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[ISSUE #8496] Add more test coverage for ConsumeMessagePopOrderlyServ…
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...st/java/org/apache/rocketmq/client/impl/consumer/ConsumeMessagePopOrderlyServiceTest.java
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/* | ||
* Licensed to the Apache Software Foundation (ASF) under one or more | ||
* contributor license agreements. See the NOTICE file distributed with | ||
* this work for additional information regarding copyright ownership. | ||
* The ASF licenses this file to You under the Apache License, Version 2.0 | ||
* (the "License"); you may not use this file except in compliance with | ||
* the License. You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
package org.apache.rocketmq.client.impl.consumer; | ||
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import org.apache.commons.lang3.reflect.FieldUtils; | ||
import org.apache.rocketmq.client.consumer.DefaultMQPushConsumer; | ||
import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; | ||
import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyStatus; | ||
import org.apache.rocketmq.client.consumer.listener.MessageListenerOrderly; | ||
import org.apache.rocketmq.client.impl.factory.MQClientInstance; | ||
import org.apache.rocketmq.client.producer.DefaultMQProducer; | ||
import org.apache.rocketmq.client.stat.ConsumerStatsManager; | ||
import org.apache.rocketmq.common.message.MessageConst; | ||
import org.apache.rocketmq.common.message.MessageExt; | ||
import org.apache.rocketmq.common.message.MessageQueue; | ||
import org.apache.rocketmq.remoting.protocol.body.CMResult; | ||
import org.apache.rocketmq.remoting.protocol.body.ConsumeMessageDirectlyResult; | ||
import org.junit.Before; | ||
import org.junit.Test; | ||
import org.junit.runner.RunWith; | ||
import org.mockito.Mock; | ||
import org.mockito.junit.MockitoJUnitRunner; | ||
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import java.lang.reflect.Field; | ||
import java.net.InetSocketAddress; | ||
import java.net.SocketAddress; | ||
import java.nio.charset.StandardCharsets; | ||
import java.util.Collections; | ||
import java.util.List; | ||
import java.util.concurrent.ScheduledExecutorService; | ||
import java.util.concurrent.ThreadPoolExecutor; | ||
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import static org.junit.Assert.assertEquals; | ||
import static org.junit.Assert.assertNotNull; | ||
import static org.junit.Assert.assertThrows; | ||
import static org.junit.Assert.assertTrue; | ||
import static org.mockito.ArgumentMatchers.any; | ||
import static org.mockito.ArgumentMatchers.eq; | ||
import static org.mockito.Mockito.mock; | ||
import static org.mockito.Mockito.times; | ||
import static org.mockito.Mockito.verify; | ||
import static org.mockito.Mockito.when; | ||
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@RunWith(MockitoJUnitRunner.class) | ||
public class ConsumeMessagePopOrderlyServiceTest { | ||
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@Mock | ||
private DefaultMQPushConsumerImpl defaultMQPushConsumerImpl; | ||
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@Mock | ||
private MessageListenerOrderly messageListener; | ||
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@Mock | ||
private DefaultMQPushConsumer defaultMQPushConsumer; | ||
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@Mock | ||
private ConsumerStatsManager consumerStatsManager; | ||
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@Mock | ||
private RebalanceImpl rebalanceImpl; | ||
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private ConsumeMessagePopOrderlyService popService; | ||
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private final String defaultGroup = "defaultGroup"; | ||
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private final String defaultBroker = "defaultBroker"; | ||
