| /* |
| * 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.junit.Assert.assertNotNull; |
| import static org.junit.Assert.fail; |
| |
| import java.io.DataInput; |
| import java.io.DataOutput; |
| import java.io.IOException; |
| |
| import org.junit.Test; |
| |
| import org.apache.geode.DataSerializable; |
| import org.apache.geode.ToDataException; |
| import org.apache.geode.cache.AttributesFactory; |
| import org.apache.geode.cache.CacheException; |
| import org.apache.geode.cache.PartitionAttributesFactory; |
| import org.apache.geode.cache30.CacheSerializableRunnable; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.SerializableRunnable; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.dunit.cache.internal.JUnit4CacheTestCase; |
| |
| /** |
| * Tests a toData that always throws an IOException. This test does a put with the bad to data from |
| * an accessor to see if it will keep trying to resend the put to the data store |
| * |
| * |
| */ |
| |
| public class PRBadToDataDUnitTest extends JUnit4CacheTestCase { |
| |
| @Test |
| public void testBadToData() { |
| final Host host = Host.getHost(0); |
| final VM vm1 = host.getVM(0); |
| final VM vm2 = host.getVM(1); |
| final String name = "PR_TEMP"; |
| |
| final SerializableRunnable create = new CacheSerializableRunnable("Create PR accessor ") { |
| @Override |
| public void run2() { |
| final AttributesFactory factory = new AttributesFactory(); |
| factory.setPartitionAttributes( |
| new PartitionAttributesFactory().setRedundantCopies(0).setLocalMaxMemory(0).create()); |
| final PartitionedRegion pr = (PartitionedRegion) createRootRegion(name, factory.create()); |
| assertNotNull(pr); |
| } |
| }; |
| vm1.invoke(create); |
| |
| final SerializableRunnable create2 = new SerializableRunnable("Create PR dataStore ") { |
| @Override |
| public void run() { |
| try { |
| final AttributesFactory factory = new AttributesFactory(); |
| factory.setPartitionAttributes(new PartitionAttributesFactory().setRedundantCopies(0) |
| .setLocalMaxMemory(100).create()); |
| final PartitionedRegion pr = (PartitionedRegion) createRootRegion(name, factory.create()); |
| assertNotNull(pr); |
| } catch (final CacheException ex) { |
| Assert.fail("While creating Partitioned region", ex); |
| } |
| } |
| }; |
| vm2.invoke(create2); |
| |
| final SerializableRunnable putData = new SerializableRunnable("Puts Data") { |
| @Override |
| public void run() { |
| final PartitionedRegion pr = (PartitionedRegion) getRootRegion(name); |
| assertNotNull(pr); |
| try { |
| pr.put("key", new DataSerializable() { |
| @Override |
| public void toData(DataOutput out) throws IOException { |
| throw new IOException("bad to data"); |
| // throw new ToDataException("bad to data"); |
| } |
| |
| @Override |
| public void fromData(DataInput in) throws IOException, ClassNotFoundException { |
| // nothing needed |
| } |
| }); |
| fail("expected ToDataException"); |
| } catch (ToDataException expected) { |
| // we want this put to fail with an exception instead of hanging due to retries |
| } |
| } |
| }; |
| vm1.invoke(putData); |
| } |
| } |