| /* |
| * 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.servicecomb.pack.alpha.fsm; |
| |
| import static java.util.concurrent.TimeUnit.SECONDS; |
| import static org.awaitility.Awaitility.await; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import akka.actor.ActorSystem; |
| import com.google.common.eventbus.EventBus; |
| import java.util.UUID; |
| import org.apache.servicecomb.pack.alpha.fsm.event.consumer.SagaEventActorEventSender; |
| import org.apache.servicecomb.pack.alpha.fsm.model.SagaData; |
| import org.apache.servicecomb.pack.alpha.fsm.spring.integration.akka.SagaDataExtension; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.beans.factory.annotation.Qualifier; |
| import org.springframework.boot.test.context.SpringBootTest; |
| import org.springframework.test.context.junit4.SpringRunner; |
| |
| @RunWith(SpringRunner.class) |
| @SpringBootTest(classes = {SagaApplication.class}, |
| properties = { |
| "alpha.feature.akka.enabled=true", |
| "akkaConfig.akka.persistence.journal.plugin=akka.persistence.journal.inmem", |
| "akkaConfig.akka.persistence.journal.leveldb.dir=target/example/journal", |
| "akkaConfig.akka.persistence.snapshot-store.plugin=akka.persistence.snapshot-store.local", |
| "akkaConfig.akka.persistence.snapshot-store.local.dir=target/example/snapshots" |
| }) |
| public class SagaIntegrationTest { |
| |
| @Autowired |
| ActorSystem system; |
| |
| @Autowired |
| SagaEventActorEventSender sagaEventActorEventSender; |
| |
| @Test |
| public void successfulTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.successfulEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMMITTED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMMITTED); |
| } |
| |
| @Test |
| public void firstTxAbortedEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| SagaEventSender.firstTxAbortedEvents(globalTxId, localTxId_1).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),1); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.FAILED); |
| } |
| |
| @Test |
| public void middleTxAbortedEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| SagaEventSender.middleTxAbortedEvents(globalTxId, localTxId_1, localTxId_2).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),2); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.FAILED); |
| } |
| |
| @Test |
| public void lastTxAbortedEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.lastTxAbortedEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.FAILED); |
| } |
| |
| @Test |
| public void sagaAbortedEventBeforeTxComponsitedEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.sagaAbortedEventBeforeTxComponsitedEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.FAILED); |
| } |
| |
| @Test |
| public void receivedRemainingEventAfterFirstTxAbortedEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.receivedRemainingEventAfterFirstTxAbortedEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.FAILED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMPENSATED); |
| } |
| |
| @Test |
| public void sagaAbortedEventAfterAllTxEndedTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.sagaAbortedEventAfterAllTxEndedsEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMPENSATED); |
| } |
| |
| @Test |
| public void omegaSendSagaTimeoutEventTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.omegaSendSagaTimeoutEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.SUSPENDED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMMITTED); |
| } |
| |
| @Test |
| public void sagaActorTriggerTimeoutTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| final int timeout = 5; // second |
| SagaEventSender.sagaActorTriggerTimeoutEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3, timeout).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(timeout + 2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.SUSPENDED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMMITTED); |
| } |
| |
| @Test |
| public void successfulWithTxConcurrentTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.successfulWithTxConcurrentEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMMITTED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMMITTED); |
| } |
| |
| @Test |
| public void successfulWithTxConcurrentCrossTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.successfulWithTxConcurrentCrossEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMMITTED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMMITTED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.COMMITTED); |
| } |
| |
| @Test |
| public void lastTxAbortedEventWithTxConcurrentTest() { |
| final String globalTxId = UUID.randomUUID().toString(); |
| final String localTxId_1 = UUID.randomUUID().toString(); |
| final String localTxId_2 = UUID.randomUUID().toString(); |
| final String localTxId_3 = UUID.randomUUID().toString(); |
| SagaEventSender.lastTxAbortedEventWithTxConcurrentEvents(globalTxId, localTxId_1, localTxId_2, localTxId_3).stream().forEach( event -> { |
| sagaEventActorEventSender.send(event); |
| }); |
| await().atMost(2, SECONDS).until(() -> { |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| return sagaData !=null && sagaData.isTerminated() && sagaData.getLastState()==SagaActorState.COMPENSATED; |
| }); |
| SagaData sagaData = SagaDataExtension.SAGA_DATA_EXTENSION_PROVIDER.get(system).getSagaData(globalTxId); |
| assertNotNull(sagaData.getBeginTime()); |
| assertNotNull(sagaData.getEndTime()); |
| assertEquals(sagaData.getTxEntityMap().size(),3); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_1).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_2).getState(),TxState.COMPENSATED); |
| assertEquals(sagaData.getTxEntityMap().get(localTxId_3).getState(),TxState.FAILED); |
| } |
| |
| } |