| /* |
| * 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.cache.RegionShortcut.REPLICATE; |
| import static org.apache.geode.internal.lang.SystemPropertyHelper.EARLY_ENTRY_EVENT_SERIALIZATION; |
| import static org.apache.geode.internal.lang.SystemPropertyHelper.GEODE_PREFIX; |
| import static org.apache.geode.test.dunit.VM.getVM; |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.assertj.core.api.Assertions.catchThrowable; |
| |
| import java.io.DataInput; |
| import java.io.DataOutput; |
| import java.io.IOException; |
| import java.io.Serializable; |
| import java.io.UncheckedIOException; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import org.apache.geode.DataSerializable; |
| import org.apache.geode.ToDataException; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.RegionFactory; |
| import org.apache.geode.pdx.PdxReader; |
| import org.apache.geode.pdx.PdxSerializable; |
| import org.apache.geode.pdx.PdxWriter; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.dunit.rules.CacheRule; |
| import org.apache.geode.test.dunit.rules.DistributedRule; |
| |
| @SuppressWarnings("serial") |
| public class BrokenSerializationConsistencyRegressionTest implements Serializable { |
| |
| private static final String REGION_NAME = "replicateRegion"; |
| private static final String REGION_NAME2 = "replicateRegion2"; |
| private static final String KEY = "key"; |
| |
| private VM vm0; |
| |
| private transient FailsToDataSerialize valueFailsToSerialize; |
| private transient FailsToPdxSerialize pdxValueFailsToSerialize; |
| private transient String stringValue; |
| private transient PdxValue pdxValue; |
| private transient byte[] bytesValue; |
| |
| @Rule |
| public DistributedRule distributedRule = new DistributedRule(); |
| |
| @Rule |
| public CacheRule cacheRule = new CacheRule(); |
| |
| @Before |
| public void setUpAll() { |
| vm0 = getVM(0); |
| |
| System.setProperty(GEODE_PREFIX + EARLY_ENTRY_EVENT_SERIALIZATION, "true"); |
| createReplicateRegions(); |
| |
| vm0.invoke(() -> { |
| System.setProperty(GEODE_PREFIX + EARLY_ENTRY_EVENT_SERIALIZATION, "true"); |
| createReplicateRegions(); |
| }); |
| |
| valueFailsToSerialize = new FailsToDataSerialize(); |
| pdxValueFailsToSerialize = new FailsToPdxSerialize(); |
| |
| stringValue = "hello world"; |
| pdxValue = new PdxValue(); |
| bytesValue = new byte[] {0, 1, 2}; |
| } |
| |
| @Test |
| public void pdxValuePdxSerializes() { |
| Region<String, PdxValue> region = cacheRule.getCache().getRegion(REGION_NAME); |
| region.put(KEY, pdxValue); |
| |
| vm0.invoke(() -> { |
| Region<String, PdxValue> regionOnVm0 = cacheRule.getCache().getRegion(REGION_NAME); |
| assertThat(regionOnVm0.get(KEY)).isInstanceOf(PdxValue.class); |
| }); |
| } |
| |
| @Test |
| public void bytesValueDataSerializes() { |
| Region<String, byte[]> region = cacheRule.getCache().getRegion(REGION_NAME); |
| region.put(KEY, bytesValue); |
| |
| vm0.invoke(() -> { |
| Region<String, byte[]> regionOnVm0 = cacheRule.getCache().getRegion(REGION_NAME); |
| assertThat(regionOnVm0.get(KEY)).isNotNull().isInstanceOf(byte[].class); |
| }); |
| } |
| |
| @Test |
| public void failureToDataSerializeFailsToPropagate() { |
| Region<String, DataSerializable> region = cacheRule.getCache().getRegion(REGION_NAME); |
| Throwable caughtException = catchThrowable(() -> region.put(KEY, valueFailsToSerialize)); |
