| /* |
| * 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.management.internal.cli.commands; |
| |
| import static org.apache.geode.cache.Region.SEPARATOR; |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.junit.Before; |
| import org.junit.ClassRule; |
| import org.junit.Test; |
| |
| import org.apache.geode.cache.configuration.CacheConfig; |
| import org.apache.geode.cache.configuration.CacheElement; |
| import org.apache.geode.cache.configuration.RegionConfig; |
| import org.apache.geode.distributed.DistributedMember; |
| import org.apache.geode.distributed.internal.InternalConfigurationPersistenceService; |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.management.internal.cli.GfshParseResult; |
| import org.apache.geode.management.internal.configuration.domain.XmlEntity; |
| import org.apache.geode.management.internal.functions.CliFunctionResult; |
| import org.apache.geode.test.junit.rules.GfshParserRule; |
| |
| public class DestroyRegionCommandTest { |
| |
| @ClassRule |
| public static GfshParserRule parser = new GfshParserRule(); |
| |
| private DestroyRegionCommand command; |
| private CliFunctionResult result1, result2; |
| private InternalConfigurationPersistenceService ccService; |
| XmlEntity xmlEntity; |
| private CacheConfig cacheConfig = mock(CacheConfig.class); |
| private RegionConfig regionConfig = mock(RegionConfig.class); |
| private CacheElement cacheElement = mock(CacheElement.class); |
| private List<RegionConfig> regionConfigList = Collections.singletonList(regionConfig); |
| private List<CacheElement> cacheElementList = Collections.singletonList(cacheElement); |
| |
| @Before |
| @SuppressWarnings("unchecked") |
| public void before() { |
| xmlEntity = mock(XmlEntity.class); |
| command = spy(DestroyRegionCommand.class); |
| ccService = mock(InternalConfigurationPersistenceService.class); |
| doReturn(ccService).when(command).getConfigurationPersistenceService(); |
| doReturn(mock(InternalCache.class)).when(command).getCache(); |
| |
| List<CliFunctionResult> functionResults = new ArrayList<>(); |
| |
| doReturn(functionResults).when(command).executeAndGetFunctionResult(any(), any(), |
| any(Set.class)); |
| result1 = mock(CliFunctionResult.class); |
| result2 = mock(CliFunctionResult.class); |
| when(result1.getMemberIdOrName()).thenReturn("member1"); |
| when(result2.getMemberIdOrName()).thenReturn("member2"); |
| functionResults.add(result1); |
| functionResults.add(result2); |
| } |
| |
| @Test |
| public void invalidRegion() { |
| parser.executeAndAssertThat(command, "destroy region").statusIsError() |
| .containsOutput("Invalid command"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=").statusIsError() |
| .containsOutput("Invalid command"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=" + SEPARATOR).statusIsError() |
| .containsOutput("Invalid command"); |
| } |
| |
| @Test |
| public void regionConverterApplied() { |
| GfshParseResult parseResult = parser.parse("destroy region --name=test"); |
| assertThat(parseResult.getParamValue("name")).isEqualTo(SEPARATOR + "test"); |
| } |
| |
| @Test |
| public void whenNoRegionIsFoundOnAnyMembers() { |
| doReturn(Collections.emptySet()).when(command).findMembersForRegion(any()); |
| parser.executeAndAssertThat(command, "destroy region --name=test").statusIsError() |
| .containsOutput("Could not find a Region with Region path"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=test --if-exists") |
| .statusIsSuccess(); |
| } |
| |
| @Test |
| @SuppressWarnings("deprecation") |
| public void multipleResultReturned_oneSucess_oneFailed() { |
| // mock this to pass the member search call |
| doReturn(Collections.singleton(DistributedMember.class)).when(command) |
| .findMembersForRegion(any()); |
| when(result1.isSuccessful()).thenReturn(true); |
| when(result1.getStatusMessage()).thenReturn("result1 message"); |
| when(result1.getXmlEntity()).thenReturn(xmlEntity); |
| |
| when(result2.isSuccessful()).thenReturn(false); |
| when(result2.getStatusMessage()).thenReturn("result2 message"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=test").statusIsSuccess() |
| .containsOutput("result1 message").containsOutput("result2 message"); |