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private final String defaultTopic = "defaultTopic"; | ||
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@Before | ||
public void init() throws Exception { | ||
when(defaultMQPushConsumer.getConsumerGroup()).thenReturn(defaultGroup); | ||
when(defaultMQPushConsumer.getConsumeThreadMin()).thenReturn(1); | ||
when(defaultMQPushConsumer.getConsumeThreadMax()).thenReturn(3); | ||
when(defaultMQPushConsumerImpl.getDefaultMQPushConsumer()).thenReturn(defaultMQPushConsumer); | ||
when(defaultMQPushConsumerImpl.getRebalanceImpl()).thenReturn(rebalanceImpl); | ||
when(defaultMQPushConsumerImpl.getConsumerStatsManager()).thenReturn(consumerStatsManager); | ||
MQClientInstance mQClientFactory = mock(MQClientInstance.class); | ||
DefaultMQProducer defaultMQProducer = mock(DefaultMQProducer.class); | ||
when(mQClientFactory.getDefaultMQProducer()).thenReturn(defaultMQProducer); | ||
when(defaultMQPushConsumerImpl.getmQClientFactory()).thenReturn(mQClientFactory); | ||
popService = new ConsumeMessagePopOrderlyService(defaultMQPushConsumerImpl, messageListener); | ||
} | ||
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@Test | ||
public void testShutdown() throws IllegalAccessException { | ||
popService.shutdown(3000L); | ||
Field scheduledExecutorServiceField = FieldUtils.getDeclaredField(popService.getClass(), "scheduledExecutorService", true); | ||
Field consumeExecutorField = FieldUtils.getDeclaredField(popService.getClass(), "consumeExecutor", true); | ||
ScheduledExecutorService scheduledExecutorService = (ScheduledExecutorService) scheduledExecutorServiceField.get(popService); | ||
ThreadPoolExecutor consumeExecutor = (ThreadPoolExecutor) consumeExecutorField.get(popService); | ||
assertTrue(scheduledExecutorService.isShutdown()); | ||
assertTrue(scheduledExecutorService.isTerminated()); | ||
assertTrue(consumeExecutor.isShutdown()); | ||
assertTrue(consumeExecutor.isTerminated()); | ||
} | ||
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@Test | ||
public void testUnlockAllMessageQueues() { | ||
popService.unlockAllMessageQueues(); | ||
verify(rebalanceImpl, times(1)).unlockAll(eq(false)); | ||
} | ||
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@Test | ||
public void testUpdateCorePoolSize() { | ||
popService.updateCorePoolSize(2); | ||
popService.incCorePoolSize(); | ||
popService.decCorePoolSize(); | ||
assertEquals(2, popService.getCorePoolSize()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectly() { | ||
when(messageListener.consumeMessage(any(), any(ConsumeOrderlyContext.class))).thenReturn(ConsumeOrderlyStatus.SUCCESS); | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_SUCCESS, actual.getConsumeResult()); | ||
assertTrue(actual.isOrder()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectlyWithCommit() { | ||
when(messageListener.consumeMessage(any(), any(ConsumeOrderlyContext.class))).thenReturn(ConsumeOrderlyStatus.COMMIT); | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_COMMIT, actual.getConsumeResult()); | ||
assertTrue(actual.isOrder()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectlyWithRollback() { | ||
when(messageListener.consumeMessage(any(), any(ConsumeOrderlyContext.class))).thenReturn(ConsumeOrderlyStatus.ROLLBACK); | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_ROLLBACK, actual.getConsumeResult()); | ||
assertTrue(actual.isOrder()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectlyWithCrLater() { | ||
when(messageListener.consumeMessage(any(), any(ConsumeOrderlyContext.class))).thenReturn(ConsumeOrderlyStatus.SUSPEND_CURRENT_QUEUE_A_MOMENT); | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_LATER, actual.getConsumeResult()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectlyWithCrReturnNull() { | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_RETURN_NULL, actual.getConsumeResult()); | ||
} | ||
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@Test | ||
public void testConsumeMessageDirectlyWithCrThrowException() { | ||
