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_RECOVERY_SNAPSHOT_INTERVAL_SECONDS;
21 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT;
22 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR;
23 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_INITIALIZATION_TIMEOUT;
24 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT;
25 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD;
26 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE;
27 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT;
28 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY;
29 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS;
30 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SNAPSHOT_BATCH_COUNT;
31 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT;
33 import java.util.concurrent.TimeUnit;
34 import org.junit.Assert;
35 import org.junit.Test;
36 import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStoreConfigProperties;
38 public class DatastoreContextTest {
41 public void testNewBuilderWithDefaultSettings() {
42 DatastoreContext context = DatastoreContext.newBuilder().build();
44 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT, context.getShardTransactionIdleTimeout());
45 assertEquals(DEFAULT_OPERATION_TIMEOUT_IN_MS, context.getOperationTimeoutInMillis());
46 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS, context.getShardTransactionCommitTimeoutInSeconds());
47 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE,
48 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
49 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT, context.getShardRaftConfig().getSnapshotBatchCount());
50 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS,
51 context.getShardRaftConfig().getHeartBeatInterval().length());
52 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY, context.getShardTransactionCommitQueueCapacity());
53 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis(),
54 context.getShardInitializationTimeout().duration().toMillis());
55 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis(),
56 context.getShardLeaderElectionTimeout().duration().toMillis());
57 assertEquals(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER,
58 context.getInitialSettleTimeoutMultiplier());
59 assertEquals(DEFAULT_PERSISTENT, context.isPersistent());
60 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
61 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS,
62 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
63 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE,
64 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
65 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD,
66 context.getShardRaftConfig().getSnapshotDataThreshold());
67 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR, context.getShardRaftConfig().getElectionTimeoutFactor());
68 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT, context.getTransactionCreationInitialRateLimit());
69 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT,
70 context.getShardBatchedModificationCount());
71 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE, context.getMaximumMessageSliceSize());
75 public void testNewBuilderWithCustomSettings() {
76 DatastoreContext.Builder builder = DatastoreContext.newBuilder();
78 builder.shardTransactionIdleTimeout(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
79 TimeUnit.MILLISECONDS);
80 builder.operationTimeoutInSeconds((int) (TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1));
81 builder.shardTransactionCommitTimeoutInSeconds(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1);
82 builder.shardJournalRecoveryLogBatchSize(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1);
83 builder.shardSnapshotBatchCount(DEFAULT_SNAPSHOT_BATCH_COUNT + 1);
84 builder.recoverySnapshotIntervalSeconds(DEFAULT_RECOVERY_SNAPSHOT_INTERVAL_SECONDS + 1);
85 builder.shardHeartbeatIntervalInMillis(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1);
86 builder.shardTransactionCommitQueueCapacity(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1);
87 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT
88 .duration().toMillis() + 1, TimeUnit.MILLISECONDS);
89 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
90 TimeUnit.MILLISECONDS);
91 builder.shardLeaderElectionTimeout(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
92 TimeUnit.MILLISECONDS);
93 builder.initialSettleTimeoutMultiplier(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER + 1);
94 builder.persistent(!DEFAULT_PERSISTENT);
95 builder.shardIsolatedLeaderCheckIntervalInMillis(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1);
96 builder.shardSnapshotDataThresholdPercentage(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1);
97 builder.shardSnapshotDataThreshold(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD + 1);
98 builder.shardElectionTimeoutFactor(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1);
99 builder.transactionCreationInitialRateLimit(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1);
100 builder.shardBatchedModificationCount(DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1);
101 builder.maxShardDataChangeExecutorPoolSize(
102 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1);
103 builder.maxShardDataChangeExecutorQueueSize(
104 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1);
105 builder.maxShardDataChangeListenerQueueSize(
106 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1);
107 builder.maxShardDataStoreExecutorQueueSize(
108 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1);
109 builder.maximumMessageSliceSize(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1);
110 builder.initialPayloadSerializedBufferCapacity(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1);
112 DatastoreContext context = builder.build();
114 verifyCustomSettings(context);
116 builder = DatastoreContext.newBuilderFrom(context);
118 DatastoreContext newContext = builder.build();
120 verifyCustomSettings(newContext);
122 Assert.assertNotSame(context, newContext);
125 private static void verifyCustomSettings(final DatastoreContext context) {
126 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
127 context.getShardTransactionIdleTimeout().toMillis());
128 assertEquals(TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1,
129 TimeUnit.MILLISECONDS.toSeconds(context.getOperationTimeoutInMillis()));
130 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1,
131 context.getShardTransactionCommitTimeoutInSeconds());
132 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1,
133 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
134 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT + 1, context.getShardRaftConfig().getSnapshotBatchCount());
135 assertEquals(DEFAULT_RECOVERY_SNAPSHOT_INTERVAL_SECONDS + 1,
136 context.getShardRaftConfig().getRecoverySnapshotIntervalSeconds());
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_SNAPSHOT_DATA_THRESHOLD + 1,
153 context.getShardRaftConfig().getSnapshotDataThreshold());
154 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1,
155 context.getShardRaftConfig().getElectionTimeoutFactor());
156 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1, context.getTransactionCreationInitialRateLimit());
157 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1,
158 context.getShardBatchedModificationCount());
159 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1, context.getMaximumMessageSliceSize());
160 assertEquals(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1,
161 context.getInitialPayloadSerializedBufferCapacity());