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
8 package org.opendaylight.controller.cluster.datastore;
10 import static org.junit.Assert.assertEquals;
11 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_CONFIGURATION_READER;
12 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS;
13 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY;
14 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER;
15 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS;
16 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE;
17 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_MAX_MESSAGE_SLICE_SIZE;
18 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_OPERATION_TIMEOUT_IN_MS;
19 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_PERSISTENT;
20 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT;
21 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR;
22 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_INITIALIZATION_TIMEOUT;
23 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT;
24 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE;
25 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT;
26 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY;
27 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS;
28 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SNAPSHOT_BATCH_COUNT;
29 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT;
31 import java.util.concurrent.TimeUnit;
32 import org.junit.Assert;
33 import org.junit.Test;
34 import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStoreConfigProperties;
36 public class DatastoreContextTest {
39 public void testNewBuilderWithDefaultSettings() {
40 DatastoreContext context = DatastoreContext.newBuilder().build();
42 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT, context.getShardTransactionIdleTimeout());
43 assertEquals(DEFAULT_OPERATION_TIMEOUT_IN_MS, context.getOperationTimeoutInMillis());
44 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS, context.getShardTransactionCommitTimeoutInSeconds());
45 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE,
46 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
47 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT, context.getShardRaftConfig().getSnapshotBatchCount());
48 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS,
49 context.getShardRaftConfig().getHeartBeatInterval().length());
50 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY, context.getShardTransactionCommitQueueCapacity());
51 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis(),
52 context.getShardInitializationTimeout().duration().toMillis());
53 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis(),
54 context.getShardLeaderElectionTimeout().duration().toMillis());
55 assertEquals(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER,
56 context.getInitialSettleTimeoutMultiplier());
57 assertEquals(DEFAULT_PERSISTENT, context.isPersistent());
58 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
59 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS,
60 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
61 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE,
62 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
63 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR, context.getShardRaftConfig().getElectionTimeoutFactor());
64 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT, context.getTransactionCreationInitialRateLimit());
65 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT,
66 context.getShardBatchedModificationCount());
67 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE,
68 context.getDataStoreProperties().getMaxDataChangeExecutorPoolSize());
69 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE,
70 context.getDataStoreProperties().getMaxDataChangeExecutorQueueSize());
71 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE,
72 context.getDataStoreProperties().getMaxDataChangeListenerQueueSize());
73 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE,
74 context.getDataStoreProperties().getMaxDataStoreExecutorQueueSize());
75 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE, context.getMaximumMessageSliceSize());
79 public void testNewBuilderWithCustomSettings() {
80 DatastoreContext.Builder builder = DatastoreContext.newBuilder();
82 builder.shardTransactionIdleTimeout(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
83 TimeUnit.MILLISECONDS);
84 builder.operationTimeoutInSeconds((int) (TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1));
85 builder.shardTransactionCommitTimeoutInSeconds(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1);
86 builder.shardJournalRecoveryLogBatchSize(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1);
87 builder.shardSnapshotBatchCount(DEFAULT_SNAPSHOT_BATCH_COUNT + 1);
88 builder.shardHeartbeatIntervalInMillis(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1);
89 builder.shardTransactionCommitQueueCapacity(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1);
90 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT
91 .duration().toMillis() + 1, TimeUnit.MILLISECONDS);
92 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
93 TimeUnit.MILLISECONDS);
94 builder.shardLeaderElectionTimeout(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
95 TimeUnit.MILLISECONDS);
96 builder.initialSettleTimeoutMultiplier(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER + 1);
97 builder.persistent(!DEFAULT_PERSISTENT);
98 builder.shardIsolatedLeaderCheckIntervalInMillis(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1);
99 builder.shardSnapshotDataThresholdPercentage(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1);
100 builder.shardElectionTimeoutFactor(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1);
101 builder.transactionCreationInitialRateLimit(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1);
102 builder.shardBatchedModificationCount(DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1);
103 builder.maxShardDataChangeExecutorPoolSize(
104 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1);
105 builder.maxShardDataChangeExecutorQueueSize(
106 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1);
107 builder.maxShardDataChangeListenerQueueSize(
108 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1);
109 builder.maxShardDataStoreExecutorQueueSize(
110 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1);
111 builder.maximumMessageSliceSize(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1);
112 builder.initialPayloadSerializedBufferCapacity(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1);
114 DatastoreContext context = builder.build();
116 verifyCustomSettings(context);
118 builder = DatastoreContext.newBuilderFrom(context);
120 DatastoreContext newContext = builder.build();
122 verifyCustomSettings(newContext);
124 Assert.assertNotSame(context, newContext);
127 private static void verifyCustomSettings(DatastoreContext context) {
128 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
129 context.getShardTransactionIdleTimeout().toMillis());
130 assertEquals(TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1,
131 TimeUnit.MILLISECONDS.toSeconds(context.getOperationTimeoutInMillis()));
132 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1,
133 context.getShardTransactionCommitTimeoutInSeconds());
134 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1,
135 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
136 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT + 1, context.getShardRaftConfig().getSnapshotBatchCount());
137 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1,
138 context.getShardRaftConfig().getHeartBeatInterval().length());
139 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1, context.getShardTransactionCommitQueueCapacity());
140 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
141 context.getShardInitializationTimeout().duration().toMillis());
142 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
143 context.getShardLeaderElectionTimeout().duration().toMillis());
144 assertEquals(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER + 1,
145 context.getInitialSettleTimeoutMultiplier());
146 assertEquals(!DEFAULT_PERSISTENT, context.isPersistent());
147 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
148 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1,
149 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
150 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1,
151 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
152 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1,
153 context.getShardRaftConfig().getElectionTimeoutFactor());
154 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1, context.getTransactionCreationInitialRateLimit());
155 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1,
156 context.getShardBatchedModificationCount());
157 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1,
158 context.getDataStoreProperties().getMaxDataChangeExecutorPoolSize());
159 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1,
160 context.getDataStoreProperties().getMaxDataChangeExecutorQueueSize());
161 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1,
162 context.getDataStoreProperties().getMaxDataChangeListenerQueueSize());
163 assertEquals(InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1,
164 context.getDataStoreProperties().getMaxDataStoreExecutorQueueSize());
165 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1, context.getMaximumMessageSliceSize());
166 assertEquals(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1,
167 context.getInitialPayloadSerializedBufferCapacity());