2 * Copyright (c) 2017 Pantheon Technologies s.r.o. 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
8 package org.opendaylight.controller.cluster.databroker;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertTrue;
12 import static org.mockito.Mockito.doReturn;
13 import static org.opendaylight.yangtools.util.concurrent.FluentFutures.immediateFluentFuture;
14 import static org.opendaylight.yangtools.util.concurrent.FluentFutures.immediateTrueFluentFuture;
16 import com.google.common.util.concurrent.FluentFuture;
17 import java.util.Optional;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.Mock;
21 import org.mockito.MockitoAnnotations;
22 import org.opendaylight.controller.cluster.databroker.actors.dds.ClientTransaction;
23 import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
25 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
27 public class ClientBackedReadWriteTransactionTest
28 extends ClientBackedTransactionTest<ClientBackedReadWriteTransaction> {
29 private ClientBackedReadWriteTransaction object;
32 private ClientTransaction delegate;
34 private NormalizedNode<?, ?> data;
36 private DOMStoreThreePhaseCommitCohort readyCohort;
39 ClientBackedReadWriteTransaction object() {
45 MockitoAnnotations.initMocks(this);
47 doReturn(TRANSACTION_ID).when(delegate).getIdentifier();
48 doReturn(readyCohort).when(delegate).ready();
50 doReturn(immediateTrueFluentFuture()).when(delegate).exists(YangInstanceIdentifier.empty());
51 doReturn(immediateFluentFuture(Optional.of(data))).when(delegate).read(YangInstanceIdentifier.empty());
53 object = new ClientBackedReadWriteTransaction(delegate, null);
57 public void testRead() throws Exception {
58 final FluentFuture<Optional<NormalizedNode<?, ?>>> result = object().read(YangInstanceIdentifier.empty());
59 final Optional<NormalizedNode<?, ?>> resultData = result.get();
60 assertTrue(resultData.isPresent());
61 assertEquals(data, resultData.get());
65 public void testExists() throws Exception {
66 assertEquals(Boolean.TRUE, object().exists(YangInstanceIdentifier.empty()).get());