| /* |
| * 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.assertThatThrownBy; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.when; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.geode.cache.client.internal.PoolImpl; |
| |
| public class PoolManagerTest { |
| private PoolImpl pool; |
| private PoolManagerImpl poolManager; |
| |
| @Before |
| public void setUp() { |
| pool = mock(PoolImpl.class); |
| poolManager = spy(new PoolManagerImpl(true)); |
| |
| assertThat(poolManager.getMap()).isEmpty(); |
| } |
| |
| @Test |
| public void unregisterShouldThrowExceptionWhenPoolHasRegionsStillAssociated() { |
| when(pool.getAttachCount()).thenReturn(2); |
| |
| assertThatThrownBy(() -> poolManager.unregister(pool)).isInstanceOf(IllegalStateException.class) |
| .hasMessage("Pool could not be destroyed because it is still in use by 2 regions"); |
| } |
| |
| @Test |
| public void unregisterShouldReturnFalseWhenThePoolIsNotPartOfTheManagedPools() { |
| when(pool.getAttachCount()).thenReturn(0); |
| |
| assertThat(poolManager.unregister(pool)).isFalse(); |
| } |
| |
| @Test |
| public void unregisterShouldReturnTrueWhenThePoolIsSuccessfullyRemovedFromTheManagedPools() { |
| when(pool.getAttachCount()).thenReturn(0); |
| poolManager.register(pool); |
| assertThat(poolManager.getMap()).isNotEmpty(); |
| |
| assertThat(poolManager.unregister(pool)).isTrue(); |
| assertThat(poolManager.getMap()).isEmpty(); |
| } |
| } |