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
  16 import com.google.common.base.Optional;
  17 import com.google.common.util.concurrent.Futures;
  18 import javax.ws.rs.core.Response;
  19 import javax.ws.rs.core.UriBuilder;
  20 import javax.ws.rs.core.UriInfo;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.mockito.Mock;
  24 import org.mockito.MockitoAnnotations;
  25 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  26 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
  27 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
  28 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  29 import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
  30 import org.opendaylight.controller.md.sal.rest.common.TestRestconfUtils;
  31 import org.opendaylight.netconf.sal.restconf.impl.InstanceIdentifierContext;
  32 import org.opendaylight.netconf.sal.restconf.impl.NormalizedNodeContext;
  33 import org.opendaylight.restconf.common.references.SchemaContextRef;
  34 import org.opendaylight.restconf.restful.transaction.TransactionVarsWrapper;
  35 import org.opendaylight.yangtools.util.SingletonSet;
  36 import org.opendaylight.yangtools.yang.common.QName;
  37 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  38 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  39 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  40 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  41 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  42 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  43 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  44 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  45 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  46 import org.w3c.dom.DOMException;
  47
  48 public class PostDataTransactionUtilTest {
  49
  50     private static final String PATH_FOR_NEW_SCHEMA_CONTEXT = "/jukebox";
  51
  52     @Mock
  53     private DOMTransactionChain transactionChain;
  54     @Mock
  55     private DOMDataReadWriteTransaction readWrite;
  56     @Mock
  57     private DOMDataReadOnlyTransaction read;
  58     @Mock
  59     private DOMDataWriteTransaction write;
  60     @Mock
  61     private UriInfo uriInfo;
  62     @Mock
  63     private UriBuilder uriBuilder;
  64
  65     private SchemaContextRef refSchemaCtx;
  66     private ContainerNode buildBaseCont;
  67     private SchemaContext schema;
  68     private YangInstanceIdentifier iid2;
  69     private MapNode buildList;
  70
  71     @Before
  72     public void setUp() throws Exception {
  73         MockitoAnnotations.initMocks(this);
  74         refSchemaCtx = new SchemaContextRef(TestRestconfUtils.loadSchemaContext(PATH_FOR_NEW_SCHEMA_CONTEXT));
  75         schema = refSchemaCtx.get();
  76
  77         final QName baseQName = QName.create("http://example.com/ns/example-jukebox", "2015-04-04", "jukebox");
  78         final QName containerQname = QName.create(baseQName, "player");
  79         final QName leafQname = QName.create(baseQName, "gap");
  80         final QName listQname = QName.create(baseQName, "playlist");
  81         final QName listKeyQname = QName.create(baseQName, "name");
  82         final YangInstanceIdentifier.NodeIdentifierWithPredicates nodeWithKey =
  83                 new YangInstanceIdentifier.NodeIdentifierWithPredicates(listQname, listKeyQname, "name of band");
  84         iid2 = YangInstanceIdentifier.builder()
  85                 .node(baseQName)
  86                 .build();
  87
  88         final LeafNode buildLeaf = Builders.leafBuilder()
  89                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(leafQname))
  90                 .withValue(0.2)
  91                 .build();
  92         final ContainerNode buildPlayerCont = Builders.containerBuilder()
  93                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(containerQname))
  94                 .withChild(buildLeaf)
  95                 .build();
  96         buildBaseCont = Builders.containerBuilder()
  97                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(baseQName))
  98                 .withChild(buildPlayerCont)
  99                 .build();
 100
 101         final LeafNode<Object> content = Builders.leafBuilder()
 102                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(baseQName, "name")))
 103                 .withValue("name of band")
 104                 .build();
 105         final LeafNode<Object> content2 = Builders.leafBuilder()
 106                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(baseQName, "description")))
 107                 .withValue("band description")
 108                 .build();
 109         final MapEntryNode mapEntryNode = Builders.mapEntryBuilder()
 110                 .withNodeIdentifier(nodeWithKey)
 111                 .withChild(content)
 112                 .withChild(content2)
 113                 .build();
