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_PERCENTAGE;
26 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT;
27 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY;
28 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS;
29 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_SNAPSHOT_BATCH_COUNT;
30 import static org.opendaylight.controller.cluster.datastore.DatastoreContext.DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT;
32 import java.util.concurrent.TimeUnit;
33 import org.junit.Assert;
34 import org.junit.Test;
35 import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStoreConfigProperties;
37 public class DatastoreContextTest {
40 public void testNewBuilderWithDefaultSettings() {
41 DatastoreContext context = DatastoreContext.newBuilder().build();
43 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT, context.getShardTransactionIdleTimeout());
44 assertEquals(DEFAULT_OPERATION_TIMEOUT_IN_MS, context.getOperationTimeoutInMillis());
45 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS, context.getShardTransactionCommitTimeoutInSeconds());
46 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE,
47 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
48 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT, context.getShardRaftConfig().getSnapshotBatchCount());
49 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS,
50 context.getShardRaftConfig().getHeartBeatInterval().length());
51 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY, context.getShardTransactionCommitQueueCapacity());
52 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis(),
53 context.getShardInitializationTimeout().duration().toMillis());
54 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis(),
55 context.getShardLeaderElectionTimeout().duration().toMillis());
56 assertEquals(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER,
57 context.getInitialSettleTimeoutMultiplier());
58 assertEquals(DEFAULT_PERSISTENT, context.isPersistent());
59 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
60 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS,
61 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
62 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE,
63 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
64 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR, context.getShardRaftConfig().getElectionTimeoutFactor());
65 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT, context.getTransactionCreationInitialRateLimit());
66 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT,
67 context.getShardBatchedModificationCount());
68 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE, context.getMaximumMessageSliceSize());
72 public void testNewBuilderWithCustomSettings() {
73 DatastoreContext.Builder builder = DatastoreContext.newBuilder();
75 builder.shardTransactionIdleTimeout(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
76 TimeUnit.MILLISECONDS);
77 builder.operationTimeoutInSeconds((int) (TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1));
78 builder.shardTransactionCommitTimeoutInSeconds(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1);
79 builder.shardJournalRecoveryLogBatchSize(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1);
80 builder.shardSnapshotBatchCount(DEFAULT_SNAPSHOT_BATCH_COUNT + 1);
81 builder.recoverySnapshotIntervalSeconds(DEFAULT_RECOVERY_SNAPSHOT_INTERVAL_SECONDS + 1);
82 builder.shardHeartbeatIntervalInMillis(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1);
83 builder.shardTransactionCommitQueueCapacity(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1);
84 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT
85 .duration().toMillis() + 1, TimeUnit.MILLISECONDS);
86 builder.shardInitializationTimeout(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
87 TimeUnit.MILLISECONDS);
88 builder.shardLeaderElectionTimeout(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
89 TimeUnit.MILLISECONDS);
90 builder.initialSettleTimeoutMultiplier(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER + 1);
91 builder.persistent(!DEFAULT_PERSISTENT);
92 builder.shardIsolatedLeaderCheckIntervalInMillis(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1);
93 builder.shardSnapshotDataThresholdPercentage(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1);
94 builder.shardElectionTimeoutFactor(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1);
95 builder.transactionCreationInitialRateLimit(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1);
96 builder.shardBatchedModificationCount(DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1);
97 builder.maxShardDataChangeExecutorPoolSize(
98 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_POOL_SIZE + 1);
99 builder.maxShardDataChangeExecutorQueueSize(
100 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_EXECUTOR_QUEUE_SIZE + 1);
101 builder.maxShardDataChangeListenerQueueSize(
102 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_CHANGE_LISTENER_QUEUE_SIZE + 1);
103 builder.maxShardDataStoreExecutorQueueSize(
104 InMemoryDOMDataStoreConfigProperties.DEFAULT_MAX_DATA_STORE_EXECUTOR_QUEUE_SIZE + 1);
105 builder.maximumMessageSliceSize(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1);
106 builder.initialPayloadSerializedBufferCapacity(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1);
108 DatastoreContext context = builder.build();
110 verifyCustomSettings(context);
112 builder = DatastoreContext.newBuilderFrom(context);
114 DatastoreContext newContext = builder.build();
116 verifyCustomSettings(newContext);
118 Assert.assertNotSame(context, newContext);
121 private static void verifyCustomSettings(final DatastoreContext context) {
122 assertEquals(DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT.toMillis() + 1,
123 context.getShardTransactionIdleTimeout().toMillis());
124 assertEquals(TimeUnit.MILLISECONDS.toSeconds(DEFAULT_OPERATION_TIMEOUT_IN_MS) + 1,
125 TimeUnit.MILLISECONDS.toSeconds(context.getOperationTimeoutInMillis()));
126 assertEquals(DEFAULT_SHARD_TX_COMMIT_TIMEOUT_IN_SECONDS + 1,
127 context.getShardTransactionCommitTimeoutInSeconds());
128 assertEquals(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE + 1,
129 context.getShardRaftConfig().getJournalRecoveryLogBatchSize());
130 assertEquals(DEFAULT_SNAPSHOT_BATCH_COUNT + 1, context.getShardRaftConfig().getSnapshotBatchCount());
131 assertEquals(DEFAULT_RECOVERY_SNAPSHOT_INTERVAL_SECONDS + 1,
132 context.getShardRaftConfig().getRecoverySnapshotIntervalSeconds());
133 assertEquals(DEFAULT_HEARTBEAT_INTERVAL_IN_MILLIS + 1,
134 context.getShardRaftConfig().getHeartBeatInterval().length());
135 assertEquals(DEFAULT_SHARD_TX_COMMIT_QUEUE_CAPACITY + 1, context.getShardTransactionCommitQueueCapacity());
136 assertEquals(DEFAULT_SHARD_INITIALIZATION_TIMEOUT.duration().toMillis() + 1,
137 context.getShardInitializationTimeout().duration().toMillis());
138 assertEquals(DEFAULT_SHARD_LEADER_ELECTION_TIMEOUT.duration().toMillis() + 1,
139 context.getShardLeaderElectionTimeout().duration().toMillis());
140 assertEquals(DEFAULT_INITIAL_SETTLE_TIMEOUT_MULTIPLIER + 1,
141 context.getInitialSettleTimeoutMultiplier());
142 assertEquals(!DEFAULT_PERSISTENT, context.isPersistent());
143 assertEquals(DEFAULT_CONFIGURATION_READER, context.getConfigurationReader());
144 assertEquals(DEFAULT_ISOLATED_LEADER_CHECK_INTERVAL_IN_MILLIS + 1,
145 context.getShardRaftConfig().getIsolatedCheckIntervalInMillis());
146 assertEquals(DEFAULT_SHARD_SNAPSHOT_DATA_THRESHOLD_PERCENTAGE + 1,
147 context.getShardRaftConfig().getSnapshotDataThresholdPercentage());
148 assertEquals(DEFAULT_SHARD_ELECTION_TIMEOUT_FACTOR + 1,
149 context.getShardRaftConfig().getElectionTimeoutFactor());
150 assertEquals(DEFAULT_TX_CREATION_INITIAL_RATE_LIMIT + 1, context.getTransactionCreationInitialRateLimit());
151 assertEquals(DatastoreContext.DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT + 1,
152 context.getShardBatchedModificationCount());
153 assertEquals(DEFAULT_MAX_MESSAGE_SLICE_SIZE + 1, context.getMaximumMessageSliceSize());
154 assertEquals(DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY + 1,
155 context.getInitialPayloadSerializedBufferCapacity());