2 * Copyright (c) 2015 Cisco 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
8 package org.opendaylight.mdsal.dom.broker.test;
10 import static org.junit.Assert.assertNotNull;
11 import static org.mockito.Matchers.any;
12 import static org.mockito.Mockito.doNothing;
13 import static org.mockito.Mockito.doReturn;
15 import com.google.common.util.concurrent.Futures;
16 import java.util.Collection;
17 import java.util.Collections;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.Mock;
21 import org.mockito.MockitoAnnotations;
22 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
23 import org.opendaylight.mdsal.dom.api.DOMDataTreeCursorAwareTransaction;
24 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
25 import org.opendaylight.mdsal.dom.api.DOMDataTreeProducer;
26 import org.opendaylight.mdsal.dom.api.DOMDataTreeProducerBusyException;
27 import org.opendaylight.mdsal.dom.api.DOMDataTreeProducerException;
28 import org.opendaylight.mdsal.dom.api.DOMDataTreeService;
29 import org.opendaylight.mdsal.dom.api.DOMDataTreeShardingConflictException;
30 import org.opendaylight.mdsal.dom.broker.ShardedDOMDataTree;
31 import org.opendaylight.mdsal.dom.broker.test.util.TestModel;
32 import org.opendaylight.mdsal.dom.spi.store.DOMStoreTransactionChain;
33 import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
34 import org.opendaylight.mdsal.dom.store.inmemory.DOMDataTreeShardProducer;
35 import org.opendaylight.mdsal.dom.store.inmemory.DOMDataTreeShardWriteTransaction;
36 import org.opendaylight.mdsal.dom.store.inmemory.WriteableDOMDataTreeShard;
37 import org.opendaylight.yangtools.concepts.ListenerRegistration;
38 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
40 public class ShardedDOMDataTreeProducerSingleShardTest {
43 private static final DOMDataTreeIdentifier ROOT_ID = new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL,
44 YangInstanceIdentifier.EMPTY);
45 private static final DOMDataTreeIdentifier TEST_ID = new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL,
48 private static final Collection<DOMDataTreeIdentifier> SUBTREES_ROOT = Collections.singleton(ROOT_ID);
49 private static final Collection<DOMDataTreeIdentifier> SUBTREES_TEST = Collections.singleton(TEST_ID);
51 interface MockTestShard extends WriteableDOMDataTreeShard {
55 @Mock(name = "rootShard")
56 private MockTestShard rootShard;
59 @Mock(name = "storeWriteTx")
60 private DOMStoreWriteTransaction writeTxMock;
63 private DOMDataTreeShardProducer producerMock;
66 private DOMDataTreeShardWriteTransaction shardTxMock;
68 @Mock(name = "storeTxChain")
69 private DOMStoreTransactionChain txChainMock;
71 private DOMDataTreeService treeService;
72 private ListenerRegistration<MockTestShard> shardReg;
73 private DOMDataTreeProducer producer;
76 public void setUp() throws DOMDataTreeShardingConflictException {
77 MockitoAnnotations.initMocks(this);
78 final ShardedDOMDataTree impl = new ShardedDOMDataTree();
80 shardReg = impl.registerDataTreeShard(ROOT_ID, rootShard);
82 doReturn("rootShard").when(rootShard).toString();
83 doReturn(producerMock).when(rootShard).createProducer(any(Collection.class));
84 doReturn(shardTxMock).when(producerMock).createTransaction();
85 doNothing().when(shardTxMock).ready();
86 doReturn(Futures.immediateFuture(null)).when(shardTxMock).submit();
88 producer = treeService.createProducer(SUBTREES_ROOT);
91 @Test(expected = IllegalArgumentException.class)
92 public void createProducerWithEmptyList() {
93 treeService.createProducer(Collections.<DOMDataTreeIdentifier>emptySet());
96 @Test(expected = DOMDataTreeProducerBusyException.class)
97 public void closeWithTxOpened() throws DOMDataTreeProducerException {
98 producer.createTransaction(false);
103 public void closeWithTxSubmitted() throws DOMDataTreeProducerException {
104 DOMDataTreeCursorAwareTransaction tx = producer.createTransaction(false);
109 @Test(expected = IllegalStateException.class)
110 public void allocateTxWithTxOpen() {
111 producer.createTransaction(false);
112 producer.createTransaction(false);
116 @Test(expected = IllegalStateException.class)
117 public void allocateChildProducerWithTxOpen() {
118 producer.createTransaction(false);
119 producer.createProducer(SUBTREES_TEST);
123 public void allocateChildProducerWithTxSubmmited() {
124 producer.createTransaction(false).submit();
125 DOMDataTreeProducer childProducer = producer.createProducer(SUBTREES_TEST);
126 assertNotNull(childProducer);
129 @Test(expected = IllegalArgumentException.class)
130 public void writeChildProducerDataToParentTx() {
131 DOMDataTreeProducer childProducer = producer.createProducer(SUBTREES_TEST);
132 assertNotNull(childProducer);
133 DOMDataTreeCursorAwareTransaction parentTx = producer.createTransaction(true);
134 parentTx.createCursor(TEST_ID);
138 public void allocateTxWithTxSubmitted() {
139 producer.createTransaction(false).submit();
140 producer.createTransaction(false);