Let Dropwizard manage persister thread lifecycles.

This commit is contained in:
Jon Chambers
2020-09-23 11:19:27 -04:00
committed by Jon Chambers
parent 84e02099a2
commit 599cd766e1
3 changed files with 36 additions and 35 deletions

View File

@@ -15,6 +15,7 @@ import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import static org.mockito.ArgumentMatchers.any;
@@ -30,11 +31,12 @@ import static org.mockito.Mockito.when;
public class MessagePersisterTest extends AbstractRedisClusterTest {
private ExecutorService notificationExecutorService;
private MessagesCache messagesCache;
private Messages messagesDatabase;
private MessagePersister messagePersister;
private AccountsManager accountsManager;
private ExecutorService notificationExecutorService;
private ScheduledExecutorService scheduledExecutorService;
private MessagesCache messagesCache;
private Messages messagesDatabase;
private MessagePersister messagePersister;
private AccountsManager accountsManager;
private static final UUID DESTINATION_ACCOUNT_UUID = UUID.randomUUID();
private static final String DESTINATION_ACCOUNT_NUMBER = "+18005551234";
@@ -60,8 +62,9 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
when(account.getNumber()).thenReturn(DESTINATION_ACCOUNT_NUMBER);
notificationExecutorService = Executors.newSingleThreadExecutor();
scheduledExecutorService = Executors.newSingleThreadScheduledExecutor();
messagesCache = new MessagesCache(getRedisCluster(), notificationExecutorService);
messagePersister = new MessagePersister(messagesCache, messagesManager, accountsManager, PERSIST_DELAY);
messagePersister = new MessagePersister(messagesCache, messagesManager, accountsManager, scheduledExecutorService, PERSIST_DELAY);
doAnswer(invocation -> {
final String destination = invocation.getArgument(0, String.class);
@@ -83,6 +86,9 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
notificationExecutorService.shutdown();
notificationExecutorService.awaitTermination(1, TimeUnit.SECONDS);
scheduledExecutorService.shutdown();
scheduledExecutorService.awaitTermination(1, TimeUnit.SECONDS);
}
@Test
@@ -98,7 +104,7 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
final int messageCount = (MessagePersister.MESSAGE_BATCH_LIMIT * 3) + 7;
final Instant now = Instant.now();
insertMessages(DESTINATION_ACCOUNT_UUID, DESTINATION_ACCOUNT_NUMBER, DESTINATION_DEVICE_ID, messageCount, now);
insertMessages(DESTINATION_ACCOUNT_UUID, DESTINATION_DEVICE_ID, messageCount, now);
setNextSlotToPersist(SlotHash.getSlot(queueName));
messagePersister.persistNextQueues(now.plus(messagePersister.getPersistDelay()));
@@ -112,7 +118,7 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
final int messageCount = (MessagePersister.MESSAGE_BATCH_LIMIT * 3) + 7;
final Instant now = Instant.now();
insertMessages(DESTINATION_ACCOUNT_UUID, DESTINATION_ACCOUNT_NUMBER, DESTINATION_DEVICE_ID, messageCount, now);
insertMessages(DESTINATION_ACCOUNT_UUID, DESTINATION_DEVICE_ID, messageCount, now);
setNextSlotToPersist(SlotHash.getSlot(queueName));
messagePersister.persistNextQueues(now);
@@ -138,7 +144,7 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
when(accountsManager.get(accountUuid)).thenReturn(Optional.of(account));
when(account.getNumber()).thenReturn(accountNumber);
insertMessages(accountUuid, accountNumber, deviceId, messagesPerQueue, now);
insertMessages(accountUuid, deviceId, messagesPerQueue, now);
}
setNextSlotToPersist(slot);
@@ -165,7 +171,7 @@ public class MessagePersisterTest extends AbstractRedisClusterTest {
throw new IllegalStateException("Could not find a queue name for slot " + slot);
}
private void insertMessages(final UUID accountUuid, final String accountNumber, final long deviceId, final int messageCount, final Instant firstMessageTimestamp) {
private void insertMessages(final UUID accountUuid, final long deviceId, final int messageCount, final Instant firstMessageTimestamp) {
for (int i = 0; i < messageCount; i++) {
final UUID messageGuid = UUID.randomUUID();