restconf/sal-rest-connector/src/test/java/org/opendaylight/restconf/restful/utils/PostDataTransactionUtilTest.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.restful.utils;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.mockito.Mockito.doNothing;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.verify;
  15 import com.google.common.base.Optional;
  16 import com.google.common.util.concurrent.Futures;
  17 import javax.ws.rs.core.Response;
  18 import javax.ws.rs.core.UriBuilder;
  19 import javax.ws.rs.core.UriInfo;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.mockito.Mock;
  23 import org.mockito.MockitoAnnotations;
  24 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  25 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
  26 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
  27 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  28 import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
  29 import org.opendaylight.controller.md.sal.rest.common.TestRestconfUtils;
  30 import org.opendaylight.netconf.sal.restconf.impl.InstanceIdentifierContext;
  31 import org.opendaylight.netconf.sal.restconf.impl.NormalizedNodeContext;
  32 import org.opendaylight.restconf.common.references.SchemaContextRef;
  33 import org.opendaylight.restconf.restful.transaction.TransactionVarsWrapper;
  34 import org.opendaylight.yangtools.util.SingletonSet;
  35 import org.opendaylight.yangtools.yang.common.QName;
  36 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  37 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  38 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  39 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  40 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  41 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  42 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  43 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  44 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  45 import org.w3c.dom.DOMException;
  46
  47 public class PostDataTransactionUtilTest {
  48
  49     private static final String PATH_FOR_NEW_SCHEMA_CONTEXT = "/jukebox";
  50
  51     @Mock
  52     private DOMTransactionChain transactionChain;
  53     @Mock
  54     private DOMDataReadWriteTransaction readWrite;
  55     @Mock
  56     private DOMDataReadOnlyTransaction read;
  57     @Mock
  58     private DOMDataWriteTransaction write;
  59     @Mock
  60     private UriInfo uriInfo;
  61     @Mock
  62     private UriBuilder uriBuilder;
  63
  64     private SchemaContextRef refSchemaCtx;
  65     private ContainerNode buildBaseCont;
  66     private SchemaContext schema;
  67     private YangInstanceIdentifier iid2;
  68     private MapNode buildList;
  69
  70     @Before
  71     public void setUp() throws Exception {
  72         MockitoAnnotations.initMocks(this);
  73         this.refSchemaCtx = new SchemaContextRef(TestRestconfUtils.loadSchemaContext(PATH_FOR_NEW_SCHEMA_CONTEXT));
  74         this.schema = this.refSchemaCtx.get();
  75
  76         final QName baseQName = QName.create("http://example.com/ns/example-jukebox", "2015-04-04", "jukebox");
  77         final QName containerQname = QName.create(baseQName, "player");
  78         final QName leafQname = QName.create(baseQName, "gap");
  79         final QName listQname = QName.create(baseQName, "playlist");
  80         final QName listKeyQname = QName.create(baseQName, "name");
  81         final YangInstanceIdentifier.NodeIdentifierWithPredicates nodeWithKey =
  82                 new YangInstanceIdentifier.NodeIdentifierWithPredicates(listQname, listKeyQname, "name of band");
  83         this.iid2 = YangInstanceIdentifier.builder()
  84                 .node(baseQName)
  85                 .build();
  86
  87         final LeafNode buildLeaf = Builders.leafBuilder()
  88                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(leafQname))
  89                 .withValue(0.2)
  90                 .build();
  91         final ContainerNode buildPlayerCont = Builders.containerBuilder()
  92                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(containerQname))
  93                 .withChild(buildLeaf)
  94                 .build();
  95         this.buildBaseCont = Builders.containerBuilder()
  96                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(baseQName))
  97                 .withChild(buildPlayerCont)
  98                 .build();
  99
 100         final LeafNode<Object> content = Builders.leafBuilder()
 101                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(baseQName, "name")))
 102                 .withValue("name of band")
 103                 .build();
 104         final LeafNode<Object> content2 = Builders.leafBuilder()
 105                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(baseQName, "description")))
 106                 .withValue("band description")
 107                 .build();
 108         final MapEntryNode mapEntryNode = Builders.mapEntryBuilder()
 109                 .withNodeIdentifier(nodeWithKey)
