/**
 * Copyright 2007-2016, Kaazing Corporation. All rights reserved.
 *
 * Licensed 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.mina.util;


import junit.framework.TestCase;

import org.junit.Before;

/**
 * Simple test that checks to see if the {@link ExpiringMap} can
 * properly clean up itself.
 *
 * @author <a href="http://mina.apache.org">Apache MINA Project</a>
 */
public class ExpiringMapTest extends TestCase
{
    private ExpiringMap<String,String> theMap;
    
    /**
     * Create the map, populate it and then kick off 
     * the Expirer, then sleep long enough so that the
     * Expirer can clean up the map.
     *
     * @throws java.lang.Exception
     */
    @Before
    public void setUp() throws Exception
    {
        theMap = new ExpiringMap<>(1, 2);
        theMap.put( "Apache", "MINA" );
        theMap.getExpirer().startExpiringIfNotStarted();
        Thread.sleep(3000);
    }

    /**
     * Check to see if the map has been cleaned up.
     *
     */
    public void testGet(){
        assertNull( theMap.get( "Apache" ) );
    }
}
