/*
 * 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.hadoop.hbase.mob;

import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.master.HMaster;
import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

@Tag(MasterTests.TAG)
@Tag(SmallTests.TAG)
public class TestMobFileCleanerChore {

  @Test
  public void testShutdownCleansUpExecutor() {
    Configuration conf = new Configuration();
    conf.setInt(MobConstants.MOB_CLEANER_THREAD_COUNT, 2);
    HMaster master = mock(HMaster.class);
    when(master.getServerName()).thenReturn(ServerName.valueOf("localhost", 12345, 1));
    when(master.getConfiguration()).thenReturn(conf);

    MobFileCleanerChore chore = new MobFileCleanerChore(master);
    assertFalse(chore.getExecutor().isShutdown());

    chore.shutdown();

    assertTrue(chore.getExecutor().isShutdown());
  }
}