 110                 .withChild(content)
 111                 .withChild(content2)
 112                 .build();
 113         this.buildList = Builders.mapBuilder()
 114                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(listQname))
 115                 .withChild(mapEntryNode)
 116                 .build();
 117
 118         doReturn(UriBuilder.fromUri("http://localhost:8181/restconf/16/")).when(this.uriInfo).getBaseUriBuilder();
 119         doReturn(this.readWrite).when(this.transactionChain).newReadWriteTransaction();
 120         doReturn(this.read).when(this.transactionChain).newReadOnlyTransaction();
 121     }
 122
 123     @Test
 124     public void testPostContainerData() {
 125         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(this.iid2, null, null, this.schema);
 126         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, this.buildBaseCont);
 127
 128         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(this.read).read(LogicalDatastoreType.CONFIGURATION, this.iid2);
 129         final YangInstanceIdentifier.NodeIdentifier identifier = ((ContainerNode) ((SingletonSet) payload.getData().getValue()).iterator().next()).getIdentifier();
 130         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 131         doReturn(Futures.immediateCheckedFuture(false)).when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 132         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, payload.getData());
 133         doReturn(Futures.immediateCheckedFuture(null)).when(this.readWrite).submit();
 134         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, this.transactionChain);
 135         final Response response = PostDataTransactionUtil.postData(this.uriInfo, payload, wrapper, this.refSchemaCtx);
 136         assertEquals(201, response.getStatus());
 137         verify(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 138         verify(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, (NormalizedNode<?, ?>) ((SingletonSet) payload.getData().getValue()).iterator().next());
 139     }
 140
 141     @Test
 142     public void testPostListData() {
 143         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(this.iid2, null, null, this.schema);
 144         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, this.buildList);
 145
 146         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(this.read).read(LogicalDatastoreType.CONFIGURATION, this.iid2);
 147         final MapNode data = (MapNode) payload.getData();
 148         final YangInstanceIdentifier.NodeIdentifierWithPredicates identifier = data.getValue().iterator().next().getIdentifier();
 149         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 150         doReturn(Futures.immediateCheckedFuture(false)).when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 151         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, payload.getData());
 152         doReturn(Futures.immediateCheckedFuture(null)).when(this.readWrite).submit();
 153         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, this.transactionChain);
 154         final Response response = PostDataTransactionUtil.postData(this.uriInfo, payload, wrapper, this.refSchemaCtx);
 155         assertEquals(201, response.getStatus());
 156         verify(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 157         verify(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, data.getValue().iterator().next());
 158     }
 159
 160     @Test
 161     public void testPostDataFail() {
 162         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(this.iid2, null, null, this.schema);
 163         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, this.buildBaseCont);
 164
 165         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(this.read).read(LogicalDatastoreType.CONFIGURATION, this.iid2);
 166         final YangInstanceIdentifier.NodeIdentifier identifier = ((ContainerNode) ((SingletonSet) payload.getData().getValue()).iterator().next()).getIdentifier();
 167         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 168         doReturn(Futures.immediateCheckedFuture(false)).when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 169         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node,
 170                 payload.getData());
 171         doReturn(Futures.immediateFailedCheckedFuture(new DOMException((short) 414, "Post request failed"))).when(this.readWrite).submit();
 172         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, this.transactionChain);
 173         final Response response = PostDataTransactionUtil.postData(this.uriInfo, payload, wrapper, this.refSchemaCtx);
 174         assertEquals(Response.Status.INTERNAL_SERVER_ERROR, response.getStatusInfo());
 175         verify(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 176         verify(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, (NormalizedNode<?, ?>) ((SingletonSet) payload.getData().getValue()).iterator().next());
 177     }
 178
 179 }