 114         buildList = Builders.mapBuilder()
 115                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(listQname))
 116                 .withChild(mapEntryNode)
 117                 .build();
 118
 119         doReturn(UriBuilder.fromUri("http://localhost:8181/restconf/15/")).when(uriInfo).getBaseUriBuilder();
 120         doReturn(readWrite).when(transactionChain).newReadWriteTransaction();
 121         doReturn(read).when(transactionChain).newReadOnlyTransaction();
 122     }
 123
 124     @Test
 125     public void testPostContainerData() {
 126         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(iid2, null, null, schema);
 127         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, buildBaseCont);
 128
 129         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(read).read(LogicalDatastoreType.CONFIGURATION, iid2);
 130         final YangInstanceIdentifier.NodeIdentifier identifier = ((ContainerNode) ((SingletonSet) payload.getData().getValue()).iterator().next()).getIdentifier();
 131         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 132         doReturn(Futures.immediateCheckedFuture(false)).when(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 133         doNothing().when(readWrite).put(LogicalDatastoreType.CONFIGURATION, node, payload.getData());
 134         doReturn(Futures.immediateCheckedFuture(null)).when(readWrite).submit();
 135         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, transactionChain);
 136         final Response response = PostDataTransactionUtil.postData(uriInfo, payload, wrapper, refSchemaCtx);
 137         assertEquals(201, response.getStatus());
 138         verify(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 139         verify(readWrite).put(LogicalDatastoreType.CONFIGURATION, node, (NormalizedNode<?, ?>) ((SingletonSet) payload.getData().getValue()).iterator().next());
 140     }
 141
 142     @Test
 143     public void testPostListData() {
 144         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(iid2, null, null, schema);
 145         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, buildList);
 146
 147         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(read).read(LogicalDatastoreType.CONFIGURATION, iid2);
 148         final MapNode data = (MapNode) payload.getData();
 149         final YangInstanceIdentifier.NodeIdentifierWithPredicates identifier = data.getValue().iterator().next().getIdentifier();
 150         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 151         doReturn(Futures.immediateCheckedFuture(false)).when(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 152         doNothing().when(readWrite).put(LogicalDatastoreType.CONFIGURATION, node, payload.getData());
 153         doReturn(Futures.immediateCheckedFuture(null)).when(readWrite).submit();
 154         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, transactionChain);
 155         final Response response = PostDataTransactionUtil.postData(uriInfo, payload, wrapper, refSchemaCtx);
 156         assertEquals(201, response.getStatus());
 157         verify(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 158         verify(readWrite).put(LogicalDatastoreType.CONFIGURATION, node, data.getValue().iterator().next());
 159     }
 160
 161     @Test
 162     public void testPostDataFail() {
 163         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(iid2, null, null, schema);
 164         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, buildBaseCont);
 165
 166         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(read).read(LogicalDatastoreType.CONFIGURATION, iid2);
 167         final YangInstanceIdentifier.NodeIdentifier identifier = ((ContainerNode) ((SingletonSet) payload.getData().getValue()).iterator().next()).getIdentifier();
 168         final YangInstanceIdentifier node = payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 169         doReturn(Futures.immediateCheckedFuture(false)).when(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 170         doNothing().when(readWrite).put(LogicalDatastoreType.CONFIGURATION, node,
 171                 payload.getData());
 172         doReturn(Futures.immediateFailedCheckedFuture(new DOMException((short) 414, "Post request failed"))).when(readWrite).submit();
 173         final TransactionVarsWrapper wrapper = new TransactionVarsWrapper(payload.getInstanceIdentifierContext(), null, transactionChain);
 174         final Response response = PostDataTransactionUtil.postData(uriInfo, payload, wrapper, refSchemaCtx);
 175         assertEquals(Response.Status.INTERNAL_SERVER_ERROR, response.getStatusInfo());
 176         verify(readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 177         verify(readWrite).put(LogicalDatastoreType.CONFIGURATION, node, (NormalizedNode<?, ?>) ((SingletonSet) payload.getData().getValue()).iterator().next());
 178     }
 179
 180 }