geode-core/src/test/java/org/apache/geode/management/internal/MBeanProxyFactoryTest.java

/*
 * 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
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package org.apache.geode.management.internal;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;

import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import org.junit.Test;

import org.apache.geode.cache.EntryNotFoundException;
import org.apache.geode.cache.Region;
import org.apache.geode.distributed.DistributedMember;

public class MBeanProxyFactoryTest {
  @Test
  public void removeAllProxiesEntryNotFoundLogged() {
    MBeanProxyFactory mBeanProxyFactory =
        spy(new MBeanProxyFactory(mock(MBeanJMXAdapter.class),
            mock(SystemManagementService.class)));
    Region mockRegion = mock(Region.class);
    Set entrySet = new HashSet<Map.Entry<String, Object>>();

    Map.Entry mockEntry = mock(Map.Entry.class);
    doThrow(new EntryNotFoundException("Test EntryNotFoundException")).when(mockEntry).getKey();

    entrySet.add(mockEntry);

    doReturn(entrySet).when(mockRegion).entrySet();
    mBeanProxyFactory.removeAllProxies(mock(DistributedMember.class), mockRegion);

    // EntryNotFoundException should just result in a warning as it implies
    // the proxy has already been removed and the entry has already been destroyed
    verify(mBeanProxyFactory, times(1)).logProxyAlreadyRemoved(any(), any());
  }
}