| /* |
| * 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.tier.sockets.command; |
| |
| import static org.mockito.ArgumentMatchers.isA; |
| import static org.mockito.Mockito.atLeastOnce; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import java.net.InetAddress; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.CancelCriterion; |
| import org.apache.geode.cache.CacheClosedException; |
| import org.apache.geode.cache.TransactionInDoubtException; |
| import org.apache.geode.distributed.DistributedMember; |
| import org.apache.geode.distributed.internal.DistributionManager; |
| import org.apache.geode.distributed.internal.membership.InternalDistributedMember; |
| import org.apache.geode.distributed.internal.membership.MembershipManager; |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.internal.cache.TXManagerImpl; |
| import org.apache.geode.internal.cache.TXStateProxy; |
| import org.apache.geode.internal.cache.tier.ServerSideHandshake; |
| import org.apache.geode.internal.cache.tier.sockets.Message; |
| import org.apache.geode.internal.cache.tier.sockets.ServerConnection; |
| import org.apache.geode.test.junit.categories.ClientServerTest; |
| |
| /** |
| * Exposes GEODE-537: NPE in JTA AFTER_COMPLETION command processing |
| */ |
| @Category({ClientServerTest.class}) |
| public class CommitCommandTest { |
| |
| /** |
| * Test for GEODE-537 No NPE should be thrown from the |
| * {@link CommitCommand#writeCommitResponse(org.apache.geode.internal.cache.TXCommitMessage, Message, ServerConnection)} |
| * if the response message is null as it is the case when JTA transaction is rolled back with |
| * TX_SYNCHRONIZATION AFTER_COMPLETION STATUS_ROLLEDBACK |
| */ |
| @Test |
| public void testWriteNullResponse() throws Exception { |
| InternalCache cache = mock(InternalCache.class); |
| Message origMsg = mock(Message.class); |
| ServerConnection servConn = mock(ServerConnection.class); |
| when(servConn.getResponseMessage()).thenReturn(mock(Message.class)); |
| when(servConn.getCache()).thenReturn(cache); |
| when(cache.getCancelCriterion()).thenReturn(mock(CancelCriterion.class)); |
| |
| CommitCommand.writeCommitResponse(null, origMsg, servConn); |
| } |
| |
| /** |
| * GEODE-5269 CommitConflictException after TransactionInDoubtException |
| * CommitCommand needs to stall waiting for the host of a transaction to |
| * finish shutting down before sending a TransactionInDoubtException to |
| * the client. |
| */ |
| @Test |
| public void testTransactionInDoubtWaitsForTargetDeparture() throws Exception { |
| CommitCommand command = (CommitCommand) CommitCommand.getCommand(); |
| Message clientMessage = mock(Message.class); |
| ServerConnection serverConnection = mock(ServerConnection.class); |
| TXManagerImpl txMgr = mock(TXManagerImpl.class); |
| TXStateProxy txProxy = mock(TXStateProxy.class); |
| InternalCache cache = mock(InternalCache.class); |
| DistributionManager distributionManager = mock(DistributionManager.class); |
| MembershipManager membershipManager = mock(MembershipManager.class); |
| ServerSideHandshake handshake = mock(ServerSideHandshake.class); |
| boolean wasInProgress = false; |
| |
| doReturn(cache).when(serverConnection).getCache(); |
| doReturn(distributionManager).when(cache).getDistributionManager(); |
| doReturn(membershipManager).when(distributionManager).getMembershipManager(); |
| doReturn(false).when(distributionManager).isCurrentMember(isA( |
| InternalDistributedMember.class)); |
| |
| doReturn(mock(Message.class)).when(serverConnection).getErrorResponseMessage(); |
| doReturn(handshake).when(serverConnection).getHandshake(); |
| doReturn(1000).when(handshake).getClientReadTimeout(); |
| |
| doReturn(new InternalDistributedMember(InetAddress.getLocalHost(), 1234)).when(txProxy) |
| .getTarget(); |
| |
| TransactionInDoubtException transactionInDoubtException = |
| new TransactionInDoubtException("tx in doubt"); |
| transactionInDoubtException.initCause(new CacheClosedException("testing")); |
| doThrow(transactionInDoubtException).when(txMgr).commit(); |
| |
| command.commitTransaction( |
| clientMessage, serverConnection, txMgr, wasInProgress, txProxy); |
| |
| verify(txMgr, atLeastOnce()).commit(); |
| verify(membershipManager, times(1)).waitForDeparture(isA(DistributedMember.class), |
| isA(Integer.class)); |
| } |
| } |