/*
 * 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.activemq.artemis.core.server.impl;

import java.io.File;
import java.nio.channels.ClosedChannelException;

import org.apache.activemq.artemis.tests.extensions.TargetTempDirFactory;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.Timeout;
import org.junit.jupiter.api.io.TempDir;

import static org.junit.jupiter.api.Assertions.assertThrows;

public class FileLockNodeManagerTest {

   @TempDir(factory = TargetTempDirFactory.class)
   public File temporaryFolder;

   @Test
   @Timeout(3)
   public void testChannelClosed() throws Exception {
      FileLockNodeManager manager = new FileLockNodeManager(temporaryFolder, false);

      // calling this method sets up the internal FileChannel as it would be in normal usage
      manager.pausePrimaryServer();

      // now close the channel so we can ensure it throws
      manager.getChannel().close();

      assertThrows(ClosedChannelException.class, () -> manager.lock(0));
   }
}
