wamblee.org Git - utils/blob - support/spring/src/test/java/org/wamblee/concurrency/spring/LockAdviceTest.java

   1 /*
   2  * Copyright 2005 the original author or authors.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.wamblee.concurrency.spring;
  18
  19 import org.springframework.aop.framework.ProxyFactoryBean;
  20 import org.wamblee.concurrency.AbstractLockTestCase;
  21 import org.wamblee.concurrency.JvmLock;
  22 import org.wamblee.concurrency.spring.LockAdvice;
  23 import org.wamblee.test.TimingUtils;
  24
  25 /**
  26  *
  27  *
  28  * @author Erik Brakkee
  29  */
  30 public class LockAdviceTest extends AbstractLockTestCase {
  31
  32     private class Runner implements Runnable {
  33         public void run() {
  34             LockAdviceTest.this.getTracker().eventOccurred(ACQUIRED);
  35             TimingUtils.sleep(SLEEP_TIME);
  36         }
  37     }
  38
  39     private Runnable target;
  40
  41     /*
  42      * (non-Javadoc)
  43      *
  44      * @see org.wamblee.concurrency.AbstractLockTestCase#setUp()
  45      */
  46     @Override
  47     protected void setUp() throws Exception {
  48         super.setUp();
  49
  50         Runner runner = new Runner();
  51         LockAdvice advice = new LockAdvice(new JvmLock());
  52
  53         ProxyFactoryBean support = new ProxyFactoryBean();
  54         support.setInterfaces(new Class[]{ Runnable.class });
  55         support.setTarget(runner);
  56         support.addAdvice(advice);
  57         target = (Runnable)support.getObject();
  58
  59     }
  60
  61     /*
  62      * (non-Javadoc)
  63      *
  64      * @see org.wamblee.concurrency.AbstractLockTestCase#runThread()
  65      */
  66     @Override
  67     protected Thread runThread() {
  68         Thread t = new Thread(new Runnable() {
  69             public void run() {
  70                 try {
  71                     getTracker().eventOccurred(STARTED);
  72                     target.run();
  73                     getTracker().eventOccurred(RELEASED);
  74                 } catch (Throwable e) {
  75                     throw new RuntimeException(e);
  76                 }
  77             };
  78         });
  79         t.start();
  80         return t;
  81     }
  82
  83 }