restconf/restconf-nb-bierman02/src/test/java/org/opendaylight/controller/sal/restconf/impl/nn/to/xml/test/NnToXmlWithDataFromSeveralModulesTest.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.controller.sal.restconf.impl.nn.to.xml.test;
   9
  10 import static org.junit.Assert.assertTrue;
  11
  12 import com.google.common.base.Preconditions;
  13 import java.io.ByteArrayOutputStream;
  14 import java.io.IOException;
  15 import java.io.OutputStream;
  16 import java.net.URISyntaxException;
  17 import javax.ws.rs.WebApplicationException;
  18 import javax.ws.rs.core.MediaType;
  19 import org.junit.BeforeClass;
  20 import org.junit.Test;
  21 import org.opendaylight.controller.sal.rest.impl.test.providers.AbstractBodyReaderTest;
  22 import org.opendaylight.netconf.sal.rest.impl.NormalizedNodeContext;
  23 import org.opendaylight.netconf.sal.rest.impl.NormalizedNodeXmlBodyWriter;
  24 import org.opendaylight.netconf.sal.restconf.impl.ControllerContext;
  25 import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
  26 import org.opendaylight.yangtools.yang.common.QName;
  27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  28 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  29 import org.opendaylight.yangtools.yang.data.api.schema.builder.DataContainerNodeBuilder;
  30 import org.opendaylight.yangtools.yang.data.impl.schema.SchemaAwareBuilders;
  31 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  32 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
  33 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  34 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  35 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  36
  37 public class NnToXmlWithDataFromSeveralModulesTest extends
  38         AbstractBodyReaderTest {
  39
  40     private final NormalizedNodeXmlBodyWriter xmlBodyWriter;
  41     private static EffectiveModelContext schemaContext;
  42
  43     public NnToXmlWithDataFromSeveralModulesTest() {
  44         super(schemaContext, null);
  45         xmlBodyWriter = new NormalizedNodeXmlBodyWriter();
  46     }
  47
  48     @BeforeClass
  49     public static void initialize() {
  50         schemaContext = schemaContextLoader("/nn-to-xml/data-of-several-modules/yang", schemaContext);
  51     }
  52
  53     @Test
  54     public void dataFromSeveralModulesToXmlTest()
  55             throws WebApplicationException, IOException, URISyntaxException {
  56         final NormalizedNodeContext normalizedNodeContext = prepareNormalizedNodeContext();
  57         final OutputStream output = new ByteArrayOutputStream();
  58         xmlBodyWriter.writeTo(normalizedNodeContext, null, null, null,
  59                 mediaType, null, output);
  60
  61         final String outputString = output.toString();
  62         // data
  63         assertTrue(outputString
  64                 .contains(
  65                         "<data xmlns=" + '"'
  66                                 + "urn:ietf:params:xml:ns:netconf:base:1.0"
  67                                 + '"' + '>'));
  68         // cont m2
  69         assertTrue(outputString.contains(
  70                 "<cont_m2 xmlns=" + '"' + "module:two" + '"' + '>'));
  71         assertTrue(outputString.contains("<lf1_m2>lf1 m2 value</lf1_m2>"));
  72         assertTrue(outputString.contains("<contB_m2/>"));
  73         assertTrue(outputString.contains("</cont_m2>"));
  74
  75         // cont m1
  76         assertTrue(outputString.contains(
  77                 "<cont_m1 xmlns=" + '"' + "module:one" + '"' + '>'));
  78         assertTrue(outputString.contains("<contB_m1/>"));
  79         assertTrue(outputString.contains("<lf1_m1>lf1 m1 value</lf1_m1>"));
  80         assertTrue(outputString.contains("</cont_m1>"));
  81
  82         // end
  83         assertTrue(output.toString().contains("</data>"));
  84     }
  85
  86     @Override
  87     protected MediaType getMediaType() {
  88         // TODO Auto-generated method stub
  89         return null;
  90     }
  91
  92     private static NormalizedNodeContext prepareNormalizedNodeContext() {
  93         final String rev = "2014-01-17";
  94
  95         final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> dataContSchemaContNode = SchemaAwareBuilders
  96                 .containerBuilder(schemaContext);
  97
  98         final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> modul1 = buildContBuilderMod1(
  99                 "module:one", rev, "cont_m1", "contB_m1", "lf1_m1",
 100                 "lf1 m1 value");
 101         dataContSchemaContNode.withChild(modul1.build());
 102
 103         final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> modul2 = buildContBuilderMod1(
 104                 "module:two", rev, "cont_m2", "contB_m2", "lf1_m2",
 105                 "lf1 m2 value");
 106         dataContSchemaContNode.withChild(modul2.build());
 107
 108         final NormalizedNodeContext testNormalizedNodeContext = new NormalizedNodeContext(
 109                 InstanceIdentifierContext.ofLocalRoot(schemaContext),
 110                 dataContSchemaContNode.build());
 111
 112         return testNormalizedNodeContext;
 113     }
 114
 115     private static DataContainerNodeBuilder<NodeIdentifier, ContainerNode> buildContBuilderMod1(
 116             final String uri, final String rev, final String cont, final String contB, final String lf1,
 117             final String lf1Value) {
 118         final QName contQname = QName.create(uri, rev, cont);
 119         final QName contBQname = QName.create(uri, rev, contB);
 120         final QName lf1Qname = QName.create(contQname, lf1);
 121
 122         final DataSchemaNode contSchemaNode = schemaContext
 123                 .getDataChildByName(contQname);
 124         final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> dataContainerNodeAttrBuilder = SchemaAwareBuilders
 125                 .containerBuilder((ContainerSchemaNode) contSchemaNode);
 126
 127         Preconditions.checkState(contSchemaNode instanceof ContainerSchemaNode);
 128         final var instanceLf1_m1 = ControllerContext.findInstanceDataChildrenByName(
 129                 (DataNodeContainer) contSchemaNode, lf1Qname.getLocalName());
 130         final DataSchemaNode schemaLf1_m1 = instanceLf1_m1.get(0).child;
 131
 132         dataContainerNodeAttrBuilder.withChild(SchemaAwareBuilders
 133                 .leafBuilder((LeafSchemaNode) schemaLf1_m1)
 134                 .withValue(lf1Value).build());
 135
 136         final DataSchemaNode contBSchemaNode = ((ContainerSchemaNode) contSchemaNode)
 137                 .getDataChildByName(contBQname);
 138
 139         final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> dataContainerB = SchemaAwareBuilders
 140                 .containerBuilder((ContainerSchemaNode) contBSchemaNode);
 141
 142         return dataContainerNodeAttrBuilder.withChild(dataContainerB.build());
 143     }
 144 }