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 com.google.common.collect.Iterables;
  14 import java.io.ByteArrayOutputStream;
  15 import java.io.IOException;
  16 import java.io.OutputStream;
  17 import java.net.URISyntaxException;
  18 import java.util.List;
  19 import javax.ws.rs.WebApplicationException;
  20 import javax.ws.rs.core.MediaType;
  21 import org.junit.BeforeClass;
  22 import org.junit.Test;
  23 import org.opendaylight.controller.sal.rest.impl.test.providers.AbstractBodyReaderTest;
  24 import org.opendaylight.netconf.sal.rest.impl.NormalizedNodeXmlBodyWriter;
  25 import org.opendaylight.netconf.sal.restconf.impl.ControllerContext;
  26 import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
  27 import org.opendaylight.restconf.common.context.NormalizedNodeContext;
  28 import org.opendaylight.yangtools.yang.common.QName;
  29 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  30 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  31 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  32 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeAttrBuilder;
  33 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  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.LeafSchemaNode;
  37 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  38
  39 public class NnToXmlWithDataFromSeveralModulesTest extends
  40         AbstractBodyReaderTest {
  41
  42     private final NormalizedNodeXmlBodyWriter xmlBodyWriter;
  43     private static SchemaContext schemaContext;
  44
  45     public NnToXmlWithDataFromSeveralModulesTest() throws NoSuchFieldException,
  46             SecurityException {
  47         super();
  48         xmlBodyWriter = new NormalizedNodeXmlBodyWriter();
  49     }
  50
  51     @BeforeClass
  52     public static void initialize() {
  53         schemaContext = schemaContextLoader(
  54                 "/nn-to-xml/data-of-several-modules/yang", schemaContext);
  55         CONTROLLER_CONTEXT.setSchemas(schemaContext);
  56     }
  57
  58     @Test
  59     public void dataFromSeveralModulesToXmlTest()
  60             throws WebApplicationException, IOException, URISyntaxException {
  61         final NormalizedNodeContext normalizedNodeContext = prepareNormalizedNodeContext();
  62         final OutputStream output = new ByteArrayOutputStream();
  63         xmlBodyWriter.writeTo(normalizedNodeContext, null, null, null,
  64                 mediaType, null, output);
  65
  66         final String outputString = output.toString();
  67         // data
  68         assertTrue(outputString
  69                 .contains(
  70                         "<data xmlns=" + '"'
  71                                 + "urn:ietf:params:xml:ns:netconf:base:1.0"
  72                                 + '"' + '>'));
  73         // cont m2
  74         assertTrue(outputString.contains(
  75                 "<cont_m2 xmlns=" + '"' + "module:two" + '"' + '>'));
  76         assertTrue(outputString.contains("<lf1_m2>lf1 m2 value</lf1_m2>"));
  77         assertTrue(outputString.contains("<contB_m2></contB_m2>"));
  78         assertTrue(outputString.contains("</cont_m2>"));
  79
  80         // cont m1
  81         assertTrue(outputString.contains(
  82                 "<cont_m1 xmlns=" + '"' + "module:one" + '"' + '>'));
  83         assertTrue(outputString.contains("<contB_m1></contB_m1>"));
  84         assertTrue(outputString.contains("<lf1_m1>lf1 m1 value</lf1_m1>"));
  85         assertTrue(outputString.contains("</cont_m1>"));
  86
  87         // end
  88         assertTrue(output.toString().contains("</data>"));
  89     }
  90
  91     @Override
  92     protected MediaType getMediaType() {
  93         // TODO Auto-generated method stub
  94         return null;
  95     }
  96
  97     private static NormalizedNodeContext prepareNormalizedNodeContext() {
  98         final String rev = "2014-01-17";
  99
 100         final DataSchemaNode schemaContNode = schemaContext;
 101
 102         assertTrue(schemaContNode instanceof ContainerSchemaNode);
 103
 104         final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> dataContSchemaContNode = Builders
 105                 .containerBuilder((ContainerSchemaNode) schemaContNode);
 106
 107         final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> modul1 = buildContBuilderMod1(
 108                 "module:one", rev, "cont_m1", "contB_m1", "lf1_m1",
 109                 "lf1 m1 value");
 110         dataContSchemaContNode.withChild(modul1.build());
 111
 112         final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> modul2 = buildContBuilderMod1(
 113                 "module:two", rev, "cont_m2", "contB_m2", "lf1_m2",
 114                 "lf1 m2 value");
 115         dataContSchemaContNode.withChild(modul2.build());
 116
 117         final NormalizedNodeContext testNormalizedNodeContext = new NormalizedNodeContext(
 118                 new InstanceIdentifierContext<>(null,
 119                         schemaContNode, null, schemaContext),
 120                 dataContSchemaContNode.build());
 121
 122         return testNormalizedNodeContext;
 123     }
 124
 125     private static DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> buildContBuilderMod1(
 126             final String uri, final String rev, final String cont, final String contB, final String lf1,
 127             final String lf1Value) {
 128         final QName contQname = QName.create(uri, rev, cont);
 129         final QName contBQname = QName.create(uri, rev, contB);
 130         final QName lf1Qname = QName.create(contQname, lf1);
 131
 132         final DataSchemaNode contSchemaNode = schemaContext
 133                 .getDataChildByName(contQname);
 134         final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> dataContainerNodeAttrBuilder = Builders
 135                 .containerBuilder((ContainerSchemaNode) contSchemaNode);
 136
 137         Preconditions.checkState(contSchemaNode instanceof ContainerSchemaNode);
 138         final List<DataSchemaNode> instanceLf1_m1 = ControllerContext
 139                 .findInstanceDataChildrenByName(
 140                         (DataNodeContainer) contSchemaNode,
 141                         lf1Qname.getLocalName());
 142         final DataSchemaNode schemaLf1_m1 = Iterables.getFirst(instanceLf1_m1, null);
 143
 144         dataContainerNodeAttrBuilder.withChild(Builders
 145                 .leafBuilder((LeafSchemaNode) schemaLf1_m1)
 146                 .withValue(lf1Value).build());
 147
 148         final DataSchemaNode contBSchemaNode = ((ContainerSchemaNode) contSchemaNode)
 149                 .getDataChildByName(contBQname);
 150
 151         final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> dataContainerB = Builders
 152                 .containerBuilder((ContainerSchemaNode) contBSchemaNode);
 153
 154         return dataContainerNodeAttrBuilder.withChild(dataContainerB.build());
 155     }
 156 }