2 * Copyright (c) ${year} Brocade Communications Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.controller.sal.restconf.impl.test;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNotNull;
13 import static org.junit.Assert.assertSame;
14 import static org.mockito.Matchers.any;
15 import static org.mockito.Matchers.eq;
16 import static org.mockito.Mockito.inOrder;
17 import static org.mockito.Mockito.mock;
18 import static org.mockito.Mockito.verify;
19 import static org.mockito.Mockito.verifyNoMoreInteractions;
20 import static org.mockito.Mockito.when;
22 import com.google.common.base.Optional;
23 import com.google.common.util.concurrent.CheckedFuture;
24 import com.google.common.util.concurrent.Futures;
25 import com.google.common.util.concurrent.ListenableFuture;
26 import java.util.concurrent.Future;
27 import org.apache.commons.lang.StringEscapeUtils;
28 import org.junit.Before;
29 import org.junit.Test;
30 import org.mockito.InOrder;
31 import org.mockito.Mock;
32 import org.mockito.MockitoAnnotations;
33 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
34 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
35 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
36 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
37 import org.opendaylight.controller.md.sal.dom.api.DOMDataChangeListener;
38 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
39 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
40 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
41 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
42 import org.opendaylight.controller.sal.core.api.Broker.ConsumerSession;
43 import org.opendaylight.controller.sal.restconf.impl.BrokerFacade;
44 import org.opendaylight.controller.sal.restconf.impl.RestconfDocumentedException;
45 import org.opendaylight.controller.sal.restconf.impl.RestconfError;
46 import org.opendaylight.controller.sal.streams.listeners.ListenerAdapter;
47 import org.opendaylight.controller.sal.streams.listeners.Notificator;
48 import org.opendaylight.yangtools.concepts.ListenerRegistration;
49 import org.opendaylight.yangtools.yang.common.QName;
50 import org.opendaylight.yangtools.yang.common.RpcResult;
51 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
52 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
53 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
54 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
55 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
58 * Unit tests for BrokerFacade.
60 * @author Thomas Pantelis
62 public class BrokerFacadeTest {
65 DOMDataBroker domDataBroker;
68 ConsumerSession mockConsumerSession;
71 DOMMountPoint mockMountInstance;
73 BrokerFacade brokerFacade = BrokerFacade.getInstance();
75 CompositeNode dataNode;
77 NormalizedNode<?, ?> dummyNode = createDummyNode("dummy:namespace", "2014-07-01", "dummy local name");
78 ListenableFuture<Optional<NormalizedNode<?, ?>>> dummyNodeInFuture = wrapDummyNode(dummyNode);
80 QName qname = QName.create("node");
82 YangInstanceIdentifier instanceID = YangInstanceIdentifier.builder().node(qname).toInstance();
85 DOMDataReadOnlyTransaction rTransaction;
88 DOMDataWriteTransaction wTransaction;
91 DOMDataReadWriteTransaction rwTransaction;
94 public void setUp() throws Exception {
95 MockitoAnnotations.initMocks(this);
96 // TODO it is started before every test method
97 brokerFacade.setDomDataBroker(domDataBroker);
98 brokerFacade.setContext(mockConsumerSession);
99 when(domDataBroker.newReadOnlyTransaction()).thenReturn(rTransaction);
100 when(domDataBroker.newWriteOnlyTransaction()).thenReturn(wTransaction);
101 when(domDataBroker.newReadWriteTransaction()).thenReturn(rwTransaction);
103 dataNode = TestUtils.prepareCompositeNodeWithIetfInterfacesInterfacesData();
107 private ListenableFuture<Optional<NormalizedNode<?, ?>>> wrapDummyNode(NormalizedNode<?, ?> dummyNode) {
108 return Futures.<Optional<NormalizedNode<?, ?>>> immediateFuture(Optional.<NormalizedNode<?, ?>> of(dummyNode));
112 * Value of this node shouldn't be important for testing purposes
114 private NormalizedNode<?, ?> createDummyNode(String namespace, String date, String localName) {
115 return Builders.containerBuilder()
116 .withNodeIdentifier(new NodeIdentifier(QName.create(namespace, date, localName))).build();
120 public void testReadConfigurationData() {
121 when(rTransaction.read(any(LogicalDatastoreType.class), any(YangInstanceIdentifier.class))).thenReturn(
124 NormalizedNode<?, ?> actualNode = brokerFacade.readConfigurationData(instanceID);
126 assertSame("readConfigurationData", dummyNode, actualNode);
130 public void testReadOperationalData() {
131 when(rTransaction.read(any(LogicalDatastoreType.class), any(YangInstanceIdentifier.class))).thenReturn(