| |
| assertThat(caughtException).isInstanceOf(ToDataException.class); |
| assertThat(caughtException.getCause()).isInstanceOf(IOException.class) |
| .hasMessage("FailsToSerialize"); |
| assertThat(region.get(KEY)).isNull(); |
| |
| vm0.invoke(() -> { |
| Region<String, DataSerializable> regionOnVm0 = cacheRule.getCache().getRegion(REGION_NAME); |
| assertThat(regionOnVm0.get(KEY)).isNull(); |
| }); |
| } |
| |
| @Test |
| public void failureToDataSerializeFailsToPropagateInTransaction() { |
| Region<String, DataSerializable> region = cacheRule.getCache().getRegion(REGION_NAME); |
| Region<String, String> region2 = cacheRule.getCache().getRegion(REGION_NAME2); |
| TXManagerImpl txManager = cacheRule.getCache().getTxManager(); |
| txManager.begin(); |
| region2.put(KEY, stringValue); |
| region.put(KEY, valueFailsToSerialize); |
| Throwable caughtException = catchThrowable(() -> txManager.commit()); |
| |
| assertThat(caughtException).isInstanceOf(ToDataException.class); |
| assertThat(caughtException.getCause()).isInstanceOf(IOException.class) |
| .hasMessage("FailsToSerialize"); |
| assertThat(region.get(KEY)).isNull(); |
| assertThat(region2.get(KEY)).isNull(); |
| |
| vm0.invoke(() -> { |
| Region<String, DataSerializable> regionOnVm0 = cacheRule.getCache().getRegion(REGION_NAME); |
| Region<String, String> region2OnVm0 = cacheRule.getCache().getRegion(REGION_NAME2); |
| assertThat(regionOnVm0.get(KEY)).isNull(); |
| assertThat(region2OnVm0.get(KEY)).isNull(); |
| }); |
| } |
| |
| @Test |
| public void failureToPdxSerializeFails() { |
| Region<String, PdxSerializable> region = cacheRule.getCache().getRegion(REGION_NAME); |
| Throwable caughtException = catchThrowable(() -> region.put(KEY, pdxValueFailsToSerialize)); |
| |
| assertThat(caughtException).isInstanceOf(ToDataException.class); |
| assertThat(caughtException.getCause()).isInstanceOf(UncheckedIOException.class); |
| assertThat(caughtException.getCause().getCause()).isInstanceOf(IOException.class) |
| .hasMessage("FailsToSerialize"); |
| assertThat(region.get(KEY)).isNull(); |
| |
| vm0.invoke(() -> { |
| Region<String, PdxSerializable> regionOnVm0 = cacheRule.getCache().getRegion(REGION_NAME); |
| assertThat(regionOnVm0.get(KEY)).isNull(); |
| }); |
| } |
| |
| private void createReplicateRegions() { |
| RegionFactory<?, ?> regionFactory = cacheRule.getOrCreateCache().createRegionFactory(REPLICATE); |
| regionFactory.create(REGION_NAME); |
| regionFactory.create(REGION_NAME2); |
| } |
| |
| private static class FailsToDataSerialize implements DataSerializable { |
| |
| @Override |
| public void toData(DataOutput out) throws IOException { |
| throw new IOException("FailsToSerialize"); |
| } |
| |
| @Override |
| public void fromData(DataInput in) throws IOException, ClassNotFoundException { |
| // nothing |
| } |
| } |
| |
| private static class FailsToPdxSerialize implements PdxSerializable { |
| |
| @Override |
| public void toData(PdxWriter writer) { |
| throw new UncheckedIOException(new IOException("FailsToSerialize")); |
| } |
| |
| @Override |
| public void fromData(PdxReader reader) { |
| // nothing |
| } |
| } |
| |
| public static class PdxValue implements PdxSerializable { |
| |
| @Override |
| public void toData(PdxWriter writer) { |
| // nothing |
| } |
| |
| @Override |
| public void fromData(PdxReader reader) { |
| // nothing |
| } |
| } |
| } |