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 package org.wamblee.concurrency.spring;
  17
  18 import org.springframework.aop.framework.ProxyFactoryBean;
  19
  20 import org.wamblee.concurrency.AbstractLockTestCase;
  21 import org.wamblee.concurrency.JvmLock;
  22 import org.wamblee.concurrency.spring.LockAdvice;
  23
  24 import org.wamblee.test.TimingUtils;
  25
  26 /**
  27  *
  28  * @author Erik Brakkee
  29  */
  30 public class LockAdviceTest extends AbstractLockTestCase {
  31     private Runnable target;
  32
  33     /*
  34      * (non-Javadoc)
  35      *
  36      * @see org.wamblee.concurrency.AbstractLockTestCase#setUp()
  37      */
  38     @Override
  39     protected void setUp() throws Exception {
  40         super.setUp();
  41
  42         Runner runner = new Runner();
  43         LockAdvice advice = new LockAdvice(new JvmLock());
  44
  45         ProxyFactoryBean support = new ProxyFactoryBean();
  46         support.setInterfaces(new Class[] { Runnable.class });
  47         support.setTarget(runner);
  48         support.addAdvice(advice);
  49         target = (Runnable) support.getObject();
  50     }
  51
  52     /*
  53      * (non-Javadoc)
  54      *
  55      * @see org.wamblee.concurrency.AbstractLockTestCase#runThread()
  56      */
  57     @Override
  58     protected Thread runThread() {
  59         Thread t = new Thread(new Runnable() {
  60             public void run() {
  61                 try {
  62                     getTracker().eventOccurred(STARTED);
  63                     target.run();
  64                     getTracker().eventOccurred(RELEASED);
  65                 } catch (Throwable e) {
  66                     throw new RuntimeException(e);
  67                 }
  68             };
  69         });
  70         t.start();
  71
  72         return t;
  73     }
  74
  75     private class Runner implements Runnable {
  76         public void run() {
  77             LockAdviceTest.this.getTracker().eventOccurred(ACQUIRED);
  78             TimingUtils.sleep(SLEEP_TIME);
  79         }
  80     }
  81 }