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