134 NormalizedNode<?, ?> actualNode = brokerFacade.readOperationalData(instanceID);
136 assertSame("readOperationalData", dummyNode, actualNode);
139 @Test(expected = RestconfDocumentedException.class)
140 public void testReadOperationalDataWithNoDataBroker() {
141 brokerFacade.setDomDataBroker(null);
143 brokerFacade.readOperationalData(instanceID);
146 @SuppressWarnings("unchecked")
148 public void testInvokeRpc() throws Exception {
149 RpcResult<CompositeNode> expResult = mock(RpcResult.class);
150 Future<RpcResult<CompositeNode>> future = Futures.immediateFuture(expResult);
151 when(mockConsumerSession.rpc(qname, dataNode)).thenReturn(future);
153 Future<RpcResult<CompositeNode>> actualFuture = brokerFacade.invokeRpc(qname, dataNode);
154 assertNotNull("Future is null", actualFuture);
155 RpcResult<CompositeNode> actualResult = actualFuture.get();
157 assertSame("invokeRpc", expResult, actualResult);
160 @Test(expected = RestconfDocumentedException.class)
161 public void testInvokeRpcWithNoConsumerSession() {
162 brokerFacade.setContext(null);
164 brokerFacade.invokeRpc(qname, dataNode);
168 public void testCommitConfigurationDataPut() {
169 CheckedFuture<Void, TransactionCommitFailedException> expFuture = mock(CheckedFuture.class);
171 when(wTransaction.submit()).thenReturn(expFuture);
173 Future<Void> actualFuture = brokerFacade.commitConfigurationDataPut(instanceID, dummyNode);
175 assertSame("commitConfigurationDataPut", expFuture, actualFuture);
177 InOrder inOrder = inOrder(domDataBroker, wTransaction);
178 inOrder.verify(domDataBroker).newWriteOnlyTransaction();
179 inOrder.verify(wTransaction).put(LogicalDatastoreType.CONFIGURATION, instanceID, dummyNode);
180 inOrder.verify(wTransaction).submit();
184 public void testCommitConfigurationDataPost() {
185 CheckedFuture<Void, TransactionCommitFailedException> expFuture = mock(CheckedFuture.class);
187 NormalizedNode<?, ?> dummyNode2 = createDummyNode("dummy:namespace2", "2014-07-01", "dummy local name2");
188 when(rwTransaction.read(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class))).thenReturn(
189 wrapDummyNode(dummyNode2));
190 when(rwTransaction.submit()).thenReturn(expFuture);
192 CheckedFuture<Void, TransactionCommitFailedException> actualFuture = brokerFacade.commitConfigurationDataPost(
193 instanceID, dummyNode);
195 assertSame("commitConfigurationDataPost", expFuture, actualFuture);
197 InOrder inOrder = inOrder(domDataBroker, rwTransaction);
198 inOrder.verify(domDataBroker).newReadWriteTransaction();
199 inOrder.verify(rwTransaction).merge(LogicalDatastoreType.CONFIGURATION, instanceID, dummyNode);
200 inOrder.verify(rwTransaction).submit();
203 @Test(expected = RestconfDocumentedException.class)
204 public void testCommitConfigurationDataPostAlreadyExists() {
205 when(rwTransaction.read(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class))).thenReturn(
208 brokerFacade.commitConfigurationDataPost(instanceID, dummyNode);
209 } catch (RestconfDocumentedException e) {
210 assertEquals("getErrorTag", RestconfError.ErrorTag.DATA_EXISTS, e.getErrors().get(0).getErrorTag());
216 public void testCommitConfigurationDataDelete() {
217 CheckedFuture<Void, TransactionCommitFailedException> expFuture = mock(CheckedFuture.class);
219 when(wTransaction.submit()).thenReturn(expFuture);
221 CheckedFuture<Void, TransactionCommitFailedException> actualFuture = brokerFacade
222 .commitConfigurationDataDelete(instanceID);
224 assertSame("commitConfigurationDataDelete", expFuture, actualFuture);
226 InOrder inOrder = inOrder(domDataBroker, wTransaction);
227 inOrder.verify(domDataBroker).newWriteOnlyTransaction();
228 inOrder.verify(wTransaction).delete(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
229 inOrder.verify(wTransaction).submit();
232 @SuppressWarnings("unchecked")
234 public void testRegisterToListenDataChanges() {
235 ListenerAdapter listener = Notificator.createListener(instanceID, "stream");
237 ListenerRegistration<DOMDataChangeListener> mockRegistration = mock(ListenerRegistration.class);
240 domDataBroker.registerDataChangeListener(any(LogicalDatastoreType.class), eq(instanceID), eq(listener),
241 eq(DataChangeScope.BASE))).thenReturn(mockRegistration);
243 brokerFacade.registerToListenDataChanges(LogicalDatastoreType.CONFIGURATION, DataChangeScope.BASE, listener);
245 verify(domDataBroker).registerDataChangeListener(LogicalDatastoreType.CONFIGURATION, instanceID, listener,
246 DataChangeScope.BASE);
248 assertEquals("isListening", true, listener.isListening());
250 brokerFacade.registerToListenDataChanges(LogicalDatastoreType.CONFIGURATION, DataChangeScope.BASE, listener);
251 verifyNoMoreInteractions(domDataBroker);
253 String escapeXml = StringEscapeUtils.escapeXml("data might contain & or ! or % or ' ");
254 System.out.println(escapeXml);