Polishing

spring-context/src/test/java/org/springframework/scheduling/concurrent/ThreadPoolTaskSchedulerTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,11 +16,6 @@
 
 package org.springframework.scheduling.concurrent;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
 import java.util.Date;
 import java.util.concurrent.Callable;
 import java.util.concurrent.CountDownLatch;
@@ -29,6 +24,7 @@ import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -36,6 +32,8 @@ import org.springframework.scheduling.Trigger;
 import org.springframework.scheduling.TriggerContext;
 import org.springframework.util.ErrorHandler;
 
+import static org.junit.Assert.*;
+
 /**
  * @author Mark Fisher
  * @since 3.0
@@ -44,7 +42,6 @@ public class ThreadPoolTaskSchedulerTests {
 
 	private static final String THREAD_NAME_PREFIX = "test-";
 
-
 	private final ThreadPoolTaskScheduler scheduler = new ThreadPoolTaskScheduler();
 
 
@@ -54,6 +51,11 @@ public class ThreadPoolTaskSchedulerTests {
 		scheduler.afterPropertiesSet();
 	}
 
+	@After
+	public void shutdownScheduler() {
+		scheduler.destroy();
+	}
+
 
 	// test methods