc-test";
 163         mockBodyReader(uri, this.jsonBodyReader, true);
 164         final InputStream inputStream = TestJsonBodyReader.class
 165                 .getResourceAsStream("/invoke-rpc/json/rpc-input.json");
 166         final NormalizedNodeContext returnValue = this.jsonBodyReader.readFrom(null,
 167                 null, null, this.mediaType, null, inputStream);
 168         checkNormalizedNodeContext(returnValue);
 169         final ContainerNode inputNode = (ContainerNode) returnValue.getData();
 170         final YangInstanceIdentifier yangCont = YangInstanceIdentifier.of(
 171             QName.create(inputNode.getIdentifier().getNodeType(), "cont"));
 172         final Optional<DataContainerChild> contDataNode = inputNode.findChildByArg(yangCont.getLastPathArgument());
 173         assertTrue(contDataNode.isPresent());
 174         assertTrue(contDataNode.get() instanceof ContainerNode);
 175         final YangInstanceIdentifier yangleaf = YangInstanceIdentifier.of(
 176             QName.create(inputNode.getIdentifier().getNodeType(), "lf"));
 177         final Optional<DataContainerChild> leafDataNode = ((ContainerNode) contDataNode.get())
 178                 .findChildByArg(yangleaf.getLastPathArgument());
 179         assertTrue(leafDataNode.isPresent());
 180         assertTrue("lf-test".equalsIgnoreCase(leafDataNode.get().body().toString()));
 181     }
 182
 183     private static void checkExpectValueNormalizeNodeContext(final DataSchemaNode dataSchemaNode,
 184             final NormalizedNodeContext nnContext, final YangInstanceIdentifier dataNodeIdent) {
 185         assertEquals(dataSchemaNode, nnContext.getInstanceIdentifierContext().getSchemaNode());
 186         assertEquals(dataNodeIdent, nnContext.getInstanceIdentifierContext().getInstanceIdentifier());
 187         assertNotNull(NormalizedNodes.findNode(nnContext.getData(), dataNodeIdent));
 188     }
 189 }