when(messageListener.consumeMessage(any(), any(ConsumeOrderlyContext.class))).thenThrow(new RuntimeException("exception")); | ||
ConsumeMessageDirectlyResult actual = popService.consumeMessageDirectly(createMessageExt(), defaultBroker); | ||
assertEquals(CMResult.CR_THROW_EXCEPTION, actual.getConsumeResult()); | ||
} | ||
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@Test | ||
public void testSubmitConsumeRequest() { | ||
assertThrows(UnsupportedOperationException.class, () -> { | ||
List<MessageExt> msgs = mock(List.class); | ||
ProcessQueue processQueue = mock(ProcessQueue.class); | ||
MessageQueue messageQueue = mock(MessageQueue.class); | ||
popService.submitConsumeRequest(msgs, processQueue, messageQueue, false); | ||
}); | ||
} | ||
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@Test | ||
public void testSubmitPopConsumeRequest() throws IllegalAccessException { | ||
List<MessageExt> msgs = Collections.singletonList(createMessageExt()); | ||
PopProcessQueue processQueue = mock(PopProcessQueue.class); | ||
MessageQueue messageQueue = mock(MessageQueue.class); | ||
ThreadPoolExecutor consumeExecutor = mock(ThreadPoolExecutor.class); | ||
FieldUtils.writeDeclaredField(popService, "consumeExecutor", consumeExecutor, true); | ||
popService.submitPopConsumeRequest(msgs, processQueue, messageQueue); | ||
verify(consumeExecutor, times(1)).submit(any(Runnable.class)); | ||
} | ||
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@Test | ||
public void testLockMQPeriodically() { | ||
popService.lockMQPeriodically(); | ||
verify(defaultMQPushConsumerImpl, times(1)).getRebalanceImpl(); | ||
verify(rebalanceImpl, times(1)).lockAll(); | ||
} | ||
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@Test | ||
public void testGetConsumerStatsManager() { | ||
ConsumerStatsManager actual = popService.getConsumerStatsManager(); | ||
assertNotNull(actual); | ||
assertEquals(consumerStatsManager, actual); | ||
} | ||
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@Test | ||
public void testSendMessageBack() { | ||
assertTrue(popService.sendMessageBack(createMessageExt())); | ||
} | ||
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@Test | ||
public void testProcessConsumeResult() { | ||
ConsumeOrderlyContext context = mock(ConsumeOrderlyContext.class); | ||
ConsumeMessagePopOrderlyService.ConsumeRequest consumeRequest = mock(ConsumeMessagePopOrderlyService.ConsumeRequest.class); | ||
assertTrue(popService.processConsumeResult(Collections.singletonList(createMessageExt()), ConsumeOrderlyStatus.SUCCESS, context, consumeRequest)); | ||
} | ||
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@Test | ||
public void testResetNamespace() { | ||
when(defaultMQPushConsumer.getNamespace()).thenReturn("defaultNamespace"); | ||
List<MessageExt> msgs = Collections.singletonList(createMessageExt()); | ||
popService.resetNamespace(msgs); | ||
assertEquals(defaultTopic, msgs.get(0).getTopic()); | ||
} | ||
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private MessageExt createMessageExt() { | ||
MessageExt result = new MessageExt(); | ||
result.setBody("body".getBytes(StandardCharsets.UTF_8)); | ||
result.setTopic(defaultTopic); | ||
result.setBrokerName(defaultBroker); | ||
result.putUserProperty("key", "value"); | ||
result.getProperties().put(MessageConst.PROPERTY_PRODUCER_GROUP, defaultGroup); | ||
result.getProperties().put(MessageConst.PROPERTY_UNIQ_CLIENT_MESSAGE_ID_KEYIDX, "TX1"); | ||
long curTime = System.currentTimeMillis(); | ||
result.setBornTimestamp(curTime - 1000); | ||
result.getProperties().put(MessageConst.PROPERTY_POP_CK, curTime + " " + curTime + " " + curTime + " " + curTime); | ||
result.setKeys("keys"); | ||
SocketAddress bornHost = new InetSocketAddress("127.0.0.1", 12911); | ||
SocketAddress storeHost = new InetSocketAddress("127.0.0.1", 10911); | ||
result.setBornHost(bornHost); | ||
result.setStoreHost(storeHost); | ||
return result; | ||
} | ||
} |