| |
| // verify that xmlEntiry returned by the result1 is saved to Cluster config |
| verify(ccService).deleteXmlEntity(xmlEntity, null); |
| } |
| |
| @Test |
| @SuppressWarnings("deprecation") |
| public void multipleResultReturned_oneSuccess_oneException() { |
| // mock this to pass the member search call |
| doReturn(Collections.singleton(DistributedMember.class)).when(command) |
| .findMembersForRegion(any()); |
| when(result1.isSuccessful()).thenReturn(true); |
| when(result1.getStatusMessage()).thenReturn("result1 message"); |
| when(result1.getXmlEntity()).thenReturn(xmlEntity); |
| |
| when(result2.isSuccessful()).thenReturn(false); |
| when(result2.getStatusMessage()).thenReturn("something happened"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=test").statusIsSuccess() |
| .containsOutput("result1 message").containsOutput("something happened"); |
| |
| |
| // verify that xmlEntiry returned by the result1 is saved to Cluster config |
| verify(ccService).deleteXmlEntity(xmlEntity, null); |
| } |
| |
| @Test |
| public void multipleResultReturned_all_failed() { |
| // mock this to pass the member search call |
| doReturn(Collections.singleton(DistributedMember.class)).when(command) |
| .findMembersForRegion(any()); |
| when(result1.isSuccessful()).thenReturn(false); |
| when(result1.getStatusMessage()).thenReturn("result1 message"); |
| |
| when(result2.isSuccessful()).thenReturn(false); |
| when(result2.getStatusMessage()).thenReturn("something happened"); |
| |
| parser.executeAndAssertThat(command, "destroy region --name=test").statusIsError() |
| .containsOutput("result1 message").containsOutput("something happened"); |
| |
| |
| // verify that xmlEntry returned by the result1 is saved to Cluster config |
| verify(ccService, never()).deleteXmlEntity(any(), any()); |
| } |
| |
| private void setupJDBCMappingOnRegion(String regionName) { |
| doReturn(cacheConfig).when(ccService).getCacheConfig("cluster"); |
| doReturn(regionConfigList).when(cacheConfig).getRegions(); |
| doReturn(regionName).when(regionConfig).getName(); |
| doReturn(regionName).when(regionConfig).getId(); |
| doReturn(cacheElementList).when(regionConfig).getCustomRegionElements(); |
| doReturn("jdbc-mapping").when(cacheElement).getId(); |
| } |
| |
| @Test(expected = IllegalStateException.class) |
| public void checkForJDBCMappingWithRegionPathThrowsIllegalStateException() { |
| setupJDBCMappingOnRegion("regionName"); |
| |
| command.checkForJDBCMapping(SEPARATOR + "regionName"); |
| } |
| |
| @Test(expected = IllegalStateException.class) |
| public void checkForJDBCMappingWithRegionNameThrowsIllegalStateException() { |
| setupJDBCMappingOnRegion("regionName"); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| |
| @Test(expected = IllegalStateException.class) |
| public void checkForJDBCMappingWithRegionNameThrowsIllegalStateExceptionForGroup() { |
| Set<String> groups = new HashSet<>(); |
| groups.add("Group1"); |
| doReturn(groups).when(ccService).getGroups(); |
| setupJDBCMappingOnRegion("regionName"); |
| doReturn(cacheConfig).when(ccService).getCacheConfig("Group1"); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| |
| @Test |
| public void checkForJDBCMappingWithNoClusterConfigDoesNotThrowException() { |
| setupJDBCMappingOnRegion("regionName"); |
| doReturn(null).when(command).getConfigurationPersistenceService(); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| |
| @Test |
| public void checkForJDBCMappingWithNoCacheConfigDoesNotThrowException() { |
| setupJDBCMappingOnRegion("regionName"); |
| doReturn(null).when(ccService).getCacheConfig("cluster"); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| |
| @Test |
| public void checkForJDBCMappingWithNoRegionConfigDoesNotThrowException() { |
| setupJDBCMappingOnRegion("regionName"); |
| doReturn(Collections.emptyList()).when(cacheConfig).getRegions(); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| |
| @Test |
| public void checkForJDBCMappingWithNoJDBCMappingDoesNotThrowException() { |
| setupJDBCMappingOnRegion("regionName"); |
| doReturn("something").when(cacheElement).getId(); |
| |
| command.checkForJDBCMapping("regionName"); |
| } |
| } |