jujoramos commented on a change in pull request #4970: URL: https://github.com/apache/geode/pull/4970#discussion_r411993686
########## File path: geode-core/src/distributedTest/java/org/apache/geode/internal/cache/PartitionedRegionClearWithExpirationDUnitTest.java ########## @@ -0,0 +1,535 @@ +/* + * 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.ExpirationAction.DESTROY; +import static org.apache.geode.cache.ExpirationAction.INVALIDATE; +import static org.apache.geode.cache.RegionShortcut.PARTITION; +import static org.apache.geode.cache.RegionShortcut.PARTITION_OVERFLOW; +import static org.apache.geode.cache.RegionShortcut.PARTITION_PERSISTENT; +import static org.apache.geode.cache.RegionShortcut.PARTITION_PERSISTENT_OVERFLOW; +import static org.apache.geode.cache.RegionShortcut.PARTITION_REDUNDANT; +import static org.apache.geode.cache.RegionShortcut.PARTITION_REDUNDANT_OVERFLOW; +import static org.apache.geode.cache.RegionShortcut.PARTITION_REDUNDANT_PERSISTENT; +import static org.apache.geode.cache.RegionShortcut.PARTITION_REDUNDANT_PERSISTENT_OVERFLOW; +import static org.apache.geode.internal.util.ArrayUtils.asList; +import static org.apache.geode.test.awaitility.GeodeAwaitility.await; +import static org.apache.geode.test.dunit.VM.getVM; +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.assertThatThrownBy; + +import java.io.Serializable; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; +import java.util.Set; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.stream.IntStream; + +import junitparams.JUnitParamsRunner; +import junitparams.Parameters; +import junitparams.naming.TestCaseName; +import org.junit.Before; +import org.junit.Rule; +import org.junit.Test; +import org.junit.runner.RunWith; + +import org.apache.geode.ForcedDisconnectException; +import org.apache.geode.cache.Cache; +import org.apache.geode.cache.CacheWriter; +import org.apache.geode.cache.CacheWriterException; +import org.apache.geode.cache.ExpirationAction; +import org.apache.geode.cache.ExpirationAttributes; +import org.apache.geode.cache.PartitionAttributes; +import org.apache.geode.cache.PartitionAttributesFactory; +import org.apache.geode.cache.Region; +import org.apache.geode.cache.RegionEvent; +import org.apache.geode.cache.RegionShortcut; +import org.apache.geode.cache.partition.PartitionRegionHelper; +import org.apache.geode.cache.util.CacheWriterAdapter; +import org.apache.geode.distributed.DistributedSystemDisconnectedException; +import org.apache.geode.distributed.internal.DMStats; +import org.apache.geode.distributed.internal.InternalDistributedSystem; +import org.apache.geode.distributed.internal.membership.api.MembershipManagerHelper; +import org.apache.geode.test.dunit.VM; +import org.apache.geode.test.dunit.rules.CacheRule; +import org.apache.geode.test.dunit.rules.DistributedDiskDirRule; +import org.apache.geode.test.dunit.rules.DistributedRule; + +/** + * Tests to verify that {@link PartitionedRegion#clear()} cancels all remaining expiration tasks + * on the {@link PartitionedRegion} once the operation is executed. + */ +@RunWith(JUnitParamsRunner.class) +public class PartitionedRegionClearWithExpirationDUnitTest implements Serializable { + private static final Integer BUCKETS = 13; + private static final Integer EXPIRATION_TIME = 30; + private static final String REGION_NAME = "PartitionedRegion"; + private static final String TEST_CASE_NAME = + "[{index}] {method}(Coordinator:{0}, RegionType:{1}, ExpirationAction:{2})"; + + @Rule + public DistributedRule distributedRule = new DistributedRule(3); + + @Rule + public CacheRule cacheRule = CacheRule.builder().createCacheInAll().build(); + + @Rule + public DistributedDiskDirRule distributedDiskDirRule = new DistributedDiskDirRule(); Review comment: It's used to ensure all VMs use their own `disk-store`, specifically to avoid flakiness with the `PERSISTENT` regions. It works in conjunction with the `DistributedRule`. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
