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