src/test/org/apache/jcs/TestDiskCacheConcurrentForDeadLock.java

package org.apache.jcs;


/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * 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.
 */


import junit.extensions.ActiveTestSuite;
import junit.framework.Test;
import junit.framework.TestCase;

import org.apache.jcs.engine.control.CompositeCacheManager;

/**
 * Test which exercises the indexed disk cache. Runs three threads against the
 * same region.
 *
 * @version $Id$
 */
public class TestDiskCacheConcurrentForDeadLock extends TestCase
{
    /**
     * Constructor for the TestDiskCache object.
     * @param testName
     */
    public TestDiskCacheConcurrentForDeadLock( String testName )
    {
        super( testName );
    }

    /**
     * Main method passes this test to the text test runner.
     * @param args
     */
    public static void main( String args[] )
    {
        String[] testCaseName = {TestDiskCacheConcurrentForDeadLock.class.getName()};
        junit.textui.TestRunner.main( testCaseName );
    }

    /**
     * A unit test suite for JUnit
     *
     * @return    The test suite
     */
    public static Test suite()
    {
        ActiveTestSuite suite = new ActiveTestSuite();

        suite.addTest( new TestDiskCacheConcurrentRandom( "testIndexedDiskCache1" )
        {
            public void runTest() throws Exception
            {
                this.runTestForRegion( "indexedRegion4", 0, 200, 1 );
            }
        } );

        suite.addTest( new TestDiskCacheConcurrentRandom( "testIndexedDiskCache2" )
        {
            public void runTest() throws Exception
            {
                this.runTestForRegion( "indexedRegion4", 10000, 50000, 2 );
            }
        } );

        suite.addTest( new TestDiskCacheConcurrentRandom( "testIndexedDiskCache3" )
        {
            public void runTest() throws Exception
            {
                this.runTestForRegion( "indexedRegion4", 10000, 50000, 3 );
            }
        });

        suite.addTest( new TestDiskCacheConcurrentRandom( "testIndexedDiskCache4" )
        {
            public void runTest() throws Exception
            {
                this.runTestForRegion( "indexedRegion4", 10000, 50000, 4 );
            }
        });

        suite.addTest( new TestDiskCacheConcurrentRandom( "testIndexedDiskCache5" )
        {
            public void runTest() throws Exception
            {
                this.runTestForRegion( "indexedRegion4", 10000, 50000, 5 );
            }
        });


        return suite;
    }

    /**
     * Test setup
     */
    public void setUp()
    {
        JCS.setConfigFilename( "/TestDiskCacheCon.ccf" );
    }

    /**
     * Test tearDown.  Dispose of the cache.
     */
    public void tearDown() {
      try {
        CompositeCacheManager cacheMgr = CompositeCacheManager.getInstance();
        cacheMgr.shutDown();
      }
      catch (Exception e) {
        //log.error(e);
      }
    }



}