2 * Copyright (c) 2014, 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
9 package org.opendaylight.controller.cluster.datastore;
11 import static org.junit.Assert.assertEquals;
12 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_CONFIGURATION_READER;
13 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS;
14 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS;
15 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE;
16 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_OPERATION_TIMEOUT_IN_MS;
17 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_PERSISTENT;
18 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT;
19 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR;
20 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_INITIALIZATION_TIMEOUT;
21 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT;
22 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE;
23 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT;
24 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY;
25 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS;
26 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SNAPSHOT_BATCH_COUNT;
27 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT;
28 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_SNAPSHOT_CHUNK_SIZE;
29 import java.util.concurrent.TimeUnit;
30 import org.junit.Assert;
31 import org.junit.Test;
32 import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStoreConfigProperties;
34 public class DatastoreContextTest {
37 public void testNewBuilderWithDefaultSettings() {
38 DatastoreContext context = DatastoreContext.newBuilder().build();
40 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT, context.getShardTransactionIdleTimeout());
41 assertEquals(DEFAULT_OPERATION_TIMEOUT_IN_MS, context.getOperationTimeoutInMillis());
42 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS, context.getShardTransactionCommitTimeoutInSeconds());
43 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE, context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
44 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT, context.getShardRaftConfig().getSnapshotBatchCount());
45 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS, context.getShardRaftConfig().getHeartBeatInterval().length());
46 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY, context.getShardTransactionCommitQueueCapacity());
47 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis(),
48 context.getShardInitializationTimeout().duration().toMillis());
49 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis(),
50 context.getShardLeaderElectionTimeout().duration().toMillis());
51 assertEquals(DEFAULT_PERSISTENT, context.isPersistent());
52 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
53 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS, context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
54 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE, context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
55 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR, context.getShardRaftConfig().getElectionTimeoutFactor());
56 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT, context.getTransactionCreationInitialRateLimit());
57 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT, context.getShardBatchedModificationCount());
58 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE,
59 context.getDataStoreProperties().getMaxDataChangeExecutorPoolSize());
60 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE,
61 context.getDataStoreProperties().getMaxDataChangeExecutorQueueSize());
62 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE,
63 context.getDataStoreProperties().getMaxDataChangeListenerQueueSize());
64 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE,
65 context.getDataStoreProperties().getMaxDataStoreExecutorQueueSize());
66 assertEquals(DEFAULT_SHARD_SNAPSHOT_CHUNK_SIZE, context.getShardSnapshotChunkSize());
70 public void testNewBuilderWithCustomSettings() {
71 DatastoreContext.Builder builder = DatastoreContext.newBuilder();
73 builder.shardTransactionIdleTimeout(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
74 TimeUnit.MILLISECONDS);
75 builder.operationTimeoutInSeconds((int) (TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1));
76 builder.shardTransactionCommitTimeoutInSeconds(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1);
77 builder.shardJournalRecoveryLogBatchSize(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1);
78 builder.shardSnapshotBatchCount(DEFAULT_SNAPSHOT_BATCH_COUNT + 1);
79 builder.shardHeartbeatIntervalInMillis(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1);
80 builder.shardTransactionCommitQueueCapacity(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1);
81 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.
82 duration().toMillis() + 1, TimeUnit.MILLISECONDS);
83 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
84 TimeUnit.MILLISECONDS);
85 builder.shardLeaderElectionTimeout(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
86 TimeUnit.MILLISECONDS);
87 builder.persistent(!DEFAULT_PERSISTENT);
88 builder.shardIsolatedLeaderCheckIntervalInMillis(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1);
89 builder.shardSnapshotDataThresholdPercentage(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1);
90 builder.shardElectionTimeoutFactor(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1);
91 builder.transactionCreationInitialRateLimit(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1);
92 builder.shardBatchedModificationCount(DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1);
93 builder.maxShardDataChangeExecutorPoolSize(
94 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1);
95 builder.maxShardDataChangeExecutorQueueSize(
96 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1);
97 builder.maxShardDataChangeListenerQueueSize(
98 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1);
99 builder.maxShardDataStoreExecutorQueueSize(
100 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1);
101 builder.shardSnapshotChunkSize(DEFAULT_SHARD_SNAPSHOT_CHUNK_SIZE+1);
103 DatastoreContext context = builder.build();
105 verifyCustomSettings(context);
107 builder = DatastoreContext.newBuilderFrom(context);
109 DatastoreContext newContext = builder.build();
111 verifyCustomSettings(newContext);
113 Assert.assertNotSame(context, newContext);
116 private static void verifyCustomSettings(DatastoreContext context) {
117 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
118 context.getShardTransactionIdleTimeout().toMillis());
119 assertEquals(TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1,
120 TimeUnit.MILLISECONDS.toSeconds(context.getOperationTimeoutInMillis()));
121 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1,
122 context.getShardTransactionCommitTimeoutInSeconds());
123 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1,
124 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
125 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT + 1, context.getShardRaftConfig().getSnapshotBatchCount());
126 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1,
127 context.getShardRaftConfig().getHeartBeatInterval().length());
128 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1, context.getShardTransactionCommitQueueCapacity());
129 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
130 context.getShardInitializationTimeout().duration().toMillis());
131 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
132 context.getShardLeaderElectionTimeout().duration().toMillis());
133 assertEquals(!DEFAULT_PERSISTENT, context.isPersistent());
134 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
135 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1,
136 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
137 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1,
138 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
139 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1, context.getShardRaftConfig().getElectionTimeoutFactor());
140 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1, context.getTransactionCreationInitialRateLimit());
141 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1,
142 context.getShardBatchedModificationCount());
143 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1,
144 context.getDataStoreProperties().getMaxDataChangeExecutorPoolSize());
145 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1,
146 context.getDataStoreProperties().getMaxDataChangeExecutorQueueSize());
147 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1,
148 context.getDataStoreProperties().getMaxDataChangeListenerQueueSize());
149 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1,
150 context.getDataStoreProperties().getMaxDataStoreExecutorQueueSize());
151 assertEquals(DEFAULT_SHARD_SNAPSHOT_CHUNK_SIZE + 1, context.getShardSnapshotChunkSize());