| /* |
| * 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.assertj.core.api.Assertions.assertThat; |
| import static org.assertj.core.api.Assertions.catchThrowable; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyBoolean; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.mockito.junit.MockitoJUnit; |
| import org.mockito.junit.MockitoRule; |
| import org.mockito.quality.Strictness; |
| |
| import org.apache.geode.CancelCriterion; |
| import org.apache.geode.cache.CacheClosedException; |
| import org.apache.geode.cache.PartitionAttributes; |
| |
| public class ColocationHelperTest { |
| |
| private CancelCriterion cancelCriterion; |
| private PartitionedRegion partitionedRegion; |
| private PartitionRegionConfig partitionRegionConfig; |
| private DistributedRegion prRoot; |
| |
| @Rule |
| public MockitoRule mockitoRule = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS); |
| |
| @Before |
| public void setUp() throws Exception { |
| InternalCache cache = mock(InternalCache.class); |
| PartitionAttributes partitionAttributes = mock(PartitionAttributes.class); |
| |
| cancelCriterion = mock(CancelCriterion.class); |
| partitionRegionConfig = mock(PartitionRegionConfig.class); |
| partitionedRegion = mock(PartitionedRegion.class); |
| prRoot = mock(DistributedRegion.class); |
| |
| when(cache.getCancelCriterion()).thenReturn(cancelCriterion); |
| when(cache.getRegion(anyString(), anyBoolean())).thenReturn(prRoot); |
| when(partitionedRegion.getCache()).thenReturn(cache); |
| when(partitionedRegion.getPartitionAttributes()).thenReturn(partitionAttributes); |
| |
| when(partitionAttributes.getColocatedWith()).thenReturn("region2"); |
| } |
| |
| @Test |
| public void getColocatedRegion_throwsIllegalStateException_ifNotColocated() { |
| when(partitionedRegion.getFullPath()).thenReturn("/region1"); |
| |
| Throwable thrown = catchThrowable(() -> ColocationHelper.getColocatedRegion(partitionedRegion)); |
| |
| assertThat(thrown) |
| .as("Expected IllegalStateException for missing colocated parent region") |
| .isInstanceOf(IllegalStateException.class) |
| .hasMessageMatching("Region specified in 'colocated-with' .* does not exist.*"); |
| } |
| |
| @Test |
| public void getColocatedRegion_logsWarning_ifMissingRegion_whenPRConfigHasRegion() { |
| when(partitionedRegion.getFullPath()).thenReturn("/region1"); |
| when(prRoot.get(eq("#region2"))).thenReturn(partitionRegionConfig); |
| |
| Throwable thrown = catchThrowable(() -> ColocationHelper.getColocatedRegion(partitionedRegion)); |
| |
| assertThat(thrown) |
| .as("Expected IllegalStateException for missing colocated parent region") |
| .isInstanceOf(IllegalStateException.class) |
| .hasMessageMatching("Region specified in 'colocated-with' .* does not exist.*"); |
| } |
| |
| @Test |
| public void getColocatedRegion_throwsCacheClosedException_whenCacheIsClosed() { |
| doThrow(new CacheClosedException("test")).when(cancelCriterion).checkCancelInProgress(any()); |
| when(prRoot.get(any())).thenReturn(partitionRegionConfig); |
| |
| Throwable thrown = catchThrowable(() -> ColocationHelper.getColocatedRegion(partitionedRegion)); |
| |
| assertThat(thrown) |
| .isInstanceOf(CacheClosedException.class); |
| } |
| } |