| /* |
| * 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.geode.internal.cache; |
| |
| import static org.apache.geode.test.awaitility.GeodeAwaitility.await; |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.assertj.core.api.Assertions.assertThatThrownBy; |
| import static org.mockito.Mockito.atLeastOnce; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.geode.CancelCriterion; |
| import org.apache.geode.cache.CacheClosedException; |
| import org.apache.geode.cache.SynchronizationCommitConflictException; |
| import org.apache.geode.cache.TransactionDataNodeHasDepartedException; |
| import org.apache.geode.cache.TransactionException; |
| |
| public class BeforeCompletionTest { |
| |
| private BeforeCompletion beforeCompletion; |
| private CancelCriterion cancelCriterion; |
| private TXState txState; |
| |
| @Before |
| public void setup() { |
| beforeCompletion = new BeforeCompletion(); |
| cancelCriterion = mock(CancelCriterion.class); |
| txState = mock(TXState.class); |
| } |
| |
| @Test |
| public void executeThrowsExceptionIfDoOpFailedWithException() { |
| doThrow(new SynchronizationCommitConflictException("")).when(txState).doBeforeCompletion(); |
| |
| beforeCompletion.doOp(txState); |
| |
| assertThatThrownBy(() -> beforeCompletion.execute(cancelCriterion)) |
| .isInstanceOf(SynchronizationCommitConflictException.class); |
| } |
| |
| @Test |
| public void executeThrowsTransactionDataNodeHasDepartedExceptionIfDoOpFailedWithCacheClosedException() { |
| doThrow(new CacheClosedException("")).when(txState).doBeforeCompletion(); |
| |
| beforeCompletion.doOp(txState); |
| |
| assertThatThrownBy(() -> beforeCompletion.execute(cancelCriterion)) |
| .isInstanceOf(TransactionDataNodeHasDepartedException.class); |
| } |
| |
| @Test |
| public void executeThrowsTransactionExceptionIfDoOpFailedWithRuntimeException() { |
| doThrow(new RuntimeException("")).when(txState).doBeforeCompletion(); |
| |
| beforeCompletion.doOp(txState); |
| |
| assertThatThrownBy(() -> beforeCompletion.execute(cancelCriterion)) |
| .isInstanceOf(TransactionException.class); |
| } |
| |
| |
| @Test |
| public void doOpCallsDoBeforeCompletion() { |
| beforeCompletion.doOp(txState); |
| |
| verify(txState).doBeforeCompletion(); |
| } |
| |
| @Test |
| public void isStartedReturnsFalseIfNotExecuted() { |
| assertThat(beforeCompletion.isStarted()).isFalse(); |
| } |
| |
| @Test |
| public void isStartedReturnsTrueIfExecuted() { |
| beforeCompletion.doOp(txState); |
| beforeCompletion.execute(cancelCriterion); |
| |
| assertThat(beforeCompletion.isStarted()).isTrue(); |
| } |
| |
| @Test |
| public void executeThrowsIfCancelCriterionThrows() { |
| doThrow(new RuntimeException()).when(cancelCriterion).checkCancelInProgress(null); |
| |
| assertThatThrownBy(() -> beforeCompletion.execute(cancelCriterion)) |
| .isInstanceOf(RuntimeException.class); |
| } |
| |
| @Test |
| public void executeWaitsUntilDoOpFinish() { |
| Thread thread = new Thread(() -> beforeCompletion.execute(cancelCriterion)); |
| thread.start(); |
| // give the thread a chance to get past the "finished" check by waiting until |
| // checkCancelInProgress is called |
| await() |
| .untilAsserted(() -> verify(cancelCriterion, atLeastOnce()).checkCancelInProgress(null)); |
| |
| beforeCompletion.doOp(txState); |
| |
| await().until(() -> !(thread.isAlive())); |
| } |
| |
| } |